FR2883664B1 - Transformateur piezoelectrique pour alimentation electrique et alimentation electrique comportant un tel transformateur - Google Patents

Transformateur piezoelectrique pour alimentation electrique et alimentation electrique comportant un tel transformateur

Info

Publication number
FR2883664B1
FR2883664B1 FR0502988A FR0502988A FR2883664B1 FR 2883664 B1 FR2883664 B1 FR 2883664B1 FR 0502988 A FR0502988 A FR 0502988A FR 0502988 A FR0502988 A FR 0502988A FR 2883664 B1 FR2883664 B1 FR 2883664B1
Authority
FR
France
Prior art keywords
power supply
transformer
piezoelectric
piezoelectric transformer
supply
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
FR0502988A
Other languages
English (en)
Other versions
FR2883664A1 (fr
Inventor
Philippe Baudesson
Sebastien Carcouet
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.)
Schneider Electric Industries SAS
Original Assignee
Schneider Electric Industries 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 Schneider Electric Industries SAS filed Critical Schneider Electric Industries SAS
Priority to FR0502988A priority Critical patent/FR2883664B1/fr
Publication of FR2883664A1 publication Critical patent/FR2883664A1/fr
Application granted granted Critical
Publication of FR2883664B1 publication Critical patent/FR2883664B1/fr
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
    • H10N30/40—Piezoelectric or electrostrictive devices with electrical input and electrical output, e.g. functioning as transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
FR0502988A 2005-03-25 2005-03-25 Transformateur piezoelectrique pour alimentation electrique et alimentation electrique comportant un tel transformateur Expired - Fee Related FR2883664B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0502988A FR2883664B1 (fr) 2005-03-25 2005-03-25 Transformateur piezoelectrique pour alimentation electrique et alimentation electrique comportant un tel transformateur

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0502988A FR2883664B1 (fr) 2005-03-25 2005-03-25 Transformateur piezoelectrique pour alimentation electrique et alimentation electrique comportant un tel transformateur

Publications (2)

Publication Number Publication Date
FR2883664A1 FR2883664A1 (fr) 2006-09-29
FR2883664B1 true FR2883664B1 (fr) 2007-05-04

Family

ID=35311807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0502988A Expired - Fee Related FR2883664B1 (fr) 2005-03-25 2005-03-25 Transformateur piezoelectrique pour alimentation electrique et alimentation electrique comportant un tel transformateur

Country Status (1)

Country Link
FR (1) FR2883664B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2315197A1 (fr) * 1975-06-18 1977-01-14 Ki Polt I Transformateur piezoelectrique
EP0915524A1 (fr) * 1997-10-23 1999-05-12 Ngk Insulators, Ltd. Dispositif piézoélectrique
US5969462A (en) * 1998-06-18 1999-10-19 Cts Corporation Extensional mode piezoelectric crystal resonator with split electrodes and transformer driving circuit

Also Published As

Publication number Publication date
FR2883664A1 (fr) 2006-09-29

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Legal Events

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Year of fee payment: 11

ST Notification of lapse

Effective date: 20161130