润滑油
潤滑油
윤활유
LUBRICATING OIL
2012年
1期
50-55
,共6页
王稳%王库房%尹兴林%贾文
王穩%王庫房%尹興林%賈文
왕은%왕고방%윤흥림%가문
双离合器自动变速器%湿式离合器%双离合器自动变速器油%摩擦%润滑%磨损
雙離閤器自動變速器%濕式離閤器%雙離閤器自動變速器油%摩抆%潤滑%磨損
쌍리합기자동변속기%습식리합기%쌍리합기자동변속기유%마찰%윤활%마손
DCT%wet clutch%DCTF%friction%lubrication%wear
综述了双离合器自动变速器（dual clutch transmission,简称DCT）的发展现状,介绍了离合器、液压系统、齿轮传动系统的工作特点,并与AT、MT、CVT、AMT变速系统进行对比,提出了DCT用润滑油（dual clutch transmission fluid,简称DCTF）的性能要求,并介绍了DCTF的试验方法,随着汽车节能及驾驶舒适对变速系统的要求,研制专用化、国产化高质量DCTF是DCT推广和工作稳定的重要保证。
綜述瞭雙離閤器自動變速器（dual clutch transmission,簡稱DCT）的髮展現狀,介紹瞭離閤器、液壓繫統、齒輪傳動繫統的工作特點,併與AT、MT、CVT、AMT變速繫統進行對比,提齣瞭DCT用潤滑油（dual clutch transmission fluid,簡稱DCTF）的性能要求,併介紹瞭DCTF的試驗方法,隨著汽車節能及駕駛舒適對變速繫統的要求,研製專用化、國產化高質量DCTF是DCT推廣和工作穩定的重要保證。
종술료쌍리합기자동변속기（dual clutch transmission,간칭DCT）적발전현상,개소료리합기、액압계통、치륜전동계통적공작특점,병여AT、MT、CVT、AMT변속계통진행대비,제출료DCT용윤활유（dual clutch transmission fluid,간칭DCTF）적성능요구,병개소료DCTF적시험방법,수착기차절능급가사서괄대변속계통적요구,연제전용화、국산화고질량DCTF시DCT추엄화공작은정적중요보증。
The development status of dual clutch transmission （DCT） is described. The working characteristics of clutch, hydraulic system and gear transmission system are introduced, which is compared with AT, MT, CVT and AMT systems. Quality requirements and test methods for the dual clutch transmission fluid （DCTF） are presented also. With the growing requirements of automobile energy saving and driving comfort to the transmission system, developing a special, domestic and premium DCTF becomes very important to the DCT＇s promotion and stability work.
