A method for operating a drive train of a motor vehicle in an inclined position, in particular an agricultural or municipal utility vehicle. A connection between a prime mover and at least one drive axle of the motor vehicle is automatically disconnected as part of a function upon actuation of a service brake for stopping the motor vehicle monitored by at least one sensor. To avoid uncontrolled backward rolling, provision is made that a maximum brake pressure applied to achieve or maintain the standstill of the motor vehicle is determined and monitored by continually measuring a brake pressure applied by the service brake. Upon the brake pressure falling below the maximum brake pressure minus a pre-definable pressure difference, the function is automatically deactivated and thus the connection is automatically re-established between the prime mover and the at least one drive axle.
VERFAHREN ZUM BETREIBEN EINES ANTRIEBSSTRANGES EINES IN EINER GENEIGTEN STELLUNG BEFINDLICHEN KRAFTFAHRZEUGES
METHOD FOR OPERATING A DRIVE TRAIN OF A MOTOR VEHICLE LOCATED IN AN INCLINED POSITION
PROCÉDÉ DESTINÉ AU FONCTIONNEMENT D'UNE CHAÎNE CINÉMATIQUE D'UN VÉHICULE AUTOMOBILE SITUÉ DANS UNE POSITION INCLINÉE
2020-06-24
Patent
Electronic Resource
German
IPC: | 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 |
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