A method for operating a drivetrain of a motor vehicle including at least one drive motor, a transmission device and at least one wheel which can be driven by the drive motor via the transmission device, in which respective actuations of respective shifting elements of the transmission device are brought about in order to influence thereby a transfer of a torque provided by the drive motor from the drive motor to the wheel via the transmission device, wherein—the torque provided by the drive motor is set as a function of a transfer function which indicates a factor by which the torque is to be multiplied, in order to calculate a wheel torque resulting from the torque and from the transfer and acting on the wheel.


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    Title :

    VERFAHREN ZUM BETREIBEN EINES ANTRIEBSSTRANGS EINES KRAFTFAHRZEUGS, INSBESONDERE EINES KRAFTWAGENS


    Additional title:

    METHOD FOR OPERATING A DRIVE TRAIN OF A MOTOR VEHICLE, IN PARTICULAR A CAR
    PROCÉDÉ DE FONCTIONNEMENT D'UNE CHAÎNE CINÉMATIQUE D'UN VÉHICULE À MOTEUR, EN PARTICULIER D'UN VÉHICULE AUTOMOBILE


    Contributors:
    ROLAND SVEN (author)

    Publication date :

    2020-06-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    F16H Getriebe , GEARING / 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




    Verfahren zum Betreiben eines Antriebsstrangs eines Kraftfahrzeugs, insbesondere eines Kraftwagens

    SAENGER ZETINA SIEGFRIED / EIBACH THOMAS / FU YARUI | European Patent Office | 2022

    Free access