A steer-by-wire steering system for a motor vehicle may include a rotatably supported steering spindle, a feedback actuator with a feedback motor for acting on the steering spindle, a steering actuator with a steering motor for acting on steered wheels of the motor vehicle based on rotation of the steering spindle, and two control units for controlling the feedback motor and the steering motor. A first control unit of the two control units and a second control unit of the two control units have different levels of complexity relative to each other, in particular such that the first control unit is more powerful than the second control unit. Also, a method can be utilized to operate such a steer-by-wire steering system, whereby the first control unit and the second control unit execute procedures of different complexity relative to each other.
STEER-BY-WIRE STEERING SYSTEM FOR A MOTOR VEHICLE
2023-06-22
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
European Patent Office | 2025
|STEERING DEVICE FOR MOTOR VEHICLE, STEER-BY-WIRE STEERING SYSTEM AND MOTOR VEHICLE
European Patent Office | 2025
|STEERING DEVICE FOR A MOTOR VEHICLE, STEER-BY-WIRE STEERING SYSTEM AND MOTOR VEHICLE
European Patent Office | 2023
|STEERING DEVICE FOR A MOTOR VEHICLE, STEER-BY-WIRE STEERING SYSTEM AND MOTOR VEHICLE
European Patent Office | 2025
|