3D CONTROL DEVICE WITH HAPTIC FEEDBACK

The invention concerns a control device (1) with haptic feedback, comprising a vibrating plate (4) having a touch surface (5) provided with touch sensors and capable of being vibrated at an ultrasonic frequency by electromagnetic actuators (3) controlled by a control electronics so as to generate an ultrasonic lubrication effect on the touch surface (5), characterized in that it comprises a three-dimensional touch interface (2) fixed to and integral with the touch surface (5), configured to communicate vibrations of the ultrasonic lubrication effect from said touch surface (5) to the finger of a user by means of the three-dimensional touch interface (2). 本发明涉及触觉反馈控制装置（1），其包括具有触摸表面（5）的振动板（4），所述触摸表面（5）设有触摸传感器，能够通过由驱动电子装置控制的机电致动器（3）而使所述振动板（4）以超声频率振动，以使得在所述触摸表面（5）上产生超声润滑效应，其特征在于，其包括与所述触摸表面（5）成一体的固定的三维触摸界面（2），三维触摸界面（2）被配置成经由所述三维触摸界面（2）将所述触摸表面（5）的超声润滑效应振动传送到用户的手指。