A control unit is provided for a hybrid drive that includes an internal combustion engine and an electric machine. The control unit is configured to cause one or more drag torque reduction measures of the internal combustion engine to be terminated in preparation for firing the internal combustion engine. In addition, the control unit is configured to cause the electric machine to at least partly compensate for an increase in the drag torque of the internal combustion engine caused by the termination of the one or more drag torque reduction measures.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Control Unit and Method for Operating a Hybrid Drive Having an Internal Combustion Engine With Reduced Drag Torque


    Beteiligte:

    Erscheinungsdatum :

    2022-01-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    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 / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen



    HYBRID DRIVE HAVING A REDUCED DRAG TORQUE INTERNAL COMBUSTION ENGINE

    FRIEDRICH MARTIN / FULL OTMAR | Europäisches Patentamt | 2021

    Freier Zugriff

    CONTROL UNIT AND METHOD FOR OPERATING A HYBRID DRIVE HAVING AN INTERNAL COMBUSTION ENGINE WITH REDUCED DRAG TORQUE

    ETZEL MICHAEL / LIEBERT SEBASTIAN / FRIEDRICH MARKUS | Europäisches Patentamt | 2021

    Freier Zugriff

    HYBRID DRIVE HAVING AN INTERNAL COMBUSTION ENGINE WITH REDUCED DRAG TORQUE

    FRIEDRICH MICHAEL / FULL OTMAR | Europäisches Patentamt | 2022

    Freier Zugriff

    HYBRID VEHICLE HAVING INTERNAL COMBUSTION ENGINE DRIVE AND ELECTRIC DRIVE

    SPRENGER HEIKO / BRENDLE BERNHARD | Europäisches Patentamt | 2022

    Freier Zugriff