An electric power steering device includes a torque sensor provided between a steering wheel and steered wheels mounted on a vehicle body; an assist device that adds an assist force when the steered wheels are steered according to a torque detected by the torque sensor; and a vibration suppressor that outputs a vibration suppressing force from the assist device to suppress a vibration of a steering system according to a signal of a predetermined frequency band of the torque.
Vibration reducing for power steering inversely proportional to the steering angle
03.12.2024
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
System and method for reducing steering wheel vibration in electronic power steering systems
Europäisches Patentamt | 2015
|POWER STEERING SYSTEM HAVING STEERING ANGLE DETECTING FUNCTION
Europäisches Patentamt | 2015
|