发明授权
- 专利标题： Power steering system
- 专利标题（中）： 动力转向系统
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申请号： US11096696申请日： 2005-04-01
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公开(公告)号： US07240485B2公开(公告)日： 2007-07-10
- 发明人: Chandra S. Namuduri , Balarama V. Murty , Jie Tong
- 申请人： Chandra S. Namuduri , Balarama V. Murty , Jie Tong
- 申请人地址： US MI Detroit
- 专利权人： GM Global Technology Operations, Inc.
- 当前专利权人： GM Global Technology Operations, Inc.
- 当前专利权人地址： US MI Detroit
- 代理商 Kathryn A. Marra
- 主分类号： F16D37/02
- IPC分类号： F16D37/02
摘要：
A power steering system for a vehicle includes a hydraulic pump connected to a power steering gear of the vehicle and a fluid coupling interconnecting a drive shaft of an engine of the vehicle with the hydraulic pump. The power steering system also includes an electronic controller operable to provide a variable control signal based on received input and an amplifier to receive the variable control signal and energize the fluid coupling in response thereto to vary torque transmitted via the fluid coupling.
公开/授权文献
- US20050188690A1 Magneto-rheological hydraulic power steering system 公开/授权日：2005-09-01
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