爱迪尔散热风扇继电器失效探析及改进  

Analysis and Improvement to Radiator Fan Relay Failure on IDEAL

作　　者：谢曙光 王少万 

机构地区：[1]长安合肥昌河汽车公司,安徽合肥230031

出　　处：《汽车电器》2014年第6期23-25,30,共4页Auto Electric Parts

摘　　要：爱迪尔汽车在零部件国产化初期,售后市场出现批量散热风扇继电器失效故障。本文剖析故障原因,并对故障部件进行改进优化。Many radiator fan relays on IDEAL lose effect in the beginning period of localization of its parts. The failure causes are analyzed here and the failure components are improved and optimized.

关 键 词：散热风扇继电器 触点烧蚀 触点材料改进 

分 类 号：U464.138.2[机械工程—车辆工程]