发明名称 PINION GEAR SUBASSEMBLY AND METHOD OF ASSEMBLING A PLANET CARRIER ASSEMBLY
摘要 The pinion gear assembly thus includes a first and a second pinion gear arranged with generally parallel axes of rotation. A first and a second washer, referred to herein as stationary washers, are provided. Each of the washers has two openings spaced to generally align with two predetermined, spaced mounting locations on the planet carrier member. The first and the second washers are positioned on opposing sides of the first and second pinion gears, with the axes of rotation of the first and second pinion gears generally centered at the respective spaced openings of the washers. Because the stationary washer spans the two pinion gears, which are secured to the carrier member, the stationary member is operatively connected at two locations to the carrier member, eliminating the need for anti-rotation features and corresponding carrier features.
申请公布号 US2010285919(A1) 申请公布日期 2010.11.11
申请号 US20090436200 申请日期 2009.05.06
申请人 GM GLOBAL TECHNOLOGY OPERATIONS, INC. 发明人 POSKIE FREDRICK R.;BURGMAN BORIS
分类号 F16H57/08;B23P15/00 主分类号 F16H57/08
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