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FR2278165A1 - Transformateur piezoelectrique - Google Patents

Transformateur piezoelectrique

Info

Publication number
FR2278165A1
FR2278165A1 FR7521380A FR7521380A FR2278165A1 FR 2278165 A1 FR2278165 A1 FR 2278165A1 FR 7521380 A FR7521380 A FR 7521380A FR 7521380 A FR7521380 A FR 7521380A FR 2278165 A1 FR2278165 A1 FR 2278165A1
Authority
FR
France
Prior art keywords
piezoelectric transformer
piezoelectric
transformer
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.)
Withdrawn
Application number
FR7521380A
Other languages
English (en)
French (fr)
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.)
Siemens AG
Original Assignee
Siemens AG
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 Siemens AG filed Critical Siemens AG
Publication of FR2278165A1 publication Critical patent/FR2278165A1/fr
Withdrawn legal-status Critical Current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
    • H10N30/40—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)
  • Piezo-Electric Or Mechanical Vibrators, Or Delay Or Filter Circuits (AREA)
FR7521380A 1974-07-11 1975-07-08 Transformateur piezoelectrique Withdrawn FR2278165A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2433389A DE2433389A1 (de) 1974-07-11 1974-07-11 Piezoelektrischer transformator

Publications (1)

Publication Number Publication Date
FR2278165A1 true FR2278165A1 (fr) 1976-02-06

Family

ID=5920314

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7521380A Withdrawn FR2278165A1 (fr) 1974-07-11 1975-07-08 Transformateur piezoelectrique

Country Status (7)

Country Link
JP (1) JPS5132290A (it)
BE (1) BE831304A (it)
DE (1) DE2433389A1 (it)
FR (1) FR2278165A1 (it)
GB (1) GB1493447A (it)
IT (1) IT1039592B (it)
NL (1) NL7508026A (it)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0665600A1 (en) * 1994-01-27 1995-08-02 Hitachi Metals, Ltd. Discharge tube driving device and piezoelectric transformer therefor

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4459505A (en) * 1982-05-28 1984-07-10 Rca Corporation Piezoelectric ultor voltage generator for a television receiver
US4656384A (en) * 1984-10-25 1987-04-07 Siemens Aktiengesellschaft Ultrasonic detection sensor in hybrid structure with appertaining electronic circuit
JP3141744B2 (ja) * 1995-08-31 2001-03-05 株式会社村田製作所 圧電トランス
US5872419A (en) * 1997-09-04 1999-02-16 Motorola Inc. Piezoelectric transformer with voltage feedback

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0665600A1 (en) * 1994-01-27 1995-08-02 Hitachi Metals, Ltd. Discharge tube driving device and piezoelectric transformer therefor
US5705879A (en) * 1994-01-27 1998-01-06 Hitachi Metals, Ltd. Discharge tube driving device and piezoelectric transformer therefor

Also Published As

Publication number Publication date
DE2433389A1 (de) 1976-01-22
JPS5132290A (it) 1976-03-18
NL7508026A (nl) 1976-01-13
GB1493447A (en) 1977-11-30
BE831304A (fr) 1975-11-03
IT1039592B (it) 1979-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse