Provided in the present disclosure is a four-wheel drive multi-gear hybrid power transmission system, including a first drive system and a second drive system that drive two pairs of wheels of a vehicle respectively, where the first drive system includes an engine, a first motor, an input shaft, a first motor shaft, a first output shaft, a first synchronizer, a second synchronizer, and a plurality of gear sets, and the first motor has two gear positions; and the second drive system is an electric drive axle. According to the present disclosure, one motor is reduced, which significantly lowers costs, and multi-gear shifting can be implemented, which improves the fuel consumption economy of the engine and can cope with various working conditions.


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    Titel :

    FOUR-WHEEL DRIVE MULTI-GEAR HYBRID POWER TRANSMISSION SYSTEM AND VEHICLE


    Beteiligte:
    DUAN ZHIHUI (Autor:in) / XING JIE (Autor:in) / RAN MAOQIANG (Autor:in) / CHEN YUTAO (Autor:in)

    Erscheinungsdatum :

    17.04.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    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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