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 A RETOUR HAPTIQUE POUR VEHICULE AUTOMOBILE
2017-12-22
Patent
Electronic Resource
French
IPC: | G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung / B25J Manipulatoren , MANIPULATORS / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten |
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