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

Info

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
Authority
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

Links

Images

Classifications

    • 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

Landscapes

  • 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 (https=)
EP (1) EP3979269A4 (https=)
JP (1) JP7143247B2 (https=)
CN (1) CN113348524B (https=)
TW (1) TW202044726A (https=)
WO (1) WO2020240990A1 (https=)

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
JP5391365B1 (ja) 2012-03-07 2014-01-15 古河電気工業株式会社 気泡層入り絶縁電線、電気機器及び気泡層入り絶縁電線の製造方法
KR101664536B1 (ko) * 2012-03-07 2016-10-10 후루카와 덴키 고교 가부시키가이샤 절연 와이어, 전기기기 및 절연 와이어의 제조방법
EP2940697B1 (en) * 2012-12-28 2021-10-13 Essex Furukawa Magnet Wire Japan Co., Ltd. Insulated wire, electrical device, and method for producing insulated wire
EP2955724B1 (en) * 2013-02-07 2018-12-05 Furukawa Electric Co., Ltd. Insulating laminated body of enamel resin, and insulated wire and electric appliance using the same
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
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
CA2910386A1 (en) * 2013-04-26 2014-10-30 Furukawa Electric Co., Ltd. Insulated wire, and electric/electronic equipments, motor and transformer using the same
MY178043A (en) * 2014-03-12 2020-09-30 Essex Furukawa Magnet Wire Japan Co Ltd Rectangular insulated wire, coil and electrical and electronic device
JPWO2016039350A1 (ja) * 2014-09-09 2017-07-13 古河電気工業株式会社 絶縁電線、コイルおよび電気・電子機器ならびに絶縁電線の製造方法
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
EP3979269A1 (en) 2022-04-06
JP7143247B2 (ja) 2022-09-28
US20210343446A1 (en) 2021-11-04
JP2020191271A (ja) 2020-11-26
WO2020240990A1 (ja) 2020-12-03
EP3979269A4 (en) 2023-06-07
CN113348524A (zh) 2021-09-03
CN113348524B (zh) 2023-05-23
US12288631B2 (en) 2025-04-29

Similar Documents

Publication Publication Date Title
JP6219480B2 (ja) エナメル樹脂絶縁積層体並びにそれを用いた絶縁ワイヤ及び電気・電子機器
CN104321832B (zh) 绝缘电线及电动机
JP5521121B2 (ja) 絶縁ワイヤ、電気機器及び絶縁ワイヤの製造方法
TWI523049B (zh) Insulated wire, electrical / electronic machine and insulated wire manufacturing method
CN109074909B (zh) 绝缘电线、线圈和电气/电子设备
CN108604483B (zh) 绝缘电线、马达线圈和电气/电子设备
CN1111874C (zh) 多层绝缘线和使用该绝缘线的变压器
CN111587462A (zh) 绝缘电线
CN115699223A (zh) 导体与绝缘被膜的层叠体、线圈、旋转电机、绝缘涂料及绝缘膜
TW202044726A (zh) 絕緣電線、線圈、及電氣、電子機器
US11437163B2 (en) Insulated wire, coil, and electrical or electronic equipment
JP7332000B1 (ja) 絶縁電線および絶縁電線の製造方法
HK1205821B (en) Insulating laminated body of enamel resin, and insulated wire and electric appliance using the same