The invention relates to a hybrid power gearbox and a hybrid power system, and relates to the field of vehicles, the gearbox comprises a driving motor, a first gear mechanism, a first claw clutch and a second claw clutch; when at least one of the first claw-shaped clutch and the second claw-shaped clutch is connected with a gear group in the first gear mechanism, the transmission mechanism is used for transmitting power of the engine and/or the driving motor to the wheels so as to drive the vehicle; and when the first claw clutch and the second claw clutch are disconnected from the gear set in the first gear mechanism, the transmission of power to the engine and the driving motor is stopped so as to stop driving the vehicle. According to the gearbox, the two claw-shaped clutches are connected or disconnected with the different gear sets in the first gear mechanism, the engine can work under the three-speed gear, the driving motor can work under the two-speed gear, and due to the deep integration design of all parts of the gearbox, the size of the gearbox can be reduced, and the manufacturing cost can be reduced.

    本公开涉及一种混合动力变速箱及混合动力系统,涉及车辆领域,变速箱包括:驱动电机、第一齿轮机构、第一爪形离合器和第二爪形离合器;在该第一爪形离合器和该第二爪形离合器中的至少一者与该第一齿轮机构中的齿轮组接合时,用于将该发动机和/或驱动电机的动力传递至该车轮,以驱动该车辆;在该第一爪形离合器和该第二爪形离合器与该第一齿轮机构中的齿轮组断开时,用于停止对该发动机和该驱动电机的动力传递,以停止驱动该车辆。本公开变速箱通过两个爪形离合器与第一齿轮机构中不同齿轮组接合或断开,可使发动机选择在三速挡位下工作,驱动电机选择在两速挡位下工作,变速箱各部件的深度集成化的设计,可减小变速箱尺寸并降低制造成本。


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    Title :

    Hybrid power gearbox and hybrid power system


    Additional title:

    混合动力变速箱及混合动力系统


    Contributors:
    WANG WEIQIAN (author) / GAO JIANCHENG (author) / SUN XIULING (author) / ZHOU GUANGDONG (author) / LIU JIAN (author)

    Publication date :

    2025-01-14


    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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