A powertrain for an electric vehicle includes a casting that houses an electric motor, an inverter, and a gearbox. The inverter, which is coupled to the electric motor, converts direct current from a battery to alternating current for the electric motor. The gearbox is connected to the electric motor. The electric motor includes a stator and a rotor with a rotor shaft that extends beyond the stator. The inverter may be situated on an opposite side of the rotor shaft from an axle to which the gearbox is coupled.


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    Title :

    Casting for motor and gearbox with integrated inverter


    Contributors:
    LIU WENJUN (author) / RAMM ROBERT J (author)

    Publication date :

    2019-11-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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