发明申请
US20130145752A1 METHOD OF USING A PUMP POSITION SENSOR FOR AN EBS PUMP CHECK
有权
使用泵浦位置传感器进行EBS泵检查的方法
- 专利标题： METHOD OF USING A PUMP POSITION SENSOR FOR AN EBS PUMP CHECK
- 专利标题（中）： 使用泵浦位置传感器进行EBS泵检查的方法
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申请号： US13324230申请日： 2011-12-13
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公开(公告)号： US20130145752A1公开(公告)日： 2013-06-13
- 发明人: Christopher Allen Harrison
- 申请人： Christopher Allen Harrison
- 申请人地址： US MI Auburn Hills
- 专利权人： CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
- 当前专利权人： CONTINENTAL AUTOMOTIVE SYSTEMS, INC.
- 当前专利权人地址： US MI Auburn Hills
- 主分类号： F17D1/00
- IPC分类号： F17D1/00 ; G01L5/28
摘要：
A method of performing a pump check for a brake system comprises determining a first position of a pump with a pump position sensor upon ignition of a vehicle. A pump motor is powered based upon a preselected operating condition. A second position of the pump is determined with the pump position sensor. The first position of the pump and the second position of the pump are compared. The pump motor is confirmed as operational when the second position of the pump is different from the first position of the pump.
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