Robert Boschgmbh

Alexander Sauter

Joerg Strecker

Roland Greul

A method for adapting the steering feel for a driver of a vehicle at an input element of the vehicle is described. The vehicle has a steer-by-wire steering system. The method comprises creating a reference of the steering feel. The method further comprises selecting scaling factors for the reference model such that characteristics of the steering feel remain constant for different steering ratios. The method further comprises adapting the steering feel using the scaling factors.

Adaptation of the steering feel in steer-by-wire steering systems

The disclosure relates to a method for operating a steering system for a motor vehicle, which steering system has, on the one hand, a steering handle which can be operated by a driver of the motor vehicle, and a hand torque adjuster which is assigned to the steering handle and is designed to apply a damper force, counteracting the operation by the driver, to the steering handle, and, on the other hand, a wheel angle adjuster which is coupled to at least one steerable wheel of the motor vehicle and which is electrically actuated as a function of operation of the steering handle in order to set a steering angle of the at least one wheel. There is provision that the damper force is generated by the manual torque adjuster as a function of a current performance of the wheel angle adjuster.

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Steinheim, Germany

Alexander Sauter