The invention discloses a range extender and a range-extended vehicle, and the range extender comprises a first battery, a starter-generator, an engine, a clutch, a driving motor, a power take-off assembly and a second battery. The first battery is connected with the starter-generator to supply power to the starter-generator or charge the starter-generator through electric energy from the starter-generator, and the starter-generator is connected with the engine to start the engine; a driven disc of the clutch is fixed to a rotor shaft of the driving motor, and the clutch controls combination or separation of the engine and the driving motor so as to control transmission or interruption of power between the engine and the driving motor. The second battery is connected with the driving motor and supplies power to the driving motor or achieves charging through electric energy from the driving motor. The power take-off assembly and the driving motor are coaxially arranged. According to the technical scheme, the power take-off function can be achieved in the extended-range vehicle, and therefore the extended-range vehicle can achieve the special vehicle function.

    本发明公开一种增程器和增程式车辆,其中,增程器包括第一电池、启发电机、发动机、离合器、驱动电机、取力组件以及第二电池。第一电池与启发电机连接,以为启发电机供电或通过来自启发电机的电能实现充电,启发电机与发动机连接,用于启动发动机;离合器的从动盘固定于驱动电机的转子轴,离合器控制发动机和驱动电机的结合或分离,以控制动力在两者之间的传递或中断;第二电池与驱动电机连接,为驱动电机供电或通过来自驱动电机的电能实现充电;取力组件与驱动电机同轴设置。本发明技术方案可在增程式车辆中实现取力功能,从而使得增程式车辆实现专用车功能。


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    Title :

    Range extender and range-extended vehicle


    Additional title:

    一种增程器和增程式车辆


    Contributors:
    XU HUANXIANG (author) / JIA XUEDONG (author) / YIN XIANG (author) / LI MI (author) / WANG YANG (author)

    Publication date :

    2022-03-01


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / 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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