This application provides a motor, a watercraft propeller, and a watercraft. The motor includes: a housing with a cavity filled with insulating liquid; a stator fixed inside the cavity, with an inner rotating cavity on its inner side; and a agitation structure, rotating inside the inner rotating cavity, at least partially immersed in the insulating liquid, and configured to agitate the insulating liquid in a centrifugal or rotational form to contact and cool the stator. The agitation structure agitate the insulating liquid to the inner peripheral surface of the stator, allowing the stator to obtain the insulating liquid from the inner peripheral surface, ensuring uniform contact and heat exchange between the stator and the insulating liquid.


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    Titel :

    ELECTRIC MOTOR, MARINE PROPELLER AND SHIP


    Weitere Titelangaben:

    ELEKTROMOTOR, SCHIFFSPROPELLER UND SCHIFF
    MOTEUR ÉLECTRIQUE, HÉLICE MARINE ET NAVIRE


    Beteiligte:
    DAI XINSHENG (Autor:in) / TAN HAO (Autor:in) / LI JUN (Autor:in) / XU DONG (Autor:in) / ZENG YINHUI (Autor:in) / XIE JIARONG (Autor:in)

    Erscheinungsdatum :

    25.12.2024


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



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