JPH0438152B2 - - Google Patents
Info
- Publication number
- JPH0438152B2 JPH0438152B2 JP60024075A JP2407585A JPH0438152B2 JP H0438152 B2 JPH0438152 B2 JP H0438152B2 JP 60024075 A JP60024075 A JP 60024075A JP 2407585 A JP2407585 A JP 2407585A JP H0438152 B2 JPH0438152 B2 JP H0438152B2
- Authority
- JP
- Japan
- Prior art keywords
- displacement
- vertical
- piezoelectric
- beams
- voltage
- 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
- 238000006073 displacement reaction Methods 0.000 claims description 40
- 239000000463 material Substances 0.000 description 7
- 230000008602 contraction Effects 0.000 description 5
- 230000007246 mechanism Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229910052451 lead zirconate titanate Inorganic materials 0.000 description 4
- 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 4
- 238000005452 bending Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000010287 polarization Effects 0.000 description 3
- 229910002113 barium titanate Inorganic materials 0.000 description 2
- JRPBQTZRNDNNOP-UHFFFAOYSA-N barium titanate Chemical compound [Ba+2].[Ba+2].[O-][Ti]([O-])([O-])[O-] JRPBQTZRNDNNOP-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 230000001747 exhibiting effect Effects 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000007740 vapor deposition 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
- H02N2/02—Electric machines in general using piezoelectric effect, electrostriction or magnetostriction producing linear motion, e.g. actuators; Linear positioners ; Linear motors
- H02N2/04—Constructional details
- H02N2/043—Mechanical transmission means, e.g. for stroke amplification
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60024075A JPS61183981A (ja) | 1985-02-08 | 1985-02-08 | 圧電体変位装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60024075A JPS61183981A (ja) | 1985-02-08 | 1985-02-08 | 圧電体変位装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61183981A JPS61183981A (ja) | 1986-08-16 |
| JPH0438152B2 true JPH0438152B2 (fr) | 1992-06-23 |
Family
ID=12128300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60024075A Granted JPS61183981A (ja) | 1985-02-08 | 1985-02-08 | 圧電体変位装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61183981A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6534899B1 (en) | 1999-10-01 | 2003-03-18 | Ngk Insulators, Ltd. | Piezoelectric/electrostrictive device and method of manufacturing same |
| WO2001026168A1 (fr) * | 1999-10-01 | 2001-04-12 | Ngk Insulators, Ltd. | Dispositif piezo-electrique / electrostrictif |
| JP3845544B2 (ja) * | 1999-10-01 | 2006-11-15 | 日本碍子株式会社 | 圧電／電歪デバイス及びその製造方法 |
| JP3845543B2 (ja) * | 1999-10-01 | 2006-11-15 | 日本碍子株式会社 | 圧電／電歪デバイス及びその製造方法 |
-
1985
- 1985-02-08 JP JP60024075A patent/JPS61183981A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61183981A (ja) | 1986-08-16 |
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