A stator core for an electric motor, the stator core being of magnetic material and defining a plurality of stator teeth and a stator yoke. The stator yoke comprises recesses at corresponding positions relative to, preferably at least most of, the plurality of teeth, the recesses being on the opposite side of the stator yoke relative to the plurality of teeth. An electric motor and an electric motorcycle are also disclosed in this document.


    Access

    Download


    Export, share and cite



    Title :

    STATOR CORE FOR ELECTRIC MOTOR, ELECTRIC MOTOR, AND ELECTRIC MOTORCYCLE


    Contributors:

    Publication date :

    2025-06-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer



    ROTOR FOR ELECTRIC MOTOR, ELECTRIC MOTOR, AND ELECTRIC MOTORCYCLE

    NUMMIJOKI ESA / PIIPPO VILLE / LEHTIMÄKI TUOMO | European Patent Office | 2025

    Free access

    MOTOR AND ELECTRIC MOTORCYCLE

    YAMAGUCHI YUHEI / SANBUICHI KOJI / AONO MASATO | European Patent Office | 2020

    Free access

    ELECTRIC MOTORCYCLE MOTOR COOLING STRUCTURE

    SHIRASUNA TAKAMORI | European Patent Office | 2020

    Free access

    ELECTRIC MOTORCYCLE WITH IMPROVED MOTOR EFFICIENCY

    SU KUO-HSIN / SU TA-YU | European Patent Office | 2021

    Free access

    Middle motor structure of electric motorcycle

    LU ZHANGDA / YING DAIJI / XU TINGMAO | European Patent Office | 2024

    Free access