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WIPING DEVICE AND METHOD FOR WIPING AN OPTICAL ELEMENT, AND REAR VIEW DEVICE OR DRIVER ASSISTANCE DEVICE FOR USE IN A VEHICLE
WIPING DEVICE AND METHOD FOR WIPING AN OPTICAL ELEMENT, AND REAR VIEW DEVICE OR DRIVER ASSISTANCE DEVICE FOR USE IN A VEHICLE
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机译:擦拭设备和擦拭光学元件的方法,以及用于车辆的后视设备或驾驶员辅助设备
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摘要
A wiping device for wiping an optical element clean of water or of particles includes a housing and a wiping element able to undergo a movement with respect to the housing, where the wiping device is configured to move in such a manner that such movement is caused by coupling a first unit in or on the wiping element with a second unit in the housing via a time-variable electromagnetic field. The wiping device may be used for wiping the surface of a lens or of a window, which lens or window is transmissive to visible light, ultraviolet radiation, and/or infrared radiation, and is preferably placed in front or as part of a camera. In addition, a rear view device or driver assistant device for use in or on a vehicle including such a wiping device, and a method for wiping an optical element are provided.
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