一种新型变速器冷却系统的设计与开发  

Design and Development of a New Type of Transmission Cooling System

作　　者：邱辉鹏[1] 李惠军[1] 肖殿东[1] 

机构地区：[1]陕西法士特齿轮有限责任公司,陕西西安710077

出　　处：《汽车零部件》2011年第3期61-62,66,共3页Automobile Parts

摘　　要：设计了一种新型的机械式变速器润滑油冷却系统,对该系统的核心部件内啮合摆线齿轮泵进行了优化设计,并进行了试验室性能测试,通过整车道路试验验证了该系统的冷却效果。A new type of transmission cooling system has been designed, and the cycloid gear pump which is the key component of the system has been optimized. The laboratory test was successful, while the good performance of the cooling system has been proved by the final vehicle road test.

关 键 词：变速器 润滑油 冷却系统 齿轮泵 

分 类 号：U463.212[机械工程—车辆工程]