FR2293045A1 - Transformateur d'impedance a rapport de transformation incomplet - Google Patents

Transformateur d'impedance a rapport de transformation incomplet

Info

Publication number
FR2293045A1
FR2293045A1 FR7536504A FR7536504A FR2293045A1 FR 2293045 A1 FR2293045 A1 FR 2293045A1 FR 7536504 A FR7536504 A FR 7536504A FR 7536504 A FR7536504 A FR 7536504A FR 2293045 A1 FR2293045 A1 FR 2293045A1
Authority
FR
France
Prior art keywords
transformer
whole number
transformation ratio
primary
series
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Withdrawn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
FR7536504A
Other languages
English (en)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2293045A1 publication Critical patent/FR2293045A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/06—Broad-band transformers, e.g. suitable for handling frequencies well down into the audio range
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/28—Coils; Windings; Conductive connections
    • H01F27/2895—Windings disposed upon ring cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00—Fixed transformers not covered by group H01F19/00
    • H01F30/06—Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/10—Single-phase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Coils Or Transformers For Communication (AREA)
FR7536504A 1974-11-29 1975-11-28 Transformateur d'impedance a rapport de transformation incomplet Withdrawn FR2293045A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7415573A NL7415573A (nl) 1974-11-29 1974-11-29 Impedantie-transformator met niet gehele transformatie verhouding.

Publications (1)

Publication Number Publication Date
FR2293045A1 true FR2293045A1 (fr) 1976-06-25

Family

ID=19822557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7536504A Withdrawn FR2293045A1 (fr) 1974-11-29 1975-11-28 Transformateur d'impedance a rapport de transformation incomplet

Country Status (4)

Country Link
JP (1) JPS5177819A (fr)
DE (1) DE2551179A1 (fr)
FR (1) FR2293045A1 (fr)
NL (1) NL7415573A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007009724B4 (de) * 2006-03-01 2010-05-06 Toyota Jidosha Kabushiki Kaisha, Toyota-shi Signalübertragungsvorrichtung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3477665B1 (fr) * 2017-10-03 2020-06-17 Vestas Wind Systems A/S Circuit de contrôle de grille magnétiquement immunisé
CN110808149B (zh) * 2019-10-11 2022-02-22 西安交通大学 一种低漏感的多级多原边多副边脉冲变压器及其绕制方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007009724B4 (de) * 2006-03-01 2010-05-06 Toyota Jidosha Kabushiki Kaisha, Toyota-shi Signalübertragungsvorrichtung
US7733082B2 (en) 2006-03-01 2010-06-08 Toyota Jidosha Kabushiki Kaisha Signal transmission device

Also Published As

Publication number Publication date
DE2551179A1 (de) 1976-08-12
JPS5177819A (ja) 1976-07-06
NL7415573A (nl) 1976-06-01

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Legal Events

Date Code Title Description
ST Notification of lapse