汽车电动天窗的防夹功能失效模式与应对措施  

Failure Mode and Countermeasure of Anti-clamp Function of Automotive Electric Skylight

作　　者：赵建才 褚建东 汪志 王静冬 ZHAO Jiancai;CHU Jiandong;WANG Zhi;WANG Jingdong(Jianxin Zhao's Group Corp.,Ningbo Zhejiang 315615,China)

机构地区：[1]建新赵氏集团有限公司

出　　处：《汽车零部件》2019年第5期83-84,共2页Automobile Parts

摘　　要：电动天窗在正常使用时的防夹功能关乎车内人员的安全。根据天窗电机控制原理,分析了电动天窗的防夹功能原理和防夹失效模式,提出了失效模式的应对措施,实践证明对防止产生防夹误判或防夹失效有效。The anti-clamp function of electric skylight in normal use is related to the safety of personnel in the car. According to the control principle of skylight motor, the anti-pinch function principle and anti-clamp failure mode of electric skylight were analyzed, and the countermeasures of failure mode were put forward. Practice proves that it is effective to prevent the occurrence of anti-pinch misjudgement or anti-clamp failure.

关 键 词：电动天窗 防夹 失效模式 

分 类 号：U461.91[机械工程—车辆工程]