Provided is a wheel bearing assembly that is applied to a driving wheel or a driven wheel. The wheel bearing assembly comprises: an outer ring; a wheel hub relatively rotating with respect to the outer ring about an axis; a plurality of electric bodies arranged between the outer ring and the wheel hub; a wheel coupled to the wheel hub; and a clamping member arranged on the axis to clamp a wheel to the wheel hub. The wheel hub comprises a hub flange. The hub flange is formed to face the wheel by extending in a radial direction at an external side of the axis from the outer circumferential surface of the wheel hub, and comprises a plurality of protrusions arranged to be spaced from each other. The wheel comprises a plurality of protrusions that are arranged to be engaged with the protrusions.

    구동륜 또는 종동륜에 적용되는 휠 베어링 어셈블리가 제공된다. 휠 베어링 어셈블리는, 외륜과, 축을 중심으로 하여 외륜에 대하여 상대 회전하는 휠 허브와, 외륜과 휠 허브의 사이에 배치된 복수의 전동체와, 휠 허브와 결합되는 휠과, 축 상에 배치되어 휠을 휠 허브에 클램핑하는 클램핑 부재를 포함한다. 휠 허브는 허브 플랜지를 포함한다. 허브 플랜지는 휠 허브의 외주면으로부터 축의 외측반경방향으로 연장하여 휠을 마주하도록 구성되고, 서로 이격되어 배치되는 복수의 돌기를 포함한다. 휠은 복수의 돌기와 맞물리도록 배치되는 복수의 돌기를 포함한다.


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    Titel :

    WHEEL BEARING ASSEMBLY AND WHEEL BEARING


    Weitere Titelangaben:

    휠 베어링 어셈블리 및 휠 베어링


    Beteiligte:
    SONG JAE MYEONG (Autor:in) / JUNG YUN HO (Autor:in) / OH HA SEOK (Autor:in)

    Erscheinungsdatum :

    2018-11-07


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / F16C SHAFTS , Wellen



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