A resonant piezoelectric rotary motor using parallel moving gears mechanism is proposed,
designed, fabricated and tested. The piezoelectric motor uses a vibrator to make the stator …

In this study, we developed a novel non-contact piezoelectric actuator based on an
electromagnetic modulation mechanism and rigid magnification mechanism. Multi …

For improving the service life of piezoelectric motors and the performance of noncontact
piezoelectric motors, a novel noncontact piezoelectric motor modulated by the …

A non-contact piezoelectric actuator is proposed. The non-contact power transfer between
stator and rotor is realized by pneumatic transmission, characterized by fast response, long …

For a non-contact piezoelectric motor modulated by an electromagnetic field, the design
scheme of a piezoelectric micro-displacement amplifying mechanism is described. The …

A coupled dynamics model for a noncontact piezo-electric motor modulated by
electromagnetic force is presented in this paper. Coupled dynamic equations of the motor …

In this paper, the structural design and driving mechanism of a non-contact piezoelectric
motor modulated by electromagnetic force are introduced. The equations of the …