TW201612920A - Insulated wire and coils using the same, and manufacturing method of insulated wire - Google Patents

Insulated wire and coils using the same, and manufacturing method of insulated wire

Info

Publication number
TW201612920A
TW201612920A TW104138512A TW104138512A TW201612920A TW 201612920 A TW201612920 A TW 201612920A TW 104138512 A TW104138512 A TW 104138512A TW 104138512 A TW104138512 A TW 104138512A TW 201612920 A TW201612920 A TW 201612920A
Authority
TW
Taiwan
Prior art keywords
insulated wire
coils
coating film
compound coating
wire
Prior art date
Application number
TW104138512A
Other languages
Chinese (zh)
Other versions
TWI550648B (en
Inventor
Shohei Komamura
Kenji Miyazawa
Masahiro Yanagihara
Shohei Miyahara
Katsuo Hanyu
Original Assignee
Totoku Electric
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 Totoku Electric filed Critical Totoku Electric
Publication of TW201612920A publication Critical patent/TW201612920A/en
Application granted granted Critical
Publication of TWI550648B publication Critical patent/TWI550648B/en

Links

Classifications

    • 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
    • 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

Abstract

To provides an insulated wire and coils using the insulated wire, as well as a manufacturing method of the insulated wire. The insulated wire can achieve coil miniaturization or increase the space factor, and such coils can be used in a power transformer or a switching power supply. An insulated wire (10) is adhesively connected and reeled into an insulated wire (10) for making coils, comprising a constituent metal (1) of plain wire, a plain wire (3) coated with compound coating film (2) which is formed by a compound for forming complexes with the constituent metal (1), and an insulating layer (5) covering the outer periphery of a twister (4) formed by twisting plural plain wirers (3) coated with a compound coating film. The compound coating film (2) is preferably an imidazole compound coating film for forming complexes with the constituent metal (1), the compound coating film (2) and the insulating layer (5) are preferably formed of materials decomposable at the welding temperature. Moreover, the aforementioned problem is solved by using coils (20) made of the insulated wire (10).
TW104138512A 2015-01-19 2015-11-20 Insulated wires and manufacturing methods using such coils and insulated wires TWI550648B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015007852A JP5805336B1 (en) 2015-01-19 2015-01-19 Insulated wire, coil using the same, and method of manufacturing insulated wire

Publications (2)

Publication Number Publication Date
TW201612920A true TW201612920A (en) 2016-04-01
TWI550648B TWI550648B (en) 2016-09-21

Family

ID=54544785

Family Applications (1)

Application Number Title Priority Date Filing Date
TW104138512A TWI550648B (en) 2015-01-19 2015-11-20 Insulated wires and manufacturing methods using such coils and insulated wires

Country Status (4)

Country Link
JP (1) JP5805336B1 (en)
CN (1) CN106062891B (en)
TW (1) TWI550648B (en)
WO (1) WO2016117216A1 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6822252B2 (en) * 2017-03-22 2021-01-27 三菱マテリアル株式会社 Coil and its manufacturing method
JP7050566B2 (en) * 2017-05-02 2022-04-08 古河電気工業株式会社 High frequency high output transformer
CN107300531A (en) * 2017-07-01 2017-10-27 中国科学院兰州化学物理研究所 The detection method of N methylimidazoles content in a kind of glyoxaline ion liquid
US11843334B2 (en) 2017-07-13 2023-12-12 Denso Corporation Rotating electrical machine
CN113991959B (en) 2017-07-21 2024-04-16 株式会社电装 Rotary electric machine
DE112018006717T5 (en) 2017-12-28 2020-09-10 Denso Corporation Rotating electric machine
CN111557069A (en) 2017-12-28 2020-08-18 株式会社电装 Rotating electrical machine
JP7006541B2 (en) 2017-12-28 2022-01-24 株式会社デンソー Rotating machine
DE112018006694T5 (en) 2017-12-28 2020-09-10 Denso Corporation Rotating electric machine
JP7123578B2 (en) * 2018-03-08 2022-08-23 東京特殊電線株式会社 Insulated wire for high frequency coil
JP6908184B2 (en) * 2018-04-25 2021-07-21 ダイキン工業株式会社 Twisted wire and its manufacturing method
JP7146449B2 (en) * 2018-05-22 2022-10-04 東京特殊電線株式会社 Wires and coils for high frequency coils
ES2736074A1 (en) * 2018-06-21 2019-12-23 Bsh Electrodomesticos Espana Sa Induction cooking device (Machine-translation by Google Translate, not legally binding)
JP7363392B2 (en) * 2019-11-11 2023-10-18 株式会社デンソー Rotating electric machines and conductors
JP7302443B2 (en) * 2019-11-11 2023-07-04 株式会社デンソー Rotating electric machine
JP2023163459A (en) * 2022-04-28 2023-11-10 株式会社Totoku Insulated wire and coil therewith as well as method for manufacturing insulated wire

