The invention discloses a chassis of a special hybrid power vehicle, which comprises an engine, a transfer case, a front transmission shaft, a rear transmission shaft, a generator, a battery, a permanent magnet driving motor, a front driving axle, a rear driving axle and a vehicle frame. One end of the transfer case is connected with the engine. The transfer case is provided with a front driving force output port, a driving equipment power output port, a power generation power output port and an auxiliary power output port, the power generation power output port is connected with the generator, one end of the battery is connected with the generator, and the other end of the battery is connected with the permanent magnet driving motor. One end of the front transmission shaft is connected with the front driving force output port, and the other end of the front transmission shaft is connected with the front driving axle. The chassis has the advantages that a gearbox is omitted, the engine is always at the optimal economic rotating speed of 1600-1900rpm, surplus kinetic energy is converted into electric energy through the generator to be stored, and the running state and operation of the special vehicle do not affect each other.

    本发明公开了一种混合动力专用车底盘,包括发动机、分动箱、前传动轴、后传动轴、发电机、电池、永磁驱动电机、前驱动桥、后驱动桥、车架,分动箱一端与发动机连接,分动箱上设置有前驱动力输出口、驱动设备动力输出口、发电动力输出口、辅助动力输出口,发电动力输出口与发电机连接,电池一端与发电机连接,电池另一端与永磁驱动电机连接,后传动轴一端与永磁驱动电机连接,后传动轴另一端与后驱动桥连接,前传动轴一端与前驱动力输出口连接,前传动轴另一端与前驱动桥连接。有益效果:取消了变速箱,发动机一直处于在最优的经济转速1600‑1900rpm,将富余的动能通过发电机转换成电能储存,专用车的行驶状态与作业互相不影响。


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    Title :

    Chassis of special hybrid power vehicle


    Additional title:

    混合动力专用车底盘


    Contributors:
    REN HAO (author) / NI JUNJIE (author) / BAO JIYANG (author)

    Publication date :

    2021-05-07


    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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