The present invention relates to a steering device (1) with a feedback actuator (5), comprising a steering shaft (51) which is mounted rotatably about its longitudinal axis (21) relative to a guide device (6) and which is coupled via a threaded drive (54, 57) to a transmission element (56), which is attached to the guide device (6) in a stationary manner relative to the rotation of the steering shaft (51) and, by rotation of the steering shaft (51), is movable in a translatory manner axially with respect to the longitudinal axis (21), wherein the transmission element (56) is arranged in the axial direction between two axial abutments (77, 78) supported on the guide device (6), and a spring element (79) is in each case arranged between the transmission element (56) and the abutments (77, 78). In order to provide a steering device with a simply constructed feedback actuator which permits an adjustment of the reaction torque applied to the steering shaft, the invention proposes that each of the two spring elements (79) is connected to the transmission element (56) and to one of the abutments (77, 78).
FEEDBACK-AKTUATOR EINER LENKEINRICHTUNG
FEEDBACK ACTUATOR OF A STEERING DEVICE
ACTIONNEUR À RÉTROACTION D'UN DISPOSITIF DE DIRECTION
22.05.2019
Patent
Elektronische Ressource
Deutsch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
REIBVORRICHTUNG FÜR EINEN FEEDBACK-AKTUATOR EINER LENKEINRICHTUNG
Europäisches Patentamt | 2020
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