<?xml version="1.0" encoding="utf-8" ?>















<feed version="0.3" xmlns="http://purl.org/atom/ns#" xmlns:dc="http://purl.org/dc/elements/1.1/" xml:lang="zh_CN">
<title><![CDATA[明星汽修学校 中国汽车维修业中的领跑者]]></title>
<link rel="alternate" type="text/html" href="http://dandan891010.blog.bokee.net"/>
<modified>2008-05-12T08-40-19 CST</modified>
<tagline type="text/html" mode="escaped"><![CDATA[明星汽修学校 中国汽车维修业中的领跑者]]></tagline>
<generator url="http://www.bokee.net/" version="2.0">bokee.net</generator>
<copyright>Copyright (c) 2005,  dandan891010</copyright>


<entry>
<title>明星汽修学校 汽车造型设计简介－－布局篇</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1770455.html"/>
<issued>2008-05-12T08-40-19 CST</issued> 
<created>2008-05-12T08-40-19 CST</created>
<modified>2008-07-07T09-08-26Z</modified>
<id>tag:dandan891010.blogchina.com,2005://1770455</id>
<author>
<name>dandan891010</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/dandan891010.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font size="3"> </font></span><font size="3"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">汽车造型设计简介－－布局篇</span><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一、何谓布局？</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体">这里所讲的布局，是指如何安排一部汽车的各个组成部分在整车中所处的相对位置，即全车的整体布局。布局方案一般是由总工程师决定的，但对于车身造型设计师，很好地理解甚至具备确定总体布局的能力也十分重要，这是因为与其他工业产品相比，汽车构造的复杂多变性要大得多。以电视机为例，所有电视机的内部结构大多相差无几，大致上都为立方体，造型（即外壳）所要提供的功能也不多，因而电视机外壳的设计就不需要具备什么&ldquo;布局&rdquo;观念；但是汽车的内部结构比电视机复杂得多，使用功能的要求很严格（如乘员</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">/</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">载货的空间、人体工程学的要求等），这些构成了很多在造型设计过程中必须遵循的条件。因此，汽车造型设计师必须具备很清晰明确的布局观念，才能设计出具有优秀功能性的汽车外型。事实上很多突破性的布局方案都是由造型设计师在概念设计的阶段构想出来的。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">二、布局元素</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体">一部汽车的布局元素包括发动机、传动系统、座舱、行李舱、排气系统、悬挂系统、油箱、备胎等，其中前三者：发动机、传动系统和座舱是决定布局的三要素，按这&ldquo;三要素&rdquo;可将布局方式分为前置引擎前驱（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、前置引擎后驱（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）、中置引擎（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">MR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）及后置引擎（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">RR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）四大类型，确定布局类型后，其它部件可采用见缝插针的原则。一个优秀的布局方案应该在使各部件工作良好的基础上满足应有的使用功能（如载人、运货、越野等）。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">下面对各种布局方案作简单介绍：</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">1</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）前置引擎后轮驱动（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体">如图</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">A</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，引擎纵置于车头，纵向与变速箱相连，经过传动轴驱动后轮。最早期的汽车绝大部分采用</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">布局，现在则主要应用在中、高级轿车。它的优点是轴荷分配均匀，即整车的前后重量比较平衡，因此操控稳定性比较好。据物理原理的计算，后轮作驱动轮时，轮胎的附着利用率要优于前轮驱动，这是中、大型轿车（马力、扭力较大）都采用后轮驱动的主要原因。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的缺点是传动部件多、传动系统质量大，贯穿坐舱的传动轴占据了坐舱的地台空间。为了容纳传动轴，凡是采用</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的房车，其后座中间座椅的地台都是隆起来的，大大影响了脚部空间和乘坐舒适性，这可以说是</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的最大缺点。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）前置引擎前轮驱动（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体">将引擎横置在车头，经过变速箱直接驱动前轮，就可以免去传动轴，从而解决了</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">布局的车厢地台问题。这种方案称为</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">布局（图</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">B</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是目前绝大部分微、小、中型轿车采用的布局方式。除了车厢地台降低外，</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">在操控性方面也具有优势：由于重心偏前且由前轮产生驱动力，</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的汽车在操控性方面具有明显的转向不足特性，这在汽车操控性评价中属于一种安全的稳态倾向，是民用车的理想特性。抗侧滑的能力也比</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">强。但之前也提到</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的驱动轮附着利用率较小，上坡时驱动轮的附着力会减小；前轮的驱动兼转向结构比较复杂，引擎和传动系统（变速箱、离合器等）集中在引擎舱内，布局拥挤，局限了采用大型引擎的可能性。这是大型轿车不采用</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的主要原因。针对这个问题，近年来出现了纵置引擎的</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">布局（以前</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的引擎都是横置的），从而可以采用较大型的引擎。例如配</span><st1:chmetcnv w:st="on" unitname="升" sourcevalue="3.5" hasspace="False" negative="False" numbertype="1" tcsc="0"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">3.5</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">升</span></st1:chmetcnv><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">V6</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">引擎的本田</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">Legend</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">和</span><st1:chmetcnv w:st="on" unitname="升" sourcevalue="2.8" hasspace="False" negative="False" numbertype="1" tcsc="0"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2.8</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">升</span></st1:chmetcnv><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">V6</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的奥迪</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">A6</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">，都属于为数不多的中大型</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">轿车。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">3</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）中置引擎后轮驱动（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">MR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体">即引擎放置在前、后轴之间的布局方式。最大的优点显然是轴荷均匀，具有很中性的操控特性。缺点是引擎占去了坐舱的空间，降低了空间利用率和实用性。因此采用</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">MR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的大都是追求操控表现的跑车。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一般的</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">MR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">布局，引擎是置于座椅之后、后轴之前的，这样的布局在情理之中；近年出现了一种被称作&ldquo;前中置引擎&rdquo;的布局方式，即引擎置于前轴之后、乘员之前，驱动后轮。从形式上这种布局应属于</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">类型，但能达到与</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">MR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一样的理想轴荷分配，从而提高操控性。宝马</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">3</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">系列、本田</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">S2000</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">都属于这种类型。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">4</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）后置引擎后轮驱动（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">RR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体">早期广泛应用在微型车上，因为其结构紧凑，既没有沉重的传动轴，又没有复杂的前轮转向兼驱动结构。它的缺点是后轴荷较大，在操控性方面会产生与</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">FF</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">相反的转向过度倾向，即高速过弯的稳定性差，容易侧滑。现在仍采用</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">RR</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">布局的轿车已经很少。保时捷</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">911</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">是其一，而它极易甩尾的操控特性也是出了名的。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">5</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">）四轮驱动</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体">无论是前置、中置还是后置引擎，都可以采用四轮驱动。由于四个车轮均有动力，附着利用率最高，但重量大、占空间是它的显著缺点。此外动力流失率比单轴驱动大。四轮驱动过去只用于越野车，近年来随着限滑差速器技术的发展和应用，四驱系统已经能够精确的调配扭矩在各车轮之间分配，所以出于提高操控性的考虑，采用四轮驱动的高性能跑车也越来越多。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全国免费咨询电话</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">:400-6122288 <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><span style="mso-spacerun: yes"><font size="3">&nbsp;</font></span><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US"><span lang="EN-US"><font color="#000000" size="3">明星汽修学校</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/"><span lang="EN-US"><span lang="EN-US"><font color="#000000" size="3">修车学校</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US"><span lang="EN-US"><font color="#000000" size="3">学修汽车</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US"><span lang="EN-US"><font color="#000000" size="3">汽车电子</font></span></span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>明星汽修学校 看汽车方向盘提前发现故障</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1751780.html"/>
<issued>2008-05-08T08-55-04 CST</issued> 
<created>2008-05-08T08-55-04 CST</created>
<modified>2008-07-07T09-08-26Z</modified>
<id>tag:dandan891010.blogchina.com,2005://1751780</id>
<author>
<name>dandan891010</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/dandan891010.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font size="3"> </font></span><font size="3"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">看汽车方向盘提前发现故障</span><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><font face="Times New Roman"> <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　方向盘作为整车非常重要的控制部分，它与很多方面都有关联，从另一方面来说，很多地方的故障也可以通过方向盘表现出来。所以，细心观察和感觉方向盘，可以提前发现汽车的一些故障。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　中速以上行驶时，方向盘强烈抖动的车辆，底盘有周期性异响，很可能是因为方向传动装置的平衡被破坏，传动轴及其花键轴和花键套可能出现磨损过度。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　转向时感觉沉重费力，可能是转向系统各部位的滚动轴承配合过紧，轴承润滑不良，转向横直拉杆的球头过紧或缺油；此外，前轮轮胎气压不足，也可能导致这一情况出现。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　方向盘难以操纵，行驶中或制动时，车辆方向自动偏向道路一边，这种情况可能是由于两侧的前轮规格或者气压不一致造成的；而两侧的前轮倾角不相等、前轮轴承间隙不一致或轴距相差过大也可能造成这种情况。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">整车有飘忽感，往往是由于行驶中前轮摆头引起的。当车辆行驶达到某一高速时，方向盘可能出现发抖或摆振的情况，甚至感觉车的方向感在控制时与预想的不一致，这时应该相应减缓一下车子的速度。不过，垫补轮胎或轮胎维修造成前轮总成动平衡被破坏、减振器失效、转向系统机件磨损松脱以及前轮校准不当等因素，也可能造成这种结果。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman"><span style="mso-spacerun: yes">&nbsp; </span><o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全国免费咨询电话</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">:400-6122288 <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><span style="mso-spacerun: yes"><font size="3">&nbsp; </font></span></span><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">汽车机修</font></span></span></a><font face="Times New Roman" size="3"> </font></span><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-font-kerning: 0pt; mso-bidi-font-family: 宋体"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">全能汽修</font></span></span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>明星汽修学校 汽车身上的神经 简谈汽车传感器</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1730591.html"/>
<issued>2008-05-03T08-16-12 CST</issued> 
<created>2008-05-03T08-16-12 CST</created>
<modified>2008-07-07T09-08-26Z</modified>
<id>tag:dandan891010.blogchina.com,2005://1730591</id>
<author>
