浅析捷达四轮定位仪理论及调整技术.docVIP

攀枝花学院专科毕业论文 ABSTRACT PAGE  PAGE i  PAGE i PAGE i 浅析四轮定位仪理论及调整技术 学生姓名： ? 学生学号： 院（系）： 年级专业： 指导教师 助理指导教师： ? I 摘 要 随着中国汽车市场的成长,私家车的数量增加,行车安全性及舒适性要求也增高。随着汽车技术迅速发展并走向成熟,现今发动机和变速器的维修量逐渐减少，四轮定位及底盘的检测服务将成为汽车维修业的重要项目。四轮定位是保持车辆四轮直线行驶,保证车辆行驶的安全性、舒适性、稳定性和经济性。如何才能达到标准的四轮定位服务。所以为了使真正促进汽车四轮定位的技术进步,本章加入了许多实用四轮定位的资料。主要介绍了四轮定位的相关角度和附加测量，以及主要车型原厂维修手册上规定四轮定位调整的操作步骤和技术要求，同时指出各种四轮定位仪的测量原理和步骤,以及常见的有关四轮定位的故障排除及原因等等。因此,四轮定位这一新课题需要人们不断去探讨、去学习、以及理论联系实际的方法去操作和运用。 关键词? 汽车 , 四轮定位仪 , 理论 , 检测 , 调整 ABSTRACT II ABSTRACT With Chinas auto market growth, increase in the number of private cars, traffic safety and increased comfort requirements. With the rapid development of automotive technology and to mature, the current engine and transmission repair was gradually reduced, four-wheel chassis positioning and testing services will become an important vehicle maintenance trade item.Four-wheel four-wheel vehicle positioning is to maintain a straight line running, and ensure traffic safety, comfort, stability and economy. Of how best to achieve the standard four-wheel-location-based services. Therefore, in order to truly promote the car four-wheel-targeted technological advances, this chapter by adding a number of practical four-wheel-positioning information.Introduced four-wheel-position-related point of view and additional measurements, as well as major car manufacturers maintenance manual provides four-wheel position adjustment steps and technical requirements, noting that a variety of four-wheel-positioning of the measuring principle and steps, as well as regular see the relevant four-wheel position and the reasons for troubleshooting and so on. Therefore, the four-wheel-positioning of the new task to the need for people to constantly explore, to learn, as well as the theory wi