IT8622845A0 - Attuatore piezoelettrico e leve operative separate. - Google Patents
Attuatore piezoelettrico e leve operative separate.Info
- Publication number
- IT8622845A0 IT8622845A0 IT8622845A IT2284586A IT8622845A0 IT 8622845 A0 IT8622845 A0 IT 8622845A0 IT 8622845 A IT8622845 A IT 8622845A IT 2284586 A IT2284586 A IT 2284586A IT 8622845 A0 IT8622845 A0 IT 8622845A0
- Authority
- IT
- Italy
- Prior art keywords
- piezoelectric actuator
- operating levers
- separate operating
- separate
- levers
- 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 |
---|---|---|---|
JP1985202179U JPH043809Y2 (it) | 1985-12-25 | 1985-12-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8622845A0 true IT8622845A0 (it) | 1986-12-23 |
IT1201541B IT1201541B (it) | 1989-02-02 |
Family
ID=16453267
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8622845A IT1201541B (it) | 1985-12-25 | 1986-12-23 | Attuatore piezoelettrico e leve operative separate |
Country Status (4)
Country | Link |
---|---|
US (1) | US4855633A (it) |
JP (1) | JPH043809Y2 (it) |
DE (1) | DE3643988A1 (it) |
IT (1) | IT1201541B (it) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2775739B2 (ja) * | 1987-10-30 | 1998-07-16 | ブラザー工業株式会社 | 運動変換機構 |
US5167458A (en) * | 1989-11-01 | 1992-12-01 | Oki Electric Industry Co., Ltd. | Wire driving mechanism |
JP2668460B2 (ja) * | 1991-05-23 | 1997-10-27 | 富士通株式会社 | 圧電素子型印字ヘッド |
CN100358168C (zh) * | 2003-07-18 | 2007-12-26 | 江苏大学 | S型压电微位移放大机构 |
JP4085936B2 (ja) * | 2003-09-05 | 2008-05-14 | ソニー株式会社 | レバーアーム変位拡大装置 |
JP2007154965A (ja) * | 2005-12-02 | 2007-06-21 | Shimadzu Corp | 変位拡大機構 |
JP2017184369A (ja) | 2016-03-29 | 2017-10-05 | 株式会社東芝 | 変位変換機構及びチューナブルフィルタ装置 |
US10816026B2 (en) * | 2017-08-09 | 2020-10-27 | Raytheon Company | Separable physical coupler using piezoelectric forces for decoupling |
CN107953120B (zh) * | 2018-01-12 | 2019-08-27 | 长春工业大学 | 压电粘滑微纳角位移台及其驱动方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3649857A (en) * | 1970-07-30 | 1972-03-14 | Ibm | Mechanical energy storage and release device |
NL8102100A (nl) * | 1981-04-29 | 1982-11-16 | Philips Nv | Kompensatie van 1e orde effect van transportverlies in een c.t.d. |
JPS57187980A (en) * | 1981-05-14 | 1982-11-18 | Nec Corp | Rotation movement generating mechanism |
US4435666A (en) * | 1981-05-26 | 1984-03-06 | Nippon Electric Co., Ltd. | Lever actuator comprising a longitudinal-effect electroexpansive transducer and designed to prevent actuation from degrading the actuator |
US4547086A (en) * | 1982-12-06 | 1985-10-15 | Nec Corporation | Piezoelectrically driven printing mechanism for dot matrix printers |
CA1218561A (en) * | 1983-02-25 | 1987-03-03 | Takeshi Yano | Differential lever actuator including differentially force-transmitting members which are not liable to break |
JPS59175387A (ja) * | 1983-03-24 | 1984-10-04 | Nec Corp | 機械的増幅機構 |
JPS6162369A (ja) * | 1984-08-30 | 1986-03-31 | Tokyo Juki Ind Co Ltd | 圧電素子を用いたアクチユエ−タ |
JPS61177177A (ja) * | 1985-01-29 | 1986-08-08 | Tokyo Juki Ind Co Ltd | 圧電素子を用いたアクチユエ−タ |
-
1985
- 1985-12-25 JP JP1985202179U patent/JPH043809Y2/ja not_active Expired
-
1986
- 1986-12-22 DE DE19863643988 patent/DE3643988A1/de not_active Ceased
- 1986-12-23 IT IT8622845A patent/IT1201541B/it active
-
1988
- 1988-07-25 US US07/225,616 patent/US4855633A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US4855633A (en) | 1989-08-08 |
JPS62107596U (it) | 1987-07-09 |
JPH043809Y2 (it) | 1992-02-05 |
DE3643988A1 (de) | 1987-07-02 |
IT1201541B (it) | 1989-02-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3584019D1 (de) | Piezoelektrische resonatoranordnung. | |
NO881588D0 (no) | Piezoelektrisk bryter. | |
DE3584494D1 (de) | Druckgasschalter. | |
DE3778393D1 (de) | Linearantrieb. | |
DE3763759D1 (de) | Kontrollgashebel. | |
DE3575640D1 (de) | Stellorgane. | |
DE3576557D1 (de) | Drehschwingungen aufnehmender mechanismus. | |
DE3764915D1 (de) | Betaetigungseinrichtung. | |
DE3889440D1 (de) | Geradlinig und linear biegbares Element, hergestellt aus einer einzigen Platte. | |
IT8721972A0 (it) | Interruttore con azionatore elettronico di sganciamento autocontenuto. | |
DE3578008D1 (de) | Bedienungsorgan fuer oefen und dergleichen. | |
IT8622845A0 (it) | Attuatore piezoelettrico e leve operative separate. | |
NO893134D0 (no) | Lineaer aktuator. | |
NO894104L (no) | Lineaer drivinnretning (aktuator). | |
DE3870298D1 (de) | Druckhammer mit piezoelektrischem betaetiger. | |
DE68910062D1 (de) | Piezoelektrischer Wandler. | |
DE68914591T2 (de) | Betätigungshebel und Bedieneinrichtung. | |
DE3782604D1 (de) | Piezoelektrisches stellglied. | |
FI885257A (fi) | Piezoelektriska nervstyrkanaler. | |
DE179649T1 (de) | Keramikwerkstoffe. | |
DE3883001T2 (de) | Fluid-Stellglied. | |
DE68924217T2 (de) | Linearantrieb. | |
DE3574520D1 (de) | Druckgasschalter. | |
DE3786186T2 (de) | Betaetigungsvorrichtung fuer schalter. | |
DE58902189D1 (de) | Mehrfach-druckschalter. |