<name>dandan891010</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/dandan891010.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font size="3"> </font></span><font size="3"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">汽车身上的神经</span><span style="COLOR: red; mso-bidi-font-size: 10.5pt"><font face="Times New Roman"> </font></span><span style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">简谈汽车传感器</span><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　车用传感器是汽车计算机系统的输入装置，它把汽车运行中各种工况信息，如车速、各种介质的温度、发动机运转工况等，转化成电讯号输给计算机，以便发动机处于最佳工作状态。车用传感器很多，判断传感器出现的故障时，不应只考虑传感器本身，而应考虑出现故障的整个电路。因此，在查找故障时，除了检查传感器之外，还要检查线束、插接件以及传感器与电控单元之间的有关电路。下面我们来认识一下汽车上的主要传感器。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　空气流量传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　空气流量传感器是将吸入的空气转换成电信号送至电控单元（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">ECU</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">），作为决定喷油的基本信号之一。根据测量原理不同，可以分为旋转翼片式空气流量传感器（丰田</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">PREVIA</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">旅行车）、卡门涡游式空气流量传感器（丰田凌志</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">LS400</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">轿车）、热线式空气流量传感器（日产千里马车用</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">VG30E</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机和国产天津三峰客车</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">TJ6481AQ4</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">装用的沃尔沃</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">B<st1:chmetcnv w:st="on" unitname="F" sourcevalue="230" hasspace="False" negative="False" numbertype="1" tcsc="0">230F</st1:chmetcnv></font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机）和热膜式空气流量传感器四种型式。前两者为体积流量型，后两者为质量流量型。目前主要采用热线式空气流量传感器和热膜式空气流量传感器两种。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　进气压力传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　进气压力传感器可以根据发动机的负荷状态测出进气歧管内的绝对压力，并转换成电信号和转速信号一起送入计算机，作为决定喷油器基本喷油量的依据。国产奥迪</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">100</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">V6</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机）、桑塔纳</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2000</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车、北京切诺基（</span><st1:chmetcnv w:st="on" unitname="l" sourcevalue="25" hasspace="False" negative="False" numbertype="1" tcsc="0"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">25L</font></span></st1:chmetcnv><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机）、丰田皇冠</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">3</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">．</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">0</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">轿车等均采用这种压力传感器。目前广泛采用的是半导体压敏电阻式进气压力传感器。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　节气门位置传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　节气门位置传感器安装在节气门上，用来检测节气门的开度。它通过杠杆机构与节气门联动，进而反映发动机的不同工况。此传感器可把发动机的不同工况检测后输入电控单元（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">ECU</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">），从而控制不同的喷油量。它有三种型式：开关触点式节气门位置传感器（桑塔纳</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2000</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车和天津三峰客车）、线性可变电阻式节气门位置传感器（北京切诺基）、综合型节气门位置传感器（国产奥迪</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">100</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">V6</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机）。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　曲轴位置传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　也称曲轴转角传感器，是计算机控制的点火系统中最重要的传感器，其作用是检测上止点信号、曲轴转角信号和发动机转速信号，并将其输入计算机，从而使计算机能按气缸的点火顺序发出最佳点火时刻指令。曲轴位置传感器有三种型式：电磁脉冲式曲轴位置传感器、霍尔效应式曲轴位置传感器（桑塔纳</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2000</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车和北京切诺基）、光电效应式曲轴位置传感器。曲轴位置传感器型式不同，其控制方式和控制精度也不同。曲轴位置传感器一般安装于曲轴皮带轮或链轮侧面，有的安装于凸轮轴前端，也有的安装于分电器（桑塔纳</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2000</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车）。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　爆震传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">爆震传感器安装在发动机的缸体上，随时监测发动机的爆震情况。目前采用的有共振型和非共振型两大类。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全国免费咨询电话</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">:400-6122288 <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><span style="mso-spacerun: yes"><font size="3">&nbsp;</font></span><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">修车学校</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">学修汽车</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">汽车电子</font></span></span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>明星汽修学校 汽车身上的神经 简谈汽车传感器</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1713812.html"/>
<issued>2008-04-27T09-18-02 CST</issued> 
<created>2008-04-27T09-18-02 CST</created>
<modified>2008-07-07T09-08-26Z</modified>
<id>tag:dandan891010.blogchina.com,2005://1713812</id>
<author>
