DE602007000816D1 - Spulenbestandteil - Google Patents

Spulenbestandteil

Info

Publication number: DE602007000816D1
Authority: DE; Germany
Prior art keywords: coil component; coil; component
Prior art date: 2006-01-17
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

DE602007000816T

Other languages

English (en)

Inventor

Toshimasa Monma

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.)

Sumida Corp

Original Assignee

Sumida 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.)

2006-01-17

Filing date

2007-01-11

Publication date

2009-05-20

2007-01-11 Application filed by Sumida Corp filed Critical Sumida Corp

2009-05-20 Publication of DE602007000816D1 publication Critical patent/DE602007000816D1/de

Status Active legal-status Critical Current

2027-01-12 Anticipated expiration legal-status Critical

Classifications

- 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
- H01F21/00—Variable inductances or transformers of the signal type
- H01F21/02—Variable inductances or transformers of the signal type continuously variable, e.g. variometers
- H01F21/06—Variable inductances or transformers of the signal type continuously variable, e.g. variometers by movement of core or part of core relative to the windings as a whole
- H01F21/065—Measures for obtaining a desired relation between the position of the core and the inductance
- 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
- H01F27/34—Special means for preventing or reducing unwanted electric or magnetic effects, e.g. no-load losses, reactive currents, harmonics, oscillations, leakage fields
- H01F27/38—Auxiliary core members; Auxiliary coils or windings
- 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
- H01F17/043—Fixed inductances of the signal type with magnetic core with two, usually identical or nearly identical parts enclosing completely the coil (pot cores)

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Microelectronics & Electronic Packaging (AREA)
Coils Or Transformers For Communication (AREA)

DE602007000816T 2006-01-17 2007-01-11 Spulenbestandteil Active DE602007000816D1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
JP2006008990A JP2007194282A (ja)	2006-01-17	2006-01-17	コイル部品

Publications (1)

Publication Number	Publication Date
DE602007000816D1 true DE602007000816D1 (de)	2009-05-20

Family

ID=37909364

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE602007000816T Active DE602007000816D1 (de)	2006-01-17	2007-01-11	Spulenbestandteil

Country Status (7)

Country	Link
US (1)	US7567161B2 (de)
EP (1)	EP1808871B1 (de)
JP (1)	JP2007194282A (de)
KR (1)	KR20070076426A (de)
CN (1)	CN101047058B (de)
DE (1)	DE602007000816D1 (de)
TW (1)	TWI352364B (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101325122B (zh) *	2007-06-15	2013-06-26	库帕技术公司	微型屏蔽磁性部件
DE102007063170A1 (de) *	2007-12-19	2009-06-25	Würth Elektronik eiSos Gmbh & Co. KG	Induktionsbauteil
JP2009253113A (ja) *	2008-04-08	2009-10-29	Shinto Holdings Kk	インダクタ
JP5544721B2 (ja) *	2009-02-03	2014-07-09	スミダコーポレーション株式会社	磁性素子
KR101017202B1 (ko) *	2009-04-10	2011-02-25	주식회사 유니온	모바일용 트랜스포머
TWI401706B (zh) *	2009-07-31	2013-07-11	Delta Electronics Inc	電感元件及其基座
TWI438792B (zh) *	2011-01-04	2014-05-21	Cyntec Co Ltd	電感器
US20140154920A1 (en) *	2012-12-03	2014-06-05	Pulse Electronics, Inc.	Choke coil devices and methods of making and using the same
US9087634B2 (en)	2013-03-14	2015-07-21	Sumida Corporation	Method for manufacturing electronic component with coil
US9576721B2 (en) *	2013-03-14	2017-02-21	Sumida Corporation	Electronic component and method for manufacturing electronic component
US8836459B1 (en) *	2013-07-05	2014-09-16	Chicony Power Technology Co., Ltd.	Power module
JP6132432B2 (ja) *	2013-09-17	2017-05-24	アルプス電気株式会社	アンテナ装置
CN103700471B (zh) *	2013-11-19	2017-02-15	淮安市鼎新电子有限公司	一种可调变压器
JP6485080B2 (ja) *	2015-02-02	2019-03-20	株式会社Ihi	コイル装置の取付構造およびコイル装置
TWI553677B (zh) *	2015-04-08	2016-10-11	Yun-Guang Fan	Thin inductive components embedded in the structure
US10600552B2 (en) *	2015-04-23	2020-03-24	Hitachi Metals, Ltd.	Surface-mounted reactor and manufacturing method therefor
JP6577918B2 (ja)	2016-08-02	2019-09-18	太陽誘電株式会社	コイル部品
KR102459952B1 (ko) *	2016-08-09	2022-10-27	엘지이노텍 주식회사	인덕터
PH12021552882A1 (en)	2019-05-29	2022-07-25	Philip Morris Products Sa	Inductive component and method for adjusting an inductance
CN110962065B (zh) *	2019-12-20	2024-12-06	胜美达电机（广西）有限公司	多功能治具

