机械式变速器的故障监测  

Fault Monitoring of Mechanic Transmission

作　　者：任小青[1] 田松梅 

机构地区：[1]青海大学机械系,青海西宁810016 [2]跃进汽车集团公司技术中心,江苏南京210037

出　　处：《农业装备与车辆工程》2008年第11期42-44,共3页Agricultural Equipment & Vehicle Engineering

摘　　要：阐述了故障监测的基本原理,对汽车变速器中的易损件齿轮和轴承进行初步的振动分析,并结合NJ17H汽车变速器试验进行故障监测,在试验中应用VDM1000汽车变速箱故障监测系统,发现问题进行分析,得出结论解决问题。Fundamental principle of fault monitoring is introduced, preliminary vibration analysis of filigree gear and bearing in automobile transmission is made, fault monitoring is carried out combining with experiment to NJI7H automobile transmission. Making use of VDM100 automobile gearbox fault monitoring system, problem is found, analyzed and settled.

关 键 词：机械式变速器 故障监测 

分 类 号：U467.3[机械工程—车辆工程]