3D CONTROL DEVICE WITH HAPTIC FEEDBACK

A control device with haptic feedback includes a vibrating plate having a touch surface provided with touch sensors and capable of being vibrated at an ultrasonic frequency by electromagnetic actuators controlled by a control electronics, so as to generate an ultrasonic lubrication effect on the tou...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: RUPIN, Matthieu, CHAPPAZ, Cedrick
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A control device with haptic feedback includes a vibrating plate having a touch surface provided with touch sensors and capable of being vibrated at an ultrasonic frequency by electromagnetic actuators controlled by a control electronics, so as to generate an ultrasonic lubrication effect on the touch surface. A three-dimensional touch interface is fixed to and integral with the touch surface, configured to communicate vibrations of the ultrasonic lubrication effect from the touch surface to the finger of a user by means of the three-dimensional touch interface.