AU2001239609A1 - Transformer core - Google Patents

Transformer core

Info

Publication number
AU2001239609A1
AU2001239609A1 AU2001239609A AU3960901A AU2001239609A1 AU 2001239609 A1 AU2001239609 A1 AU 2001239609A1 AU 2001239609 A AU2001239609 A AU 2001239609A AU 3960901 A AU3960901 A AU 3960901A AU 2001239609 A1 AU2001239609 A1 AU 2001239609A1
Authority
AU
Australia
Prior art keywords
core
transformer core
transformer
legs
inductor
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.)
Abandoned
Application number
AU2001239609A
Other languages
English (en)
Inventor
Lennart Hoglund
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.)
Individual
Original Assignee
Individual
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26655007&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=AU2001239609(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US09/623,285 external-priority patent/US6683524B1/en
Priority claimed from SE0000710A external-priority patent/SE517941C2/sv
Application filed by Individual filed Critical Individual
Publication of AU2001239609A1 publication Critical patent/AU2001239609A1/en
Abandoned 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
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons
    • 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
    • H01F30/12—Two-phase, three-phase or polyphase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
AU2001239609A 2000-03-02 2001-03-02 Transformer core Abandoned AU2001239609A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US09/623,285 US6683524B1 (en) 1998-09-02 1999-09-02 Transformer core
SE0000710A SE517941C2 (sv) 2000-03-02 2000-03-02 Trefastransformatorkärna
SE0000710 2000-03-02
US09623285 2000-09-02
PCT/SE2001/000454 WO2001065572A2 (fr) 2000-03-02 2001-03-02 Noyau de transformateur

Publications (1)

Publication Number Publication Date
AU2001239609A1 true AU2001239609A1 (en) 2001-09-12

Family

ID=26655007

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001239609A Abandoned AU2001239609A1 (en) 2000-03-02 2001-03-02 Transformer core

Country Status (5)

Country Link
EP (1) EP1277217B2 (fr)
AT (1) ATE465501T1 (fr)
AU (1) AU2001239609A1 (fr)
DE (1) DE60141897D1 (fr)
WO (1) WO2001065572A2 (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010090717A1 (fr) * 2009-02-05 2010-08-12 John Shirley Hurst Transformateur à trajet de flux continu en métal amorphe et son procédé de fabrication
EP2367181A1 (fr) * 2010-03-20 2011-09-21 ABB Technology AG Transformateur de type sec à haute performance et triphasées avec bobines isolées d'époxy et son procédé de fabrication
EP2395521B1 (fr) * 2010-06-08 2013-03-27 ABB Technology AG Procédé pour la fabrication de noyaux de transformateur triangulaires fabriqués en métal amorphe
US8970176B2 (en) * 2010-11-15 2015-03-03 Bloom Energy Corporation DC micro-grid
RS52864B (en) * 2011-07-22 2013-12-31 Ivan PEJČIĆ DELTA MAGNETIC CORE THREE-PHASE TRANSFORMER
DE102014103526A1 (de) 2014-03-14 2015-09-17 Maschinenfabrik Reinhausen Gmbh Laststufenschalter, Stufentransformator zur Spannungsregelung und Verfahren zur Durchführung einer Umschaltung im Stufentransformator
WO2016142504A1 (fr) 2015-03-12 2016-09-15 MONTAGNANI, Guglielmo Procédé et dispositif de fabrication de transformateurs avec un noyau constitué d'un matériau amorphe, et transformateur ainsi obtenu

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2333464A (en) * 1940-11-29 1943-11-02 Gen Electric Stepped outline wound core
US2544871A (en) * 1947-04-24 1951-03-13 Mcgraw Electric Co Three-phase transformer
US2947401A (en) † 1957-06-10 1960-08-02 Leading Engineering And Mfg Co Flexible chute
UA54619C2 (uk) † 1998-09-02 2003-03-17 Леннарт Хеглунд Осердя трансформатора

Also Published As

Publication number Publication date
WO2001065572A2 (fr) 2001-09-07
WO2001065572A3 (fr) 2002-01-17
ATE465501T1 (de) 2010-05-15
EP1277217B1 (fr) 2010-04-21
DE60141897D1 (de) 2010-06-02
EP1277217B2 (fr) 2013-06-05
EP1277217A2 (fr) 2003-01-22

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