机械式汽车变速箱试验方法与应用

Method of Bench Test for Automobile Transmission

随着汽车变速箱设计与制造技术的发展,变速箱试验技术与试验手段不断更新与变化,并越来越趋向于经济适用性试验方法。介绍了汽车变速箱台架试验的主要项目,包括变速箱疲劳耐久性试验、变速箱同步器性能试验、变速箱润滑性能和温升试验、变速箱传动效率试验等。

Along with the development of transmission design and manufacture, the test method for the transmission performance grows continuously. This paper introduced the bench test items for automobile transmission,including fatigue-life test,synchronizer performance test,transmission＇s lubrication and temperature test ,transmission efficiency test,and so on.