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FR2920591B1 - ELECTROACTIVE MEMBRANE ACTUATOR DEVICE - Google Patents

ELECTROACTIVE MEMBRANE ACTUATOR DEVICE

Info

Publication number
FR2920591B1
FR2920591B1 FR0706188A FR0706188A FR2920591B1 FR 2920591 B1 FR2920591 B1 FR 2920591B1 FR 0706188 A FR0706188 A FR 0706188A FR 0706188 A FR0706188 A FR 0706188A FR 2920591 B1 FR2920591 B1 FR 2920591B1
Authority
FR
France
Prior art keywords
actuator device
membrane actuator
electroactive membrane
electroactive
membrane
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
FR0706188A
Other languages
French (fr)
Other versions
FR2920591A1 (en
Inventor
Sebastien Gay
Thierry Planas
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.)
Renault SAS
Original Assignee
Renault SAS
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 Renault SAS filed Critical Renault SAS
Priority to FR0706188A priority Critical patent/FR2920591B1/en
Priority to EP08835106A priority patent/EP2191522A2/en
Priority to PCT/FR2008/051571 priority patent/WO2009044041A2/en
Publication of FR2920591A1 publication Critical patent/FR2920591A1/en
Application granted granted Critical
Publication of FR2920591B1 publication Critical patent/FR2920591B1/en
Expired - Fee Related 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
    • 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
    • H10N30/20—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators
    • H10N30/206—Piezoelectric or electrostrictive devices with electrical input and mechanical output, e.g. functioning as actuators or vibrators using only longitudinal or thickness displacement, e.g. d33 or d31 type devices
FR0706188A 2007-09-04 2007-09-04 ELECTROACTIVE MEMBRANE ACTUATOR DEVICE Expired - Fee Related FR2920591B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0706188A FR2920591B1 (en) 2007-09-04 2007-09-04 ELECTROACTIVE MEMBRANE ACTUATOR DEVICE
EP08835106A EP2191522A2 (en) 2007-09-04 2008-09-03 Actuator device with electro-active membrane
PCT/FR2008/051571 WO2009044041A2 (en) 2007-09-04 2008-09-03 Actuator device with electro-active membrane

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0706188A FR2920591B1 (en) 2007-09-04 2007-09-04 ELECTROACTIVE MEMBRANE ACTUATOR DEVICE

Publications (2)

Publication Number Publication Date
FR2920591A1 FR2920591A1 (en) 2009-03-06
FR2920591B1 true FR2920591B1 (en) 2009-12-18

Family

ID=39226943

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0706188A Expired - Fee Related FR2920591B1 (en) 2007-09-04 2007-09-04 ELECTROACTIVE MEMBRANE ACTUATOR DEVICE

Country Status (3)

Country Link
EP (1) EP2191522A2 (en)
FR (1) FR2920591B1 (en)
WO (1) WO2009044041A2 (en)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS566598A (en) * 1979-06-29 1981-01-23 Tdk Corp Ultrasonic converting element
JPS58137318A (en) * 1982-02-10 1983-08-15 Nec Corp Thin-film piezoelectric oscillator
JP2844068B2 (en) * 1988-04-30 1999-01-06 日本電波工業株式会社 Ultrasonic transducer
US6812624B1 (en) 1999-07-20 2004-11-02 Sri International Electroactive polymers
GB2380315A (en) * 2001-09-26 2003-04-02 1 Ltd Bimrph electro-active element with floating central electrode
JP3832338B2 (en) * 2001-12-25 2006-10-11 松下電工株式会社 Electrostrictive polymer actuator
US6749556B2 (en) 2002-05-10 2004-06-15 Scimed Life Systems, Inc. Electroactive polymer based artificial sphincters and artificial muscle patches
US7521840B2 (en) * 2005-03-21 2009-04-21 Artificial Muscle, Inc. High-performance electroactive polymer transducers

Also Published As

Publication number Publication date
WO2009044041A3 (en) 2009-05-28
FR2920591A1 (en) 2009-03-06
WO2009044041A2 (en) 2009-04-09
EP2191522A2 (en) 2010-06-02

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Legal Events

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Year of fee payment: 9

ST Notification of lapse

Effective date: 20170531