The invention relates to a differential mechanism, a drive axle and a vehicle. An output member; the clutch piece is configured to be capable of moving between a locking position and an unlocking position along a first axis, when the clutch piece is located at the locking position, one of the first output piece and the second output piece is in transmission connection with the input piece through the clutch piece, and when the clutch piece is located at the unlocking position, one of the first output piece and the second output piece is in transmission connection with the input piece; the first output part and the second output part can synchronously rotate with the input part; when the clutch piece is located at the unlocking position, the clutch piece can be separated from the output piece. The drive axle and the vehicle comprise the differential mechanism arranged in the first axis direction, the differential mechanism has a locking function, so that the drive axle can adjust whether the differential function is started or not according to needs, the clutch moves in the first axis direction, the overall structure reduces power loss caused by component force in other directions, the transmission efficiency is improved, and the service life of the drive axle is prolonged. And the occupied space is reduced, so that the internal structure of the differential mechanism is more compact.

    本申请涉及一种差速器、驱动桥及车辆,差速器包括:行星齿轮组;输出件;离合件,被配置为能够沿第一轴线在锁定位置和解锁位置之间运动,当所述离合件位于所述锁定位置时,所述离合件将所述第一输出件和第二输出件中的一个与所述输入件传动连接,使得所述第一输出件、所述第二输出件能够与所述输入件同步转动;当所述离合件位于所述解锁位置时,所述离合件能够与所述输出件分离。本申请的驱动桥及车辆包括沿第一轴线方向设置的差速器,差速器带有锁定功能,使得驱动桥能够根据需要调整是否启用差速功能,离合件沿第一轴线方向运动,整体结构降低了其他方向分力造成动力损耗,提高了传动效率,且降低了占用的空间,使差速器的内部结构更为紧凑。


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    Title :

    Differential mechanism, drive axle and vehicle


    Additional title:

    差速器、驱动桥及车辆


    Contributors:
    FENG TAO (author) / LIU TIANBAO (author)

    Publication date :

    2023-07-04


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    F16H Getriebe , GEARING / B60B VEHICLE WHEELS , Räder für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge



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