FR2772973B1 - Bobinage pour transformateur planar - Google Patents

Bobinage pour transformateur planar

Info

Publication number
FR2772973B1
FR2772973B1 FR9716347A FR9716347A FR2772973B1 FR 2772973 B1 FR2772973 B1 FR 2772973B1 FR 9716347 A FR9716347 A FR 9716347A FR 9716347 A FR9716347 A FR 9716347A FR 2772973 B1 FR2772973 B1 FR 2772973B1
Authority
FR
France
Prior art keywords
winding
planar transformer
transformer
planar
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
FR9716347A
Other languages
English (en)
Other versions
FR2772973A1 (fr
Inventor
Christophe Taurand
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.)
Thales Avionics SAS
Original Assignee
Thales Avionics 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 Thales Avionics SAS filed Critical Thales Avionics SAS
Priority to FR9716347A priority Critical patent/FR2772973B1/fr
Priority to CA002315894A priority patent/CA2315894A1/fr
Priority to EP98963613A priority patent/EP1042768B1/fr
Priority to DE69809595T priority patent/DE69809595T2/de
Priority to US09/581,223 priority patent/US6606022B1/en
Priority to PCT/FR1998/002853 priority patent/WO1999034379A1/fr
Publication of FR2772973A1 publication Critical patent/FR2772973A1/fr
Application granted granted Critical
Publication of FR2772973B1 publication Critical patent/FR2772973B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01F27/2804—Printed windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)
FR9716347A 1997-12-23 1997-12-23 Bobinage pour transformateur planar Expired - Fee Related FR2772973B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9716347A FR2772973B1 (fr) 1997-12-23 1997-12-23 Bobinage pour transformateur planar
CA002315894A CA2315894A1 (fr) 1997-12-23 1998-12-23 Bobinage pour transformateur planar
EP98963613A EP1042768B1 (fr) 1997-12-23 1998-12-23 Bobinage pour transformateur planar
DE69809595T DE69809595T2 (de) 1997-12-23 1998-12-23 Wicklung für planartransformator
US09/581,223 US6606022B1 (en) 1997-12-23 1998-12-23 Planar transformer winding
PCT/FR1998/002853 WO1999034379A1 (fr) 1997-12-23 1998-12-23 Bobinage pour transformateur planar

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9716347A FR2772973B1 (fr) 1997-12-23 1997-12-23 Bobinage pour transformateur planar

Publications (2)

Publication Number Publication Date
FR2772973A1 FR2772973A1 (fr) 1999-06-25
FR2772973B1 true FR2772973B1 (fr) 2000-06-30

Family

ID=9514993

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9716347A Expired - Fee Related FR2772973B1 (fr) 1997-12-23 1997-12-23 Bobinage pour transformateur planar

Country Status (6)

Country Link
US (1) US6606022B1 (fr)
EP (1) EP1042768B1 (fr)
CA (1) CA2315894A1 (fr)
DE (1) DE69809595T2 (fr)
FR (1) FR2772973B1 (fr)
WO (1) WO1999034379A1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2784498B1 (fr) 1999-11-30 2001-10-12 Ugimag Sa Procede de fabrication d'aimants du type ferrite
DE10147474C1 (de) * 2001-09-26 2003-04-24 Siemens Ag Makro-Multilayer-Spule und Verfahren zur Herstellung der Makro-Multilayer-Spule
FR2834143B1 (fr) 2001-12-20 2004-02-27 Thales Sa Hacheur serie a commutation synchrone
FR2839381B1 (fr) 2002-05-03 2004-07-02 Thales Sa Coupleur magnetique unitaire et alimentation a decoupage
US6894593B2 (en) * 2003-02-12 2005-05-17 Moog Inc. Torque motor
FR2860352B1 (fr) * 2003-09-29 2006-02-24 Thales Sa Systeme d'equilibrage d'un dispositif de stockage d'energie
FR2861918B1 (fr) * 2003-11-04 2006-02-03 Thales Sa Onduleur cellulaire a taux reduit de distorsions de commutation
FR2870403B1 (fr) * 2004-05-11 2007-09-14 Thales Sa Convertisseur ac/dc a faibles courants anharmoniques
JP4371929B2 (ja) * 2004-07-08 2009-11-25 スミダコーポレーション株式会社 磁性素子
JP2006086460A (ja) * 2004-09-17 2006-03-30 Alps Electric Co Ltd 結合コイル
US7167074B2 (en) * 2005-01-12 2007-01-23 Medtronic, Inc. Integrated planar flyback transformer
US7486167B2 (en) * 2005-08-24 2009-02-03 Avago Technologies General Ip (Singapore) Pte. Ltd. Cross-coupled inductor pair formed in an integrated circuit
FR2900513B1 (fr) * 2006-04-26 2010-05-21 Thales Sa Dispositif de transfert de puissance isole perfectionne
EP1916677A1 (fr) * 2006-10-25 2008-04-30 Laird Technologies AB Transformateur et procédé de fabrication
FR2916570A1 (fr) * 2007-05-23 2008-11-28 St Microelectronics Sa Structure inductive plane
WO2010090534A2 (fr) * 2009-01-28 2010-08-12 Eaton Industries Company Transformateur de puissance haute fréquence et procédé de formation
US8674799B2 (en) * 2010-06-10 2014-03-18 General Electric Company Transformer assembly for a magnetic resonance imaging system
US9384883B2 (en) 2014-01-14 2016-07-05 Qualcomm Incorporated Nested through glass via transformer
US9620278B2 (en) 2014-02-19 2017-04-11 General Electric Company System and method for reducing partial discharge in high voltage planar transformers
GB2529635A (en) * 2014-08-26 2016-03-02 Univ College Cork Nat Univ Ie Centre-tapped transformer
DE102018218782A1 (de) * 2018-11-05 2020-05-07 Zf Friedrichshafen Ag Leiterplatten-Transformator
CN111933410B (zh) * 2020-08-03 2021-08-31 上海交通大学 具有通风冷却结构的多模块多绕组高频变压器组件及系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2230587B2 (de) * 1972-06-22 1980-04-03 Siemens Ag, 1000 Berlin Und 8000 Muenchen Induktives Bauelement
EP0371157B1 (fr) * 1988-11-28 1994-03-02 Siemens Aktiengesellschaft Transformateur de réseau
US5610433A (en) * 1995-03-13 1997-03-11 National Semiconductor Corporation Multi-turn, multi-level IC inductor with crossovers
DE69512324T2 (de) * 1994-06-21 2000-04-13 Sumitomo Spec Metals Herstellungsverfahren für Substrat mit mehrschichtigen gedruckten Spulen
EP0807941A3 (fr) * 1994-08-24 1998-02-25 Yokogawa Electric Corporation Bobine imprimée
JPH09102425A (ja) * 1995-10-04 1997-04-15 Yokogawa Electric Corp 積層モールドコイルトランス
FR2773013B1 (fr) 1997-12-23 2000-03-03 Sextant Avionique Procede de commande d'un convertisseur de tension continu-continu a stockage inductif

Also Published As

Publication number Publication date
FR2772973A1 (fr) 1999-06-25
DE69809595D1 (de) 2003-01-02
WO1999034379A1 (fr) 1999-07-08
US6606022B1 (en) 2003-08-12
EP1042768A1 (fr) 2000-10-11
EP1042768B1 (fr) 2002-11-20
DE69809595T2 (de) 2003-09-18
CA2315894A1 (fr) 1999-07-08

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Legal Events

Date Code Title Description
ST Notification of lapse