具有双离合器的液力变矩器的结构设计  

Structure Design of Torque Converter With Dual Clutch

作　　者：陈伟[1] 葛安林[1] 田华[1] 尹涌澜[1] 

机构地区：[1]吉林大学

出　　处：《汽车技术》2005年第6期9-12,共4页Automobile Technology

基　　金：总装备部"十五"预研项目(40407030201)。

摘　　要：将液力变矩器与机械式自动变速器合理匹配可组成一种新型自动变速系统,其性能接近自动变速器,但成本降低。为该系统设计了具有双离合器(闭锁离合器,换档离合器)的液力变矩器。阐述了该液力变矩器的结构、工作原理及特点。试验结果表明,所设计液力变矩器可支持新型自动变速系统成为现实。By rational matching,a new type automatic transmission system can be formed with a hydraulic torque converter and a manual transmission.Its performance is closed to that of automatic transmission,but its cost is lower.The torque converter with a dual clutch(lock clutch,gear shifting clutch)is developed for the system.The structure,working principle and features of the hydraulic torque converter are introduced.It is shown by tests that the developed torque converter can help to realize the new type automatic transmission system.

关 键 词：闭锁离合器 换挡离合器 液力变矩器 

分 类 号：U463.221[机械工程—车辆工程]