The present invention relates to a door actuator of an electric vehicle charging inlet, comprising a case having a through hole formed on one side, a drive motor built in the case, and an output gear assembly installed to interlock with the drive motor through a power transmission unit, wherein the output gear assembly includes an output gear connected to interlock with the power transmission unit and a rotational output shaft unit installed to enable intermittent rotation relative to the output gear and installed so that one end is exposed to the through hole. Therefore, a charging inlet door of an electric vehicle connected to the rotational output shaft may be automatically opened and closed by the drive motor, or the charging inlet door of the electric vehicle may be manually opened and closed in an emergency such as complete discharge.

    본 발명은 전기자동차 충전 인렛의 도어 액추에이터에 관한 것으로, 일측에 관통공이 형성되는 케이스, 상기 케이스에 내장되는 구동모터 및, 동력전달부를 통해 상기 구동모터와 연동되게 설치되는 출력기어 어셈블리를 포함하여 구성되되, 상기 출력기어 어셈블리는 상기 동력전달부와 연동되도록 연결되는 출력기어와, 상기 출력기어와 단속적인 상대 회전이 가능하게 설치되며 일단부가 상기 관통공에 노출되도록 설치되는 회전 출력축부를 포함하는 것을 특징으로 하므로, 상기 회전 출력축부에 연결된 전기자동차의 충전 인렛 도어를 구동모터를 통해 자동으로 개폐할 수도 있고, 완전 방전 등 비상시에 수동으로 전기자동차 충전 인렛 도어를 직접 개폐할 수도 있다.


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    Title :

    Door Actuator of Electric Vehicle Charging Inlet


    Additional title:

    전기자동차 충전 인렛의 도어 액추에이터


    Contributors:

    Publication date :

    2022-10-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / E05F DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION , Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / F16H Getriebe , GEARING



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