发明名称 Multi-speed transmission with external drive gearsets
摘要 A transmission is provided having an input member, an output member, three planetary gear sets, four external gear sets, a plurality of coupling members and a plurality of torque transmitting devices. Each of the planetary gear sets includes first, second and third members. Each of the external gear sets includes first and second gears. The torque transmitting devices may include clutches and brakes.
申请公布号 US8157688(B2) 申请公布日期 2012.04.17
申请号 US20080042721 申请日期 2008.03.05
申请人 GM GLOBAL TECHNOLOGY OPERATIONS LLC 发明人 WITTKOPP SCOTT H.;PHILLIPS ANDREW W.;CAREY CLINTON E.;HART JAMES M.
分类号 F16H37/02 主分类号 F16H37/02
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