The present invention relates to a recliner shaft for a car seat to rotate and fixate a backrest of a car seat at a predetermined angle, which comprises: a body having a hollow pipe shape; and seven spline protrusions formed to protrude to an external side in a radial direction on an outer circumferential surface of the body to extend along a longitudinal direction of the body. The seven spline protrusions are formed to be spaced from each other at the same angle along a circumference of the body, and an inner circumferential surface of the body is formed with a circular cross section.

    본 발명은 차량 시트의 등받이를 일정 각도로 회전 및 고정할 수 있도록 하는 차량 시트용 리클라이너 샤프트에 관한 것으로, 중공 파이프 형상의 몸체와, 몸체의 외주면에서 반경 방향 외측으로 돌출 형성되어 몸체의 길이 방향을 따라 연장되는 7개의 스플라인 돌기를 포함하며, 7개의 스플라인 돌기는 몸체의 둘레를 따라 동일 각도로 이격하여 형성되고, 몸체의 내주면은 원형 단면으로 형성된다.


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    Titel :

    Recliner shaft for car seat


    Weitere Titelangaben:

    차량 시트용 리클라이너 샤프트


    Beteiligte:
    SUNG GUK TAE (Autor:in)

    Erscheinungsdatum :

    20.11.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

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



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