DocumentCode
3035444
Title
A rod-type ultrasonic motor using longitudinal and torsional vibration modes
Author
Tomikawa, Yoshiro ; Adachi, Kazunari ; Aoyagi, Manabu ; Sagae, Tadaatsu ; Takano, Takehiro
Author_Institution
Dept. of Electr. Eng., Yamagata Univ., Japan
fYear
1990
fDate
6-8 Jun 1990
Firstpage
229
Lastpage
232
Abstract
Ultrasonic motors using longitudinal and torsional modes of a rod vibrator were studied. Some forms of motor construction are proposed, and the operational principles are described. The measured characteristics of a prototype motor are included
Keywords
piezoelectric motors; vibrations; characteristics; longitudinal modes; motor construction; operational principles; resonance modes; rod vibrator; rod-type ultrasonic motor; torsional vibration modes; Coaxial components; Piezoelectric actuators; Product development; Resonance; Resonant frequency; Rotors; Stators; Torque; Ultrasonic variables measurement;
fLanguage
English
Publisher
ieee
Conference_Titel
Applications of Ferroelectrics, 1990., IEEE 7th International Symposium on
Conference_Location
Urbana-Champaign, IL
Print_ISBN
0-7803-0190-0
Type
conf
DOI
10.1109/ISAF.1990.200230
Filename
200230
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