VERFAHREN ZUR STEUERUNG DES MEHRBETRIEBSMODUS EINES AUTOMATIKGETRIEBES FÜR EIN KRAFTFAHRZEUG, IM BESONDEREN FÜR LEERLAUFBETRIEB MIT ANGEZOGENER BREMSE UND DAZUGEHÖRIGE VORRICHTUNG

摘要

A method for controlling an automated transmission for a power train of a motor vehicle produces a first setpoint signal of a variable that is applicable to the vehicle wheels and that includes dynamic and static components formed taking into consideration input representative data of the motor vehicle characteristics, a driver's wish, and an environment of the vehicle, in selecting, according to the input data, one mode from at least two different operating modes able to transmit the setpoint signal. One operating mode corresponds to a torque creeping mode for transmitting the setpoint signal when the motor vehicle runs with a speed lower than a predetermined threshold and the brake pedal thereof is activated.