The present disclosure provides a steering feedback actuator having residual friction torque, the steering feedback actuator including a motor configured to provide feedback torque to a steering wheel, in which the motor includes a rotor configured to be rotated by supplied power, and a stator configured to surround the rotor, in which the stator is configured by stacking a plurality of electric steel sheets that is conductors, and in which when the steering feedback actuator is broken down, an iron loss of the stator is increased by adjusting a thickness of the electric steel sheet to generate residual frictional torque for ensuring traveling stability.
STEERING FEEDBACK ACTUATOR HAVING RESIDUAL FRICTION TORQUE
04.04.2024
Patent
Elektronische Ressource
Englisch
STEERING FEEDBACK ACTUATOR HAVING RESIDUAL FRICTION TORQUE
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