发明授权
- 专利标题: Wiper apparatus control method and wiper control system
- 专利标题(中): 刮水器控制方法和刮水器控制系统
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申请号: US12292086申请日: 2008-11-12
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公开(公告)号: US08044614B2公开(公告)日: 2011-10-25
- 发明人: Toshiyuki Amagasa , Taku Suzuki , Takashi Kondo , Toru Namiki
- 申请人: Toshiyuki Amagasa , Taku Suzuki , Takashi Kondo , Toru Namiki
- 申请人地址: JP Gunma JP Tokyo
- 专利权人: Mitsuba Corporation,Honda Motor Co., Ltd.
- 当前专利权人: Mitsuba Corporation,Honda Motor Co., Ltd.
- 当前专利权人地址: JP Gunma JP Tokyo
- 代理机构: Wenderoth, Lind and Ponack, L.L.P.
- 优先权: JP2007-294783 20071113
- 主分类号: B60S1/08
- IPC分类号: B60S1/08
摘要:
A wiper apparatus includes: a wiper blade driven by a motor; and a wiper blade driven by a motor. The motors are drive-controlled by control microcomputers, respectively. The control microcomputers are connected to each other through a communication line. While exchanging position information of the wiper blades through the communication line, the control microcomputers synchronously drive the motors on the basis of a position relationship between both of the wiper blades. In the case where a communication abnormality occurs when the position relationship between the wiper blades is in a normal state, the wiper blade is stopped after reaching a lower turning position. In the case where the communication abnormality occurs in a state where the position relationship between the blades is inverted, the blade is stopped after reaching an upper turning position.
公开/授权文献
- US20090119866A1 Wiper apparatus control method and wiper control system 公开/授权日:2009-05-14