The invention relates to a method for decelerating a motor vehicle during emergency braking, wherein the entire emergency braking is automatically carried out by a longitudinal dynamics system of the motor vehicle, wherein, for emergency braking, a total braking torque is automatically generated by the longitudinal dynamics system of the motor vehicle, and, for this purpose, a first braking torque is generated at least as a proportion of the total braking torque by an electric motor of an electric drive of the motor vehicle in a time interval beginning with the automatic initiation of the emergency braking and shorter than the total duration of the emergency braking, in which time interval the total braking torque cannot yet be generated solely by a service brake system of the longitudinal dynamics system. The invention also relates to a motor vehicle.


    Access

    Download


    Export, share and cite



    Title :

    VERFAHREN ZUM VERZÖGERN EINES KRAFTFAHRZEUGS BEI EINER NOTBREMSUNG MIT EINEM ELEKTROMOTOR EINES ELEKTROANTRIEBS DES KRAFTFAHRZEUGS UND EINEM BREMSMOMENT EINER BETRIEBSBREMSANLAGE DES KRAFTFAHRZEUGS, SOWIE KRAFTFAHRZEUG


    Additional title:

    METHOD FOR DECELERATING A MOTOR VEHICLE DURING EMERGENCY BRAKING WITH AN ELECTRIC MOTOR OF AN ELECTRIC DRIVE OF THE MOTOR VEHICLE AND A BRAKING TORQUE OF A SERVICE BRAKE SYSTEM OF THE MOTOR VEHICLE, AND MOTOR VEHICLE
    PROCÉDÉ DE RALENTISSEMENT D'UN VÉHICULE À MOTEUR LORS D'UN FREINAGE D'URGENCE AVEC UN MOTEUR ÉLECTRIQUE D'UN ENTRAÎNEMENT ÉLECTRIQUE DU VÉHICULE À MOTEUR ET AVEC UN COUPLE DE FREINAGE D'UNE INSTALLATION DE FREINAGE DE SERVICE DU VÉHICULE À MOTEUR, AINSI QUE VÉHICULE À MOTEUR


    Contributors:

    Publication date :

    2024-01-10


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    German


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF / 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