According to an embodiment of the present invention, an opening and closing device of a vehicle door comprises: a door panel movably mounted in a door opening of a vehicle; and a step member connected to the door panel through a mechanical interlocking structure and configured to be advanced and retreated from a lower end of the door opening by corresponding to a moving distance of the door panel.

    본 발명의 실시예에 따른 차량도어 개폐장치는, 차량의 도어개구에서 이동가능하게 장착된 도어패널; 및 상기 도어패널에 기계적 연동구조를 통해 연결되고, 상기 도어패널의 이동거리에 대응하여 상기 도어개구의 하단에서 전진 내지 후진하도록 구성된 스텝부재;를 포함할 수 있다.


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    Title :

    VEHICLE DOOR OPENING AND CLOSING APPARATUS


    Additional title:

    차량도어 개폐장치


    Contributors:
    KIM MIN WOO (author)

    Publication date :

    2023-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / B60J WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES , Fenster, Windschutzscheiben und bewegbare Dächer, Türen oder Ähnliches für Fahrzeuge / E05D Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel , HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS



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