JPH03106887U - - Google Patents
Info
- Publication number
- JPH03106887U JPH03106887U JP1531490U JP1531490U JPH03106887U JP H03106887 U JPH03106887 U JP H03106887U JP 1531490 U JP1531490 U JP 1531490U JP 1531490 U JP1531490 U JP 1531490U JP H03106887 U JPH03106887 U JP H03106887U
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- stator
- ultrasonic motor
- showing
- view
- 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.)
- Pending
Links
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1531490U JPH03106887U (fr) | 1990-02-19 | 1990-02-19 | |
| KR1019900016594A KR910008930A (ko) | 1989-10-20 | 1990-10-18 | 초음파 모터 |
| DE69030481T DE69030481T2 (de) | 1989-10-20 | 1990-10-18 | Ultraschallmotor |
| EP90311426A EP0424139B1 (fr) | 1989-10-20 | 1990-10-18 | Moteur à ultrasons |
| US07/602,444 US5247220A (en) | 1989-10-20 | 1990-10-22 | Ultrasonic motor |
| US08/363,557 US5521455A (en) | 1989-10-20 | 1994-12-22 | Ultrasonic motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1531490U JPH03106887U (fr) | 1990-02-19 | 1990-02-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH03106887U true JPH03106887U (fr) | 1991-11-05 |
Family
ID=31518627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1531490U Pending JPH03106887U (fr) | 1989-10-20 | 1990-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03106887U (fr) |
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1990
- 1990-02-19 JP JP1531490U patent/JPH03106887U/ja active Pending