A method monitoring a pneumatically actuatable brake for motor vehicles, wherein an air gap of the brake is ascertained using measured position values provided by a brake wear sensor, includes ascertaining a reference position value of the brake wear sensor during unbraked travel, determining multiple value pairs of discrete position values and a current brake pressure P at a same point in time during a braking procedure, ascertaining a characteristic function interpolating the value pairs, determining a characteristic position value according to the characteristic function for a selected brake pressure, and determining an actual value of the air gap by subtracting the reference position value from the characteristic position value.
VERFAHREN ZUR ÜBERWACHUNG EINER BREMSE FÜR KRAFTFAHRZEUGE, BREMSSYSTEM ZUR DURCHFÜHRUNG DES VERFAHRENS SOWIE KRAFTFAHRZEUG MIT EINEM SOLCHEN
METHOD FOR MONITORING A BRAKE FOR MOTOR VEHICLES, BRAKE SYSTEM FOR IMPLEMENTING THE METHOD, AND MOTOR VEHICLE COMPRISING SAME
PROCÉDÉ PERMETTANT DE SURVEILLER UN FREIN DE VÉHICULE AUTOMOBILE, SYSTÈME DE FREINAGE PERMETTANT LA MISE EN OEUVRE DU PROCÉDÉ, AINSI QUE VÉHICULE AUTOMOBILE ÉQUIPÉ DUDIT SYSTÈME
2021-06-02
Patent
Electronic Resource
German
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