TW202044726A - 絕緣電線、線圈、及電氣、電子機器 - Google Patents

絕緣電線、線圈、及電氣、電子機器 Download PDF

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Publication number
TW202044726A
TW202044726A TW109108937A TW109108937A TW202044726A TW 202044726 A TW202044726 A TW 202044726A TW 109108937 A TW109108937 A TW 109108937A TW 109108937 A TW109108937 A TW 109108937A TW 202044726 A TW202044726 A TW 202044726A
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TW
Taiwan
Prior art keywords
layer
insulating film
insulated wire
insulating
conductor
Prior art date
Application number
TW109108937A
Other languages
English (en)
Chinese (zh)
Inventor
武藤大介
冨澤恵一
福田秀雄
Original Assignee
日商古河電氣工業股份有限公司
日商古河電磁線股份有限公司
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 日商古河電氣工業股份有限公司, 日商古河電磁線股份有限公司 filed Critical 日商古河電氣工業股份有限公司
Publication of TW202044726A publication Critical patent/TW202044726A/zh

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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
    • H01B3/305—Polyamides or polyesteramides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/30—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances plastics; resins; waxes
    • H01B3/303—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups H01B3/38 or H01B3/302
    • H01B3/306—Polyimides or polyesterimides
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/06—Insulation of windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/30—Windings characterised by the insulating material
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/32—Windings characterised by the shape, form or construction of the insulation
    • H02K3/40—Windings characterised by the shape, form or construction of the insulation for high voltage, e.g. affording protection against corona discharges

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  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Insulated Conductors (AREA)
  • Organic Insulating Materials (AREA)
TW109108937A 2019-05-24 2020-03-18 絕緣電線、線圈、及電氣、電子機器 TW202044726A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2019097354A JP7143247B2 (ja) 2019-05-24 2019-05-24 絶縁電線、コイル、及び電気・電子機器
JPJP2019-097354 2019-05-24

Publications (1)

Publication Number Publication Date
TW202044726A true TW202044726A (zh) 2020-12-01

Family

ID=73453885

Family Applications (1)

Application Number Title Priority Date Filing Date
TW109108937A TW202044726A (zh) 2019-05-24 2020-03-18 絕緣電線、線圈、及電氣、電子機器

Country Status (6)

Country Link
US (1) US12288631B2 (enExample)
EP (1) EP3979269A4 (enExample)
JP (1) JP7143247B2 (enExample)
CN (1) CN113348524B (enExample)
TW (1) TW202044726A (enExample)
WO (1) WO2020240990A1 (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023149021A1 (ja) * 2022-02-01 2023-08-10 住友電気工業株式会社 マグネットワイヤ
JP2024055648A (ja) * 2022-10-07 2024-04-18 株式会社プロテリアル 絶縁電線

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076579A1 (en) * 1981-10-07 1983-04-13 Cable Technology Laboratories, Inc. Insulation shield for a high-voltage cable
JPS6055470U (ja) * 1983-09-22 1985-04-18 有限会社　佐治モ−タ− 補球練習具
EP2555204B1 (en) * 2010-10-01 2018-02-14 Furukawa Electric Co., Ltd. Insulated wire
JP2012195290A (ja) * 2011-03-02 2012-10-11 Hitachi Cable Ltd 絶縁電線
JP2013131424A (ja) * 2011-12-22 2013-07-04 Hitachi Cable Ltd 絶縁電線及びそれを用いたコイル
CN107424666A (zh) * 2012-03-07 2017-12-01 古河电气工业株式会社 绝缘线、电气设备及绝缘线的制造方法
CN103650065B (zh) * 2012-03-07 2016-11-23 古河电气工业株式会社 含有气泡层的绝缘电线、电气设备及含有气泡层的绝缘电线的制造方法
CA2890015A1 (en) * 2012-12-28 2014-07-03 Furukawa Electric Co., Ltd. Insulated wire, electrical equipment, and method of producing insulated wire
WO2014123122A1 (ja) * 2013-02-07 2014-08-14 古河電気工業株式会社 絶縁電線及びモータ
CN104321833B (zh) * 2013-02-07 2018-02-09 古河电气工业株式会社 磁漆树脂绝缘层积体和使用该磁漆树脂绝缘层积体的绝缘线及电气/电子设备
JP5920278B2 (ja) * 2013-04-15 2016-05-18 日立金属株式会社 差動信号伝送用ケーブル及び多対差動信号伝送用ケーブル
MY175284A (en) * 2013-04-26 2020-06-18 Furukawa Magnet Wire Co Ltd Insulated wire, and electric/electronic equipments, motor and transformer using the same
JP6373358B2 (ja) * 2014-03-12 2018-08-15 古河電気工業株式会社 平角絶縁電線、コイルおよび電気・電子機器
CN107004465B (zh) * 2014-09-09 2020-04-14 古河电气工业株式会社 绝缘电线、线圈和电气/电子设备以及绝缘电线的制造方法
JP2016181344A (ja) * 2015-03-23 2016-10-13 日立金属株式会社 絶縁電線
JP2017117681A (ja) * 2015-12-24 2017-06-29 古河電気工業株式会社 自己融着性絶縁電線、コイル及び電気・電子機器
JP2017188340A (ja) * 2016-04-06 2017-10-12 古河電気工業株式会社 絶縁電線、コイルおよび電気・電子機器
JP2019097354A (ja) 2017-11-27 2019-06-20 株式会社東芝 列車制御装置及び列車制御方法
CN109659078B (zh) * 2019-01-14 2020-07-24 宁波金田新材料有限公司 一种高pdiv的耐电晕变频漆包线及其制备工艺

Also Published As

Publication number Publication date
CN113348524A (zh) 2021-09-03
US12288631B2 (en) 2025-04-29
JP2020191271A (ja) 2020-11-26
WO2020240990A1 (ja) 2020-12-03
CN113348524B (zh) 2023-05-23
US20210343446A1 (en) 2021-11-04
JP7143247B2 (ja) 2022-09-28
EP3979269A4 (en) 2023-06-07
EP3979269A1 (en) 2022-04-06

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