The present invention relates to a movable rail apparatus that reduces contact noise when driving. The movable rail apparatus includes: a fixing rail unit installed in a vehicle frame; a moving rail unit movably installed in the fixing rail unit, wherein an object to move is mounted on the moving rail unit; multiple support rollers rotatably coupled to the fixing rail unit and movably supporting the moving rail unit; and a cover plate installed in the moving rail unit and being in contact with the multiple support rollers. Herein, the support roller is made of metal, and the cover plate is made of synthetic resin. Therefore, the movable rail apparatus can reduce the contact noise when driving.

    본 발명은 구동 시에 접촉 소음이 저감되는 이동식 레일장치에 관한 것으로, 차체에 설치되는 고정레일부와, 상기 고정레일부에 이동 가능하게 설치되고 이동 대상물이 장착되는 이동레일부와, 상기 고정레일부에 회전되게 체결되고 상기 이동레일부를 이동 가능하게 지지하는 복수의 지지롤러, 그리고 상기 이동레일부에 구비되고 복수의 상기 지지롤러가 접촉하는 커버 플레이트를 포함한다. 여기서, 상기 지지롤러는 금속으로 제작하고 상기 커버 플레이트는 합성수지로 제작하여 구동 시에 접촉 소음이 저감되는 있는 효과를 얻을 수 있다.


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    Title :

    MOVABLE RAIL APPARATUS


    Additional title:

    이동식 레일장치


    Contributors:

    Publication date :

    2023-12-19


    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 / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet



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