EP2597656A4 - Reactor - Google Patents

Reactor

Info

Publication number
EP2597656A4
EP2597656A4 EP11809451.5A EP11809451A EP2597656A4 EP 2597656 A4 EP2597656 A4 EP 2597656A4 EP 11809451 A EP11809451 A EP 11809451A EP 2597656 A4 EP2597656 A4 EP 2597656A4
Authority
EP
European Patent Office
Prior art keywords
reactor
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.)
Withdrawn
Application number
EP11809451.5A
Other languages
German (de)
French (fr)
Other versions
EP2597656A1 (en
Inventor
Kyoji Zaitsu
Kenichi Inoue
Hiroshi Hashimoto
Hiroyuki Mitani
Hirofumi Hojo
Takashi Morita
Yohei Ikeda
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.)
Filing date
Publication date
Application filed by Kobe Steel Ltd filed Critical Kobe Steel Ltd
Publication of EP2597656A1 publication Critical patent/EP2597656A1/en
Publication of EP2597656A4 publication Critical patent/EP2597656A4/en
Withdrawn legal-status Critical Current

Links

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
EP11809451.5A 2010-07-21 2011-07-20 Reactor Withdrawn EP2597656A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2010163863 2010-07-21
JP2011130858A JP5662255B2 (en) 2010-07-21 2011-06-13 Reactor
PCT/JP2011/004097 WO2012011276A1 (en) 2010-07-21 2011-07-20 Reactor

Publications (2)

Publication Number Publication Date
EP2597656A1 EP2597656A1 (en) 2013-05-29
EP2597656A4 true EP2597656A4 (en) 2015-06-17

Family

ID=45496708

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11809451.5A Withdrawn EP2597656A4 (en) 2010-07-21 2011-07-20 Reactor

Country Status (5)

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

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5622784B2 (en) * 2012-04-17 2014-11-12 株式会社タムラ製作所 Magnetic core and inductor
JP6160071B2 (en) * 2012-12-04 2017-07-12 ミツミ電機株式会社 Inductor
JP2014225516A (en) * 2013-05-15 2014-12-04 Ｎｅｃトーキン株式会社 Reactor
JP2015201542A (en) * 2014-04-08 2015-11-12 株式会社神戸製鋼所 reactor
JP2015204406A (en) * 2014-04-15 2015-11-16 株式会社神戸製鋼所 reactor
JP2016025218A (en) * 2014-07-22 2016-02-08 パナソニックＩｐマネジメント株式会社 Coil component
US11114232B2 (en) 2017-09-12 2021-09-07 Raycap IP Development Ltd Inductor assemblies
JP7098049B2 (en) * 2019-03-19 2022-07-08 三菱電機株式会社 Coil device and power converter
JP7182513B2 (en) * 2019-05-24 2022-12-02 株式会社Soken Magnetic components and power converters equipped with the same
CN115398572A (en) * 2020-03-11 2022-11-25 瑞凯股份公司 Inductor assembly and method for forming the same

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005386A1 (en) * 1978-04-06 1979-11-14 SAT (Société Anonyme de Télécommunications),Société Anonyme Inductance with a ferrite pot core and method to adjust the reluctance of the core
JPH10335151A (en) * 1997-05-28 1998-12-18 Kyocera Corp Wire-wound inductor
JP2001167939A (en) * 1999-12-09 2001-06-22 Tokyo Coil Engineering Kk Pot rivet type core surface mounted choke coil

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59117120A (en) * 1982-12-24 1984-07-06 Hitachi Ltd Prealignment equipment of wafer
JPS59117120U (en) * 1983-01-27 1984-08-07 東洋電機製造株式会社 Wound iron core tightening band
JPS63193514A (en) * 1987-02-06 1988-08-10 Matsushita Electric Works Ltd High-frequency coil
JPH03208317A (en) * 1990-01-10 1991-09-11 Matsushita Electric Ind Co Ltd Converter transformer
JPH0626222A (en) * 1992-07-06 1994-02-01 Kiyoshi Tanii Double two stage type three-dimensional parking apparatus
JPH0626222U (en) * 1992-09-02 1994-04-08 ミネベア株式会社 Thin coil
JPH11345724A (en) * 1998-06-01 1999-12-14 Matsushita Electric Ind Co Ltd Magnetic leakage type high-frequency transformer and inverter circuit using the same
JP2000040626A (en) * 1998-07-24 2000-02-08 Matsushita Electric Ind Co Ltd Choke coil
JP4776185B2 (en) * 2004-07-14 2011-09-21 Ｔｄｋ株式会社 Coil parts
JP2006310550A (en) * 2005-04-28 2006-11-09 Tamura Seisakusho Co Ltd Rector using pot core and composite reactor
JP2008021948A (en) 2006-07-14 2008-01-31 Sumitomo Electric Ind Ltd Core for reactor
JP5288228B2 (en) 2007-01-30 2013-09-11 日立金属株式会社 Reactor core and reactor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0005386A1 (en) * 1978-04-06 1979-11-14 SAT (Société Anonyme de Télécommunications),Société Anonyme Inductance with a ferrite pot core and method to adjust the reluctance of the core
JPH10335151A (en) * 1997-05-28 1998-12-18 Kyocera Corp Wire-wound inductor
JP2001167939A (en) * 1999-12-09 2001-06-22 Tokyo Coil Engineering Kk Pot rivet type core surface mounted choke coil

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012011276A1 *

Also Published As

Publication number Publication date
JP5662255B2 (en) 2015-01-28
WO2012011276A1 (en) 2012-01-26
KR101427542B1 (en) 2014-08-07
CN102971813B (en) 2016-05-04
KR20130020841A (en) 2013-02-28
EP2597656A1 (en) 2013-05-29
CN102971813A (en) 2013-03-13
JP2012044150A (en) 2012-03-01

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Inventor name: MITANI, HIROYUKI

Inventor name: HOJO, HIROFUMI

Inventor name: HASHIMOTO, HIROSHI

Inventor name: MORITA, TAKASHI

Inventor name: INOUE, KENICHI

Inventor name: IKEDA, YOHEI

Inventor name: ZAITSU, KYOJI

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