FR2818049B3 - PROGRESSIVE WAVE PIEZOELECTRIC MOTOR - Google Patents
PROGRESSIVE WAVE PIEZOELECTRIC MOTORInfo
- Publication number
- FR2818049B3 FR2818049B3 FR0016083A FR0016083A FR2818049B3 FR 2818049 B3 FR2818049 B3 FR 2818049B3 FR 0016083 A FR0016083 A FR 0016083A FR 0016083 A FR0016083 A FR 0016083A FR 2818049 B3 FR2818049 B3 FR 2818049B3
- Authority
- FR
- France
- Prior art keywords
- piezoelectric motor
- progressive wave
- wave piezoelectric
- progressive
- motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 230000000750 progressive effect Effects 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02N—ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR
- H02N2/00—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction
- H02N2/10—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors
- H02N2/16—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing rotary motion, e.g. rotary motors using travelling waves, i.e. Rayleigh surface waves
- H02N2/163—Motors with ring stator
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0016083A FR2818049B3 (en) | 2000-12-11 | 2000-12-11 | PROGRESSIVE WAVE PIEZOELECTRIC MOTOR |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0016083A FR2818049B3 (en) | 2000-12-11 | 2000-12-11 | PROGRESSIVE WAVE PIEZOELECTRIC MOTOR |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2818049A3 FR2818049A3 (en) | 2002-06-14 |
FR2818049B3 true FR2818049B3 (en) | 2002-11-15 |
Family
ID=8857493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0016083A Expired - Lifetime FR2818049B3 (en) | 2000-12-11 | 2000-12-11 | PROGRESSIVE WAVE PIEZOELECTRIC MOTOR |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2818049B3 (en) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01214274A (en) * | 1988-02-23 | 1989-08-28 | Canon Inc | Vibration wave motor |
US5332941A (en) * | 1992-02-21 | 1994-07-26 | Honda Electronics Co., Ltd. | Ultrasonic driving motor |
JPH07250488A (en) * | 1994-03-11 | 1995-09-26 | Oriental Motor Co Ltd | Ultrasonic motor |
FR2773924B1 (en) * | 1998-01-16 | 2000-03-17 | Figest Bv | PROGRESSIVE WAVE PIEZOELECTRIC MOTOR |
JP2000152673A (en) * | 1998-11-11 | 2000-05-30 | Toyota Motor Corp | Ultrasonic motor |
-
2000
- 2000-12-11 FR FR0016083A patent/FR2818049B3/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2818049A3 (en) | 2002-06-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CA | Change of address | ||
CL | Concession to grant licences | ||
TP | Transmission of property |