The invention discloses a power assembly of an electric four-wheeler, and belongs to the field of electric four-wheelers. A power assembly of an electric four-wheeler comprises a bottom plate, a driving part is fixed to the top of the bottom plate, a driving shaft is fixed to the output end of the driving part, fan blades are arranged on the portion, located on one side of the driving part, of the upper portion of the bottom plate, and a power assembly used for driving the fan blades to rotate is in linkage with the surface of the driving shaft. A jet head is arranged on one side of the power assembly; through mutual cooperation of the driving shaft, the fan blades, the power assembly, the jet head, the reciprocating assembly and the cleaning assembly, a power source generated by rotation of the driving shaft is fully utilized, so that the fan blades operate to uniformly blow cold air to the surface of the driving part, the heat dissipation and cooling effects are good, the service life of the driving part is effectively prolonged, and meanwhile, the service life of the driving part is prolonged. And dust and foreign matters accumulated at the heat dissipation openings are timely cleaned through back blowing, air circulation in the bottom plate is kept, and operation is convenient.

    本发明公开了一种电动四轮车的动力总成,属于电动四轮车领域。一种电动四轮车的动力总成,包括底板,所述底板的顶部固定有驱动部,所述驱动部的输出端固定有驱动轴,所述底板的上方位于驱动部的一侧设置有扇叶,所述驱动轴的表面联动有用于带动扇叶转动的动力组件,所述动力组件的一侧设置有喷气头;本发明通过驱动轴、扇叶、动力组件、喷气头、往复组件和清理组件的相互配合,充分利用驱动轴转动产生的动力源,使得扇叶运行将冷空气均匀的吹送至驱动部的表面,散热降温效果好,有效的提高驱动部的使用寿命,同时,对散热口处积留的灰尘异物进行及时反吹清理,保持底板内部空气流通,操作方便。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Power assembly of electric four-wheeler


    Weitere Titelangaben:

    一种电动四轮车的动力总成


    Beteiligte:
    QIAN CHUNHU (Autor:in) / LI ZHAOQIN (Autor:in) / YAN CUIMIN (Autor:in) / XU WENQING (Autor:in) / WANG HAICUN (Autor:in)

    Erscheinungsdatum :

    2023-06-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    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



    Novel power assembly of electric four-wheeler

    ZHU ZHEXIAO | Europäisches Patentamt | 2022

    Freier Zugriff

    Electric four-wheeler

    JIANG SIXING | Europäisches Patentamt | 2023

    Freier Zugriff

    Portable electric four-wheeler chassis

    CAO XIANGQI / ZHANG GUOSHENG / YIN MENG | Europäisches Patentamt | 2020

    Freier Zugriff

    Novel intelligent electric four-wheeler

    ZHANG WEI | Europäisches Patentamt | 2020

    Freier Zugriff

    POWER ASSEMBLY MEMBER FOR ELECTRIC TWO-WHEELER

    ZHANG JIN FENG / KE HONG JUN | Europäisches Patentamt | 2020

    Freier Zugriff