JP5662255B2 - リアクトル - Google Patents

リアクトル Download PDF

Info

Publication number: JP5662255B2
Authority: JP; Japan
Prior art keywords: coil; reactor; core; core member; gap
Prior art date: 2010-07-21
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.): Expired - Fee Related

Application number

JP2011130858A

Other languages

English (en)

Japanese (ja)

Other versions

JP2012044150A (ja

Inventor

享司財津

井上　憲一

憲一井上

裕志橋本

三谷　宏幸

宏幸三谷

北条　啓文

啓文北条

森田　孝司

孝司森田

池田　陽平

陽平池田

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.)

Kobe Steel Ltd

Original Assignee

Kobe Steel 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.)

2010-07-21

Filing date

2011-06-13

Publication date

2015-01-28

2011-06-13 Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd

2011-06-13 Priority to JP2011130858A priority Critical patent/JP5662255B2/ja

2011-07-20 Priority to EP11809451.5A priority patent/EP2597656A4/fr

2011-07-20 Priority to PCT/JP2011/004097 priority patent/WO2012011276A1/fr

2011-07-20 Priority to CN201180033322.0A priority patent/CN102971813B/zh

2011-07-20 Priority to KR1020137001424A priority patent/KR101427542B1/ko

2012-03-01 Publication of JP2012044150A publication Critical patent/JP2012044150A/ja

2015-01-28 Application granted granted Critical

2015-01-28 Publication of JP5662255B2 publication Critical patent/JP5662255B2/ja

Status Expired - Fee Related legal-status Critical Current

2031-06-13 Anticipated expiration legal-status Critical

Links

230000002093 peripheral effect Effects 0.000 claims description 61
239000004020 conductor Substances 0.000 claims description 59
238000004804 winding Methods 0.000 claims description 37
239000006247 magnetic powder Substances 0.000 claims description 15
229910000859 α-Fe Inorganic materials 0.000 claims description 4
230000005291 magnetic effect Effects 0.000 description 90
230000004907 flux Effects 0.000 description 51
239000000463 material Substances 0.000 description 17
238000010586 diagram Methods 0.000 description 13
230000035699 permeability Effects 0.000 description 13
XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
230000008859 change Effects 0.000 description 9
230000017525 heat dissipation Effects 0.000 description 9
238000010248 power generation Methods 0.000 description 9
230000004048 modification Effects 0.000 description 6
238000012986 modification Methods 0.000 description 6
229910045601 alloy Inorganic materials 0.000 description 5
239000000956 alloy Substances 0.000 description 5
235000012771 pancakes Nutrition 0.000 description 5
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
238000006073 displacement reaction Methods 0.000 description 4
239000003822 epoxy resin Substances 0.000 description 4
230000000149 penetrating effect Effects 0.000 description 4
229920000647 polyepoxide Polymers 0.000 description 4
239000000843 powder Substances 0.000 description 4
230000009467 reduction Effects 0.000 description 4
239000007787 solid Substances 0.000 description 4
PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 3
239000012530 fluid Substances 0.000 description 3
230000005484 gravity Effects 0.000 description 3
239000011810 insulating material Substances 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
229920000642 polymer Polymers 0.000 description 3
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
229910001224 Grain-oriented electrical steel Inorganic materials 0.000 description 2
UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
239000000853 adhesive Substances 0.000 description 2
230000001070 adhesive effect Effects 0.000 description 2
239000001569 carbon dioxide Substances 0.000 description 2
229910002092 carbon dioxide Inorganic materials 0.000 description 2
239000000919 ceramic Substances 0.000 description 2
229910052802 copper Inorganic materials 0.000 description 2
239000010949 copper Substances 0.000 description 2
238000009826 distribution Methods 0.000 description 2
230000000694 effects Effects 0.000 description 2
230000007613 environmental effect Effects 0.000 description 2
238000009413 insulation Methods 0.000 description 2
229910052742 iron Inorganic materials 0.000 description 2
239000007769 metal material Substances 0.000 description 2
238000000034 method Methods 0.000 description 2
239000000203 mixture Substances 0.000 description 2
238000012546 transfer Methods 0.000 description 2
229910000838 Al alloy Inorganic materials 0.000 description 1
229910052582 BN Inorganic materials 0.000 description 1
PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 1
229910017082 Fe-Si Inorganic materials 0.000 description 1
229910017133 Fe—Si Inorganic materials 0.000 description 1
229910052782 aluminium Inorganic materials 0.000 description 1
XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
238000006243 chemical reaction Methods 0.000 description 1
238000005056 compaction Methods 0.000 description 1
150000001875 compounds Chemical class 0.000 description 1
238000007796 conventional method Methods 0.000 description 1
238000012937 correction Methods 0.000 description 1
238000005520 cutting process Methods 0.000 description 1
238000013461 design Methods 0.000 description 1
238000007599 discharging Methods 0.000 description 1
230000005294 ferromagnetic effect Effects 0.000 description 1
239000010419 fine particle Substances 0.000 description 1
238000009499 grossing Methods 0.000 description 1
238000010030 laminating Methods 0.000 description 1
239000007788 liquid Substances 0.000 description 1
229910052751 metal Inorganic materials 0.000 description 1
239000002184 metal Substances 0.000 description 1
238000000465 moulding Methods 0.000 description 1
229910000889 permalloy Inorganic materials 0.000 description 1
230000002265 prevention Effects 0.000 description 1
230000010349 pulsation Effects 0.000 description 1
238000010298 pulverizing process Methods 0.000 description 1
239000002994 raw material Substances 0.000 description 1
229920005989 resin Polymers 0.000 description 1
239000011347 resin Substances 0.000 description 1
229910000702 sendust Inorganic materials 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000009466 transformation Effects 0.000 description 1
238000012795 verification Methods 0.000 description 1

