The invention relates to a reduction gear comprising an outer casing (100) which houses shafts and pinions of the gearbox and which comprises a cooling and lubricating circuit adapted to project a lubricating fluid onto said shafts and pinions. According to the invention, the reduction gear further comprises an electric machine (200) which comprises an output shaft (201), adapted to be coupled to one of said shafts, and which is cooled and lubricated by said lubricating fluid thanks to a pump mechanically driven by this electric machine.


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    Title :

    REDUCTEUR DE VITESSE DE GROUPE MOTOPROPULSEUR HYBRIDE


    Additional title:

    REDUCTION GEAR OF A HYBRID POWERTAIN
    UNTERSETZUNGSGETRIEBE EINES HYBRIDEN KRAFTWERKS


    Contributors:

    Publication date :

    2025-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    French


    Classification :

    IPC:    F16H Getriebe , GEARING / 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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