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公开(公告)号:US20120108383A1
公开(公告)日:2012-05-03
申请号:US13282467
申请日:2011-10-27
申请人: Noriaki SAITOH , Soichi SUGINO , Toshikazu KOUNO , Kohei IIZUKA , Mariko SHIBAMURA , Shoji MACHIDA , Jorg MULLER , Rico RESCH , Mirko LEESCH
发明人: Noriaki SAITOH , Soichi SUGINO , Toshikazu KOUNO , Kohei IIZUKA , Mariko SHIBAMURA , Shoji MACHIDA , Jorg MULLER , Rico RESCH , Mirko LEESCH
IPC分类号: F16H3/62
CPC分类号: F16H3/66 , F16H2003/442 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要: An automatic transmission includes an input shaft, an output member, a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, and an engagement mechanism. Each of a plurality of gear ratios is provided by setting at least three of first to third clutches and first to third brakes in a connection state.
摘要翻译: 自动变速器包括输入轴,输出构件,第一行星齿轮组,第二行星齿轮组,第三行星齿轮组,第四行星齿轮组和接合机构。 通过在连接状态下设置第一至第三离合器和第一至第三制动器中的至少三个来提供多个齿轮比中的每一个。
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公开(公告)号:US20120115670A1
公开(公告)日:2012-05-10
申请号:US13282468
申请日:2011-10-27
申请人: Noriaki SAITOH , Soichi SUGINO , Toshikazu KOUNO , Kohei IIZUKA , Mariko SHIBAMURA , Shoji MACHIDA , Jorg MULLER , Rico RESCH , Mirko LEESCH
发明人: Noriaki SAITOH , Soichi SUGINO , Toshikazu KOUNO , Kohei IIZUKA , Mariko SHIBAMURA , Shoji MACHIDA , Jorg MULLER , Rico RESCH , Mirko LEESCH
IPC分类号: F16H3/62
CPC分类号: F16H3/66 , F16H2003/442 , F16H2003/445 , F16H2200/006 , F16H2200/2012 , F16H2200/2046
摘要: An automatic transmission includes an input shaft, an output member, a first planetary gear set, a second planetary gear set, a third planetary gear set, a fourth planetary gear set, and an engagement mechanism. The engagement mechanism includes first to sixth engagement assemblies. Each of a plurality of gear ratios is provided by setting three of the first to sixth engagement assemblies in a engagement state.
摘要翻译: 自动变速器包括输入轴,输出构件,第一行星齿轮组,第二行星齿轮组,第三行星齿轮组,第四行星齿轮组和接合机构。 接合机构包括第一至第六接合组件。 通过将第一至第六接合组件中的三个设置为接合状态来提供多个齿轮比中的每一个。
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