DK3021332T3 - Induktans samt fremgangsmåde til fremstilling af denne - Google Patents

Induktans samt fremgangsmåde til fremstilling af denne Download PDF

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Publication number
DK3021332T3
DK3021332T3 DK15169708T DK15169708T DK3021332T3 DK 3021332 T3 DK3021332 T3 DK 3021332T3 DK 15169708 T DK15169708 T DK 15169708T DK 15169708 T DK15169708 T DK 15169708T DK 3021332 T3 DK3021332 T3 DK 3021332T3
Authority
DK
Denmark
Prior art keywords
inductance
manufacture
Prior art date
Application number
DK15169708T
Other languages
English (en)
Inventor
Martin Brust
Original Assignee
Michael Riedel Transf Gmbh
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 Michael Riedel Transf Gmbh filed Critical Michael Riedel Transf Gmbh
Application granted granted Critical
Publication of DK3021332T3 publication Critical patent/DK3021332T3/da

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/24Magnetic cores
    • H01F27/245Magnetic cores made from sheets, e.g. grain-oriented
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/24Magnetic cores
    • H01F27/26Fastening parts of the core together; Fastening or mounting the core on casing or support
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00Details of transformers or inductances, in general
    • H01F27/24Magnetic cores
    • H01F27/26Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263Fastening parts of the core together
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00Cores, Yokes, or armatures
    • H01F3/10Composite arrangements of magnetic circuits
    • H01F3/14Constrictions; Gaps, e.g. air-gaps
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01FMAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F30/00Fixed transformers not covered by group H01F19/00
    • H01F30/06Fixed transformers not covered by group H01F19/00 characterised by the structure
    • H01F30/12Two-phase, three-phase or polyphase transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Filters And Equalizers (AREA)
DK15169708T 2014-06-04 2015-05-28 Induktans samt fremgangsmåde til fremstilling af denne DK3021332T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102014107829.2A DE102014107829B4 (de) 2014-06-04 2014-06-04 Induktivität sowie Herstellungsverfahren hierfür und Baukasten

Publications (1)

Publication Number Publication Date
DK3021332T3 true DK3021332T3 (da) 2019-11-04

Family

ID=53298157

Family Applications (1)

Application Number Title Priority Date Filing Date
DK15169708T DK3021332T3 (da) 2014-06-04 2015-05-28 Induktans samt fremgangsmåde til fremstilling af denne

Country Status (3)

Country Link
EP (1) EP3021332B1 (da)
DE (1) DE102014107829B4 (da)
DK (1) DK3021332T3 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102017205751A1 (de) * 2017-04-04 2018-10-04 Siemens Aktiengesellschaft Elektrisches Gerät mit einem über Jochbolzen am Kessel befestigten Aktivteil
CN110729114A (zh) * 2019-10-28 2020-01-24 江苏龙创电气有限公司 一种具有铁芯更换功能的配电变压器

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3686561A (en) 1971-04-23 1972-08-22 Westinghouse Electric Corp Regulating and filtering transformer having a magnetic core constructed to facilitate adjustment of non-magnetic gaps therein
DE3111391A1 (de) 1981-03-23 1982-11-11 E. Blum GmbH & Co, 7143 Vaihingen Elektrische maschine
DE3414581A1 (de) * 1984-04-17 1985-10-24 Transformatoren Union Ag, 7000 Stuttgart Drossel mit stirnseitig ueber und unter den wicklungen angeordneten jochen
JP3311391B2 (ja) * 1991-09-13 2002-08-05 ヴィエルティー コーポレーション 漏洩インダクタンス低減トランス、これを用いた高周波回路及びパワーコンバータ並びにトランスにおける漏洩インダクタンスの低減方法
DE9213190U1 (de) 1992-09-28 1992-11-26 Siemens AG, 8000 München Transformator oder Drossel
DE10157009C2 (de) 2001-11-21 2003-12-24 Epcos Ag Induktives Bauelement
US7242275B2 (en) 2003-02-05 2007-07-10 Paper Quality Management Associates Variable inductor
US7915993B2 (en) * 2004-09-08 2011-03-29 Cyntec Co., Ltd. Inductor
DE202005017998U1 (de) * 2004-11-16 2006-07-20 JUNG FONG ELECTRONICS CO., LTD., Shen Ken Hsiang Elektrisches Bauelement mit dem Effekt eines variablen Luftspalts
JP4331122B2 (ja) * 2005-02-28 2009-09-16 Tdk株式会社 コイル部品及びリアクトル
ITVI20060018A1 (it) * 2006-01-17 2007-07-18 Gbe Srl Sistema di serraggio, compattazione e sollevamento per trasformatori e reattori elettrici
US8514593B2 (en) * 2009-06-17 2013-08-20 Power Systems Technologies, Ltd. Power converter employing a variable switching frequency and a magnetic device with a non-uniform gap
JP5689338B2 (ja) * 2011-03-08 2015-03-25 株式会社日立製作所 リアクトル装置、およびこのリアクトル装置を用いた電力変換装置
CN102306541A (zh) 2011-05-27 2012-01-04 广东海鸿变压器有限公司 树脂浇注立体卷铁心非晶合金干式变压器
JP2013172135A (ja) * 2012-02-23 2013-09-02 Fdk Corp トランス
JP5616928B2 (ja) * 2012-06-06 2014-10-29 株式会社エス・エッチ・ティ コイル装置

Also Published As

Publication number Publication date
EP3021332A1 (de) 2016-05-18
EP3021332B1 (de) 2019-09-18
DE102014107829B4 (de) 2020-07-30
DE102014107829A1 (de) 2016-01-07

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