The invention relates to the technical field of automobiles, and discloses an automobile variable-speed transmission system and an automobile, the automobile variable-speed transmission system comprises a power assembly, a transmission control assembly, an output assembly and at least two planetary gear trains, and planet gears in the at least two planetary gear trains are connected to the same planet carrier in series; the power assembly is connected with the planet carrier and inputs power to the at least two planetary gear trains through the planet carrier. The transmission control assembly is connected with the power output ends of the at least two planetary gear trains, and the transmission control assembly is further connected with the output assembly; the transmission control assembly is configured to controllably output power transmitted by at least one planetary gear train to the output assembly. According to the automobile variable speed transmission system and the automobile, the structure is more compact, the arrangement space is saved, switching of different gear speed ratios of the automobile can be achieved, and switching and running of the automobile among various working modes can be achieved.

    本申请涉及汽车技术领域,公开了一种汽车变速传动系统及汽车,汽车变速传动系统包括:动力组件、传动控制组件、输出组件和至少两个行星轮系,其中至少两个行星轮系中的行星轮串接于同一个行星架;动力组件与行星架连接,并通过行星架向至少两个行星轮系输入动力;传动控制组件与至少两个行星轮系的动力输出端分别连接,传动控制组件还与输出组件连接;其中,传动控制组件被配置为可控制地向输出组件输出至少一个行星轮系传递的动力。本申请提供的汽车变速传动系统及汽车,结构更加紧凑,节省了布置空间,并且能够实现车辆不同挡位速比的切换,以及车辆在各种工作模式之间的切换和运行。


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    Title :

    Automobile variable speed transmission system and automobile


    Additional title:

    汽车变速传动系统及汽车


    Contributors:
    ZHANG HENGXIAN (author) / YAO WANGFEI (author) / ZOU JUNWU (author) / LI SHUANGLUAN (author)

    Publication date :

    2024-02-09


    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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