JP6900934B2 - 絶縁電線およびその製造方法 - Google Patents

絶縁電線およびその製造方法 Download PDF

Info

Publication number
JP6900934B2
JP6900934B2 JP2018083867A JP2018083867A JP6900934B2 JP 6900934 B2 JP6900934 B2 JP 6900934B2 JP 2018083867 A JP2018083867 A JP 2018083867A JP 2018083867 A JP2018083867 A JP 2018083867A JP 6900934 B2 JP6900934 B2 JP 6900934B2
Authority
JP
Japan
Prior art keywords
insulating layer
insulating
conductor
insulating coating
thickness
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
JP2018083867A
Other languages
English (en)
Japanese (ja)
Other versions
JP2019193434A5 (enExample
JP2019193434A (ja
Inventor
秀太 鍋島
秀太 鍋島
鈴木 英治
英治 鈴木
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.)
Proterial Ltd
Original Assignee
Hitachi Metals Ltd
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 Hitachi Metals Ltd filed Critical Hitachi Metals Ltd
Priority to JP2018083867A priority Critical patent/JP6900934B2/ja
Publication of JP2019193434A publication Critical patent/JP2019193434A/ja
Publication of JP2019193434A5 publication Critical patent/JP2019193434A5/ja
Application granted granted Critical
Publication of JP6900934B2 publication Critical patent/JP6900934B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Insulating Of Coils (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Manufacture Of Motors, Generators (AREA)
JP2018083867A 2018-04-25 2018-04-25 絶縁電線およびその製造方法 Active JP6900934B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2018083867A JP6900934B2 (ja) 2018-04-25 2018-04-25 絶縁電線およびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2018083867A JP6900934B2 (ja) 2018-04-25 2018-04-25 絶縁電線およびその製造方法

Publications (3)

Publication Number Publication Date
JP2019193434A JP2019193434A (ja) 2019-10-31
JP2019193434A5 JP2019193434A5 (enExample) 2020-07-09
JP6900934B2 true JP6900934B2 (ja) 2021-07-14

Family

ID=68391114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018083867A Active JP6900934B2 (ja) 2018-04-25 2018-04-25 絶縁電線およびその製造方法

Country Status (1)

Country Link
JP (1) JP6900934B2 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT524330B1 (de) * 2020-11-27 2022-05-15 Miba Emobility Gmbh Maschinenbauteil für eine elektrische Maschine
JP7600727B2 (ja) 2021-01-29 2024-12-17 株式会社アイシン 回転電機用ステータ
JP7634146B2 (ja) * 2021-01-29 2025-02-21 株式会社アイシン コイル製造方法
CN115424767A (zh) * 2022-08-12 2022-12-02 长春捷翼汽车零部件有限公司 一种新型线缆

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004064989A (ja) * 2002-06-04 2004-02-26 Toyota Motor Corp セグメントコイル回転電機の固定子及びその製造方法
JP4475470B2 (ja) * 2007-04-05 2010-06-09 三菱電機株式会社 回転電機のコイル部の絶縁構造
JP2012235648A (ja) * 2011-05-06 2012-11-29 Toyota Motor Corp 絶縁被膜付コイルの製造方法
JP2013253124A (ja) * 2012-06-05 2013-12-19 Sumitomo Electric Wintec Inc ポリイミド樹脂ワニス及びそれを用いた絶縁電線、電機コイル、モータ
US10992199B2 (en) * 2015-07-30 2021-04-27 Integrated Power Services Hydroelectrical machine coil insulation method
JP6614953B2 (ja) * 2015-12-08 2019-12-04 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

Also Published As

Publication number Publication date
JP2019193434A (ja) 2019-10-31

Similar Documents

Publication Publication Date Title
CN112424879B (zh) 具有耐电晕的聚酰亚胺绝缘体的磁线
JP6900934B2 (ja) 絶縁電線およびその製造方法
US11352521B2 (en) Magnet wire with corona resistant polyamideimide insulation
CN102855975A (zh) 绝缘电线及使用该绝缘电线的线圈
JP4057230B2 (ja) 絶縁被覆電気導体
CN110462755A (zh) 绝缘电线
US11004575B2 (en) Magnet wire with corona resistant polyimide insulation
JP2013253124A (ja) ポリイミド樹脂ワニス及びそれを用いた絶縁電線、電機コイル、モータ
US20190074106A1 (en) Insulated electric wire and method for producing insulated electric wire
JP6355304B2 (ja) はんだ付け可能な絶縁電線及びその製造方法
JP2013051030A (ja) 絶縁電線及びそれを用いた電機コイル、モータ
JP3977305B2 (ja) 絶縁被覆電気導体
JP4191233B2 (ja) 絶縁被覆電気導体
JP2023165640A (ja) コロナ耐性ポリイミド絶縁体を有するマグネットワイヤ
WO2022196736A1 (ja) 導体と絶縁被膜の積層体、コイル、及び回転電機
US12198833B2 (en) Magnet wire with corona resistant polyimide insulation
JP7453998B2 (ja) 有機金属化合物を含む絶縁体を有するマグネットワイヤ
US11728067B2 (en) Magnet wire with flexible corona resistant insulation
JP7216555B2 (ja) 放熱性の高い絶縁電線及びそれを用いたコイル
EP4270418A1 (en) Magnet wire with flexible corona resistant insulation
US20230044358A1 (en) Magnet wire with a semi-conductive insulation layer
KR101681329B1 (ko) 내열성이 우수한 절연전선
KR20230078086A (ko) 리츠 와이어의 절연막의 처리 방법 및 장치
JP2014053147A (ja) 絶縁電線及びそれを用いたコイル

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20200528

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20200528

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20210226

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20210302

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210429

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20210518

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20210531

R150 Certificate of patent or registration of utility model

Ref document number: 6900934

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

S531 Written request for registration of change of domicile

Free format text: JAPANESE INTERMEDIATE CODE: R313531

S533 Written request for registration of change of name

Free format text: JAPANESE INTERMEDIATE CODE: R313533

R350 Written notification of registration of transfer

Free format text: JAPANESE INTERMEDIATE CODE: R350