JPH0447557B2 - - Google Patents
Info
- Publication number
- JPH0447557B2 JPH0447557B2 JP57028648A JP2864882A JPH0447557B2 JP H0447557 B2 JPH0447557 B2 JP H0447557B2 JP 57028648 A JP57028648 A JP 57028648A JP 2864882 A JP2864882 A JP 2864882A JP H0447557 B2 JPH0447557 B2 JP H0447557B2
- Authority
- JP
- Japan
- Prior art keywords
- piezoelectric
- trapezoidal
- drive
- lantern
- doglegged
- 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
- 239000000919 ceramic Substances 0.000 claims description 10
- 238000006073 displacement reaction Methods 0.000 description 10
- 239000002184 metal Substances 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000013013 elastic material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect 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
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920003319 Araldite® Polymers 0.000 description 1
- 229910000906 Bronze Inorganic materials 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10N30/00—Piezoelectric or electrostrictive devices
- H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
- H10N30/204—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using bending displacement, e.g. unimorph, bimorph or multimorph cantilever or membrane benders
Landscapes
- Piezo-Electric Transducers For Audible Bands (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57028648A JPS58145502A (ja) | 1982-02-23 | 1982-02-23 | 圧電駆動体 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP57028648A JPS58145502A (ja) | 1982-02-23 | 1982-02-23 | 圧電駆動体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58145502A JPS58145502A (ja) | 1983-08-30 |
| JPH0447557B2 true JPH0447557B2 (US20110009641A1-20110113-C00185.png) | 1992-08-04 |
Family
ID=12254324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57028648A Granted JPS58145502A (ja) | 1982-02-23 | 1982-02-23 | 圧電駆動体 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58145502A (US20110009641A1-20110113-C00185.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4562507B2 (ja) * | 2004-12-08 | 2010-10-13 | イーメックス株式会社 | 伸縮駆動用素子 |
| DE112006000372T5 (de) * | 2005-02-19 | 2008-01-10 | General Motors Global Technology Operations, Inc., Detroit | Umkonfigurierbare Strukturen auf der Basis von Knoten aus aktivem Material |
-
1982
- 1982-02-23 JP JP57028648A patent/JPS58145502A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58145502A (ja) | 1983-08-30 |
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