Disclosed is a fastening unit of a drive shaft for a vehicle. The fastening unit for a drive shaft for a vehicle according to one embodiment of the present invention comprises: the drive shaft formed with a caulking groove in a circumferential direction of an end portion extended via the center of a wheel; and a nut formed with a packing insertion groove in an internal circumferential direction so that a packing member inserted into the caulking groove is secured in advance, wherein the nut is coupled to the drive shaft after the packing member is firstly secured to the packing insertion groove, while caulking of the packing member is implemented in the caulking groove.

    차량용 드라이브 샤프트의 체결 유닛이 개시된다. 본 발명의 일 실시 예에 따른 차량용 드라이브 샤프트의 체결 유닛은 휠의 중앙을 경유하여 연장된 단부 원주 방향에 코킹 홈이 형성된 드라이브 샤프트; 및 상기 코킹 홈에 삽입되는 패킹부재가 사전에 안착되도록 패킹 삽입 홈이 내측 원주 방향에 형성된 너트가 구비되되, 상기 너트는 상기 패킹부재가 상기 패킹 삽입 홈에 우선 안착된 후에 상기 드라이브 샤프트에 결합과 동시에 상기 코킹 홈에 상기 패킹부재의 코킹이 이루어진다.


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    Title :

    The fastening unit of the drive shaft of the turbine


    Additional title:

    차량용 드라이브 샤프트의 체결 유닛


    Contributors:
    SON HYUK HO (author)

    Publication date :

    2018-11-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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