The invention relates to a control interface with haptic feedback (1), especially for a motor vehicle, designed to take into account an action of a user by providing the user with a haptic feedback, comprising a magnetorheological fluid module (5), said module comprising: an element (7) which rotates about an axis (Z) of the module (5), said rotary element (7) being in contact with the magnetorheological fluid and designed to be coupled to a grip element (3), a unit (9) for applying a magnetic field to the magnetorheological fluid, designed to modify the strength of the magnetic field, wherein said interface (1) comprises a processing unit (10) designed to receive a signal emitted by an environmental sensor (25, 26, 27, 29) and to control the unit (9) for applying a magnetic field according to the signal received.
Control interface with haptic feedback using a magnetorheological fluid module
04.06.2019
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / H01H Elektrische Schalter , ELECTRIC SWITCHES / G05G CONTROL DEVICES OR SYSTEMS INSOFAR AS CHARACTERISED BY MECHANICAL FEATURES ONLY , Steuer- oder Regelvorrichtungen oder Steuer- oder Regelsysteme gekennzeichnet ausschließlich durch mechanische Einzelheiten / G06F ELECTRIC DIGITAL DATA PROCESSING , Elektrische digitale Datenverarbeitung |
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