<name>dandan891010</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/dandan891010.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font size="3"> </font></span><font size="3"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">汽车身上的神经</span><span style="COLOR: red; mso-bidi-font-size: 10.5pt"><font face="Times New Roman"> </font></span><span style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">简谈汽车传感器</span><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　车用传感器是汽车计算机系统的输入装置，它把汽车运行中各种工况信息，如车速、各种介质的温度、发动机运转工况等，转化成电讯号输给计算机，以便发动机处于最佳工作状态。车用传感器很多，判断传感器出现的故障时，不应只考虑传感器本身，而应考虑出现故障的整个电路。因此，在查找故障时，除了检查传感器之外，还要检查线束、插接件以及传感器与电控单元之间的有关电路。下面我们来认识一下汽车上的主要传感器。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　空气流量传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　空气流量传感器是将吸入的空气转换成电信号送至电控单元（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">ECU</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">），作为决定喷油的基本信号之一。根据测量原理不同，可以分为旋转翼片式空气流量传感器（丰田</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">PREVIA</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">旅行车）、卡门涡游式空气流量传感器（丰田凌志</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">LS400</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">轿车）、热线式空气流量传感器（日产千里马车用</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">VG30E</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机和国产天津三峰客车</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">TJ6481AQ4</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">装用的沃尔沃</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">B<st1:chmetcnv w:st="on" unitname="F" sourcevalue="230" hasspace="False" negative="False" numbertype="1" tcsc="0">230F</st1:chmetcnv></font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机）和热膜式空气流量传感器四种型式。前两者为体积流量型，后两者为质量流量型。目前主要采用热线式空气流量传感器和热膜式空气流量传感器两种。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　进气压力传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　进气压力传感器可以根据发动机的负荷状态测出进气歧管内的绝对压力，并转换成电信号和转速信号一起送入计算机，作为决定喷油器基本喷油量的依据。国产奥迪</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">100</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">V6</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机）、桑塔纳</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2000</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车、北京切诺基（</span><st1:chmetcnv w:st="on" unitname="l" sourcevalue="25" hasspace="False" negative="False" numbertype="1" tcsc="0"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">25L</font></span></st1:chmetcnv><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机）、丰田皇冠</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">3</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">．</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">0</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">轿车等均采用这种压力传感器。目前广泛采用的是半导体压敏电阻式进气压力传感器。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　节气门位置传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　节气门位置传感器安装在节气门上，用来检测节气门的开度。它通过杠杆机构与节气门联动，进而反映发动机的不同工况。此传感器可把发动机的不同工况检测后输入电控单元（</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">ECU</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">），从而控制不同的喷油量。它有三种型式：开关触点式节气门位置传感器（桑塔纳</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2000</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车和天津三峰客车）、线性可变电阻式节气门位置传感器（北京切诺基）、综合型节气门位置传感器（国产奥迪</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">100</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">V6</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">发动机）。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　曲轴位置传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　也称曲轴转角传感器，是计算机控制的点火系统中最重要的传感器，其作用是检测上止点信号、曲轴转角信号和发动机转速信号，并将其输入计算机，从而使计算机能按气缸的点火顺序发出最佳点火时刻指令。曲轴位置传感器有三种型式：电磁脉冲式曲轴位置传感器、霍尔效应式曲轴位置传感器（桑塔纳</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2000</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车和北京切诺基）、光电效应式曲轴位置传感器。曲轴位置传感器型式不同，其控制方式和控制精度也不同。曲轴位置传感器一般安装于曲轴皮带轮或链轮侧面，有的安装于凸轮轴前端，也有的安装于分电器（桑塔纳</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">2000</font></span><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">型轿车）。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　爆震传感器</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">爆震传感器安装在发动机的缸体上，随时监测发动机的爆震情况。目前采用的有共振型和非共振型两大类。</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全国免费咨询电话</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">:400-6122288 <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><span style="mso-spacerun: yes"><font size="3">&nbsp;</font></span><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">修车学校</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">学修汽车</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">汽车电子</font></span></span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>明星汽修学校 汽车行驶安全的保证 现代轮胎的设计要素</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1692011.html"/>
<issued>2008-04-21T15-02-42 CST</issued> 
<created>2008-04-21T15-02-42 CST</created>
<modified>2008-07-07T09-08-26Z</modified>
<id>tag:dandan891010.blogchina.com,2005://1692011</id>
<author>
