A single vibration mode tubular piezoelectric ultrasonic motor

Author(s):  
Siyuan He ◽  
P R Chiarot ◽  
Soonho Park
2006 ◽  
Vol 338 (1) ◽  
pp. 33-40
Author(s):  
Kee-Joe Lim ◽  
Jong-Sub Lee ◽  
Seong-Hwa Kang ◽  
Sung-Hee Park ◽  
Yong-Jin Yun ◽  
...  

2006 ◽  
Vol 120 (5) ◽  
pp. 3114-3114
Author(s):  
Yuta Ohnuma ◽  
Yusuke Iwaki ◽  
Juro Ohga ◽  
Hirokazu Negishi ◽  
Kazuaki Maeda

2013 ◽  
Vol 415 ◽  
pp. 126-131
Author(s):  
M. Shafik ◽  
L. Makombe

This paper presents a rotary standing wave ultrasonic motor using single flexural vibration ring transducer. The motor consists of three main components, the stator, rotor and housing unit. The stator is a piezoelectric transducer ring. The rotor is designed of a compact driving wheel and shaft. The housing unit is made of a transparent thermoplastic Perspex material and is part of the motor working mechanism. The motor design, structure, working principles and modelling using finite element analysis is discussed and presented in this paper. A prototype of the motor was fabricated and its characteristics measured. Experimental tests showed that the motor electrical working parameters are: Current: 100 m-amps, Voltage: 100 volts, Frequency: 41.7 kHz, typical speed of 32 revolutions per minute, a resolution of less than 50μm and maximum load of 1.5 Newton.


2002 ◽  
Vol 224-226 ◽  
pp. 135-138 ◽  
Author(s):  
Xiang Cheng Chu ◽  
Ren Bo Yan ◽  
Li Yan ◽  
Long Tu Li

2004 ◽  
Vol 15 (6) ◽  
pp. 471-478 ◽  
Author(s):  
Shuxiang Dong ◽  
Shuxin Wang ◽  
Longtu Li ◽  
Kenji Uchino

2005 ◽  
Vol 121 (2) ◽  
pp. 515-519 ◽  
Author(s):  
Chang-Bun Yoon ◽  
Gun-Tae Park ◽  
Hyoun-Ee Kim ◽  
Jungho Ryu

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