FR2877494B1 - Dispositif piezoelectrique multicouche - Google Patents

Dispositif piezoelectrique multicouche

Info

Publication number
FR2877494B1
FR2877494B1 FR0510835A FR0510835A FR2877494B1 FR 2877494 B1 FR2877494 B1 FR 2877494B1 FR 0510835 A FR0510835 A FR 0510835A FR 0510835 A FR0510835 A FR 0510835A FR 2877494 B1 FR2877494 B1 FR 2877494B1
Authority
FR
France
Prior art keywords
piezoelectric device
layer piezoelectric
layer
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.)
Active
Application number
FR0510835A
Other languages
English (en)
Other versions
FR2877494A1 (fr
Inventor
Kozuo Mochizuki
Syuuzi Itoh
Hiroshi Hatanaka
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.)
TDK Corp
Original Assignee
TDK Corp
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 TDK Corp filed Critical TDK Corp
Publication of FR2877494A1 publication Critical patent/FR2877494A1/fr
Application granted granted Critical
Publication of FR2877494B1 publication Critical patent/FR2877494B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H10N30/872—Connection electrodes of multilayer piezoelectric or electrostrictive devices, e.g. external 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
    • H10N30/80—Constructional details
    • H10N30/87—Electrodes or interconnections, e.g. leads or terminals
    • H10N30/875—Further connection or lead arrangements, e.g. flexible wiring boards, terminal pins
FR0510835A 2004-10-28 2005-10-24 Dispositif piezoelectrique multicouche Active FR2877494B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004314497A JP4466321B2 (ja) 2004-10-28 2004-10-28 積層型圧電素子

Publications (2)

Publication Number Publication Date
FR2877494A1 FR2877494A1 (fr) 2006-05-05
FR2877494B1 true FR2877494B1 (fr) 2015-06-05

Family

ID=36177569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0510835A Active FR2877494B1 (fr) 2004-10-28 2005-10-24 Dispositif piezoelectrique multicouche

Country Status (4)

Country Link
US (1) US7282839B2 (fr)
JP (1) JP4466321B2 (fr)
DE (1) DE102005051066B4 (fr)
FR (1) FR2877494B1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004057795B4 (de) * 2004-11-30 2006-12-28 Siemens Ag Kontaktierung von Vielschicht-Piezoaktoren bzw. -sensoren
US7665445B2 (en) * 2008-04-18 2010-02-23 Caterpillar Inc. Motion coupler for a piezoelectric actuator
DE102008029185A1 (de) * 2008-06-19 2009-12-24 Epcos Ag Piezoelektrisches Bauelement und Verfahren zur Herstellung eines elektrischen Kontaktes
JP5377100B2 (ja) * 2009-06-16 2013-12-25 京セラ株式会社 積層型圧電素子、これを用いた噴射装置および燃料噴射システム
JP5421390B2 (ja) * 2009-11-26 2014-02-19 京セラ株式会社 積層型圧電素子およびこれを用いた噴射装置ならびに燃料噴射システム
DE102010022925B4 (de) * 2010-06-07 2019-03-07 Tdk Electronics Ag Piezoelektrisches Vielschichtbauelement und Verfahren zur Ausbildung einer Außenelektrode bei einem piezoelektrischen Vielschichtbauelement
WO2013114768A1 (fr) * 2012-01-30 2013-08-08 京セラ株式会社 Élément piézoélectrique stratifié, dispositif d'injection doté de celui-ci et système d'injection de combustible
JP2013211419A (ja) * 2012-03-30 2013-10-10 Kyocera Corp 積層型圧電素子および圧電アクチュエータ
JP5797339B2 (ja) * 2012-07-30 2015-10-21 京セラ株式会社 積層型圧電素子およびこれを備えた噴射装置ならびに燃料噴射システム
DE102014214018A1 (de) * 2014-07-18 2016-01-21 Continental Automotive Gmbh Piezobauelement, Kontaktierungsbauelement zum elektrischen Kontaktieren eines Piezostapels und Verfahren zum Herstellen eines solchen Piezobauelements
JP2019102474A (ja) * 2017-11-28 2019-06-24 京セラ株式会社 積層型圧電素子およびアクチュエータ

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4860750A (en) * 1986-04-17 1989-08-29 Intermedics Inc. Sidelock pacer lead connector
US4803763A (en) * 1986-08-28 1989-02-14 Nippon Soken, Inc. Method of making a laminated piezoelectric transducer
JP2892672B2 (ja) * 1989-03-24 1999-05-17 日立金属株式会社 積層型変位素子
DE19928189A1 (de) 1999-06-19 2001-04-19 Bosch Gmbh Robert Piezoaktor
ATE356441T1 (de) * 1999-06-29 2007-03-15 Siemens Ag Piezoaktor mit einer elektrisch leitenden mehrschichtfolie
DE10025998A1 (de) * 2000-05-25 2001-12-06 Bosch Gmbh Robert Piezoaktor
JP4158338B2 (ja) * 2000-06-06 2008-10-01 株式会社デンソー インジェクタ用圧電体素子
JP2002203999A (ja) * 2000-11-06 2002-07-19 Denso Corp 積層型圧電体素子とその製造方法
JP4248777B2 (ja) * 2000-12-28 2009-04-02 株式会社デンソー インジェクタ用圧電体素子及びその製造方法，並びにインジェクタ
JP2003060249A (ja) * 2001-08-08 2003-02-28 Nec Tokin Ceramics Corp 積層型圧電セラミック
JP4483275B2 (ja) * 2003-02-05 2010-06-16 株式会社デンソー 積層型圧電素子及びその製造方法
JP2005086110A (ja) * 2003-09-10 2005-03-31 Denso Corp 積層型圧電体素子
JP4706209B2 (ja) * 2004-08-30 2011-06-22 株式会社デンソー 積層型圧電体素子及びその製造方法並びに導電性接着剤
JP4736422B2 (ja) * 2004-12-24 2011-07-27 株式会社デンソー 積層型圧電素子の製造方法

Also Published As

Publication number Publication date
FR2877494A1 (fr) 2006-05-05
JP4466321B2 (ja) 2010-05-26
US7282839B2 (en) 2007-10-16
JP2006128402A (ja) 2006-05-18
DE102005051066A1 (de) 2006-05-04
US20060091766A1 (en) 2006-05-04
DE102005051066B4 (de) 2013-10-17

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