DK1811582T3 - Piezoelektrisk aktuator - Google Patents
Piezoelektrisk aktuatorInfo
- Publication number
- DK1811582T3 DK1811582T3 DK06250325T DK06250325T DK1811582T3 DK 1811582 T3 DK1811582 T3 DK 1811582T3 DK 06250325 T DK06250325 T DK 06250325T DK 06250325 T DK06250325 T DK 06250325T DK 1811582 T3 DK1811582 T3 DK 1811582T3
- Authority
- DK
- Denmark
- Prior art keywords
- sides
- external actuator
- electrode elements
- insulating region
- boundary
- Prior art date
Links
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
- H10N30/80—Constructional details
- H10N30/87—Electrodes or interconnections, e.g. leads or terminals
- H10N30/871—Single-layered electrodes of multilayer piezoelectric or electrostrictive devices, e.g. internal electrodes
-
- 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
- H10N30/01—Manufacture or treatment
- H10N30/05—Manufacture of multilayered piezoelectric or electrostrictive devices, or parts thereof, e.g. by stacking piezoelectric bodies and electrodes
- H10N30/053—Manufacture of multilayered piezoelectric or electrostrictive devices, or parts thereof, e.g. by stacking piezoelectric bodies and electrodes by integrally sintering piezoelectric or electrostrictive bodies and electrodes
-
- 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
- H10N30/01—Manufacture or treatment
- H10N30/06—Forming electrodes or interconnections, e.g. leads or terminals
- H10N30/067—Forming single-layered electrodes of multilayered piezoelectric or electrostrictive parts
-
- 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
- H10N30/01—Manufacture or treatment
- H10N30/08—Shaping or machining of piezoelectric or electrostrictive bodies
- H10N30/085—Shaping or machining of piezoelectric or electrostrictive bodies by machining
-
- 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
- H10N30/50—Piezoelectric or electrostrictive devices having a stacked or multilayer structure
- H10N30/503—Piezoelectric or electrostrictive devices having a stacked or multilayer structure having a non-rectangular cross-section in a plane orthogonal to the stacking direction, e.g. polygonal or circular in top view
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Fuel-Injection Apparatus (AREA)
- Electrically Driven Valve-Operating Means (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06250325A EP1811582B1 (de) | 2006-01-20 | 2006-01-20 | Piezoelektrischer Aktor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK1811582T3 true DK1811582T3 (da) | 2009-04-06 |
Family
ID=36575990
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK06250325T DK1811582T3 (da) | 2006-01-20 | 2006-01-20 | Piezoelektrisk aktuator |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1811582B1 (de) |
| AT (1) | ATE417365T1 (de) |
| DE (1) | DE602006004153D1 (de) |
| DK (1) | DK1811582T3 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102014112207A1 (de) * | 2014-08-26 | 2016-03-03 | Epcos Ag | Verfahren zur Herstellung von keramischen Vielschichtbauelementen und keramisches Vielschichtbauelement |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10237588A1 (de) * | 2002-08-16 | 2004-02-26 | Robert Bosch Gmbh | Piezoaktor |
| DE10260854A1 (de) * | 2002-12-23 | 2004-07-08 | Robert Bosch Gmbh | Piezoaktor |
| JP4479271B2 (ja) * | 2003-04-15 | 2010-06-09 | 株式会社デンソー | 積層型圧電体素子 |
| EP1780813A4 (de) * | 2004-06-24 | 2010-07-07 | Kyocera Corp | Mehrschichtige elektronische komponente und injektionssystem damit |
-
2006
- 2006-01-20 EP EP06250325A patent/EP1811582B1/de not_active Not-in-force
- 2006-01-20 AT AT06250325T patent/ATE417365T1/de active
- 2006-01-20 DE DE602006004153T patent/DE602006004153D1/de active Active
- 2006-01-20 DK DK06250325T patent/DK1811582T3/da active
Also Published As
| Publication number | Publication date |
|---|---|
| EP1811582A1 (de) | 2007-07-25 |
| EP1811582B1 (de) | 2008-12-10 |
| DE602006004153D1 (de) | 2009-01-22 |
| ATE417365T1 (de) | 2008-12-15 |
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