JPH0515153B2 - - Google Patents
Info
- Publication number
- JPH0515153B2 JPH0515153B2 JP58154651A JP15465183A JPH0515153B2 JP H0515153 B2 JPH0515153 B2 JP H0515153B2 JP 58154651 A JP58154651 A JP 58154651A JP 15465183 A JP15465183 A JP 15465183A JP H0515153 B2 JPH0515153 B2 JP H0515153B2
- Authority
- JP
- Japan
- Prior art keywords
- vibrating body
- vibration
- wave
- electrostrictive
- wavelength
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000000750 progressive effect Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000005452 bending Methods 0.000 description 4
- 230000002411 adverse Effects 0.000 description 2
- HFGPZNIAWCZYJU-UHFFFAOYSA-N lead zirconate titanate Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ti+4].[Zr+4].[Pb+2] HFGPZNIAWCZYJU-UHFFFAOYSA-N 0.000 description 2
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000010363 phase shift Effects 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 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
Landscapes
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58154651A JPS6046781A (ja) | 1983-08-24 | 1983-08-24 | 振動波モ−タ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58154651A JPS6046781A (ja) | 1983-08-24 | 1983-08-24 | 振動波モ−タ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6046781A JPS6046781A (ja) | 1985-03-13 |
| JPH0515153B2 true JPH0515153B2 (US07652168-20100126-C00068.png) | 1993-02-26 |
Family
ID=15588889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58154651A Granted JPS6046781A (ja) | 1983-08-24 | 1983-08-24 | 振動波モ−タ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6046781A (US07652168-20100126-C00068.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0294102B1 (en) * | 1987-06-04 | 1994-10-12 | Seiko Instruments Inc. | Travelling-wave motor |
| JPH03183376A (ja) * | 1989-12-08 | 1991-08-09 | Canon Inc | 振動波モータ |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58148682A (ja) * | 1982-02-25 | 1983-09-03 | Toshio Sashita | 超音波振動を利用したモータ装置の駆動方法とモータ装置 |
-
1983
- 1983-08-24 JP JP58154651A patent/JPS6046781A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58148682A (ja) * | 1982-02-25 | 1983-09-03 | Toshio Sashita | 超音波振動を利用したモータ装置の駆動方法とモータ装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6046781A (ja) | 1985-03-13 |
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