PT1293995E - Componente electrónico indutivo de estrutura plana, em particular transformador plano ou bobina plana - Google Patents

Componente electrónico indutivo de estrutura plana, em particular transformador plano ou bobina plana Download PDF

Info

Publication number
PT1293995E
PT1293995E PT02020299T PT02020299T PT1293995E PT 1293995 E PT1293995 E PT 1293995E PT 02020299 T PT02020299 T PT 02020299T PT 02020299 T PT02020299 T PT 02020299T PT 1293995 E PT1293995 E PT 1293995E
Authority
PT
Portugal
Prior art keywords
winding
elements
dimensions
insulation
inductive electronic
Prior art date
Application number
PT02020299T
Other languages
English (en)
Portuguese (pt)
Inventor
Christof Gulden
Original Assignee
Sts Spezial Transformatoren St
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 Sts Spezial Transformatoren St filed Critical Sts Spezial Transformatoren St
Publication of PT1293995E publication Critical patent/PT1293995E/pt

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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/323—Insulation between winding turns, between winding layers
    • 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
    • H01F27/32—Insulating of coils, windings, or parts thereof
    • H01F27/324—Insulation between coil and core, between different winding sections, around the coil; Other insulation structures
    • 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
    • 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
    • H01F5/00—Coils
    • H01F5/06—Insulation of windings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Insulating Of Coils (AREA)
  • Coils Or Transformers For Communication (AREA)
PT02020299T 2001-09-14 2002-09-11 Componente electrónico indutivo de estrutura plana, em particular transformador plano ou bobina plana PT1293995E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10145278A DE10145278A1 (de) 2001-09-14 2001-09-14 Induktives elektronisches Bauelement in Flachbauweise insbesondere Planartransformator oder Planarspule

Publications (1)

Publication Number Publication Date
PT1293995E true PT1293995E (pt) 2006-11-30

Family

ID=7698994

Family Applications (1)

Application Number Title Priority Date Filing Date
PT02020299T PT1293995E (pt) 2001-09-14 2002-09-11 Componente electrónico indutivo de estrutura plana, em particular transformador plano ou bobina plana

Country Status (7)

Country Link
EP (1) EP1293995B1 (da)
AT (1) ATE330322T1 (da)
CY (1) CY1105203T1 (da)
DE (2) DE10145278A1 (da)
DK (1) DK1293995T3 (da)
ES (1) ES2266372T3 (da)
PT (1) PT1293995E (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8054154B2 (en) * 2008-09-26 2011-11-08 Linclon Global, Inc. Planar transformer and method of manufacturing
EP2400511A1 (en) * 2010-06-28 2011-12-28 ABB Technology AG Modular non-circular coil for transformers
US9620278B2 (en) 2014-02-19 2017-04-11 General Electric Company System and method for reducing partial discharge in high voltage planar transformers

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6379307A (ja) * 1986-09-22 1988-04-09 Murata Mfg Co Ltd 積層トランス
JPH04250605A (ja) * 1991-01-10 1992-09-07 Toshiba Corp 箔巻変圧器
JPH06151179A (ja) * 1992-11-02 1994-05-31 Murata Mfg Co Ltd コイル
EP0608127A1 (en) * 1993-01-22 1994-07-27 AT&T Corp. Insulation system for magnetic windings having stacked planar conductors
AT1045U1 (de) * 1995-10-03 1996-09-25 Fronius Schweissmasch Spulenkörper und verfahren zu dessen herstellung für einen transformator
DE19615921A1 (de) * 1996-04-22 1997-10-23 Vacuumschmelze Gmbh Induktives Bauelement in flacher Bauform
DE19834615A1 (de) * 1998-07-31 2000-02-03 Thomson Brandt Gmbh Transformator
DE19805914A1 (de) * 1998-02-13 1999-08-19 Thomson Brandt Gmbh Transformator
US6087922A (en) * 1998-03-04 2000-07-11 Astec International Limited Folded foil transformer construction

Also Published As

Publication number Publication date
ATE330322T1 (de) 2006-07-15
DE10145278A1 (de) 2003-04-10
DK1293995T3 (da) 2006-10-16
ES2266372T3 (es) 2007-03-01
EP1293995A3 (de) 2003-04-16
CY1105203T1 (el) 2010-03-03
EP1293995B1 (de) 2006-06-14
DE50207174D1 (de) 2006-07-27
EP1293995A2 (de) 2003-03-19

Similar Documents

Publication Publication Date Title
US3117294A (en) Bobbin with insulated lead-in means
US3891955A (en) Electrical inductive apparatus
BRPI0712128A2 (pt) transformador enrolado em disco com condutor laminado e método de fabricação do mesmo
EP2075806A1 (en) Dry-type resin-insulated transformer with shielded side-by-side primary windings
ES2456865T3 (es) Conductor continuamente transpuesto
US3458650A (en) Composite winding for transformers
JP2593101B2 (ja) コイル装置
US5404123A (en) Modular transformer structure providing enhanced leakage inductance and winding isolation
US3750071A (en) Stress relieving member for encapsulated transformer windings
JPH0296312A (ja) 絶縁されたアモルファス金属リボンを使用した集積電力キャパシタおよびインダクタ／変成器
US20180166203A1 (en) Circuit Board Assemblies Having Magnetic Components
PT1293995E (pt) Componente electrónico indutivo de estrutura plana, em particular transformador plano ou bobina plana
US20140290978A1 (en) Insulation structure of lead wire, transformer having the same, and method for insulating lead wire
CN102842408B (zh) 一种变压器
EP0166473B1 (en) Transformer having concentric coils
CN208093339U (zh) 一种变压器及变压装置
US4859978A (en) High-voltage windings for shell-form power transformers
ES2837975T3 (es) Aislamiento de transformadores no sumergidos en líquido
CN108172380A (zh) 一种变压器及变压装置
US3668588A (en) Electrical coil assembly
US3068435A (en) Electromagnetic coils
GB2099226A (en) Ribbon wound transformer and method of making same
US3317875A (en) Magnetic core and coil assembly having improved insulation arrangement
EP0724765B1 (en) A method of manufacturing an electrical coil or transformer winding having an insulation device
CN215451136U (zh) 一种变压器骨架