The principle and structure of a screw drive piezoelectric motor
S Yuan, H Zha, X Chu - 2009 Symposium on Piezoelectricity …, 2009 - ieeexplore.ieee.org
A new structure of piezoelectric motor is studied, which is driven by ultrasonic power. The
motor is composed of a threaded nut and screw. The piezoelectric ceramic is pasted to the …
motor is composed of a threaded nut and screw. The piezoelectric ceramic is pasted to the …