KR20020077619A - Reactor having rectangular coil wined in edge-wise helicies and method of manufacturing thereof - Google Patents

Reactor having rectangular coil wined in edge-wise helicies and method of manufacturing thereof Download PDF

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Publication number
KR20020077619A
KR20020077619A KR1020010017394A KR20010017394A KR20020077619A KR 20020077619 A KR20020077619 A KR 20020077619A KR 1020010017394 A KR1020010017394 A KR 1020010017394A KR 20010017394 A KR20010017394 A KR 20010017394A KR 20020077619 A KR20020077619 A KR 20020077619A
Authority
KR
South Korea
Prior art keywords
reactor
wise
edge
manufacturing
helicies
Prior art date
Application number
KR1020010017394A
Other languages
Korean (ko)
Other versions
KR100388604B1 (en
Inventor
임석규
Original Assignee
주식회사 코시드
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 주식회사 코시드 filed Critical 주식회사 코시드
Priority to KR10-2001-0017394A priority Critical patent/KR100388604B1/en
Publication of KR20020077619A publication Critical patent/KR20020077619A/en
Application granted granted Critical
Publication of KR100388604B1 publication Critical patent/KR100388604B1/en

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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
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • 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
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/263—Fastening parts of the core together
    • 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
    • H01F41/0206—Manufacturing of magnetic cores by mechanical means
    • H01F41/0213—Manufacturing of magnetic circuits made from strip(s) or ribbon(s)
    • 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
    • H01F41/041—Printed circuit coils

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Coils Or Transformers For Communication (AREA)

Abstract

PURPOSE: A reactor having rectangular strip coil wound into edge-wise helices and method for manufacturing the same is provided to achieve improved frequency characteristics of impedance, while maximizing heat radiation and reducing weight of copper wire. CONSTITUTION: A reactor to be used in a DC and AC circuit, comprises an E-shaped multi-layer iron core(10) having two outer leads(4) and one central lead(2); a rectangular strip coil(3) formed by winding a rectangular copper wire into an edge-wise helices, wherein the rectangular strip coil is inserted into the central lead of the iron core; and an upper yoke core(1). The reactor has an open magnetic path or a close magnetic path.
KR10-2001-0017394A 2001-04-02 2001-04-02 Reactor having rectangular coil winded in elliptical edge-wise helicies and method of manufacturing thereof KR100388604B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR10-2001-0017394A KR100388604B1 (en) 2001-04-02 2001-04-02 Reactor having rectangular coil winded in elliptical edge-wise helicies and method of manufacturing thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR10-2001-0017394A KR100388604B1 (en) 2001-04-02 2001-04-02 Reactor having rectangular coil winded in elliptical edge-wise helicies and method of manufacturing thereof

Publications (2)

Publication Number Publication Date
KR20020077619A true KR20020077619A (en) 2002-10-12
KR100388604B1 KR100388604B1 (en) 2003-06-25

Family

ID=27699596

Family Applications (1)

Application Number Title Priority Date Filing Date
KR10-2001-0017394A KR100388604B1 (en) 2001-04-02 2001-04-02 Reactor having rectangular coil winded in elliptical edge-wise helicies and method of manufacturing thereof

Country Status (1)

Country Link
KR (1) KR100388604B1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100882856B1 (en) * 2007-03-16 2009-02-10 김선호 Protection Circuit for Power Supply Line with Noise Filter
KR20150089743A (en) * 2014-01-28 2015-08-05 삼성전자주식회사 Driving device including electromagnet and bearing using the same
CN109616293A (en) * 2018-12-29 2019-04-12 湖南福德电气有限公司 A kind of heat radiating type reactor

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102555275B1 (en) 2021-08-09 2023-07-17 김학민 iron core structure of transformer

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4901048A (en) * 1985-06-10 1990-02-13 Williamson Windings Inc. Magnetic core multiple tap or windings devices
JP3874433B2 (en) * 1995-02-28 2007-01-31 オリジン電気株式会社 Surface mount type choke coil
JP3388577B2 (en) * 1998-04-20 2003-03-24 株式会社村田製作所 Surface mount type choke coil
JP3204243B2 (en) * 1999-03-12 2001-09-04 株式会社村田製作所 Surface mount type coil parts
JP2000306750A (en) * 1999-04-21 2000-11-02 Tokin Corp Choke coil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100882856B1 (en) * 2007-03-16 2009-02-10 김선호 Protection Circuit for Power Supply Line with Noise Filter
KR20150089743A (en) * 2014-01-28 2015-08-05 삼성전자주식회사 Driving device including electromagnet and bearing using the same
CN109616293A (en) * 2018-12-29 2019-04-12 湖南福德电气有限公司 A kind of heat radiating type reactor

Also Published As

Publication number Publication date
KR100388604B1 (en) 2003-06-25

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