JP4040064B2 - 空芯コイルおよび空芯コイルの製造方法 - Google Patents

空芯コイルおよび空芯コイルの製造方法 Download PDF

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Publication number
JP4040064B2
JP4040064B2 JP2005517069A JP2005517069A JP4040064B2 JP 4040064 B2 JP4040064 B2 JP 4040064B2 JP 2005517069 A JP2005517069 A JP 2005517069A JP 2005517069 A JP2005517069 A JP 2005517069A JP 4040064 B2 JP4040064 B2 JP 4040064B2
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JP
Japan
Prior art keywords
air
core coil
fusion
wire
straight side
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.)
Active
Application number
JP2005517069A
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English (en)
Japanese (ja)
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JPWO2005069319A1 (ja
Inventor
佑治 浅沼
弘 武田
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.)
SELCO CO.,LTD.
Original Assignee
SELCO CO.,LTD.
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Publication date
Application filed by SELCO CO.,LTD. filed Critical SELCO CO.,LTD.
Publication of JPWO2005069319A1 publication Critical patent/JPWO2005069319A1/ja
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Publication of JP4040064B2 publication Critical patent/JP4040064B2/ja
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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
    • H01F27/28—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
    • 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
    • H01F41/06—Coil winding
    • H01F41/077—Deforming the cross section or shape of the winding material while winding
    • 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
    • H01F41/12—Insulating of windings
    • H01F41/122—Insulating between turns or between winding layers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Windings For Motors And Generators (AREA)
  • Coils Or Transformers For Communication (AREA)
JP2005517069A 2004-01-19 2005-01-14 空芯コイルおよび空芯コイルの製造方法 Active JP4040064B2 (ja)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2004010057 2004-01-19
JP2004010057 2004-01-19
JP2004010058 2004-01-19
JP2004010058 2004-01-19
JP2004176375 2004-06-15
JP2004176375 2004-06-15
PCT/JP2005/000354 WO2005069319A1 (fr) 2004-01-19 2005-01-14 Bobine a noyau d'air et son procede de fabrication

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2005211093A Division JP2006295106A (ja) 2005-07-21 2005-07-21 空芯コイルおよび空芯コイルの製造方法

Publications (2)

Publication Number Publication Date
JPWO2005069319A1 JPWO2005069319A1 (ja) 2007-07-26
JP4040064B2 true JP4040064B2 (ja) 2008-01-30

Family

ID=34799323

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005517069A Active JP4040064B2 (ja) 2004-01-19 2005-01-14 空芯コイルおよび空芯コイルの製造方法

Country Status (2)

Country Link
JP (1) JP4040064B2 (fr)
WO (1) WO2005069319A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008041818A (ja) * 2006-08-03 2008-02-21 Nidec Sankyo Corp 空芯コイル、モータおよび空芯コイルの製造方法
JP5600938B2 (ja) * 2007-06-06 2014-10-08 株式会社安川電機 回転電機およびその製造方法
JPWO2021176773A1 (fr) * 2020-03-05 2021-09-10

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5228209B2 (fr) * 1972-05-19 1977-07-25
JPS5511391A (en) * 1978-07-11 1980-01-26 Matsushita Electric Ind Co Ltd Production method of magnet coil
JPS56101183U (fr) * 1979-12-28 1981-08-08
JPH04222452A (ja) * 1990-12-26 1992-08-12 Totoku Electric Co Ltd コイルの製造方法
JP3632394B2 (ja) * 1997-09-09 2005-03-23 トヨタ自動車株式会社 コイル用素材、コイル用素材の製造装置及びコイル形成方法
JP4359415B2 (ja) * 2002-05-30 2009-11-04 大昭和精機株式会社 巻線コイル製造装置、及び、巻線コイルの製造方法
JP3839365B2 (ja) * 2002-06-28 2006-11-01 アスモ株式会社 電機子製造方法

Also Published As

Publication number Publication date
JPWO2005069319A1 (ja) 2007-07-26
WO2005069319A1 (fr) 2005-07-28

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