A piezoelectric spherical motor with two degree-of-freedom

Sensors and Actuators, A: Physical

Volumn 94, Issue 1-2, 2001, Pages 113-116

  Hu, Min ^a   Du, Hejun ^a   Ling, Shih Fu ^a   Teo, Jin Kai ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

Piezoelectric actuator; Spherical motor; Ultra precision displacement measurement

Indexed keywords

BALL BEARINGS; DEGREES OF FREEDOM (MECHANICS); ELLIPSOMETRY; MICROACTUATORS; MOBILE ROBOTS; PIEZOELECTRIC DEVICES; RESONANCE; ROTORS; SOFTWARE PROTOTYPING; TRAJECTORIES; ULTRASONIC DEVICES;

ULTRASONIC SHPERICAL MOTORS;

ELECTRIC MOTORS;

EID: 0035980436     PISSN: 09244247     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-4247(01)00671-9     Document Type: Article

References (5)

1. Kinematic design and commutation of a spherical stepper motor
2. Design concept development of a spherical stepper for robotic applications
3. Development of a two-sided piezoelectric rotary ultrasonic motor for high torque
4. A piezoelectric motor using flexural vibration of a thin piezoelectric membrane
5. Development of spherical ultrasonic motor