<name>dandan891010</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/dandan891010.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font size="3"> </font></span><font size="3"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">汽车行驶安全的保证</span><span style="COLOR: red"><font face="Times New Roman"> </font></span><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">现代轮胎的设计要素</span><span lang="EN-US" style="COLOR: red"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　汽车轮胎既起到承载全车重量的作用，也起到避震和缓冲的作用。它也是全车最重要的部件，对汽车的驶性、通过性、环保性、舒适性和安全性有直接影响。尤其在安全性方面，一旦行驶中轮胎出现故障，轻则汽车停驶，重则发生事故。因此，对轮胎的认识很重要。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　目前的汽车轮胎从表面形状到整体形状都有不同，也对应不同的作用。因此，轮胎设计有四大要素，即花纹（表面形状）、轮廓（整体形状）、结构和材料。其中花纹设计是最复杂，最难处理的，要考虑的因素很多。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　轮胎表面形状指轮胎胎纹，它决定了轮胎的使用特性，轮胎的抓地力、排水性和噪声。从轮胎表面花纹胶块的形状设计，就可以看出它是偏问哪一种作用。是偏向抓地力还是排水性，是否有助于抑制噪声。如果胎面花纹的胶块都是大块的，那么这种轮胎偏重于抓地力；如果胶块是多且较小并有较多的沟槽，可能偏重于排水；如果在中线两侧胶块花纹适当错位，有助于降低噪声。从胎面花纹胶块的形状也可以分析出它的抓地性能。如果胶块的边缘做得很尖锐，当轮胎在路面上滚动时每个胶块就象刀子一样切人路面，摩擦力会比边缘圆滑的胶块大很多。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　胎面花纹对排水性能的影响</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　由于高速汽车和低扁平率轮胎的广泛使用，轮胎的排水性能受到人们的普遍重视。排水不但涉及到汽车直线行驶问题，也涉及到汽车转向行驶问题，排水欠佳的轮胎会使汽车失去控制能力，从而对行车安全构成严重威胁。轮胎的排水性能全靠胎面花纹，有些轮胎在胎面中央设置宽大的排水沟，轮胎与路面之间形成较大的排水空间，使轮胎能将集中到中间的水大量抛向后面。有些轮胎在胎面设计了弯曲的弧形侧沟，利用轮胎的弹性将水挤压往侧边。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　轮胎花纹对噪声的影响</span><span lang="EN-US"><font face="Times New Roman"> </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　由于轮胎滚动，在接触地面部分的胎面被挤压，花纹沟部容积缩小，沟内空气被挤出，当胎面离开地面时沟部容积恢复空气又跑进去，这样空气流出流进，就好象泵气一样，所产生的噪声也称为泵气噪声。另外胎面花纹接触地面时也会产生连续打击路面的振动噪声。根据试验，表面光滑的轮胎发出的噪声最小，因为上述产生噪声因素的作用最低。换句话说，只要胎面有花纹就会有一定程度的噪声，只是噪声程度的大小差别而巳。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　胎面花纹对轮胎影响是多方面的，有时甚至是互相影响，彼此矛盾。因此从设计的角度来说，对于一些设计参数不可能做到面面俱到，追求最优，只能根据轮胎的用途突出重点，优化选择。例如要追求较大的抓地性能，很可能噪声程度也较大。因为摩擦越大振动越大，振动越大噪声也越大，所以抓地力较大的轮胎，一般噪声也会大一些。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　现代轮胎的结构</span><span lang="EN-US"><font face="Times New Roman"> </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　轮胎的轮廓是由扁平率决定的，扁平率就是高宽比，即轮胎胎壁（横截面高度）高度占胎宽（横截面宽度）的百分比，现代轿车的轮胎高宽比多是</span><span lang="EN-US"><font face="Times New Roman">50%</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">至</span><span lang="EN-US"><font face="Times New Roman">70%</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">之间，这个百分比数值又称为系列，例如</span><span lang="EN-US"><font face="Times New Roman">70%</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">称为</span><span lang="EN-US"><font face="Times New Roman">70</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">系列。系列越小，轮胎形状越扁平。从汽车的发展历史来看，</span><span lang="EN-US"><font face="Times New Roman">20</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">世纪初的汽车轮胎横截面几乎是园形，胎壁与胎宽一样，因此扁平率为</span><span lang="EN-US"><font face="Times New Roman">1</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">。一直到二次大战后才出现了扁平率</span><span lang="EN-US"><font face="Times New Roman">1</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">以下的轮胎，有了稍微扁平的轮胎；</span><span lang="EN-US"><font face="Times New Roman">60</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年代初美国出现了扁平率</span><span lang="EN-US"><font face="Times New Roman">0.8</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的轮胎，</span><span lang="EN-US"><font face="Times New Roman">60</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">年末则出现了扁平率</span><span lang="EN-US"><font face="Times New Roman">0.7</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">的轮胎。</span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　现在兴起的低扁平化轮胎与地面接触面大，抓地力强，除了具有操纵稳定性好外，还具有高速耐久力好和制动力好的优点，因为扁平轮胎不容易产生&ldquo;驻波&rdquo;。&ldquo;驻波&rdquo;是一种导致轮胎变形的物理现象，&ldquo;驻波&rdquo;越多轮胎变形越大。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　扁平轮胎具有较强的制动能力，这是因为低扁平化轮胎通常需要大直径的轮圈来配合，较大的轮圈可以容纳更大尺寸的制动盘（鼓），制动盘（鼓）直径越大，制动力就越大。但同时低扁平化轮胎内的空气层厚度小，缓冲和减震相对减弱，导致舒适性较差，因此需要相应的悬挂结构来配合。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　现在的轿车普遍用子午线真空轮胎（无内胎轮胎），商用汽车也普遍使用子午线轮胎，斜交胎一般只用于摩托车和工程车上。无内胎轮胎的要求是防漏气，它采用一个硫化、气密的内衬来取代内胎，轮胎的胎圈能够牢固贴合在轮圈上，对轮圈的要求是整体式，密封不漏气。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　轮胎的材料</span><span lang="EN-US"><font face="Times New Roman"> </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">现在轮胎材料的主要成份是天然橡胶或者合成橡胶，天然橡胶的综合性能优越过合成橡胶，所以高级轮胎多用天然橡胶。为了使橡胶具有制造轮胎所要求的性能，必须要在橡胶中渗入各不同的化学材料，即化学添加剂。其中添加的一种很重要的添加剂叫碳黑，因为碳具有特别的吸附性，碳粒子与橡胶分子的粘结非常好，使得橡胶增强了硬度，强度和耐磨性。由于碳黑与橡胶基本等量，所从汽车轮胎主要材料实际上是一种橡胶和碳黑的复合材料。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; TEXT-INDENT: 21pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全国免费咨询电话</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">:400-6122288 <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><span style="mso-spacerun: yes"><font size="3">&nbsp; </font></span></span><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">汽车机修</font></span></span></a><font face="Times New Roman" size="3"> </font></span><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">全能汽修</font></span></span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>明星汽修学校 制动系知识:常用的制动装置（鼓式制动器篇）</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1674074.html"/>
<issued>2008-04-16T14-30-10 CST</issued> 
<created>2008-04-16T14-30-10 CST</created>
<modified>2008-07-07T09-08-26Z</modified>
<id>tag:dandan891010.blogchina.com,2005://1674074</id>
<author>