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3271713A (en) *	1962-11-10	1966-09-06	Oshima Musen Co Ltd	Constant torque adjustment for variable impedance devices
US3284748A (en) *	1963-06-24	1966-11-08	Toko Inc	Magnetic coil support having magnetic and non-magnetic flanges
US3601734A (en) *	1969-08-13	1971-08-24	Gen Instrument Corp	High q tunable if transformer coil assembly
JPS4838757Y1 (de) *	1969-12-29	1973-11-15
JPS5851412A (ja)	1981-09-21	1983-03-26	株式会社フジクラ	防水ケ−ブル用混和物
JPS5851412U (ja)	1981-10-02	1983-04-07	東光株式会社	高周波コイル
US4656450A (en) *	1986-05-12	1987-04-07	Northern Telecom Limited	Transformer and ferrite core structure therefor
DE3618144A1 (de) *	1986-05-30	1987-12-10	Huettlinger Johann Leonhard	Anordnung zum wickeln von filterspulen
JPH058914U (ja) *	1991-07-16	1993-02-05	テイーデイーケイ株式会社	コイル部品
JPH0684649A (ja)	1992-08-28	1994-03-25	Toko Inc	複合コイル
JP3497276B2 (ja) *	1994-07-20	2004-02-16	松下電器産業株式会社	インダクタンス素子とその製造方法
JP3027697B2 (ja)	1995-02-10	2000-04-04	東光株式会社	高周波コイル
CN1153231C (zh) *	2001-01-20	2004-06-09	台达电子工业股份有限公司	直立及平躺式两用电感

2006
- 2006-01-17 JP JP2006008990A patent/JP2007194282A/ja active Pending
2007
- 2007-01-02 KR KR1020070000214A patent/KR20070076426A/ko not_active Ceased
- 2007-01-11 EP EP07250098A patent/EP1808871B1/de active Active
- 2007-01-11 DE DE602007000816T patent/DE602007000816D1/de active Active
- 2007-01-12 US US11/622,579 patent/US7567161B2/en not_active Expired - Fee Related
- 2007-01-16 TW TW096101628A patent/TWI352364B/zh not_active IP Right Cessation
- 2007-01-16 CN CN2007100017360A patent/CN101047058B/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP1808871B1 (de)	2009-04-08
KR20070076426A (ko)	2007-07-24
TW200729247A (en)	2007-08-01
US20080143466A1 (en)	2008-06-19
TWI352364B (en)	2011-11-11
JP2007194282A (ja)	2007-08-02
CN101047058A (zh)	2007-10-03
CN101047058B (zh)	2011-11-23
US7567161B2 (en)	2009-07-28
EP1808871A1 (de)	2007-07-18

Publication	Publication Date	Title
EP2045878A4 (de)	2012-10-10	Spulenkomponente
SE0601536L (sv)	2008-01-12	Spolförband
DE602007000816D1 (de)	2009-05-20	Spulenbestandteil
DE602006019782D1 (de)	2011-03-03	Kapselperforationsmodul
DE602007002544D1 (de)	2009-11-05	Nuancierungsmittel
DE602007008423D1 (de)	2010-09-23	Flüssigkeitshärtung
DE602007003893D1 (de)	2010-02-04	Kippambossanordnung
DE602007009650D1 (de)	2010-11-18	Spiroindolinonderivate
AT504580A3 (de)	2008-07-15	Scan-einrichtung
DE602007000258D1 (de)	2009-01-02	Kassetteneinspannmechanismus
DE602007009337D1 (de)	2010-11-04	Tastfeedbackvorrichtung
DE602007001280D1 (de)	2009-07-30	Getränkeextraktor
DE602007010359D1 (de)	2010-12-16	Azaspiroderivate
DE602007008400D1 (de)	2010-09-23	Kaliummonopersulfatlösungen
DE502007001629D1 (de)	2009-11-12	Rfahren
BRPI0717939A2 (pt)	2013-12-03	Aminometil-4-imidazóis
DE502007000218D1 (de)	2008-12-18	nsetzungen
DE502007002453D1 (de)	2010-02-11	Kunstoffverdichtergehäuse
DE602007000501D1 (de)	2009-03-12	Breitbandrichtkoppler
DE602007010544D1 (de)	2010-12-30	Motorstatorstruktur
DE602007001098D1 (de)	2009-06-25	Spindelmäheinheit
EP2003661A4 (de)	2012-04-04	Induktivität
DE502007000361D1 (de)	2009-02-26	Stanznieteinheit
DE602007000333D1 (de)	2009-01-22	Napfbefestigungsvorrichtung
DE602006019150D1 (de)	2011-02-03	Riemenscheibenanorndung

Legal Events

Date	Code	Title	Description
2010-04-29	8364	No opposition during term of opposition