According to an embodiment of the present invention, a strut bearing assembly comprises an upper housing, a lower housing, a piston rod, a strut bearing, a reinforcing member and a sealing member. The upper housing is mounted on a chassis. The lower housing is mounted on the lower part of the upper housing and has a locking groove and a locking protrusion. The piston rod of a strut is arranged to pass through center parts of the lower housing and the upper housing. The strut bearing is interposed between the upper housing and the lower housing. The reinforcing member is formed in such a manner that the lower end of the lower housing is inserted into the center part, the inner circumferential surface is in close contact with the outer circumferential surface of the lower housing, a fixed protrusion is integrally formed to be fixed to the locking groove, and a hook to be fixed by the locking protrusion protrudes. The sealing member is fixed to the outer circumferential surface of one side of the reinforcing member and is arranged in a gap between the lower housing and the upper housing. According to the present invention, durability of the lower housing can be improved, and the sealing member can easily be assembled.

    본 발명의 실시예에 따른 스트럿 베어링 어셈블리는 차체에 장착되는 어퍼하우징, 상기 어퍼하우징의 하부에 장착되고, 걸림홈과 걸림돌기가 형성되도록 형성되는 로우어하우징, 상기 로우어하우징과 상기 어퍼하우징의 중심부를 관통하여 배치되는 스트럿의 피스톤로드, 상기 어퍼하우징과 상기 로우어하우징 사이에 개재되는 스트럿베어링, 상기 로우어하우징의 하단부가 중심부로 삽입되고, 내주면이 상기 로우어하우징의 외주면과 밀착되고, 상기 걸림홈에 고정되는 고정돌기가 일체로 형성되고, 상기 걸림돌기에 의해서 고정되는 후크가 돌출되어 형성되는 보강부재, 및 상기 보강부재의 일측 외주면에 고정되고, 상기 로우어하우징과 상기 어퍼하우징 사이에 틈에 배치되는 실링부재를 포함할 수 있다.


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    Title :

    STRUT BEARING ASSEMBLY


    Additional title:

    스트럿 베어링 어셈블리


    Contributors:
    HYUN JOON SOO (author) / JUNG HYO JIN (author) / YUN SOK HONG (author) / KIM SANG KYU (author)

    Publication date :

    2016-05-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / F16C SHAFTS , Wellen



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