液压附件内漏引起系统串油分析  

System Oil String Analysis Caused by Hydraulic Accessories Interual Leakage

作　　者：金磊 范建博 李萌 JIN Lei;FAN Jian-bo;LI Meng(AVIC Xi'an AIRCRAFT INDUSTRY COMPAN Ltd.,Xi'an 710089,China)

机构地区：[1]中航工业西飞公司,陕西西安710089

出　　处：《液压气动与密封》2019年第11期76-78,共3页Hydraulics Pneumatics & Seals

摘　　要：某型机在飞行过程中,在液压系统并未工作时,出现主油箱油位降低,刹车油箱油位上升现象,该文通过对起落架开关引起的液压系统串油的机理分析,提出控制方法及改进思路。When the hydraulic system is not working during the flight,the oil level of the main fuel tank can be lowered and the oil level of the brake oil tank can be raised by analyzing the mechanism of the hydraulic system caused by the landing gear switch,and some suggesting for improvement.

关 键 词：液压系统 起落架开关 串油 液压附件 

分 类 号：TH137[机械工程—机械制造及自动化]