The invention relates to a hybrid drive transmission unit for a vehicle, comprising an internal combustion engine (12) and an electric motor (14) for the drive part, said unit being provided with a power-split transmission (20) with sub-transmissions (22, 24) and a torsion-damping unit with a gyrating mass, interconnected between the internal combustion engine (12) and the power-split transmission (20), and a clutch (38) interconnected between the internal combustion engine (12) and the torsion-damping unit (40), by which means the internal combustion engine (12) can be activated, switching from the electromotive operating mode. The invention also relates to a corresponding method.


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    Title :

    Hybrid drive transmission unit and method for operating a vehicle with a hybrid drive


    Contributors:

    Publication date :

    2023-11-23


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion



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