The invention relates to a power assembly with a coaxial hybrid two-gear gearbox. The power assembly is characterized by being composed of an engine, a one-way locking mechanism, an ISG motor, a locking mechanism, a planet row, an output driven gear, an output driving gear, a second-gear driving gear, a second-gear driven gear, a first-gear driving gear, a first-gear driven gear, a synchronizer, aTM motor and an output flange. The power assembly with the coaxial hybrid two-gear gearbox is scientific and reasonable in structural design, has the advantages of improving the system assembly efficiency, reducing the oil consumption per hundred kilometers, improving the torque output and the rotating speed output, improving the total power density and being easy to implement, and has high innovativeness.

    本发明涉及一种具有同轴式混动两档变速箱的动力总成,其特征在于:由发动机、单向锁止机构、ISG电机、锁止机构、行星排、输出从动齿轮、输出主动齿轮、二档主动齿轮、二档从动齿轮、一档主动齿轮、一档从动齿轮、同步器、TM电机及输出法兰构成。本发明结构设计科学合理,具有提高系统总成效率、降低百公里油耗、提高扭矩输出及转速输出、提高总成功率密度、易于实现的优点,是一种具有较高创新性的具有同轴式混动两档变速箱的动力总成。


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    Title :

    Power assembly with coaxial hybrid two-gear gearbox


    Additional title:

    一种具有同轴式混动两档变速箱的动力总成


    Contributors:
    WU DONG (author) / LI DONG (author) / SHAN CHANGBIN (author) / LIU QIANG (author) / JIA JUNFENG (author)

    Publication date :

    2020-04-28


    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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