The invention relates to the technical field of transmissions, in particular to a hybrid power transmission system and a hybrid power automobile. The hybrid power transmission system comprises a motor, a double-clutch, a clutch, an inner input shaft and an outer input shaft. The outer input shaft is coaxially arranged outside the inner input shaft in a sleeving mode. The clutch is connected between the output end of an engine and the double-clutch, the clutch and a motor rotor of the motor are integrated in the motor, and the clutch and the double-clutch are coaxially arranged. The clutch is configured to be capable of connecting or disconnecting the input shaft of the engine and the rotor of the motor; the double- clutch is located outside the motor and comprises an inner driven disc andan outer driven disc, the inner driven disc is connected with the outer input shaft, the outer driven disc is connected with the inner input shaft, and the rotor of the motor is selectively connectedwith one of the inner driven disc and the outer driven disc so as to selectively drive the inner driven disc and the outer driven disc. According to the hybrid power transmission system and the hybridpower automobile, the assembling and maintaining difficulty can be reduced, and the part machining and developing cost can be reduced.

    本发明涉及变速器技术领域,具体而言,涉及混合动力传动系统和混合动力汽车;该混合动力传动系统包括电机、双离合器、离合器、内输入轴和外输入轴;外输入轴同轴套设于内输入轴的外部;离合器连接在发动机的输出端和双离合器之间,离合器与电机的电机转子集成在电机的内部,且离合器与双离合器同轴布置;离合器被配置为能接合或分离发动机的输入轴与电机的转子;双离合器位于电机外部且包括内从动盘和外从动盘,内从动盘与外输入轴连接,外从动盘与内输入轴连接,电机的转子可选择地与内从动盘和外从动盘中的一个接合,以对两者可选择驱动。本发明的混合动力传动系统和混合动力汽车能够降低装配、维护难度,并降低零部件加工、开发成本。


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    Title :

    Hybrid power transmission system and hybrid power automobile


    Additional title:

    混合动力传动系统和混合动力汽车


    Contributors:
    LI BENJUN (author) / CUI DONGWEI (author) / CAO WEI (author) / LIU HAIBO (author) / AN DANG (author) / ZHANG YONGXIN (author) / ZHAO WEIJIE (author) / CHEN YAHUI (author) / WANG YANGGUANG (author) / XU YIWEI (author)

    Publication date :

    2020-05-12


    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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