The invention discloses a new energy automobile hub motor heat dissipation efficiency device and method.The new energy automobile hub motor heat dissipation efficiency device comprises a new energy automobile hub mechanism, the new energy automobile hub mechanism comprises a tire and a hub, and the surface of the tire is in lap joint with the surface of the hub; the invention discloses a double-shaft motor driving mechanism which comprises a motor shell, belongs to the technical field of hub motor heat dissipation, and aims at solving the problems that in the prior art, a traditional axial flow fan is prone to generating turbulence interference in a hub cavity, and the heat dissipation requirement is difficult to meet. The technical effects are that through the arrangement of the flow guide cover and the spiral flow guide plate, air flow can be in contact with the surface of the motor shell in the spiral flow direction after being gathered and accelerated through the gathering closing opening, turbulent flow interference generated in an inner cavity of a hub is avoided, the air cooling efficiency is improved, the output flow of the circulating pump is controlled according to the temperature sensor, and the working efficiency is improved. The adjustment of the heat dissipation intensity can refer to various data, and the accuracy of the adjustment of the heat dissipation intensity is enhanced.

    本发明公开了一种新能源汽车轮毂电机散热效率装置及方法,包括新能源汽车轮毂机构,所述新能源汽车轮毂机构包括轮胎和轮毂,所述轮胎的表面与轮毂的表面搭接;双轴电机驱动机构,所述双轴电机驱动机构包括电机外壳,本发明属于轮毂电机散热技术领域,本发明的目的在于解决现有技术中传统轴流风扇在轮毂腔体内部易产生湍流干扰,难以满足散热需求的问题,达到的技术效果为:通过导流罩与螺旋导流板的设置,可使气流通过聚拢收口聚拢加速后,沿螺旋流向与电机外壳表面接触,避免轮毂内腔产生湍流干扰,提高风冷效率,并且根据温度传感器对循环泵的输出流量进行控制,使其散热强度的调节可参照多种数据,增强散热强度调节的精准性。


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    Titel :

    New energy automobile hub motor heat dissipation efficiency device and method


    Weitere Titelangaben:

    一种新能源汽车轮毂电机散热效率装置及方法


    Beteiligte:
    CHEN LONGFEI (Autor:in) / WANG ZEPENG (Autor:in) / LI MENGQI (Autor:in) / CHEN HONGMING (Autor:in) / CHENG XIN (Autor:in) / WU BEIYUE (Autor:in) / MIAO ZHANRUI (Autor:in) / HOU HAORAN (Autor:in)

    Erscheinungsdatum :

    23.05.2025


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / 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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