Vibrotactile Actuator with Apparatus for Providing Impulse Haptic Feedback and Providing Feedback Using the Same

摘要

The present invention includes a vibration module unit including a permanent magnet to generate a continuous response information haptic feedback; A coil unit provided to be spaced apart from the vibration module unit to generate a haptic feedback for a predetermined initial response, and to change the response information haptic feedback generated in the vibration module unit according to a change in current; And a case for providing a space in which the vibration module unit and the coil unit are seated. A haptic feedback generating device and a method for supplementing the initial reaction time and providing various persistent haptic feedbacks have been implemented. By providing a vibration module unit and a coil unit for providing a quick initial response haptic feedback at the same time there is an effect that can provide a fast initial response and a variety of continuous response haptic feedback. In addition, by changing or adding the current applied to the coil unit, there is an effect that can vary the continuous haptic feedback by modifying the movement of the existing vibration module unit.;Haptic, feedback, initial response, continuous response, vibration, coil, change