<name>dandan891010</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/dandan891010.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font size="3"> </font></span><font size="3"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">制动系知识</span><span lang="EN-US" style="COLOR: red"><font face="Times New Roman">:</font></span><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">常用的制动装置（鼓式制动器篇）</span><span lang="EN-US" style="COLOR: red"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　汽车制动器中有两种形式，鼓式制动器和盘式制动器，盘式制动器本网早已做过介绍。现介绍一下轿车等轻型汽车上常见的鼓式制动器。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　鼓式制动器是最早形式的汽车制动器，当盘式制动器还没有出现前，它已经广泛用于各类汽车上。但由于结构问题使它在制动过程中散热性能差和排水性能差，容易导致制动效率下降，因此在近三十年中，在轿车领域上已经逐步退出让位给盘式制动器。但由于成本比较低，仍然在一些经济类轿车中使用，主要用于制动负荷比较小的后轮和驻车制动。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　典型的鼓式制动器主要由底板、制动鼓、制动蹄、轮缸（制动分泵）、回位弹簧、定位销等零部件组成。底板安装在车轴的固定位置上，它是固定不动的，上面装有制动蹄、轮缸、回位弹簧、定位销，承受制动时的旋转扭力。每一个鼓有一对制动蹄，制动蹄上有摩擦衬片。制动鼓则是安装在轮毂上，是随车轮一起旋转的部件，它是由一定份量的铸铁做成，形状似园鼓状。当制动时，轮缸活塞推动制动蹄压迫制动鼓，制动鼓受到摩擦减速，迫使车轮停止转动。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">　　在轿车制动鼓上，一般只有一个轮缸，在制动时轮缸受到来自总泵液力后，轮缸两端活塞会同时顶向左右制动蹄的蹄端，作用力相等。但由于车轮是旋转的，制动鼓作用于制动蹄的压力左右不对称，造成自行增力或自行减力的作用。因此，业内将自行增力的一侧制动蹄称为领蹄，自行减力的一侧制动蹄称为从蹄，领蹄的摩擦力矩是从蹄的</span><span lang="EN-US"><font face="Times New Roman">2</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">～</span><span lang="EN-US"><font face="Times New Roman">2.5</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">倍，两制动蹄摩擦衬片的磨损程度也就不一样。</span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　为了保持良好的制动效率，制动蹄与制动鼓之间要有一个最佳间隙值。随着摩擦衬片磨损，制动蹄与制动鼓之间的间隙增大，需要有一个调整间隙的机构。过去的鼓式制动器间隙需要人工调整，用塞尺调整间隙。现在轿车鼓式制动器都是采用自动调整方式，摩擦衬片磨损后会自动调整与制动鼓间隙。当间隙增大时，制动蹄推出量超过一定范围时，调整间隙机构会将调整杆（棘爪）拉到与调整齿下一个齿接合的位置，从而增加连杆的长度，使制动蹄位置位移，恢复正常间隙。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">　　轿车鼓式制动器一般用于后轮（前轮用盘式制动器）。鼓式制动器除了成本比较低之外，还有一个好处，就是便于与驻车（停车）制动组合在一起，凡是后轮为鼓式制动器的轿车，其驻车制动器也组合在后轮制动器上。这是一个机械系统，它完全与车上制动液压系统是分离的：利用手操纵杆或驻车踏板（美式车）拉紧钢拉索，操纵鼓式制动器的杠件扩展制动蹄，起到停车制动作用，使得汽车不会溜动；松开钢拉索，回位弹簧使制动蹄恢复原位，制动力消失。</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全国免费咨询电话</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">:400-6122288 <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><span style="mso-spacerun: yes"><font size="3">&nbsp; </font></span></span><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">汽车机修</font></span></span></a><font face="Times New Roman" size="3"> </font></span><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">全能汽修</font></span></span></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>修车学校  保定明星汽修学校  雨季来前应做好爱车漆面保护工作</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1660915.html"/>
<issued>2008-04-12T12-47-44 CST</issued> 
<created>2008-04-12T12-47-44 CST</created>
<modified>2008-07-07T09-08-26Z</modified>
<id>tag:dandan891010.blogchina.com,2005://1660915</id>
<author>
<name>dandan891010</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/dandan891010.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="COLOR: black; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全国免费咨询电话</span><span lang="EN-US" style="COLOR: black; mso-bidi-font-size: 10.5pt"><font face="Times New Roman">:400-6122288 <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: black; mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt; tab-stops: center 207.65pt"><font size="3"><strong style="mso-bidi-font-weight: normal"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">修车学校</span><span lang="EN-US" style="COLOR: red"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp; </font></span></span></strong><strong style="mso-bidi-font-weight: normal"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">保定明星汽修学校</span><span lang="EN-US" style="COLOR: red"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp; </font></span></span></strong><strong style="mso-bidi-font-weight: normal"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">雨季来前应做好爱车漆面保护工作</span></strong><strong style="mso-bidi-font-weight: normal"><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><o:p></o:p></span></strong></font></p>
<p><font face="宋体"><span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="FONT-SIZE: 10.5pt; COLOR: black">冬去春来，不知不觉中我们即将步入多雨的季节。上海，作为酸雨性城市，加之海上吹来含盐量较高的潮湿空气，使上海地区车辆漆面老化、褪色的速度大大提高。美车饰<span lang="EN-US">&middot;</span>汽车百货的有关专家提醒消费者，在雨季到来之前做好爱车漆面的保护工作，使其安然过雨季。<span lang="EN-US"><o:p></o:p></span></span></font></p>
<p><font face="宋体"><span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="FONT-SIZE: 10.5pt; COLOR: black">打蜡打蜡是最常见的车漆保养方式，打蜡后的车漆油光锃亮。但是，车蜡是水溶性物质，在日晒、洗车过程中容易流失，而且其主要成分是石油提取物，容易氧化、酸化，因此，经常打蜡反而更容易腐蚀车漆，使原本的保护适得其反。<span lang="EN-US"><o:p></o:p></span></span></font></p>
<p><font face="宋体"><span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="FONT-SIZE: 10.5pt; COLOR: black">封釉为了克服<span lang="EN-US">&ldquo;</span>打蜡<span lang="EN-US">&rdquo;</span>保护时效性极短的缺点，漆面保护的另一种方法<span lang="EN-US">&mdash;</span>封釉孕育而生。其颗粒比蜡小，可通过封釉机将釉直接渗入到车漆毛孔，覆盖车漆表面，形成一种网状保护层，从而达到保护漆面的目的。在一定时效内可起到防酸、防碱、防褪色、抗氧化、防静电等功效。（</span><span lang="EN-US" style="FONT-SIZE: 10.5pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: windowtext"><span lang="EN-US">保定明星技工学校</span></span></a></span><span style="FONT-SIZE: 10.5pt; COLOR: black">）<span lang="EN-US"><o:p></o:p></span></span></font></p>
<p><font face="宋体"><span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="FONT-SIZE: 10.5pt; COLOR: black">封釉对漆面的保护作用明显长于打蜡，一般可保持<span lang="EN-US">3&mdash;6</span>个月，但由于其也是石油提取物，因此，易与车漆形成<span lang="EN-US">&ldquo;</span>氧化共鸣<span lang="EN-US">&rdquo;</span>依然是其致命弱点。<span lang="EN-US"><o:p></o:p></span></span></font></p>
