KR20240148797A - 절연 전선, 코일, 회전 전기 및 전기·전자 기기 - Google Patents

절연 전선, 코일, 회전 전기 및 전기·전자 기기 Download PDF

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Publication number
KR20240148797A
KR20240148797A KR1020247015805A KR20247015805A KR20240148797A KR 20240148797 A KR20240148797 A KR 20240148797A KR 1020247015805 A KR1020247015805 A KR 1020247015805A KR 20247015805 A KR20247015805 A KR 20247015805A KR 20240148797 A KR20240148797 A KR 20240148797A
Authority
KR
South Korea
Prior art keywords
wire
conductor
mentioned
filler
wires
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.)
Pending
Application number
KR1020247015805A
Other languages
English (en)
Korean (ko)
Inventor
카쯔미 오사다
미치아키 야마하타
히데오 후쿠다
타케후미 카지
유키 타카하시
에이지 키바
Original Assignee
에섹스 후루카와 마그넷 와이어 재팬 가부시키가이샤
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 에섹스 후루카와 마그넷 와이어 재팬 가부시키가이샤 filed Critical 에섹스 후루카와 마그넷 와이어 재팬 가부시키가이샤
Publication of KR20240148797A publication Critical patent/KR20240148797A/ko
Pending legal-status Critical Current

Links

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
    • H01B3/301—Macromolecular compounds obtained by reactions forming a linkage containing sulfur with or without nitrogen, oxygen or carbon in the main chain of the macromolecule, not provided for in group H01B3/302
    • 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
    • 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
    • H01B3/308—Wires with resins
    • 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
    • H01B3/42—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 polyesters; polyethers; polyacetals
    • H01B3/427—Polyethers
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • 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
    • 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
    • H02K3/34—Windings characterised by the shape, form or construction of the insulation between conductors or between conductor and core, e.g. slot insulation
    • 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
    • H01B3/42—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 polyesters; polyethers; polyacetals
    • H01B3/421—Polyesters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/0009—Details relating to the conductive cores
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/02—Disposition of insulation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B7/00—Insulated conductors or cables characterised by their form
    • H01B7/30—Insulated conductors or cables characterised by their form with arrangements for reducing conductor losses when carrying alternating current, e.g. due to skin effect

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)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
KR1020247015805A 2022-02-08 2023-01-27 절연 전선, 코일, 회전 전기 및 전기·전자 기기 Pending KR20240148797A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2022-018228 2022-02-08
JP2022018228 2022-02-08
PCT/JP2023/002732 WO2023153246A1 (ja) 2022-02-08 2023-01-27 絶縁電線、コイル、回転電機及び電気・電子機器

Publications (1)

Publication Number Publication Date
KR20240148797A true KR20240148797A (ko) 2024-10-11

Family

ID=87564179

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020247015805A Pending KR20240148797A (ko) 2022-02-08 2023-01-27 절연 전선, 코일, 회전 전기 및 전기·전자 기기

Country Status (6)

Country Link
US (1) US20240312668A1 (https=)
EP (1) EP4478381A4 (https=)
JP (1) JP7765506B2 (https=)
KR (1) KR20240148797A (https=)
CN (1) CN118318278A (https=)
WO (1) WO2023153246A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119296858B (zh) * 2024-12-11 2025-03-28 佳腾电业(赣州)股份有限公司 一种绝缘电线及其制备方法、线圈和电子/电气设备
CN119296861B (zh) * 2024-12-11 2025-03-28 佳腾电业(赣州)股份有限公司 一种绝缘电线及其制备方法、线圈和电子/电气设备

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009199749A (ja) 2008-02-19 2009-09-03 Sumitomo Electric Ind Ltd 導線及び導線の製造方法、モータ、リアクトル

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6136944U (ja) * 1984-08-09 1986-03-07 東京特殊電線株式会社 偏向ヨ−ク
JPS62133613A (ja) * 1985-12-05 1987-06-16 株式会社フジクラ 水密絶縁電線の製造方法
JPH03248506A (ja) * 1988-02-03 1991-11-06 Totoku Electric Co Ltd 集合絶縁電線
JPH08185717A (ja) * 1994-12-28 1996-07-16 Kanegafuchi Chem Ind Co Ltd 自己融着性集合絶縁電線及びその製造方法
JPH09161564A (ja) * 1995-12-04 1997-06-20 Opt D D Melco Lab:Kk 自己融着集合線の製造方法
US6331353B1 (en) * 1999-08-17 2001-12-18 Pirelli Cables And Systems Llc Stranded conductor filling compound and cables using same
US20050006135A1 (en) * 2003-05-30 2005-01-13 Kurabe Industrial Co., Ltd. Airtight cable and a manufacturing method of airtight cable
EP2648192B1 (en) * 2010-11-29 2015-04-22 J-Power Systems Corporation Water blocking electric cable
CN105518807B (zh) 2013-09-06 2018-05-01 古河电气工业株式会社 扁平电线及其制造方法以及电气设备
KR20180090255A (ko) * 2015-12-04 2018-08-10 후루카와 덴키 고교 가부시키가이샤 자기 융착성 절연 전선, 코일 및 전기·전자 기기
EP3767640A1 (en) * 2018-03-12 2021-01-20 Furukawa Electric Co., Ltd. Assembled wire, method of manufacturing assembled wire and segment coil
JP2022018228A (ja) 2020-07-15 2022-01-27 東レ・ファインケミカル株式会社 シリコーン重合体およびその製造方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009199749A (ja) 2008-02-19 2009-09-03 Sumitomo Electric Ind Ltd 導線及び導線の製造方法、モータ、リアクトル

Also Published As

Publication number Publication date
EP4478381A4 (en) 2026-02-18
JPWO2023153246A1 (https=) 2023-08-17
EP4478381A1 (en) 2024-12-18
US20240312668A1 (en) 2024-09-19
WO2023153246A1 (ja) 2023-08-17
CN118318278A (zh) 2024-07-09
JP7765506B2 (ja) 2025-11-06

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Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20240513

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application