NO20014184L - Magnetisk kjerne med en effektiv formagnetisering og magnetisk anordning medanvendelse av kjernen - Google Patents

Magnetisk kjerne med en effektiv formagnetisering og magnetisk anordning medanvendelse av kjernen

Info

Publication number
NO20014184L
NO20014184L NO20014184A NO20014184A NO20014184L NO 20014184 L NO20014184 L NO 20014184L NO 20014184 A NO20014184 A NO 20014184A NO 20014184 A NO20014184 A NO 20014184A NO 20014184 L NO20014184 L NO 20014184L
Authority
NO
Norway
Prior art keywords
core
magnetic
magnetization
effective pre
magnetic device
Prior art date
Application number
NO20014184A
Other languages
English (en)
Other versions
NO20014184D0 (no
Inventor
Kunitake Sato
Original Assignee
Tokin Corp
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 Tokin Corp filed Critical Tokin Corp
Publication of NO20014184D0 publication Critical patent/NO20014184D0/no
Publication of NO20014184L publication Critical patent/NO20014184L/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F29/00—Variable transformers or inductances not covered by group H01F21/00
    • H01F29/14—Variable transformers or inductances not covered by group H01F21/00 with variable magnetic bias
    • H01F29/146—Constructional details
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/25—Magnetic cores made from strips or ribbons

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
NO20014184A 2000-09-08 2001-08-28 Magnetisk kjerne med en effektiv formagnetisering og magnetisk anordning medanvendelse av kjernen NO20014184L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2000274185A JP2002083724A (ja) 2000-09-08 2000-09-08 磁芯及び磁気素子

Publications (2)

Publication Number Publication Date
NO20014184D0 NO20014184D0 (no) 2001-08-28
NO20014184L true NO20014184L (no) 2002-03-11

Family

ID=18759986

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20014184A NO20014184L (no) 2000-09-08 2001-08-28 Magnetisk kjerne med en effektiv formagnetisering og magnetisk anordning medanvendelse av kjernen

Country Status (10)

Country Link
US (1) US6545582B2 (no)
EP (1) EP1187151B1 (no)
JP (1) JP2002083724A (no)
KR (1) KR20020020264A (no)
CN (1) CN1225752C (no)
DE (1) DE60101527T2 (no)
HK (1) HK1046188B (no)
NO (1) NO20014184L (no)
SG (1) SG106632A1 (no)
TW (1) TW523763B (no)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200933660A (en) * 2008-01-24 2009-08-01 Delta Electronics Inc Composite soft magnetic material and permanent magnetically biasing magnetic core
US8928444B2 (en) * 2009-11-25 2015-01-06 Daikin Industries, Ltd. Cooling structure for magnet-equipped reactor
CN102306540A (zh) * 2011-05-20 2012-01-04 张家港市众力磁业有限公司 一种高频变压器用铁氧体磁心
KR102070051B1 (ko) * 2013-06-17 2020-01-29 삼성전자 주식회사 인덕터 및 이를 포함하는 전자장치
KR20170035363A (ko) 2015-09-08 2017-03-31 송충식 고압 물 분사를 이용한 세차장 배수 처리시스템
FR3045924B1 (fr) 2015-12-17 2021-05-07 Commissariat Energie Atomique Noyau d'inductance a pertes magnetiques reduites
WO2023244845A1 (en) * 2022-06-17 2023-12-21 Dartmouth College Permanent magnet hybrid core magnetics

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL81703C (no) * 1951-04-23
JPS58103119U (ja) * 1981-12-28 1983-07-13 松下電器産業株式会社 磁気飽和性インダクタ
JP2995763B2 (ja) * 1989-11-10 1999-12-27 株式会社デンソー 点火コイル
JPH0553212U (ja) * 1991-12-18 1993-07-13 太陽誘電株式会社 リニアリティコイル
US5473299A (en) * 1993-12-13 1995-12-05 Matsushita Electric Industrial Co., Ltd. Horizontal linearity correction coil
JP3765326B2 (ja) * 1996-01-31 2006-04-12 株式会社安川電機 直流リアクトル
US6028501A (en) * 1997-08-07 2000-02-22 Sumitomo Wiring Systems, Ltd. Ignition coil having a toroidal magnet
JPH11186042A (ja) * 1997-12-19 1999-07-09 Taiyo Yuden Co Ltd 可変リニアリティコイル
JPH11340046A (ja) * 1998-05-22 1999-12-10 Toko Inc 複合インダクタンス素子

Also Published As

Publication number Publication date
EP1187151A1 (en) 2002-03-13
NO20014184D0 (no) 2001-08-28
HK1046188A1 (en) 2002-12-27
CN1225752C (zh) 2005-11-02
TW523763B (en) 2003-03-11
DE60101527D1 (de) 2004-01-29
KR20020020264A (ko) 2002-03-14
DE60101527T2 (de) 2004-10-14
JP2002083724A (ja) 2002-03-22
HK1046188B (zh) 2004-10-21
EP1187151B1 (en) 2003-12-17
US20020030574A1 (en) 2002-03-14
CN1343993A (zh) 2002-04-10
US6545582B2 (en) 2003-04-08
SG106632A1 (en) 2004-10-29

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application