汽车工程毕业论文范文.pdf

武汉交通职业学院汽车工程系毕业论文 摘要 转向系是汽车行驶的指南针，它的好坏关系着汽车能否安全行驶。本文 首先讲述了爱丽舍转向系的整体结构； 具体介绍了它的功用； 分类和工作原理。 然后具体对 ELYSEE轿车转向系统常见的几种故障： 一转向沉重， 二转向时有噪 声，三方向盘自由行程过大，四左右转向时轻重不一，五转向时转向盘强烈抖 动，六汽车直线行驶时，转向盘发飘或跑偏。 最后讲述了爱丽舍轿车转向系中 转向盘的自由行程，转向储液罐的液面高度，液压泵的泵送压力，液压系统的 密封性，转向柱的检查方法以及通过爱丽舍轿车转向系的故障现象进行了诊断 分析和检修。对使用和维护汽车有着很现实的意义。 关键词 ELYSEE轿车轿车， 转向器，故障分析 ，检查维修 Abstract Vehicle steering system is the compass, it is good or bad relations between the car can drive safely. First described in this paper of the Elysee to the overall structure of concrete introduced its function; classification and principle. And then the specific ELYSEEcar steering system failure of several common:a heavy shift, the shift from time to noise, three free trip over the steering wheel, shift at the level of around four different five-strong steering when Steering wheel jitter, six car line In motion, Steering wheel, floating or deviation. Finally on the Elysee sedans to the Department of steering wheel in the free trip to the tank surface height, the hydraulic pumppumping pressure, tightness of the hydraulic system, the method Steering wheel Elysee sedans as well as through the shift of the Failure of a diagnostic analysis and maintenance. On the use and maintenance of motor vehicles has a very practical significance 。 Keywords ELYSEE passenger vehicle passenger vehicle, diverter, fault analysis, inspection service 16 - 1 - 武汉交通职业学院汽车工程系毕业论文 目录 引言 . 4 1 转向系统的简介 . 5 1.1 转向系的工作原理 . 5 1.2 转向系的组成 .