发明名称 Planetary dual power path transmission with electric motors
摘要 A dual path planetary transmission includes two planetary gearsets each having a sun gear member, a ring gear member, and a planet carrier assembly member. Each of the members of the planetary gearsets are selectively connectible between an input shaft, an output drive mechanism, and a stationary member. Each of the planetary gearsets is effective to provide a reverse ratio and five forward gear ratios. The output mechanism of each of the planetary gearsets includes a different gear ratio between the output mechanism and the transmission output shaft.
申请公布号 US7137919(B2) 申请公布日期 2006.11.21
申请号 US20040992529 申请日期 2004.11.18
申请人 GENERAL MOTORS CORPORATION 发明人 HOLMES ALAN G.
分类号 F16H37/06 主分类号 F16H37/06
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