发明授权
- 专利标题： Device and method for actuating a drive unit of a wiper system
- 专利标题（中）： 用于致动雨刷系统的驱动单元的装置和方法
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申请号： US12305505申请日： 2007-10-31
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公开(公告)号： US09469275B2公开(公告)日： 2016-10-18
- 发明人: Peter Braun , Norbert Wegner , Harald Retsch
- 申请人： Peter Braun , Norbert Wegner , Harald Retsch
- 申请人地址： DE Stuttgart
- 专利权人： Robert Bosch GmbH
- 当前专利权人： Robert Bosch GmbH
- 当前专利权人地址： DE Stuttgart
- 代理机构： Michael Best & Friedrich LLP
- 优先权： DE102006061679 20061228
- 国际申请： PCT/EP2007/061715 WO 20071031
- 国际公布： WO2008/080666 WO 20080710
- 主分类号： H02P1/04
- IPC分类号： H02P1/04 ; B60S1/08
摘要：
The invention relates to a device and a method for actuating a wiper system. The device comprises a drive unit (2) for driving at least one wiper arm (4), and a control unit (6), wherein the control unit (6) is designed to set a wiping frequency of the wiper arm (4) as a function of a load variable which is dependent on the torque which is to be applied by the drive unit (2) during a wiping operation.
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