Invention Grant
- Patent Title: Multi-speed transmission
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Application No.: US14748849Application Date: 2015-06-24
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Publication No.: US09810287B2Publication Date: 2017-11-07
- Inventor: Jorge F. Briceno , Phillip McCauley
- Applicant: Allison Transmission, Inc.
- Applicant Address: US IN Indianapolis
- Assignee: Allison Transmission, Inc.
- Current Assignee: Allison Transmission, Inc.
- Current Assignee Address: US IN Indianapolis
- Agency: Taft Stettinius & Hollister LLP
- Agent Stephen F. Rost
- Main IPC: F16H3/66
- IPC: F16H3/66

Abstract:
The present disclosure provides a multiple speed transmission having an input member, an output member, a plurality of planetary gearsets, a plurality of interconnecting members and a plurality of torque-transmitting mechanisms. Each of the plurality of planetary gearsets includes a sun gear, a ring gear, and a carrier member with pinion gears. The input member is continuously interconnected with at least one member of one of the plurality of planetary gear sets, and the output member is continuously interconnected with another member of one of the plurality of planetary gear sets. At least ten forward speeds and one reverse speed are achieved by the selective engagement of the plurality of torque-transmitting mechanisms.
Public/Granted literature
- US20160377151A1 MULTI-SPEED TRANSMISSION Public/Granted day:2016-12-29
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