Method for controlling a steer-by-wire steering system in a motor vehicle and steer-by-wire steering system
AssigneeAudi AG
InventorsAndré Wesenberg, Thorsten Groh
Life of this patent
Estimating the term…
Abstract
A method for controlling a steer-by-wire steering system in a motor vehicle, wherein, by means of an operator element to be actuated by an operator, a control command for actuating a steering actuator acting on at least one wheel to be steered is output, and wherein, by means of a force application element acting on the operator element and in operative connection with the steering actuator, an actuation force for the operator element is set. In the case of a disturbance of the force application element, the steering actuator is actuated so that the control command applied by the operator element is transmitted only in a damped manner to the steering actuator.
Claims20
A method for controlling a steer-by-wire steering system in a motor vehicle, comprising:
- an operator element is to be actuated by an operator, a control command for actuating a steering actuator acting on at least one wheel to be steered is output, and wherein, by a force application element acting on the operator element and in operative connection with the steering actuator, an actuation force for the operator element is set,
- wherein upon detection of a disturbance of the force application element, the steering actuator is actuated so that the control command applied by the operator element is transmitted only in a damped manner to the steering actuator such that a force applied to the steering actuator from the operator element is reduced.
A steer-by-wire steering system in a motor vehicle, comprising:
- a steering actuator acting on at least one wheel to be steered, with an operator element to be actuated by an operator for the output of a control command for controlling the steering actuator, and with a force application element acting on the operator element and in operative connection with the steering actuator, for the setting of an actuation force for the operator element,
- wherein in the case of a disturbance of the force application element, the steering actuator can be actuated so that the control command applied by the operator element is transmitted only in a damped manner to the steering actuator.
Dependencies are inferred from the claim text.