Invention Grant
- Patent Title: Gear train of automatic transmission for vehicle
- Patent Title (中): 车辆自动变速器齿轮系
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Application No.: US12263181Application Date: 2008-10-31
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Publication No.: US07988589B2Publication Date: 2011-08-02
- Inventor: Kang Soo Seo , Hyu Tae Shim
- Applicant: Kang Soo Seo , Hyu Tae Shim
- Applicant Address: KR Seoul KR Seoul
- Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee: Hyundai Motor Company,Kia Motors Corporation
- Current Assignee Address: KR Seoul KR Seoul
- Agency: Morgan, Lewis & Bockius LLP
- Priority: KR10-2007-0114306 20071109
- Main IPC: F16H3/44
- IPC: F16H3/44
Abstract:
A gear train of an automatic transmission for a vehicle according to an exemplary embodiment of the present invention includes a first planetary gear set, a second planetary gear set composed of two simple planetary gear sets, three clutches, and two brakes, and thus the gear train of an automatic transmission may realize six forward speeds and one reverse speed.
Public/Granted literature
- US20090124449A1 GEAR TRAIN OF AUTOMATIC TRANSMISSION FOR VEHICLE Public/Granted day:2009-05-14
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