The invention relates to a method for operating an electric-motor steering system (10) of a vehicle (1), comprising: - monitoring gear rack movements; - sensing a driver steering request; - determining a motor assistance torque (MU) to be produced, on the basis of a specification function (F1, F2) which specifies the assistance torque (MU) to be produced according to the driver steering request; wherein, if there is no gear rack movement when a driver steering request is sensed, the assistance torque (MU) is determined by means of a first specification function (F1); and wherein, if there is a gear rack movement when a driver steering request is sensed, the assistance torque (MU) is determined by means of a second specification function (F2).
VARIABLE LENKUNTERSTÜTZUNG IN ABHÄNGIGKEIT VON ZAHNSTANGENBEWEGUNGEN
VARIABLE STEERING ASSISTANCE ACCORDING TO GEAR RACK MOVEMENTS
ASSISTANCE DE DIRECTION VARIABLE EN FONCTION DES MOUVEMENTS DE CRÉMAILLÈRE
15.03.2023
Patent
Elektronische Ressource
Deutsch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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