A power assembly includes a rotor iron core, a gear set, a rotating shaft, and an oil-pumping system. The rotating shaft is fixedly connected to the rotor iron core and a driving gear in the gear set. The housing has an oil storage pool at a bottom and an oil collection tank at a high location, a part of a structure of a first gear in the gear set is located in the oil storage pool, and the first gear rotates to drive cooling oil in the oil storage pool to be raised and collected by the oil collection tank. The rotating shaft has a cooling oil channel inside. The cooling oil in the oil collection tank flows to the cooling oil channel, to dissipate heat from the rotor iron core.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Power Assembly and Electric Vehicle


    Beteiligte:
    YANG SHAOBO (Autor:in) / XU HAISONG (Autor:in) / WANG JIANGANG (Autor:in) / CHEN JUN (Autor:in)

    Erscheinungsdatum :

    2023-03-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    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 / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



    Electric vehicle power assembly and electric vehicle

    SONG QIYANG / ZHOU QINFA / ZHANG HONGYAN | Europäisches Patentamt | 2022

    Freier Zugriff

    Power assembly for electric vehicle and electric vehicle

    GROSSGEBAUER UWE / BODENSTAB ROBERT / BENDER JORG et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    Electric vehicle power supply assembly and electric vehicle

    GAN JIAYUE | Europäisches Patentamt | 2021

    Freier Zugriff

    ELECTRIC VEHICLE POWER RELAY ASSEMBLY

    BYUN YOUNG CHAN / KIM SANG-HWAN / NAM DONGJIN et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Electric power assembly for vehicle

    BROLLE VINCENT / BARILLOT THOMAS | Europäisches Patentamt | 2023

    Freier Zugriff