Vector haptic feedback by perceptual combination of cues from mechanically isolated actuators

摘要

Vector haptic feedback cues are provided by combining force cues from two or more 1-D actuators driven with asymmetric vibrations. In order for this combination to work properly, it is important for the actuators being combined to be mechanically isolated from each other. This combination can be a perceptual combination of force cues provided to different locations on the same body part of a user.