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05250926A (en) * 1992-03-05 1993-09-28 Hitachi Cable Ltd Litz wire
JPH06119825A (en) * 1992-10-02 1994-04-28 Hitachi Cable Ltd Litz wire and manufacture thereof
JP3766447B2 (en) * 1995-02-09 2006-04-12 住友電工ウインテック株式会社 Insulating paint and insulated wire using the same
TWM241778U (en) * 2003-01-30 2004-08-21 Link Lin Entpr Co Ltd Improved electrical wire structure
JP2005135836A (en) * 2003-10-31 2005-05-26 Hitachi Magnet Wire Corp Coating composition for insulated wire, and insulated wire using the same
JP2006093179A (en) * 2004-09-21 2006-04-06 Matsushita Electric Ind Co Ltd Insulating coating forming method
JP2009004335A (en) * 2007-06-25 2009-01-08 Hitachi Cable Ltd Insulated wire, and manufacturing method thereof
JP5444737B2 (en) * 2009-01-30 2014-03-19 株式会社オートネットワーク技術研究所 Flame retardant composition, insulated wire, and method for producing flame retardant composition
JP5266340B2 (en) * 2010-03-23 2013-08-21 株式会社フジクラ High frequency electric wire and high frequency coil
JP5526951B2 (en) * 2010-04-05 2014-06-18 株式会社オートネットワーク技術研究所 Wire covering material composition, insulated wire and wire harness

Also Published As

Publication number Publication date
CN106062891B (en) 2017-09-19
CN106062891A (en) 2016-10-26
JP5805336B1 (en) 2015-11-04
WO2016117216A1 (en) 2016-07-28
JP2016134273A (en) 2016-07-25
TWI550648B (en) 2016-09-21

Similar Documents

Publication Publication Date Title
TW201612920A (en) Insulated wire and coils using the same, and manufacturing method of insulated wire
MX2016011405A (en) Novel inductor and method for manufacturing the same.
NZ620910A (en) Oxide superconducting wire and superconducting coil
US9786427B2 (en) Coil structure of open ventilated type stereoscopic wound-core dry-type transformer
MY187038A (en) Winding wire, coil, and transformer
IN2015DN01311A (en)
MY183110A (en) Insulated wire and electric or electronic equipment
JP2015065081A5 (en) High frequency electric wire and manufacturing method thereof
WO2015052432A3 (en) Slotless electrical machine with concentrated winding
EP3859755A4 (en) Insulation coating compound superconducting wire and rewinding method thereof
WO2016071098A3 (en) Inductive component
CN207409282U (en) A kind of encapsulated insulated wire and the transformer with encapsulated insulated wire
WO2012009123A3 (en) Method for forming electrodynamic machine insulated coils
EP3780019A4 (en) Method for manufacturing insulating superconductive wire rod
CN202434220U (en) Enameled wire
CN104658646A (en) High-strength enameled wire
GB2525569A (en) Superconductive wires and associated method of manufacture
JP3194122U (en) Self-bonding silk winding structure
CN203480917U (en) Cable for generator
CN108122629A (en) A kind of new and effective electromagnetic wire
CN105719801A (en) High voltage coil of transformer
CN203706689U (en) Hot melt laminating enameled wire
CN203882645U (en) Composite lead of transformer coil
CN105342242A (en) Novel anti-radiation electric blanket
UA98134U (en) Current transformers