The present invention relates to a haptic-feedback control interface for a motor vehicle, comprising a control device (2) provided with a slider (4; 27) that can be moved by a user within a guide groove (5; 23), characterised in that said control interface comprises a magnetorheological fluid module (3) including a rotary element (6), a magnetorheological fluid (7) in contact with the rotary element (6), and a unit (8) for applying a magnetic field configured to apply a magnetic field to the magnetorheological fluid (7) and to adjust the strength of the applied magnetic field, the rotary element (6) of the magnetorheological fluid module (3) being connected to the slider (4; 27) of the control device (2) so as to generate haptic feedback for the user moving the slider (4; 27) by adjusting the magnetic field applied to the magnetorheological fluid.
INTERFACE DE COMMANDE À RETOUR HAPTIQUE POUR VÉHICULE AUTOMOBILE
HAPTIC-FEEDBACK CONTROL INTERFACE FOR A MOTOR VEHICLE
STEUERUNGSSCHNITTSTELLE ZUR HAPTISCHEN RÜCKMELDUNG FÜR EIN KRAFTFAHRZEUG
2019-05-08
Patent
Electronic Resource
French
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