Images

Classifications

- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F3/00—Cores, Yokes, or armatures
- H01F3/10—Composite arrangements of magnetic circuits
- H01F3/14—Constrictions; Gaps, e.g. air-gaps
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F37/00—Fixed inductances not covered by group H01F17/00
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F17/00—Fixed inductances of the signal type
- H01F17/04—Fixed inductances of the signal type with magnetic core
- H01F17/045—Fixed inductances of the signal type with magnetic core with core of cylindric geometry and coil wound along its longitudinal axis, i.e. rod or drum core
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F27/00—Details of transformers or inductances, in general
- H01F27/28—Coils; Windings; Conductive connections
- H01F27/2847—Sheets; Strips

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Chemical & Material Sciences (AREA)
Composite Materials (AREA)
Microelectronics & Electronic Packaging (AREA)
Coils Of Transformers For General Uses (AREA)
Dc-Dc Converters (AREA)
Coils Or Transformers For Communication (AREA)

JP2011130858A 2010-07-21 2011-06-13 リアクトル Expired - Fee Related JP5662255B2 (ja)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
JP2011130858A JP5662255B2 (ja)	2010-07-21	2011-06-13	リアクトル
EP11809451.5A EP2597656A4 (fr)	2010-07-21	2011-07-20	Réacteur
PCT/JP2011/004097 WO2012011276A1 (fr)	2010-07-21	2011-07-20	Réacteur
CN201180033322.0A CN102971813B (zh)	2010-07-21	2011-07-20	电抗器
KR1020137001424A KR101427542B1 (ko)	2010-07-21	2011-07-20	리액터

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
JP2010163863		2010-07-21
JP2010163863		2010-07-21
JP2011130858A JP5662255B2 (ja)	2010-07-21	2011-06-13	リアクトル

Publications (2)

Publication Number	Publication Date
JP2012044150A JP2012044150A (ja)	2012-03-01
JP5662255B2 true JP5662255B2 (ja)	2015-01-28

Family

ID=45496708

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2011130858A Expired - Fee Related JP5662255B2 (ja)	2010-07-21	2011-06-13	リアクトル

Country Status (5)

Country	Link
EP (1)	EP2597656A4 (fr)
JP (1)	JP5662255B2 (fr)
KR (1)	KR101427542B1 (fr)
CN (1)	CN102971813B (fr)
WO (1)	WO2012011276A1 (fr)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP5622784B2 (ja) *	2012-04-17	2014-11-12	株式会社タムラ製作所	磁性コア及びインダクタ
JP6160071B2 (ja) *	2012-12-04	2017-07-12	ミツミ電機株式会社	インダクタ
JP2014225516A (ja) *	2013-05-15	2014-12-04	Ｎｅｃトーキン株式会社	リアクトル
JP2015201542A (ja) *	2014-04-08	2015-11-12	株式会社神戸製鋼所	リアクトル
JP2015204406A (ja) *	2014-04-15	2015-11-16	株式会社神戸製鋼所	リアクトル
JP2016025218A (ja) *	2014-07-22	2016-02-08	パナソニックＩｐマネジメント株式会社	コイル部品
US11114232B2 (en)	2017-09-12	2021-09-07	Raycap IP Development Ltd	Inductor assemblies
WO2020189291A1 (fr) *	2019-03-19	2020-09-24	三菱電機株式会社	Dispositif de bobine et dispositif de conversion de puissance
JP7182513B2 (ja) *	2019-05-24	2022-12-02	株式会社Soken	磁気部品及びこれを備えた電力変換装置
WO2021180744A1 (fr) *	2020-03-11	2021-09-16	Raycap, S.A.	Ensembles inducteurs et ses procédés de formation

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2422235A1 (fr) *	1978-04-06	1979-11-02	Telecommunications Sa	Nouveau circuit magnetique en ferrite et procede de reglage de ce circuit
JPS59117120A (ja) *	1982-12-24	1984-07-06	Hitachi Ltd	ウエハのプリアライメント装置
JPS59117120U (ja) *	1983-01-27	1984-08-07	東洋電機製造株式会社	巻鉄心締付バンド
JPS63193514A (ja) *	1987-02-06	1988-08-10	Matsushita Electric Works Ltd	高周波コイル
JPH03208317A (ja) *	1990-01-10	1991-09-11	Matsushita Electric Ind Co Ltd	コンバータトランス
JPH0626222A (ja) *	1992-07-06	1994-02-01	Kiyoshi Tanii	二連二段式立体駐車装置
JPH0626222U (ja) *	1992-09-02	1994-04-08	ミネベア株式会社	薄形コイル
JP3537635B2 (ja) *	1997-05-28	2004-06-14	京セラ株式会社	巻線型インダクタ
JPH11345724A (ja) *	1998-06-01	1999-12-14	Matsushita Electric Ind Co Ltd	磁気漏洩形高周波トランスとこれを使用するインバータ回路
JP2000040626A (ja) *	1998-07-24	2000-02-08	Matsushita Electric Ind Co Ltd	チョークコイル
JP3655517B2 (ja) *	1999-12-09	2005-06-02	東京コイルエンジニアリング株式会社	ポットリベット型コア表面実装チョークコイル
JP4776185B2 (ja) *	2004-07-14	2011-09-21	Ｔｄｋ株式会社	コイル部品
JP2006310550A (ja) *	2005-04-28	2006-11-09	Tamura Seisakusho Co Ltd	ポットコアを使用したリアクトル及び、複合型リアクトル
JP2008021948A (ja)	2006-07-14	2008-01-31	Sumitomo Electric Ind Ltd	リアクトル用コア
JP5288228B2 (ja)	2007-01-30	2013-09-11	日立金属株式会社	リアクトル磁心およびリアクトル

2011
- 2011-06-13 JP JP2011130858A patent/JP5662255B2/ja not_active Expired - Fee Related
- 2011-07-20 EP EP11809451.5A patent/EP2597656A4/fr not_active Withdrawn
- 2011-07-20 CN CN201180033322.0A patent/CN102971813B/zh not_active Expired - Fee Related
- 2011-07-20 WO PCT/JP2011/004097 patent/WO2012011276A1/fr not_active Ceased
- 2011-07-20 KR KR1020137001424A patent/KR101427542B1/ko not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP2597656A4 (fr)	2015-06-17
CN102971813A (zh)	2013-03-13
KR20130020841A (ko)	2013-02-28
CN102971813B (zh)	2016-05-04
JP2012044150A (ja)	2012-03-01
WO2012011276A1 (fr)	2012-01-26
EP2597656A1 (fr)	2013-05-29
KR101427542B1 (ko)	2014-08-07

Legal Events

Date	Code	Title	Description
2013-09-03	A621	Written request for application examination	Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20130902
2013-12-04	A131	Notification of reasons for refusal	Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20131203
2014-09-10	A02	Decision of refusal	Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20140909
2014-09-27	A521	Request for written amendment filed	Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140926
2014-11-11	A911	Transfer to examiner for re-examination before appeal (zenchi)	Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20141110
2014-11-19	TRDD	Decision of grant or rejection written
2014-11-26	A01	Written decision to grant a patent or to grant a registration (utility model)	Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20141125
2014-12-11	A61	First payment of annual fees (during grant procedure)	Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20141204
2014-12-12	R150	Certificate of patent or registration of utility model	Ref document number: 5662255 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150
2021-12-12	LAPS	Cancellation because of no payment of annual fees

Publication	Publication Date	Title
JP5662255B2 (ja)	2015-01-28	リアクトル
KR101320170B1 (ko)	2013-10-23	리액터
CN103403817B (zh)	2016-03-16	电抗器及其设计方法
CN103608879B (zh)	2016-10-05	电抗器、变换器以及功率变换装置
CN102947903B (zh)	2015-07-29	电抗器
JP5364745B2 (ja)	2013-12-11	無線電力伝送用磁気素子及び電力供給装置
JP6124110B2 (ja)	2017-05-10	マルチフェーズコンバータ用の複合リアクトル及びそれを用いたマルチフェーズコンバータ
US9412510B2 (en)	2016-08-09	Three-phase reactor
JP5307105B2 (ja)	2013-10-02	複合型巻線素子ならびにこれを用いた変圧器、変圧システムおよびノイズカットフィルタ用複合型巻線素子
US20140320249A1 (en)	2014-10-30	Reactor
US12334239B2 (en)	2025-06-17	Patterned magnetic cores
JP2013219318A (ja)	2013-10-24	リアクトル、コンバータ、および電力変換装置
JP5399317B2 (ja)	2014-01-29	リアクトル
JP5945002B2 (ja)	2016-07-05	変圧器および変換器
JP2013157352A (ja)	2013-08-15	コイル装置
JP5918020B2 (ja)	2016-05-18	非接触給電用コイル
JP2015204406A (ja)	2015-11-16	リアクトル
KR101595774B1 (ko)	2016-02-29	무선 전력 전달을 위한 복합형 코일 모듈
JP2006100513A (ja)	2006-04-13	リアクトル
JP2015201542A (ja)	2015-11-12	リアクトル
WO2026018867A1 (fr)	2026-01-22	Composant de bobine, matériau intermédiaire de bobine, dispositif de transmission de puissance, dispositif de réception de puissance et système de transmission de puissance