FR2830129B1 - Element piezo-electrique - Google Patents
Element piezo-electriqueInfo
- Publication number
- FR2830129B1 FR2830129B1 FR0211901A FR0211901A FR2830129B1 FR 2830129 B1 FR2830129 B1 FR 2830129B1 FR 0211901 A FR0211901 A FR 0211901A FR 0211901 A FR0211901 A FR 0211901A FR 2830129 B1 FR2830129 B1 FR 2830129B1
- Authority
- FR
- France
- Prior art keywords
- piezoelectric element
- piezoelectric
- 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 - Fee Related
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
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10147666A DE10147666B4 (de) | 2001-09-27 | 2001-09-27 | Piezoelement und Verfahren zur Herstellung eines Piezoelements |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2830129A1 FR2830129A1 (fr) | 2003-03-28 |
FR2830129B1 true FR2830129B1 (fr) | 2006-12-15 |
Family
ID=7700488
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR0211901A Expired - Fee Related FR2830129B1 (fr) | 2001-09-27 | 2002-09-26 | Element piezo-electrique |
Country Status (5)
Country | Link |
---|---|
US (1) | US6930435B2 (fr) |
JP (1) | JP4149773B2 (fr) |
DE (1) | DE10147666B4 (fr) |
FR (1) | FR2830129B1 (fr) |
IT (1) | ITMI20022015A1 (fr) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10260854A1 (de) * | 2002-12-23 | 2004-07-08 | Robert Bosch Gmbh | Piezoaktor |
JP4048967B2 (ja) | 2003-02-10 | 2008-02-20 | 株式会社デンソー | 圧電アクチュエータおよび内燃機関の燃料噴射装置 |
JP4419732B2 (ja) * | 2003-09-02 | 2010-02-24 | 株式会社村田製作所 | 弾性表面波装置およびその製造方法 |
JP2005117340A (ja) * | 2003-10-07 | 2005-04-28 | Fuji Photo Film Co Ltd | 移動制御装置及び画像読取装置 |
JP2005294761A (ja) * | 2004-04-05 | 2005-10-20 | Tdk Corp | 積層型圧電素子 |
DE102004018224A1 (de) * | 2004-04-15 | 2005-11-03 | Robert Bosch Gmbh | Vorrichtung mit piezoelektrischem Aktor |
AT413088B (de) * | 2004-07-30 | 2005-11-15 | Theurl Leimholzbau Gmbh | Verfahren zum berührungslosen auftrag von dosierten klebstofftröpfchen auf die streifenförmige schmale fläche vom werkstück |
JP4679241B2 (ja) * | 2005-05-24 | 2011-04-27 | オリンパスメディカルシステムズ株式会社 | 内視鏡 |
JP2007104808A (ja) * | 2005-10-05 | 2007-04-19 | Konica Minolta Opto Inc | 駆動装置 |
DE102005057950B4 (de) * | 2005-12-05 | 2020-02-06 | Robert Bosch Gmbh | Piezoaktor mit Ableitwiderstand |
US20110121684A1 (en) * | 2005-12-08 | 2011-05-26 | Michael Peter Cooke | Piezoelectric Actuator |
EP1808907A1 (fr) * | 2006-01-17 | 2007-07-18 | Delphi Technologies, Inc. | Actionneur piézo-électrique |
WO2009046736A1 (fr) * | 2007-10-08 | 2009-04-16 | Siemens Aktiengesellschaft | Cristal piézoélectrique |
US8502434B2 (en) * | 2007-11-27 | 2013-08-06 | Kyocera Corporation | Multi-layer piezoelectric element, method for manufacturing the same, injection apparatus and fuel injection system |
DE102010055934B4 (de) | 2010-12-23 | 2018-09-06 | Epcos Ag | Aktuator und Verfahren zu dessen Herstellung |
JP5842635B2 (ja) * | 2012-01-27 | 2016-01-13 | Tdk株式会社 | 積層型圧電素子 |
KR102123817B1 (ko) * | 2014-12-29 | 2020-06-19 | 경북대학교 산학협력단 | 압력센서를 이용한 심폐소생술 가이드 장치 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3565140A (en) * | 1968-06-13 | 1971-02-23 | Dms Co | Method and apparatus for trimming boards |
DE3027583C2 (de) * | 1979-07-20 | 1986-09-04 | Murata Manufacturing Co., Ltd., Nagaokakyo, Kyoto | Piezoelektrisches Bauelement |
US4451753A (en) * | 1979-09-13 | 1984-05-29 | Toshio Ogawa | Piezoelectric device with surface charge shunt |
JPS6086880A (ja) * | 1983-10-19 | 1985-05-16 | Nec Corp | 電歪効果素子 |
US5165809A (en) * | 1990-03-06 | 1992-11-24 | Brother Kogyo Kabushiki Kaisha | Piezoelectric actuator and print head using the actuator, having means for increasing durability of laminar piezoelectric driver |
US5241861A (en) * | 1991-02-08 | 1993-09-07 | Sundstrand Corporation | Micromachined rate and acceleration sensor |
JP2586371B2 (ja) * | 1992-12-22 | 1997-02-26 | 日本電気株式会社 | 圧電アクチュエータ |
US6118207A (en) * | 1997-11-12 | 2000-09-12 | Deka Products Limited Partnership | Piezo-electric actuator operable in an electrolytic fluid |
DE19940347B4 (de) * | 1999-08-25 | 2006-06-08 | Siemens Ag | Elektrische Verbindungsvorrichtung zum Aufsetzen auf Anschlußstifte eines elektrischen Bausteins |
US6476537B1 (en) * | 1999-11-03 | 2002-11-05 | New Focus, Inc. | Apparatus for controlling a piezoelectric assembly of a piezo actuator coupled with a driven member |
DE19958406A1 (de) * | 1999-12-03 | 2001-06-07 | Bosch Gmbh Robert | Verfahren und Vorrichtung zur Steuerung eines Stellers mit einem kapazitiven Element |
-
2001
- 2001-09-27 DE DE10147666A patent/DE10147666B4/de not_active Expired - Fee Related
-
2002
- 2002-09-24 US US10/252,593 patent/US6930435B2/en not_active Expired - Fee Related
- 2002-09-24 IT IT2002MI002015A patent/ITMI20022015A1/it unknown
- 2002-09-26 FR FR0211901A patent/FR2830129B1/fr not_active Expired - Fee Related
- 2002-09-27 JP JP2002284347A patent/JP4149773B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
ITMI20022015A1 (it) | 2003-03-27 |
FR2830129A1 (fr) | 2003-03-28 |
US6930435B2 (en) | 2005-08-16 |
JP4149773B2 (ja) | 2008-09-17 |
US20030071328A1 (en) | 2003-04-17 |
DE10147666A1 (de) | 2003-04-10 |
DE10147666B4 (de) | 2011-03-10 |
JP2003115618A (ja) | 2003-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |
Effective date: 20100531 |