The invention discloses a power system of a road operation vehicle and the road operation vehicle, the power system of the road operation vehicle comprises an engine, a power supply assembly and a transmission mechanism, the power supply assembly comprises a generator and a power battery, and the power battery is electrically connected with a chassis driving part, an upper driving part and the generator; the transmission mechanism comprises a planetary gear set and a one-way brake assembly, the planetary gear set is in driving connection with the engine through a planet carrier and is in driving connection with the generator through a sun gear, and a gear ring of the planetary gear set is in one-way driving connection with the upper driving piece through the one-way brake assembly. The power system can drive the upper driving piece through the engine, it is guaranteed that the road operation vehicle can conduct road operation without consuming the electric quantity of a power battery, the power consumption speed of the power battery is greatly reduced, the endurance mileage of the road operation vehicle is prolonged, and the mileage anxiety of a user is relieved.

    本发明公开一种道路作业车的动力系统及道路作业车,道路作业车的动力系统包括发动机、供电组件和传动机构,供电组件包括发电机和动力电池,动力电池分别与底盘驱动件、上装驱动件以及发电机电连接;传动机构包括行星齿轮组和单向制动组件,行星齿轮组通过行星架与发动机驱动连接以及通过太阳轮与发电机驱动连接,并且行星齿轮组的齿圈通过单向制动组件与上装驱动件单向驱动连接。动力系统能通过发动机驱动上装驱动件,保证了道路作业车能进行道路作业且不会消耗动力电池的电量,大幅降低了动力电池的耗电速度,并且延长了道路作业车的续航里程,缓解了用户里程焦虑。


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    Title :

    Power system of road working vehicle and road working vehicle


    Additional title:

    道路作业车的动力系统及道路作业车


    Contributors:
    HE XING (author) / PENG NANXING (author) / XIA JINGWU (author)

    Publication date :

    2025-02-18


    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 / E01H STREET CLEANING , Reinigen von Straßen



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