公开(公告)号：US09964182B2

公开(公告)日：2018-05-08

申请号：US14871158

申请日：2015-09-30

Applicant: GM Global Technology Operations LLC

Inventor： Ravikanth G V ,  Nidhish Tripathi ,  Venu Ganti ,  Sandhu Kurian Kurian

IPC: F16H3/08 ,  F16H3/091 ,  F16H37/04

CPC classification number: F16H3/091 ,  F16H37/043 ,  F16H2200/0052

Abstract: A multi-stage transmission includes a first stage, a second stage, a final drive, and at least two torque transmitting devices. The at least two torque transmitting members selective couple the first stage, the second stage and the final drive with each other to produce a reverse gear or one of a plurality of forward gears.