汽车用比例阀及其测试装置  

The proportional valve for automobile and the test device

作　　者：曹玉平[1] 查宏民[1] 张继东[1] 

机构地区：[1]天津大学机械工程学院,天津市300072

出　　处：《液压气动与密封》2004年第2期18-21,共4页Hydraulics Pneumatics & Seals

摘　　要：简述了汽车用比例阀的作用、结构和主要性能,以及自己设计制造的比例阀性能测试装置和计算机控制系统的组成、功能、特点。该测试装置经使用证明,达到设计要求,工作可靠、稳定,可对各种类型比例阀进行在线测试。This paper briefly described function, constitution and performances of the proportional valve for automobile; composes, functions, characteristics of the test device and computer control system designed and manufactured by Tianjin University. The test device has been used and achived design requirements, reliably and stably worked, and provided test and measurement on line for various proportional valve.

关 键 词：汽车 比例阀 测试装置 计算机控制系统 

分 类 号：TH137[机械工程—机械制造及自动化]