Disclosed is a drive axle assembly which comprises: a wheel bearing assembled to an axle housing; a shaft assembly where a first shaft on an inboard side where driving force of a powertrain is transmitted and a second shaft on an outboard side axially connected to the inside of the axle housing by a constant velocity joint are separably assembled; and a boot assembly of which one end is fixated to an outer wheel of the wheel bearing and the other end is assembled to be rotatable in relative to the shaft assembly to restrain rotation of a boot and prevent a foreign substance from being introduced therein.

    본 발명은 액슬하우징에 조립되는 휠베어링; 파워트레인의 구동력이 전달되는 인보드 측의 제1샤프트와, 등속조인트에 의해 액슬하우징의 내부에 축 이음되는 아웃보드 측의 제2샤프트가 분리 가능하게 조립되는 샤프트어셈블리; 일단이 휠베어링의 외륜에 고정되고, 타단이 샤프트어셈블리에 상대 회전 가능하게 조립되어 부트의 회전을 제한하면서 내부에 이물질이 유입되는 것을 방지하는 부트어셈블리;를 포함하여 구성되는 드라이브 액슬 조립체가 소개된다.


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    Title :

    Drive axle assembly


    Additional title:

    드라이브 액슬 조립체


    Contributors:
    YOO SUNG SU (author) / BAE SEOK HO (author) / KIM HEE IL (author) / JEONG CHANG HEE (author) / CHO YEONG WOOK (author) / LEE BUM JAE (author)

    Publication date :

    2023-04-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16C SHAFTS , Wellen



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