Invention Grant
- Patent Title: Multi-speed transmission with a one-way clutch
- Patent Title (中): 带单向离合器的多速变速箱
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Application No.: US13627532Application Date: 2012-09-26
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Publication No.: US08870705B2Publication Date: 2014-10-28
- Inventor: Larry D. Diemer , Pete R. Garcia
- Applicant: GM Global Technology Operations LLC
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations, LLC
- Current Assignee: GM Global Technology Operations, LLC
- Current Assignee Address: US MI Detroit
- Main IPC: F16H3/62
- IPC: F16H3/62 ; F16H3/66

Abstract:
A transmission is provided having an input member, an output member, at least 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 brakes actuatable in combinations of two to establish a plurality of forward gear ratios and one reverse gear ratio. The torque transmitting devices include a selectable one-way clutch.
Public/Granted literature
- US20140087911A1 MULTI-SPEED TRANSMISSION WITH A ONE-WAY CLUTCH Public/Granted day:2014-03-27
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