发明申请
US20130253791A1 METHOD FOR DETERMINING CLUTCH COEFFICIENTS OF FRICTION AND METHOD FOR DETERMINING CLUTCH CONTACT POINTS
有权
用于确定摩擦离合器系数的方法和用于确定离合器接触点的方法
- 专利标题: METHOD FOR DETERMINING CLUTCH COEFFICIENTS OF FRICTION AND METHOD FOR DETERMINING CLUTCH CONTACT POINTS
- 专利标题(中): 用于确定摩擦离合器系数的方法和用于确定离合器接触点的方法
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申请号: US13898145申请日: 2013-05-20
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公开(公告)号: US20130253791A1公开(公告)日: 2013-09-26
- 发明人: Erhard Hodrus , Ekkehard Reibold , George Goeppert , Juergen Eich
- 申请人: Schaeffler Technologies AG & Co. KG
- 申请人地址: DE Herzogenaurach
- 专利权人: Schaeffler Technologies AG & Co. KG
- 当前专利权人: Schaeffler Technologies AG & Co. KG
- 当前专利权人地址: DE Herzogenaurach
- 优先权: DE102010052586.3 20101125
- 主分类号: G06F17/00
- IPC分类号: G06F17/00
摘要:
A method wherein the first and second threshold values of the characteristic are a threshold value of the clutch temperature, or of the speed of rotation at the particular input shaft of the clutch, or of the speed of the engine, or of the slip speed at the clutch, or of the clutch torque hysteresis, or of the oil volume flow in a wet clutch, or of the actuator speed or of the actuator position.
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