- 专利标题: Rotary Wiper System
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申请号: US17672119申请日: 2022-02-15
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公开(公告)号: US20220203938A1公开(公告)日: 2022-06-30
- 发明人: Seth Gilbertson , Felix Jose Alvarez Rivera , Roger Best
- 申请人: Waymo LLC
- 申请人地址: US CA Mountain View
- 专利权人: Waymo LLC
- 当前专利权人: Waymo LLC
- 当前专利权人地址: US CA Mountain View
- 主分类号: B60S1/38
- IPC分类号: B60S1/38 ; B60S1/60 ; B60S1/34 ; B60S1/56 ; B60S1/08
摘要:
The disclosure provides for a wiper system for cleaning a surface of a sensor housing, such as a sensor housing positioned on top of a vehicle. The wiper system includes a plurality of windows spaced around a sensor housing, and a plurality of wipers positioned around the sensor housing, each of the wipers includes a wiper blade configured to clean a corresponding window of the plurality of windows. The wiper system further includes a drive system including a moveable part coupled to a motor. The motor is configured to drive the drive system to simultaneously rotate the plurality of wipers around the sensor housing such that the plurality of wipers remove debris from the plurality of windows.
公开/授权文献
- US11661036B2 Rotary wiper system 公开/授权日:2023-05-30
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