Title :
Configurations of ultrasonic motors using multiple longitudinal transducers
Author :
Suzuki, Atsuyuki ; Kihara, Masaki ; Katsumata, Yasuhiro ; Kikuchi, Naoki ; Tsujino, Jiromaru
Author_Institution :
Fac. of Eng., Kanagawa Univ., Yokohama, Japan
Abstract :
Vibration and load characteristics of ultrasonic motors (a) using a torsional vibration cylinder with three bolt-clamped Langevin type longitudinal vibration PZT transducers (BLT) installed in tangential direction and (b) using a longitudinal vibration disk with three BLT transducers installed around a circular disk are studied.
Keywords :
ultrasonic motors; ultrasonic transducers; vibration measurement; BLT transducers; Langevin type transducers; bolt-clamped PZT transducers; circular disk; load characteristics; longitudinal vibration PZT transducers; longitudinal vibration disk; multiple longitudinal transducers; tangential direction; torsional vibration cylinder; ultrasonic motors; Clamps; Engine cylinders; Power amplifiers; Rotors; Springs; Torque; Ultrasonic transducers; Ultrasonic variables measurement; Vibration control; Vibration measurement;
Conference_Titel :
Ultrasonics Symposium, 2004 IEEE
Print_ISBN :
0-7803-8412-1
DOI :
10.1109/ULTSYM.2004.1418292
