A steering device for a motor vehicle, in particular for use in a steer-by-wire steering system, comprises a steering handle rotatable about an axis of the steering device, and a restoring torque generating arrangement coupled to the steering handle and configured to generate a torque that at least partially counteracts rotation of the steering handle. The restoring torque generating arrangement comprises a motor having a hollow core coaxial to the axis of the steering device, and a gear coupled to the motor and configured to transmit a torque produced by the motor to the steering handle. The gear has a hollow central region coaxial to the axis of the steering device and a gear ratio within the range from 20:1 to 100:1.
STEERING DEVICE FOR A MOTOR VEHICLE, STEER-BY-WIRE STEERING SYSTEM AND MOTOR VEHICLE
LENKVORRICHTUNG FÜR EIN KRAFTFAHRZEUG, STEER-BY-WIRE-LENKSYSTEM UND KRAFTFAHRZEUG
DISPOSITIF DE DIRECTION POUR UN VÉHICULE À MOTEUR, SYSTÈME DE DIRECTION À COMMANDE PAR CÂBLE ET VÉHICULE À MOTEUR
2025-04-16
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
STEERING DEVICE FOR MOTOR VEHICLE, STEER-BY-WIRE STEERING SYSTEM AND MOTOR VEHICLE
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