A calibration method is specified for an electro-hydraulic motor vehicle brake system. The brake system comprises a piston for building up a hydraulic pressure in the brake system, a first actuator having an electric motor, and a second actuator having a brake pedal interface. The first actuator and the second actuator are both capable of activating the piston, wherein a first sensor system detects a change in state of the first actuator, and a second sensor system detects a change in state of the second actuator. The calibration method starts with actuation of the electric motor, in order to activate the piston by means of the first actuator, wherein the second actuator follows the piston activation. During the piston activation, a first signal which is generated by the first sensor system and which permits a conclusion to be drawn about an extent of the piston activation, as well as a second signal which is generated by the second sensor system are detected. Subsequently, the first signal is calibrated on the basis of the second signal, or vice versa.


    Access

    Download


    Export, share and cite



    Title :

    KALIBRIERVERFAHREN FÜR EINE ELEKTROHYDRAULISCHE KRAFTFAHRZEUG-BREMSANLAGE UND KALIBRIERVORRICHTUNG HIERFÜR


    Additional title:

    CALIBRATION METHOD FOR AN ELECTRO-HYDRAULIC MOTOR VEHICLE BRAKING SYSTEM AND ASSOCIATED CALIBRATION DEVICE
    PROCÉDÉ D'ÉTALONNAGE D'UN SYSTÈME DE FREINAGE ÉLECTROHYDRAULIQUE DE VÉHICULE AUTOMOBILE ET DISPOSITIF D'ÉTALONNAGE


    Contributors:

    Publication date :

    2019-10-23


    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



    KALIBRIERVERFAHREN FÜR EINE ELEKTROHYDRAULISCHE KRAFTFAHRZEUG-BREMSANLAGE UND KALIBRIERVORRICHTUNG HIERFÜR

    ADLER VANESSA / SCHLAFKE KAY / NAETHER NIKO et al. | European Patent Office | 2015

    Free access

    Kalibrierverfahren für eine elektrohydraulische Kraftfahrzeug-Bremsanlage und Kalibriervorrichtung hierfür

    ADLER VANESSA / NÄTHER NIKO DR / SCHLAFKE KAY DIPL ING et al. | European Patent Office | 2015

    Free access


    Elektrohydraulische Kraftfahrzeug-Bremsanlage

    KNECHTGES JOSEF | European Patent Office | 2015

    Free access

    ELEKTROHYDRAULISCHE KRAFTFAHRZEUG-BREMSANLAGE

    KNECHTGES CARSTEN / KNECHTGES JOSEF | European Patent Office | 2018

    Free access