<p><font face="宋体"><span lang="EN-US" style="FONT-SIZE: 10.5pt; COLOR: black">&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="FONT-SIZE: 10.5pt; COLOR: black">电泳镀膜<span lang="EN-US">&ldquo;</span>电泳技术<span lang="EN-US">&rdquo;</span>是利用相反电极的电荷相互吸引的特性来进行物质聚合的技术。电泳镀膜就是通过这种技术把已知世界上最光滑物质<span lang="EN-US">&ldquo;PTFE&rdquo;</span>与漆面相互吸附、紧密结合，隔绝空气与漆面的接触，从而达到不氧化、不腐蚀、不污染、更光滑的养护结果，也是世界上最先进的漆面保护技术。车辆进行电泳镀膜施工后，其漆面的硬度、光泽度、耐磨性都得到了显著提升，沥青、虫尸等顽固污渍都可轻松剥落，平时清洁也只需清水冲洗即可。<span lang="EN-US"><o:p></o:p></span></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; LINE-HEIGHT: 12pt"><strong style="mso-bidi-font-weight: normal"><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font face="Times New Roman" size="3"> </font><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">保定明星学校</font></span></span></a><span style="mso-spacerun: yes"><font face="Times New Roman" size="3">&nbsp; </font></span><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">明星技工学校</font></span></span></a><span style="mso-spacerun: yes"><font face="Times New Roman" size="3">&nbsp; </font></span><a href="http://www.mingxing.org.cn/html"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">汽车维修</font></span></span></a><span style="mso-spacerun: yes"><font face="Times New Roman" size="3">&nbsp;&nbsp; </font></span><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">明星汽车学校</font></span></span></a><o:p></o:p></span></strong></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="COLOR: black; mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>明星汽车学校 迈腾变速器漏油 故障解析及解决方法</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1625977.html"/>
<issued>2008-04-03T08-21-10 CST</issued> 
<created>2008-04-03T08-21-10 CST</created>
<modified>2008-07-07T09-08-26Z</modified>
<id>tag:dandan891010.blogchina.com,2005://1625977</id>
<author>
<name>dandan891010</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/dandan891010.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽车学校</font></span></span></a><font size="3"> </font></span><font size="3"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">迈腾变速器漏油</span><span style="COLOR: red"><font face="Times New Roman"> </font></span><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">故障解析及解决方法</span><span lang="EN-US" style="COLOR: red"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman" size="3">&nbsp;</font></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">作为一汽</span><span lang="EN-US"><font face="Times New Roman">-</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">大众首款</span><span lang="EN-US"><font face="Times New Roman">B</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">级车的迈腾，自去年</span><span lang="EN-US"><font face="Times New Roman">7</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">月上市以来一直深受广大消费者的追捧，甚至出现过加价提现车购买场面。然而时至今日，这款被一汽大众寄予厚望的旗舰车型，居然也出现了类似速腾的变速箱漏油问题。迈腾变速箱漏油到底是自身的质量问题，还是日常使用的正常现象呢？</span><span lang="EN-US"><font face="Times New Roman"> </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">迈腾</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">一、变速箱漏油现象</span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">目前反映迈腾漏油的车主，都是在</span><span lang="EN-US"><font face="Times New Roman">4S</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">做首保发现的此类问题。当打开迈腾底盘前的发动机护板后，在变速箱附近一个接逢处用手一摸，基本上都可以摸到油。但是有的油渍比较干净，有的油渍则混着灰尘。然而对此现象，一般一汽大众</span><span lang="EN-US"><font face="Times New Roman">4S</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">维修人员都是以防锈油或者是安装时的油来解释，清洗后让消费者再做检查。如果再次检查依然有漏油想象，那只能拆下变速箱更换油封了。对于车主来说，一辆刚刚购买的新车就要遭受拆解，于情于理也是无法接受的。</span><span lang="EN-US"><font face="Times New Roman">(</font></span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font color="#000000">汽车修理学校</font></span></span></a></span><span lang="EN-US"><font face="Times New Roman">)</font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">变速箱漏油照</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">二、故障解决方法</span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">对于迈腾自动变速箱漏油的问题，我们采访了维修一汽</span><span lang="EN-US"><font face="Times New Roman">-</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">大众车型的相关专家。据该专业人士分析，渗漏点在变速箱的顶端，而这一点处在变速箱液压油水平面之上。按照装配工艺要求，此处并非需要全密封处理。并且自动变速箱在工作是并非保持常压，有可能发生油气释出的问题。</span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">具体解决方法是对泄漏点打密封胶，即在清洁表面油泥后进行打胶密封处理，此方法不需要拆解变速箱结构。此外，并不排除有个别变速箱可能会出现渗漏问题，如果发现油污表面有液体流过的痕迹，那就要车主尽快到店检查了。</span><span lang="EN-US"><font face="Times New Roman">(</font></span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font color="#000000">汽修</font></span></span></a></span><span lang="EN-US"><font face="Times New Roman">)</font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><font size="3">变速箱全照</font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">通过专家的详细分析可知，我们了解到迈腾变速箱漏油的解决方法。对于一款深受消费者追捧的新车，自身出现质量问题实在让人难以接受的。在此谨希望厂家把好质量关，不仅让消费者买得乘心，也要让消费者用的放心。</span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全国免费咨询电话</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">:400-6122288 <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-bidi-font-family: 宋体; mso-font-kerning: 0pt"><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽车学校</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星学校</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/" target="_blank"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">明星汽修学校</font></span></span></a><font size="3"> </font><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red"><span lang="EN-US"><font size="3">修车学校</font></span></span></a><font size="3"> <o:p></o:p></font></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>]]>
</content>
</entry>

<entry>
<title>明星汽修学校 凯迪拉克CTS断电瓶后的防盗解除</title>
<link rel="alternate" type="text/html" href="http://www.bokee.net/blogmodule/weblogcomment_viewEntry/1625968.html"/>
<issued>2008-04-03T08-17-43 CST</issued> 
<created>2008-04-03T08-17-43 CST</created>
<modified>2008-07-07T09-08-26Z</modified>
<id>tag:dandan891010.blogchina.com,2005://1625968</id>
<author>
