Rectangular-plate-type piezoelectric ceramics ultrasonic motor using double 1st resonance modes of longitudinal and width-bending vibrations

被引：0

作者：

机构：

[1] Suetomo, Atsutoshi

[2] Tomikawa, Yoshiro

来源：

Suetomo, A. (g02541@dipfr.dip.yz.yamagata-u.ac.jp) | 1600年 / Japan Society of Applied Physics卷 / 43期

关键词：

Ceramic materials - Electric potential - Resonance - Rotors - Torque - Vibrations (mechanical) - Vibrators;

D O I：

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摘要：

This paper deals with a piezoelectric ceramics ultrasonic motor of rectangular plate type using double resonance modes of longitudinal (L 1) and width-bending (B1) vibrations. First, the motor construction and its operating principle are described, and second, the measured characteristics of this prototype motor are presented.

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