The invention relates to a drive train for a motor vehicle. The invention relates to a drive train comprising a drive machine and a transmission having at least one first planetary gear set (P1) with a plurality of gear set elements in the form of a sun gear (P1.1), a planet carrier (P1.2) and a ring gear (P1.3), the drive machine (2) at least indirectly transfers a drive shaft (5) to an input shaft (4) of the transmission (3), which input shaft is connected in a rotationally fixed manner to one of the wheel set elements of the first planetary wheel set (P1), the drive shaft (5) being connected in a rotationally fixed manner to the input shaft (4) via a spline (6), the spline (6) is arranged axially between the toothing (15) of the first wheel set element of the first planetary wheel set (P1) and an axial stop (8), which is designed to support the input shaft (4) axially on the drive shaft (5) in the torque direction. The invention also relates to a motor vehicle (13) having at least one such drive train (1).

    本发明涉及用于机动车辆的驱动系。驱动系包括驱动机以及传动装置,传动装置具有至少一个第一行星轮组(P1),第一行星轮组具有形式为太阳轮(P1.1)、行星架(P1.2)和齿圈(P1.3)的多个轮组元件,其中,驱动机(2)将驱动轴(5)至少间接地转移到传动装置(3)的与第一行星轮组(P1)的其中一个轮组元件抗相对转动地连接的输入轴(4)上,其中,驱动轴(5)经由花键(6)与输入轴(4)抗相对转动地连接,其中,花键(6)轴向地布置在第一行星轮组(P1)的第一轮组元件的齿部(15)与轴向止挡(8)之间,轴向止挡被设立成使输入轴(4)沿转矩方向轴向地支撑在驱动轴(5)上。本发明还涉及具有至少一个这种驱动系(1)的机动车辆(13)。


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    Title :

    Drive train for motor vehicle


    Additional title:

    用于机动车辆的驱动系


    Contributors:

    Publication date :

    2024-09-20


    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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