An electric motor including a stator between a first and second rotor. The stator and the rotors are mounted to non-rotating shaft. The stator includes a plurality of windings and the first and second rotors include a plurality of magnets on a side thereof facing the stator. An opening internal to the electric motor is to provide cables and cooling to the stator. A hub is secured to opposite side of the first rotor as the plurality of magnets and rotates with rotation of the rotors. The hub includes a plurality of bolts extending therefrom to mount a rim thereto by placing the bolts through aligned holes in the rim. The motor is mounted in each wheel assembly of an electric automobile so that each wheel thereof is controlled by its own motor.


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    Title :

    IN WHEEL AXIAL FLUX YOKELESS OUTRUNNER ELECTRIC MOTOR PROVIDING CABLES AND COOLING INTERNALLY


    Contributors:

    Publication date :

    2023-01-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    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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