In a method for producing a haptic feedback force by setting a manual torque at a steering intention input device of a steering system of a motor vehicle, a first and a second rack force value are obtained from two different models. The rack force values originating from the two models are processed to form a quotient, which determines a feedback force value, by the second rack force value being modified by the quotient, and the feedback force value is transferred to a steering reference torque generator of the steering system, which sets the manual torque at the steering intention input device in dependence on the feedback force value.
METHOD FOR PRODUCING A HAPTIC FEEDBACK FORCE AT A STEERING INTENTION INPUT DEVICE
2023-11-30
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Method for generating haptic feedback force on steering intent input device
Europäisches Patentamt | 2023
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