EP1085537A3 - Transformateur planaire, procédé de fabrication de son enroulement et appareil électrique compacte comportant un tel transformateur planaire - Google Patents

Transformateur planaire, procédé de fabrication de son enroulement et appareil électrique compacte comportant un tel transformateur planaire Download PDF

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Publication number
EP1085537A3
EP1085537A3 EP00119213A EP00119213A EP1085537A3 EP 1085537 A3 EP1085537 A3 EP 1085537A3 EP 00119213 A EP00119213 A EP 00119213A EP 00119213 A EP00119213 A EP 00119213A EP 1085537 A3 EP1085537 A3 EP 1085537A3
Authority
EP
European Patent Office
Prior art keywords
planar transformer
transformer
winding
electrical
primary
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Withdrawn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
EP00119213A
Other languages
German (de)
English (en)
Other versions
EP1085537A2 (fr
Inventor
Reinhold Berberich
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
Mannesmann VDO 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
Priority claimed from DE10039890A external-priority patent/DE10039890A1/de
Application filed by Mannesmann VDO AG filed Critical Mannesmann VDO AG
Publication of EP1085537A2 publication Critical patent/EP1085537A2/fr
Publication of EP1085537A3 publication Critical patent/EP1085537A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • H01F27/2847—Sheets; Strips
    • 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
    • H01F27/2804—Printed windings
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/02—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets
    • H01F41/04—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties for manufacturing cores, coils, or magnets for manufacturing coils
    • H01F41/06—Coil winding
    • H01F41/061—Winding flat conductive wires or sheets
    • H01F41/063—Winding flat conductive wires or sheets with insulation
    • 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
    • H01F27/2847—Sheets; Strips
    • H01F2027/2861—Coil formed by folding a blank
EP00119213A 1999-09-14 2000-09-06 Transformateur planaire, procédé de fabrication de son enroulement et appareil électrique compacte comportant un tel transformateur planaire Withdrawn EP1085537A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE19944072 1999-09-14
DE19944072 1999-09-14
DE10039890 2000-08-16
DE10039890A DE10039890A1 (de) 1999-09-14 2000-08-16 Planartransformator und Verfahren zur Herstellung seiner Wicklung sowie eine kompakte elektrische Vorrichtung mit einem solchen Planartransformator

Publications (2)

Publication Number Publication Date
EP1085537A2 EP1085537A2 (fr) 2001-03-21
EP1085537A3 true EP1085537A3 (fr) 2001-04-11

Family

ID=26006706

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00119213A Withdrawn EP1085537A3 (fr) 1999-09-14 2000-09-06 Transformateur planaire, procédé de fabrication de son enroulement et appareil électrique compacte comportant un tel transformateur planaire

Country Status (2)

Country Link
EP (1) EP1085537A3 (fr)
JP (1) JP2001126933A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2251959B1 (fr) * 2009-05-15 2012-07-11 Electric Drive Technology AG Groupe de bobines électriques et procédé de production de ce groupe de bobines
JP2011009433A (ja) * 2009-06-25 2011-01-13 Fuji Electric Systems Co Ltd エッジワイズ巻き磁気部品
CN102403419B (zh) * 2011-11-09 2013-08-21 东莞勤上光电股份有限公司 一种大功率led散热结构的制作工艺
CN103077808B (zh) * 2013-02-01 2014-03-05 明珠电气有限公司 一种用于核电站的1e级干式变压器
EP2863402A1 (fr) * 2013-10-18 2015-04-22 ABB Technology AG Enroulement de bande pour transformateurs haute tension
US9620278B2 (en) 2014-02-19 2017-04-11 General Electric Company System and method for reducing partial discharge in high voltage planar transformers

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108224A (en) * 1980-01-31 1981-08-27 Meidensha Electric Mfg Co Ltd Production of foil coil
US5274904A (en) * 1991-08-07 1994-01-04 Grumman Aerospace Corporation Guideway coil of laminated foil construction for magnetically levitated transportation system
EP0601791A1 (fr) * 1992-12-11 1994-06-15 AT&T Corp. Composant à puissance magnétique monté en surface et procédé pour le fabriquer
GB2294593A (en) * 1994-10-26 1996-05-01 Whitaker Corp Electrical winding and method of making the same
EP0735551A1 (fr) * 1995-03-29 1996-10-02 Valeo Electronique Assemblage de transformateur, notamment pour un dispositf d'alimentation de lampe à décharge de projecteur de véhicule automobile
EP0741396A1 (fr) * 1995-05-04 1996-11-06 AT&T IPM Corp. Dispositif à puissance magnétique utilisant une connexion sans fils à une carte de circuit imprimé et sa méthode de fabrication

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56108224A (en) * 1980-01-31 1981-08-27 Meidensha Electric Mfg Co Ltd Production of foil coil
US5274904A (en) * 1991-08-07 1994-01-04 Grumman Aerospace Corporation Guideway coil of laminated foil construction for magnetically levitated transportation system
EP0601791A1 (fr) * 1992-12-11 1994-06-15 AT&T Corp. Composant à puissance magnétique monté en surface et procédé pour le fabriquer
GB2294593A (en) * 1994-10-26 1996-05-01 Whitaker Corp Electrical winding and method of making the same
EP0735551A1 (fr) * 1995-03-29 1996-10-02 Valeo Electronique Assemblage de transformateur, notamment pour un dispositf d'alimentation de lampe à décharge de projecteur de véhicule automobile
EP0741396A1 (fr) * 1995-05-04 1996-11-06 AT&T IPM Corp. Dispositif à puissance magnétique utilisant une connexion sans fils à une carte de circuit imprimé et sa méthode de fabrication

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 005, no. 181 (E - 083) 20 November 1981 (1981-11-20) *

Also Published As

Publication number Publication date
JP2001126933A (ja) 2001-05-11
EP1085537A2 (fr) 2001-03-21

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