FR2790617B1 - Actionneur piezo-electrique - Google Patents

Actionneur piezo-electrique

Info

Publication number
FR2790617B1
FR2790617B1 FR0002676A FR0002676A FR2790617B1 FR 2790617 B1 FR2790617 B1 FR 2790617B1 FR 0002676 A FR0002676 A FR 0002676A FR 0002676 A FR0002676 A FR 0002676A FR 2790617 B1 FR2790617 B1 FR 2790617B1
Authority
FR
France
Prior art keywords
piezoelectric actuator
piezoelectric
actuator
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
FR0002676A
Other languages
English (en)
Other versions
FR2790617A1 (fr
Inventor
Rudolf Heinz
Dieter Kienzler
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 FR2790617A1 publication Critical patent/FR2790617A1/fr
Application granted granted Critical
Publication of FR2790617B1 publication Critical patent/FR2790617B1/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
    • H10N30/88—Mounts; Supports; Enclosures; Casings
    • 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
FR0002676A 1999-03-04 2000-03-02 Actionneur piezo-electrique Expired - Fee Related FR2790617B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19909450A DE19909450A1 (de) 1999-03-04 1999-03-04 Piezoelektrischer Aktor

Publications (2)

Publication Number Publication Date
FR2790617A1 FR2790617A1 (fr) 2000-09-08
FR2790617B1 true FR2790617B1 (fr) 2006-12-29

Family

ID=7899651

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0002676A Expired - Fee Related FR2790617B1 (fr) 1999-03-04 2000-03-02 Actionneur piezo-electrique

Country Status (5)

Country Link
US (1) US6448692B1 (fr)
JP (1) JP2000299992A (fr)
DE (1) DE19909450A1 (fr)
FR (1) FR2790617B1 (fr)
GB (1) GB2347556B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6828331B2 (ja) * 2016-09-09 2021-02-10 Tdk株式会社 圧電駆動装置

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3502025A1 (de) * 1985-01-23 1986-07-24 Diehl GmbH & Co, 8500 Nürnberg Verformbarer spiegel
JPS62157274A (ja) * 1985-12-28 1987-07-13 Aisan Ind Co Ltd 燃料噴射弁
US4803763A (en) * 1986-08-28 1989-02-14 Nippon Soken, Inc. Method of making a laminated piezoelectric transducer
JP2508321B2 (ja) * 1989-12-04 1996-06-19 日本電気株式会社 圧電アクチュエ―タおよびその製造方法
JP2699619B2 (ja) * 1990-06-27 1998-01-19 日本電気株式会社 電歪効果素子
JPH04179286A (ja) * 1990-11-14 1992-06-25 Nec Corp 積層圧電アクチュエータ
DE4201937C2 (de) * 1991-01-25 1997-05-22 Murata Manufacturing Co Piezoelektrisches laminiertes Stellglied
JP2692396B2 (ja) * 1991-02-22 1997-12-17 日本電気株式会社 圧電アクチュエータおよびその製造方法
JPH05315666A (ja) * 1992-05-08 1993-11-26 Nec Corp 電歪効果素子
JP3197385B2 (ja) * 1993-03-24 2001-08-13 株式会社日本自動車部品総合研究所 燃料噴射弁
JPH0722665A (ja) * 1993-07-06 1995-01-24 Murata Mfg Co Ltd 積層型圧電体素子の製造方法
JP2940376B2 (ja) * 1993-12-24 1999-08-25 日立プラント建設株式会社 積層形圧電アクチュエータ
JP3516182B2 (ja) * 1995-03-30 2004-04-05 太平洋セメント株式会社 密封式微動装置及びその製造方法
DE19538791C2 (de) * 1995-10-18 1998-04-09 Daimler Benz Ag Piezosteuerventil für Kraftstoffeinspritzanlagen von Brennkraftmaschinen
JP3944931B2 (ja) * 1996-12-06 2007-07-18 日産自動車株式会社 ピエゾアクチュエータ
DE19650900A1 (de) * 1996-12-07 1998-06-10 Bosch Gmbh Robert Piezoelektrischer Aktuator
DE19653555C2 (de) * 1996-12-20 2002-10-31 Siemens Ag Piezoelektrischer Aktor
DE19715487C2 (de) * 1997-04-14 2002-06-13 Siemens Ag Piezoelektrischer Aktor mit einem Hohlprofil
JPH1126829A (ja) * 1997-06-30 1999-01-29 Kyocera Corp 圧電アクチュエータ装置
JP3506596B2 (ja) * 1998-01-29 2004-03-15 京セラ株式会社 積層型圧電アクチュエータ

Also Published As

Publication number Publication date
FR2790617A1 (fr) 2000-09-08
US6448692B1 (en) 2002-09-10
GB0004902D0 (en) 2000-04-19
JP2000299992A (ja) 2000-10-24
GB2347556B (en) 2001-02-21
GB2347556A (en) 2000-09-06
DE19909450A1 (de) 2000-09-07

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20101130