차량의 자율주행센서 클리닝 시스템 및 그 방법이 개시된다.본 발명의 실시 예에 따른, 차량의 자율주행센서 클리닝 시스템은, 개구부를 통해 주변을 탐지하는 자율주행센서를 내장한 센서 하우징; 상기 개구부의 바깥쪽에 설치된 워셔액 노즐; 상기 개구부의 내주면에 설치된 고정식 와이퍼; 상기 센서 하우징의 내부에서 상기 고정식 와이퍼와 접촉된 상태로 회전축에 의해 회전 가능하게 설치된 렌즈 커버; 및 센서 클리닝 모드로 동작 시 상기 워셔액 노즐을 통해 상기 렌즈 커버에 워셔액을 분사하고 동시에 전동 기구부를 통해 상기 회전축을 중심으로 상기 렌즈 커버를 회전 시켜 상기 고정식 와이퍼가 상기 렌즈 커버에 묻은 이물질을 제거하도록 제어하는 제어부;를 포함한다.

    Disclosed are a system for cleaning an autonomous driving sensor of a vehicle and a method thereof. The system for cleaning the autonomous driving sensor of the vehicle according to an embodiment of the present invention comprises: a sensor housing with the built-in autonomous driving sensor which detects surroundings through an opening unit; a washer liquid nozzle installed at the outside the opening unit; a fixed wiper installed on the inner peripheral surface of the opening unit; a lens cover installed at the interior of the sensor housing to be rotatable by a rotary axis in contact with the fixed wiper; and a control unit which sprays a washer liquid on the lens cover through the washer liquid nozzle and simultaneously rotates the lens cover about the rotary axis through an electric mechanism when operating in a sensor cleaning mode, and controls the fixed wiper to remove a foreign substance on the lens cover. An objective of the present invention is to provide the system for cleaning the autonomous driving sensor of the vehicle, which secures visibility for autonomous driving control, and the method thereof.


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    Title :

    VEHICLE AUTONOMOUS DRIVING SENSOR CLEANING SYSTEM AND METHOD THEREFOR


    Additional title:

    차량의 자율주행센서 클리닝 시스템 및 그 방법


    Publication date :

    2024-04-08


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    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



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