FR2830129B1 - Element piezo-electrique - Google Patents

Element piezo-electrique

Info

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
Application number
FR0211901A
Other languages
English (en)
Other versions
FR2830129A1 (fr
Inventor
Friedrich Boecking
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of FR2830129A1 publication Critical patent/FR2830129A1/fr
Application granted granted Critical
Publication of FR2830129B1 publication Critical patent/FR2830129B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • H10N30/50—Piezoelectric or electrostrictive devices having a stacked or multilayer structure
    • 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
FR0211901A 2001-09-27 2002-09-26 Element piezo-electrique Expired - Fee Related FR2830129B1 (fr)

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)

* Cited by examiner, † Cited by third party
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
EP1958274A1 (fr) * 2005-12-08 2008-08-20 Delphi Technologies, Inc. Actionneur piezo-electrique
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
EP2224507B1 (fr) * 2007-11-27 2014-10-08 Kyocera Corporation Elément piézoélectrique multicouche, son procédé de fabrication
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)

* Cited by examiner, † Cited by third party
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
DE69821969T2 (de) * 1997-11-12 2004-12-09 Deka Products Ltd. Partnership Piezoelektrischer antrieb betriebsfähig in elektrolytischer flüssigkeit
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

Also Published As

Publication number Publication date
FR2830129A1 (fr) 2003-03-28
US6930435B2 (en) 2005-08-16
ITMI20022015A1 (it) 2003-03-27
JP4149773B2 (ja) 2008-09-17
US20030071328A1 (en) 2003-04-17
DE10147666B4 (de) 2011-03-10
JP2003115618A (ja) 2003-04-18
DE10147666A1 (de) 2003-04-10

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20100531