The present invention comprises: an input shaft concentrically toothing with a side gear of a differential device; an output shaft connected to the input shaft to be able to rotate concentrically and relatively; a drive shaft concentrically toothing with the output shaft; a base shaft concentric with the input shaft and toothing with a differential case of the differential device; a clutch pack installed to be able to vary a frictional force between the base shaft and the input shaft; a sleeve device installed to be able to constrain or release relative rotation between the input shaft and the output shaft; and a linear actuator installed so that a range for effectively operating the sleeve device and a range for effectively operating the clutch pack can be separated depending on the magnitude of linear displacement. Therefore, provided is a limited slip differential for a vehicle, wherein the degree of differential limitation can be controlled continuously and the function of a disconnector can be performed together.

    본 발명은 차동장치의 사이드기어에 동심축을 이루어 치합되는 인풋샤프트; 상기 인풋샤프트에 동심축으로 상대회전 가능하게 연결되는 아웃풋샤프트; 상기 아웃풋샤프트에 동심축을 이루어 치합되는 드라이브샤프트; 상기 인풋샤프트와 동심축을 이루며, 상기 차동장치의 차동케이스에 치합되는 베이스샤프트; 상기 베이스샤프트와 인풋샤프트 사이에 마찰력을 가변시킬 수 있도록 설치된 클러치팩; 상기 인풋샤프트와 아웃풋샤프트 사이의 상대회전을 구속하거나 해제할 수 있도록 설치되는 슬리브장치; 직선 변위의 크기에 따라, 상기 슬리브장치를 유효하게 작동시키는 범위와 상기 클러치팩을 유효하게 작동시키는 범위가 구분되도록 설치된 직선액츄에이터를 포함하여 구성된다.


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    Title :

    LIMITED SLIP DIFFERENTIAL FOR VEHICLE


    Additional title:

    차량의 차동제한장치


    Contributors:

    Publication date :

    2022-10-11


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen / F16H Getriebe , GEARING



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