某工程机械产品单独制动缓解性能设计改进  

Design Improvement of Independent Brake-release Performance Application For Railway Machinery

作　　者：史月昆 杨阳 冯书锐 李武勇 赵志頔 

机构地区：[1]中车北京二七机车有限公司机车研发中心,北京100072

出　　处：《铁道机车车辆》2017年第6期82-84,共3页Railway Locomotive & Car

摘　　要：介绍了JZ-7型制动机单独制动缓解性能在某工程机械产品中的设计改进。通过设计改进实现JZ-7型制动机单独制动阀控制双机固定编组的某工程机械车的整机制动缓解功能。This article introduced design improvement of independent application performance and release of JZ-7 type brake system in a certain railway machinery.It had achieved the function of the independent valve of JZ-7 type brake system to control independent application and release in two-car type railway machinery.

关 键 词：JZ-7型制动机 制动系统 设计改进 单独制动缓解 

分 类 号：U260.35[机械工程—车辆工程]