When a drive wheel (3) of a vehicle is driven by a motor generator (10) that operates as a motor, electric power is supplied from a storage battery (20) to the motor generator (10). When the drive wheel (3) is braked by the motor generator (10) that operates as a generator, electric power is supplied from the motor generator (10) to the storage battery (20), and a first thermoelectric conversion element (11) is supplied with electric power from the motor generator (10) to cool the motor generator (10).


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE PROPULSION DEVICE


    Additional title:

    FAHRZEUGANTRIEBSVORRICHTUNG
    DISPOSITIF DE PROPULSION DE VÉHICULE


    Contributors:

    Publication date :

    2022-02-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS , Steuern oder Regeln von elektrischen Motoren, elektrischen Generatoren, dynamoelektrischen Umformern



    VEHICLE PROPULSION HANDLING DEVICE

    YAMACHIKA EIJI / OMORI TAKAYUKI / NISHIDA KENICHI | European Patent Office | 2015

    Free access

    Propulsion device that generates propulsion force on the vehicle

    KIM YONG SOO | European Patent Office | 2019

    Free access

    Propulsion device that generates propulsion force on the vehicle

    KIM YONG SOO | European Patent Office | 2020

    Free access

    Electric vehicle propulsion control device

    NISHIDA SHOTA / KATO SHO | European Patent Office | 2022

    Free access

    Propulsion device and flying vehicle

    GAO HONGSHENG | European Patent Office | 2023

    Free access