<name>dandan891010</name>
<url>http://www.bokee.net/blogmodule/weblogcomment_index/dandan891010.html</url>
</author>
<dc:subject>Default Cloumn</dc:subject>
<content type="text/html" mode="escaped" xml:lang="zh_CN" xml:base="http://www.bokee.net"> 
<![CDATA[<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"></span><span lang="EN-US" style="COLOR: red"><o:p></o:p></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman" size="3">&nbsp;</font></span></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">凯迪拉克</span><span lang="EN-US"><font face="Times New Roman">CTS</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">若断开过电源或电瓶曾严重亏电，再恢复后就会出现如下防盗故障现象：</span><span lang="EN-US"><font face="Times New Roman"> </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">打开点火开关至&ldquo;</span><span lang="EN-US"><font face="Times New Roman">ON</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&rdquo;位，仪表将不显示发动机故障指示灯、</span><span lang="EN-US"><font face="Times New Roman">ABS</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">指示灯、档位指示灯等，而防盗指示灯却长亮不熄；在&ldquo;</span><span lang="EN-US"><font face="Times New Roman">START</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&rdquo;启动位时仪表显示全部熄灭，但启动机不转，好象电瓶电量仍不足。</span><span lang="EN-US"><font face="Times New Roman"> </font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">解决方法：打开点火开关至&ldquo;</span><span lang="EN-US"><font face="Times New Roman">ON</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&rdquo;位，等待约</span><span lang="EN-US"><font face="Times New Roman">10</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">分钟，直到防盗指示灯自动熄灭后就可解除防盗状态（也就是十分钟学习模式）。这是因为防盗模块在断过电后将检查所保存的</span><span lang="EN-US"><font face="Times New Roman">VIN</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">车辆识别码。如果</span><span lang="EN-US"><font face="Times New Roman">VIN</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">码正确，</span><span lang="EN-US"><font face="Times New Roman">BCM</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">将按所设置的时间长度运行识别号计时器，一般在</span><span lang="EN-US"><font face="Times New Roman">10</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">分钟左右，在此期间防盗指示灯一直亮，计时满后熄灭即可。若进行</span><span lang="EN-US"><font face="Times New Roman">30</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">分钟学习模式则更好（点火开关&ldquo;</span><span lang="EN-US"><font face="Times New Roman">ON</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&rdquo;位等</span><span lang="EN-US"><font face="Times New Roman">10</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">分钟，防盗指示灯会自动熄灭，然后关闭点火开关，</span><span lang="EN-US"><font face="Times New Roman">5</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">秒后再&ldquo;</span><span lang="EN-US"><font face="Times New Roman">ON</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&rdquo;位等</span><span lang="EN-US"><font face="Times New Roman">10</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">分钟，共重复</span><span lang="EN-US"><font face="Times New Roman">3</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">次）。</span><font face="Times New Roman"> <span lang="EN-US">(</span></font><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font color="#000000">汽车修理</font></span></span></a></span><span lang="EN-US"><font face="Times New Roman">)</font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><font size="3"><span lang="EN-US"><span style="mso-spacerun: yes"><font face="Times New Roman">&nbsp;&nbsp;&nbsp; </font></span></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">另外断电后应校准电子节气门：打开点火开关至&ldquo;</span><span lang="EN-US"><font face="Times New Roman">ON</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">&rdquo;位，等待至少</span><span lang="EN-US"><font face="Times New Roman">3</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">分钟后关闭点火开关，再启动运转</span><span lang="EN-US"><font face="Times New Roman">30</font></span><span style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">秒以上即可重新读出节气门的初始位置。</span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><o:p><font face="Times New Roman" size="3">&nbsp;</font></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><font size="3"><span style="FONT-FAMILY: 宋体; mso-bidi-font-size: 10.5pt; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'">全国免费咨询电话</span><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><font face="Times New Roman">:400-6122288 <o:p></o:p></font></span></font></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt; mso-layout-grid-align: none"><span lang="EN-US" style="mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><font size="3"><font color="#000000"><span lang="EN-US" style="FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US">官方网站</span></span><font face="Times New Roman">:www.mingxing.org.cn </font></font></font></a><o:p></o:p></span></p>
<p class="MsoNormal" style="MARGIN: 0cm 0cm 0pt"><span lang="EN-US" style="COLOR: red; mso-bidi-font-size: 10.5pt"><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">技工学校</font></span></span></a><font face="Times New Roman" size="3"> </font><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-font-family: 'Times New Roman'"><span lang="EN-US"><font size="3">汽车维修培训</font></span></span></a><font face="Times New Roman" size="3"> </font><a href="http://www.mingxing.org.cn/"><span lang="EN-US" style="COLOR: red; FONT-FAMILY: 宋体; mso-ascii-font-family: 'Times New Roman'; mso-hansi-