차량용 램프장치는, 제1램프 플랫폼; 상기 제1램프 플랫폼에 대해 텔레스코픽가능하게 이동가능한 제2램프 플랫폼; 상기 제2램프 플랫폼에 대해 텔레스코픽가능하게 이동가능한 제3램프 플랫폼; 및 상기 제2램프 플랫폼 및 상기 제3램프 플랫폼을 이동시키도록 구성된 구동기구;를 포함할 수 있다. 상기 구동기구는 구동스프라켓과, 상기 구동스프라켓에 대해 이격된 피동스프라켓과, 상기 구동스프라켓 및 상기 피동스프라켓을 연결하는 체인과, 상기 구동스프라켓을 구동시키는 모터와, 상기 구동스프라켓에 결합된 구동측 피니언과, 상기 구동측 피니언과 치합하는 구동측 래크기어와, 상기 피동스프라켓에 결합된 피동측 피니언과, 상기 피동측 피니언과 치합하는 피동측 래크기어를 포함할 수 있다.

    An embodiment is a ramp apparatus for a vehicle, the ramp apparatus including a first ramp platform, a second ramp platform configured to telescopically move with respect to the first ramp platform, a third ramp platform configured to telescopically move with respect to the second ramp platform, and a drive mechanism configured to move the second ramp platform and the third ramp platform, wherein the drive mechanism includes a drive sprocket, a driven sprocket spaced apart from the drive sprocket, a chain connecting the drive sprocket and the driven sprocket, a motor configured to drive the drive sprocket, a drive pinion coupled to the drive sprocket, a drive rack gear meshing with the drive pinion, a driven pinion coupled to the driven sprocket, and a driven rack gear meshing with the driven pinion.


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    Titel :

    RAMP APPARATUS FOR VEHICLE


    Weitere Titelangaben:

    차량용 램프장치


    Beteiligte:
    CHO KYU HOON (Autor:in) / LEE JAE SEUNG (Autor:in) / PARK JIN PYUNG (Autor:in) / LEE MIN JAE (Autor:in)

    Erscheinungsdatum :

    2024-02-29


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte



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