IT1302048B1 - Attuatore piezoelettrico. - Google Patents
Attuatore piezoelettrico.Info
- Publication number
- IT1302048B1 IT1302048B1 IT1998MI001972A ITMI981972A IT1302048B1 IT 1302048 B1 IT1302048 B1 IT 1302048B1 IT 1998MI001972 A IT1998MI001972 A IT 1998MI001972A IT MI981972 A ITMI981972 A IT MI981972A IT 1302048 B1 IT1302048 B1 IT 1302048B1
- Authority
- IT
- Italy
- Prior art keywords
- piezoelectric actuator
- piezoelectric
- actuator
- Prior art date
Links
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19753754A DE19753754C1 (de) | 1997-12-04 | 1997-12-04 | Piezoelektrischer Aktuator |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI981972A0 ITMI981972A0 (it) | 1998-09-07 |
ITMI981972A1 ITMI981972A1 (it) | 2000-03-07 |
IT1302048B1 true IT1302048B1 (it) | 2000-07-20 |
Family
ID=7850691
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT1998MI001972A IT1302048B1 (it) | 1997-12-04 | 1998-09-07 | Attuatore piezoelettrico. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE19753754C1 (it) |
FR (1) | FR2772210A1 (it) |
IT (1) | IT1302048B1 (it) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10155119B4 (de) * | 2001-11-09 | 2006-12-28 | Deutsches Zentrum für Luft- und Raumfahrt e.V. | Aktuator |
DE102015215080A1 (de) * | 2015-08-06 | 2017-02-09 | Johnson Matthey Piezo Products Gmbh | Aktuator zum Betätigen eines Stellglieds |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3154700A (en) * | 1961-01-09 | 1964-10-27 | Joseph T Mcnaney | Piezoelectric transducer force to motion converter |
JPS6084978A (ja) * | 1983-10-14 | 1985-05-14 | Asahi Okuma Ind Co Ltd | アクチュエ−タ− |
JPS60210171A (ja) * | 1983-11-23 | 1985-10-22 | Shoketsu Kinzoku Kogyo Co Ltd | アクチユエ−タ |
JP2592615B2 (ja) * | 1987-09-16 | 1997-03-19 | 日本特殊陶業株式会社 | 電歪駆動装置 |
JPH01290272A (ja) * | 1988-05-18 | 1989-11-22 | Tsuin Denki Kk | 積層圧電アクチュエーターの変位拡大装置 |
JPH0684978A (ja) * | 1992-09-07 | 1994-03-25 | Fujitsu Ltd | ベアチップ半導体素子用吸着治具 |
-
1997
- 1997-12-04 DE DE19753754A patent/DE19753754C1/de not_active Expired - Fee Related
-
1998
- 1998-09-07 IT IT1998MI001972A patent/IT1302048B1/it active IP Right Grant
- 1998-12-01 FR FR9815117A patent/FR2772210A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
ITMI981972A1 (it) | 2000-03-07 |
FR2772210A1 (fr) | 1999-06-04 |
ITMI981972A0 (it) | 1998-09-07 |
DE19753754C1 (de) | 1998-12-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |