The invention relates to a transmission (G) comprising an input shaft (10), a first output shaft (11), a second output shaft (12), a first planetary gear set (P1), and a second planetary gear set (P2) which is connected to the first planetary gear set, each of the planetary gear sets (P1, P2) comprising multiple elements (E11, E21, E31, E12, E22, E32), wherein - the first output shaft (11) is rotationally fixed to a second element (E21) of the first planetary gear set (P1), - the second output shaft (12) is rotationally fixed to a third element (E32) of the second planetary gear set (P2), - a third element (E31) of the first planetary gear set (P1) is rotationally fixed to a first element (E12) of the second planetary gear set (P2) via a shaft (3), and - a second element (E22) of the second planetary gear set (P2) is secured to a rotationally fixed component (GG). The transmission additionally comprises a third planetary gear set (P3) comprising three elements (E13, E23, E33) and two shift elements (K1, B1), wherein - a first shift element (K1) is designed to block the third planetary gear set (P3) by connecting two elements of the third planetary gear set in a rotationally fixed manner, - a second shift element (B1) is designed to secure a first element (E13) of the third planetary gear set (P3) to the rotationally fixed component (GG), - a second element (E23) of the third planetary gear set (P3) is rotationally fixed to the first element (E11) of the first planetary gear set (P1) via an intermediate shaft (14), and - a third element (E33) of the third planetary gear set (P3) is rotationally fixed to the input shaft (10).

    本发明涉及一种变速器(G),该变速器包括输入轴(10)、第一输出轴(11)、第二输出轴(12)、第一行星齿轮组(P1)以及连接到第一行星齿轮组的第二行星齿轮组(P2),行星齿轮组(P1,P2)中的每个行星齿轮组包括多个元件(E11,E21,E31,E12,E22,E32),其中,‑第一输出轴(11)旋转地固定到第一行星齿轮组(P1)的第二元件(E21),‑第二输出轴(12)旋转地固定到第二行星齿轮组(P2)的第三元件(E32),‑第一行星齿轮组(P1)的第三元件(E31)通过轴(3)旋转地固定到第二行星齿轮组(P2)的第一元件(E12),并且‑第二行星齿轮组(P2)的第二元件(E22)固定到旋转固定的部件(GG)。变速器附加地包括第三行星齿轮组(P3),该第三行星齿轮组包括三个元件(E13,E23,E33)和两个换挡元件(K1,B1),其中,‑第一换挡元件(K1)被设计为以旋转固定的方式连接第三行星齿轮组(P3)的两个元件来使得第三行星齿轮组闭锁,‑第二换挡元件(B1)被设计为将第三行星齿轮组(P3)的第一元件(E13)固定到旋转固定的部件(GG),‑第三行星齿轮组(P3)的第二元件(E23)通过中间轴(14)旋转地固定到第一行星齿轮组(P1)的第一元件(E11),并且‑第三行星齿轮组(P3)的第三元件(E33)旋转地固定到输入轴(10)。


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    Title :

    TRANSMISSION, POWERTRAIN, AND VEHICLE


    Additional title:

    变速器、动力传动系和车辆


    Contributors:

    Publication date :

    2021-11-26


    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 / F16H Getriebe , GEARING



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