发明名称 MULTI-SPEED TRANSMISSION
摘要 A transmission is provided having an input member, an output member, four planetary 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. The torque transmitting devices include clutches and a brake.
申请公布号 US2009054195(A1) 申请公布日期 2009.02.26
申请号 US20080108894 申请日期 2008.04.24
申请人 GM GLOBAL TECHNOLOGY OPERATIONS, INC. 发明人 PHILLIPS ANDREW W.;HUKILL GREGORY;HART JAMES M.;CAREY CLINTON E.;WITTKOPP SCOTT H.
分类号 F16H3/62 主分类号 F16H3/62
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