According to an embodiment of the present invention, a fuel door opening and closing device comprises: a pin body in which a locking pin inserted into a groove formed at one side of a door to prevent the door from being opened is formed at one side of the front, and a support pin fixing movement of a pop-up rod by supporting a stop protrusion of the pop-up rod is formed at the other side of the front; an actuator pulling the pin body backwards for the door to be opened as the locking pin is taken out of the groove, and enabling the pop-up rod to push and open the door as the support pin is separated from the stop protrusion; and a return spring elastically supporting the pin body forwards for the locking pin and the stop protrusion to return to an original position.

    본 발명의 실시예에 따른 연료 도어 개폐장치는, 전방의 일측에는 도어의 일측에 형성된 홈에 삽입되어 상기 도어의 열림을 방지하는 라킹 핀이 형성되고, 전방의 타측에는 팝업 로드의 멈춤 돌기를 지지하여 상기 팝업 로드의 움직임을 고정하는 지지 핀이 형성되는 핀 바디, 상기 핀 바디를 후방으로 당겨서, 상기 라킹 핀이 상기 홈에서 인출되어 상기 도어가 열릴 수 있도록 하고, 상기 지지 핀이 상기 멈춤 돌기와 분리되어 상기 팝업 로드가 상기 도어를 밀어 열리도록 하는 액추에이터, 및 상기 핀 바디를 전방으로 탄성 지지하여 상기 라킹 핀과 상기 멈춤 돌기를 원위치로 리턴 시키는 리턴 스프링을 포함할 수 있다.


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    Title :

    FUEL DOOR OPENING-CLOSING DEVICE


    Additional title:

    연료 도어 개폐장치


    Contributors:

    Publication date :

    2019-04-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16H Getriebe , GEARING



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