DE69019033T2 - Spulenvorrichtung. - Google Patents

Spulenvorrichtung.

Info

Publication number
DE69019033T2
DE69019033T2 DE1990619033 DE69019033T DE69019033T2 DE 69019033 T2 DE69019033 T2 DE 69019033T2 DE 1990619033 DE1990619033 DE 1990619033 DE 69019033 T DE69019033 T DE 69019033T DE 69019033 T2 DE69019033 T2 DE 69019033T2
Authority
DE
Germany
Prior art keywords
coil device
coil
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.)
Expired - Fee Related
Application number
DE1990619033
Other languages
German (de)
English (en)
Other versions
DE69019033D1 (de
Inventor
Shinichiro Ito
Yukiharu Kinoshita
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.)
TDK Corp
Original Assignee
TDK 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 TDK Corp filed Critical TDK Corp
Application granted granted Critical
Publication of DE69019033D1 publication Critical patent/DE69019033D1/de
Publication of DE69019033T2 publication Critical patent/DE69019033T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
DE1990619033 1989-02-27 1990-02-19 Spulenvorrichtung. Expired - Fee Related DE69019033T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4588989 1989-02-27

Publications (2)

Publication Number Publication Date
DE69019033D1 DE69019033D1 (de) 1995-06-08
DE69019033T2 true DE69019033T2 (de) 1995-08-31

Family

ID=12731812

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1990619033 Expired - Fee Related DE69019033T2 (de) 1989-02-27 1990-02-19 Spulenvorrichtung.

Country Status (3)

Country Link
EP (1) EP0385220B1 (fr)
JP (1) JP2791817B2 (fr)
DE (1) DE69019033T2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0415220U (fr) * 1990-05-29 1992-02-06
EP0518421A1 (fr) * 1991-06-12 1992-12-16 Koninklijke Philips Electronics N.V. Dispositif inductif
DE60236926D1 (de) 2001-05-08 2010-08-19 Univ Aalborg Transversalflussmaschine mit einem stator aus e-förmigen laminaten
JP2004186628A (ja) * 2002-12-06 2004-07-02 Koito Mfg Co Ltd トランス
JP4775254B2 (ja) * 2006-12-26 2011-09-21 トヨタ自動車株式会社 リアクトルコアおよびリアクトル
JP5494612B2 (ja) * 2011-10-18 2014-05-21 株式会社豊田自動織機 磁性コア、及び誘導機器
JP6462234B2 (ja) 2014-05-14 2019-01-30 株式会社デンソー リアクトル
JP2016092317A (ja) * 2014-11-10 2016-05-23 星和電機株式会社 フェライトコア
JP2016171192A (ja) * 2015-03-12 2016-09-23 株式会社豊田自動織機 誘導機器
CN106409479A (zh) * 2016-11-30 2017-02-15 广东美的厨房电器制造有限公司 变压器的磁芯组件和变压器和用电设备
CN108878096B (zh) 2017-05-16 2021-08-06 台达电子企业管理（上海）有限公司 磁性元件
CN111785490A (zh) * 2020-08-05 2020-10-16 广东伊戈尔智能电器有限公司 组合的金属粉末磁芯及所构成的电感装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS471643U (fr) * 1971-01-25 1972-08-18
US4359706A (en) * 1979-12-18 1982-11-16 Arnold Flack Magnet pole pieces and pole piece extensions and shields
JPS57130402U (fr) * 1981-02-09 1982-08-14
JPS588926U (ja) * 1981-07-10 1983-01-20 株式会社デンソー コア一体モ−ルド型点火コイル
US4454557A (en) * 1982-04-15 1984-06-12 Mcgraw-Edison Company Non-linear alternating current transducer
JPS6025127U (ja) * 1983-07-27 1985-02-20 ソニー株式会社 トランス
DE8428108U1 (de) * 1984-09-24 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Speicherdrossel

Also Published As

Publication number Publication date
JP2791817B2 (ja) 1998-08-27
EP0385220A1 (fr) 1990-09-05
DE69019033D1 (de) 1995-06-08
EP0385220B1 (fr) 1995-05-03
JPH02290005A (ja) 1990-11-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)
8339 Ceased/non-payment of the annual fee