Brian Andersen, Piezomotor Research Research in piezoelectric motors. Development of a spherical piezoelectric motor. |
Cedrat Recherche Ultrasonic linear piezo motors, drives and actuators. Also dedicated piezo transducer software for motor design. |
Cranfield University - Nanotechnology Piezoelectric materials, motors, microsystems (MEMS) and actuator design. |
Flexmotor - Motors and Micromotors Innovative piezoelectric ultrasonic motor and micromotors for low cost, high volume manufacture for automotive, MEMS and consumer products. Low profile piezomotor and scalable to 2mm diameter. |
Institute of Piezomechanics Ultrasonic actuator and motor research in Kaunas, Lithuania from 1970. Multi degree of freedom motors for robotics. |
MicroPropulsion Corp (USA) Ultrasonic motors, piezoelectric transformers, miniature generators. |
Piezo Ceramic GmbH (Germany) Ultrasonic motor manufacturer. Also piezo ceramic, PZT transducers & actuators. |
Piezoelectric Products EDO Ceramics Corp supplying transducers, actuator and a linear ultrasonic motor |
Shinsei Ultrasonic Motors First commercial manufacturer of rotary travelling wave ultrasonic motors since 1986. |
Surface Acoustic Wave Linear Motor SAW linear motors. Article describing the principle, experiment and conclusions and future reading. |
Ultrasonic Micromotors Piezo ultrasonic motors and micromotors. Flextensional low cost motor, travelling wave motors down to 2mm diameter micromotors. |
Ultrasonic Motors JPL's NDEAA Group work for space application of piezo devices up to year 2000 including commercially available motors. |
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