The embodiment of the invention provides a power device, a propeller and water area movable equipment, the power device comprises a motor, a rotating assembly, a transmission and a heat dissipation assembly, the rotating assembly is arranged at one end of the motor, and the transmission is arranged at the end, away from the rotating assembly, of the motor and used for changing the speed of rotating torque output by the motor; the heat dissipation assembly is arranged on the motor and the transmission and is thermally coupled with the transmission and the motor, the heat dissipation assembly is provided with a plurality of heat dissipation slits, the rotating assembly can push a heat-conducting medium to flow through the plurality of heat dissipation slits, and heat of the heat dissipation assembly is taken away through the heat-conducting medium; the rotating assembly pushes the heat-conducting medium to flow through the multiple heat dissipation slits of the heat dissipation assembly for heat exchange, heat of the heat dissipation assembly is taken away through the heat-conducting medium, and the heat dissipation efficiency is improved.

    本申请的实施例提供了一种动力装置、推进器及水域可移动设备,动力装置包括电机、旋转组件、变速器和散热组件,旋转组件配置于电机一端,变速器配置于电机背离旋转组件的一端,用于对电机输出的转动扭矩变速,散热组件配置于电机及变速器,并与变速器及电机热耦合,散热组件具有多个散热狭缝,旋转组件可推进导热介质流过多个散热狭缝,并通过导热介质带走散热组件的热量,通过旋转组件和散热组件配合,旋转组件推进导热介质流过散热组件的多个散热狭缝进行热交换,并通过导热介质带走散热组件的热量,提升散热效率。


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    Title :

    Power device, propeller and water area movable equipment


    Additional title:

    动力装置、推进器及水域可移动设备


    Contributors:
    LI XUECHENG (author) / TANG BIAO (author) / FENG WENYING (author) / HE ZHIGANG (author) / NONG WENYONG (author)

    Publication date :

    2023-09-29


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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