Invention Grant
- Patent Title: Electric power steering system
- Patent Title (中): 电动助力转向系统
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Application No.: US12946184Application Date: 2010-11-15
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Publication No.: US08954234B2Publication Date: 2015-02-10
- Inventor: Lin Shen , Xiaojing Li , Shulin Liang , Jianhua Zhang
- Applicant: Lin Shen , Xiaojing Li , Shulin Liang , Jianhua Zhang
- Applicant Address: CN Shenzhen
- Assignee: BYD Co. Ltd.
- Current Assignee: BYD Co. Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Brinks Gilson & Lione
- Priority: CN200920260897 20091128
- Main IPC: B62D6/00
- IPC: B62D6/00 ; B62D5/04
Abstract:
An electric power steering system includes a power supply, a driving motor for supplying mechanical power, and an electric power steering controller configured to control the driving motor and provide power to the driving motor. A boosting module is operatively coupled between the power supply and the electric power steering controller and is configured to boost a power output of the power supply, and supply the boosted power output to the electric power steering controller so that the driving motor receives a boosted power level.
Public/Granted literature
- US20110130922A1 ELECTRIC POWER STEERING SYSTEM Public/Granted day:2011-06-02
Information query
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