한국전기전자재료학회:학술대회논문집 (Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference)
- 한국전기전자재료학회 2000년도 추계학술대회 논문집
- /
- Pages.181-183
- /
- 2000
고토크를 내는 풍차형 초음파 전동기의 새로운 설계
New Design of Wind-Mill Type Ultrasonic motor with High Torque
초록
Ultrasonic Motors of Wind-Mill type(diameter in 11.35mm, thickness in 2.8mm, and 1.44g weight) using Piezoelectric Ceramics have been developed. In recent study, Maximum torque in 100