PROBLEM TO BE SOLVED: To provide an on-board optical sensor washing device that can preferably wash a sensing face over a wide range.SOLUTION: The on-board optical sensor washing device jets fluid from a jetting port 8 provided in a nozzle member 9 toward a lens 5b of an on-board camera 5 mounted to a vehicle to remove a foreign matter adhered to the lens 5b. The nozzle member 9 is movably provided so that a jet axis line F of fluid jetted from the jetting port 8 traverses a split center Y at which the lens 5b is halved.SELECTED DRAWING: Figure 9
【課題】センシング面を広範囲に亘って良好に洗浄することができる車載光学センサ洗浄装置を提供すること。【解決手段】車載光学センサ洗浄装置は、車両に搭載される車載カメラ5のレンズ5bに向けてノズル部材9に設けられた噴射口8から流体を噴射して、レンズ5bに付着した異物を除去する。ノズル部材9は、噴射口8から噴射される流体の噴射軸線Fがレンズ5bを2分割した分割中心Yを横切るように可動可能に設けられる。【選択図】図9
ON-BOARD OPTICAL SENSOR WASHING DEVICE
車載光学センサ洗浄装置
2017-07-27
Patent
Electronic Resource
Japanese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
ON-VEHICLE OPTICAL SENSOR WASHING DEVICE AND ON-VEHICLE OPTICAL SENSOR WASHING NOZZLE
European Patent Office | 2017
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