세척 헤드(4)를 이용하여 카메라(2)의 렌즈(8)를 세척하기 위한 세척 디바이스(1)로서, 이 세척 디바이스는 카메라 또는 세척 헤드를 구동하기 위한 구동 수단(6)을 포함하며, 이 구동 수단은, 세척 헤드가 카메라의 이미지 캡쳐 영역으로부터 벗어나 위치하게 되는 패시브 위치(passive position)와 상기 렌즈를 향해 세척액이 분사될 수 있도록 세척 헤드가 렌즈에 면하여 연장되는 액티브 위치(active position) 사이에서 카메라에 대해 세척 헤드의 상대적인 길이방향 변위를 발생시킬 수 있는 것인 세척 디바이스가 제공된다.상기 세척 디바이스는 구체적으로 자동차에 설치된 후진용 카메라의 세척에 적용되는 경우에 효과가 있다.

    A cleaning device for cleaning a lens of a motor vehicle camera using a cleaning head, which includes hydraulic drive members that drive the camera or the cleaning head. The hydraulic drive members are able to generate a relative longitudinal displacement of the cleaning head with respect to the camera between a passive position in which the cleaning head is positioned outside of the image-capturing field of the camera and an active position in which the cleaning head extends facing the lens so as to allow cleaning liquid to be ejected towards the lens. The hydraulic drive members include a chamber in which a piston secured to the camera or to the cleaning head slides under the effect of the pressure of a liquid circulating between a first orifice and a second orifice which are formed respectively in the chamber.


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    Titel :

    DEVICE FOR CLEANING A MOTOR VEHICLE DRIVING AID CAMERA


    Weitere Titelangaben:

    자동차 운전 보조 카메라의 세척을 위한 디바이스


    Erscheinungsdatum :

    2023-03-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    G02B Optische Elemente, Systeme oder Geräte , OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS / 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



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