飞机加油车液压锁的故障模式影响分析  

Failure mode and influence analysis of hydraulic lock of plane refueller

作　　者：陈思远 黄春生 CHEN Siyuan;HUANG Chunsheng

机构地区：[1]中国航空油料有限责任公司北京分公司,北京100621

出　　处：《现代机械》2021年第6期38-41,共4页Modern Machinery

摘　　要：机场飞机加油车的平台升降液压锁容易损坏,影响飞机加油车的正常使用。为了降低飞机加油车液压锁的故障率,提升车辆可靠性,使用FMEA方法对液压锁进行分析,根据分析结果提出了合理改进方法。The lifting table hydraulic lock of the plane refueller is easily damaged,which affects the normal use of the plane refueller.In order to reduce the failure rate of the hydraulic lock and improve the reliability of the vehicle,the FMEA method is used to analyze the hydraulic lock,and the reasonable improvement method is proposed according to the analysis results.

关 键 词：液压锁 特种车辆 合理改进 FMEA 

分 类 号：TH122[机械工程—机械设计及理论]