The invention relates to a drive-convertible drive axle and a vehicle, and the drive axle comprises a coupler which is arranged along a first axis and comprises a first end and a second end; the second end is in transmission connection with the rear axle assembly; the first clutch piece is in transmission connection with the input piece, and the first clutch piece is configured to move between a first locking position and a first unlocking position along a first axis; when the first clutch piece is located at the first locking position, the input piece is in transmission connection with the first end through the first clutch piece, so that the input piece is coaxially connected with the rear axle assembly through the coupler. When the first clutch piece is located at the first unlocking position, the first clutch piece can be separated from the first end. The middle axle assembly and the rear axle assembly are coaxially connected, the arrangement space in a vehicle is saved, the total weight and the manufacturing cost of the vehicle are reduced, the transmission structure is simplified, and driving conversion between the middle axle and the rear axle is achieved by arranging the coupler.

    本申请涉及一种可驱动转换的驱动桥及车辆,驱动桥包括:联轴器,沿第一轴线设置,包括:第一端;第二端,与后桥组件传动连接;第一离合件,与所述输入件传动连接,所述第一离合件被配置为能够沿第一轴线在第一锁定位置和第一解锁位置之间运动;当所述第一离合件位于所述第一锁定位置时,第一离合件将所述输入件与所述第一端传动连接,以使输入件通过所述联轴器与所述后桥组件同轴连接;当所述第一离合件位于所述第一解锁位置时,所述第一离合件能够与所述第一端分离。本申请的中桥组件与后桥组件同轴连接,本申请的机构节省了车辆内布置空间,降低了车辆的总重量和制造成本,传动结构精简,且通过设置联轴器,实现中桥和后桥之间的驱动转换。


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    Title :

    Drive-convertible drive axle and vehicle


    Additional title:

    可驱动转换的驱动桥及车辆


    Contributors:
    FENG TAO (author) / ZHANG JUNTIAN (author)

    Publication date :

    2023-08-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    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



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