Invention Grant
- Patent Title: Gear box for a motor vehicle
- Patent Title (中): 机动车齿轮箱
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Application No.: US12414966Application Date: 2009-03-31
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Publication No.: US08109167B2Publication Date: 2012-02-07
- Inventor: Mikael Mohlin
- Applicant: Mikael Mohlin
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Ingrassia Fisher & Lorenz, P.C.
- Priority: GB0805825.7 20080331
- Main IPC: F16H3/08
- IPC: F16H3/08

Abstract:
A gearbox is provided for a motor vehicle that includes, but is not limited to at least a first input shaft and at least a first output shaft. The first input and output shafts carrying at least a first drive gearwheel and a first driven gearwheel, respectively, for establishing a forward gear ratio, and a second drive gearwheel and a second driven gearwheel, respectively, coupled by a 10 first intermediate gearwheel for establishing a reverse transmission ratio. The second driven gearwheel meshes with a third driven gearwheel on a second output shaft for establishing a further forward gear ratio.
Public/Granted literature
- US20090241729A1 GEAR BOX FOR A MOTOR VEHICLE Public/Granted day:2009-10-01
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