汽车专业毕业论文范文2

娄底职业技术学院

毕

业

论

文

题目：汽车液压制动系统的特点与故障诊断

系别中德诺浩汽车学院

年级专业汽车检测与维修

班级13检修二班

学生姓名金志勇

学号

指导教师陈宝华

摘要

汽车液压制动系常见故障现象，包括：制动能力不良、制动失效、制动发咬和制动跑偏。在维修过程中除了要求维修工要有一个好的诊断思维和方法以外，还要求在维修时做到认真、细致方可彻底完全地排除故障。

Automobile hydraulic braking system common faults, including: braking ability, bad brake failure, made brake bite and braking deviation. In the maintenance process, in addition to the maintenance work to have a good diagnostic thinking and method, but also in the maintenance of a serious and careful to completely remove the fault.

目录

第一章制动系简介

1.1 制动系统的工作原理简介

1.2 制动系统的分类与功用

1.2.1 提高汽车制动性能的措施

1.2.2 制动系的分类

1.2.3 制动系的功用

第二章制动器..............................................................................................................

2.1制动器的分类简述...............................................................................

2.2鼓式制动器的位置与结构...................................................................

2.3紧急制动器............................................................................................

2.4制动调节器............................................................................................

2.5制动鼓....................................................................................................

2.6制动蹄..............................................................

第三章汽车制动液的选择及使用.............................................................................

4.1汽车制动液的种类及选用..............................................................

4.1.1汽车制动液种类................................................................................

4.1.2制动液的分级与选用........................................................................

4.2使用中值得注意的几个问题 ...........................................................

4.2.1正确选取制动液产品代号 ...............................................................

4.2.2谨慎购买制动液................................................................................

4.2.3严禁混加制动液................................................................................

4.2.4加强封制动液的保管........................................................................

4.2.5定期更换 ............................................................................................ 第四章汽车液压制动系的常见故障及排除方法....................................................

5.1制动失效................................................................................................

5.2制动不足................................................................................................

5.3制动跑偏................................................................................................