FI934654L - Induktiv elkomponent - Google Patents

Induktiv elkomponent Download PDF

Info

Publication number: FI934654L
Authority: FI; Finland
Prior art keywords: electrical component; inductive electrical; inductive; component; electrical
Prior art date: 1992-10-22

Application number

FI934654A

Other languages

English (en)

Other versions

FI934654A0 (fi

FI112290B (fi

Inventor

Egon Heringer

Horst Scheffler

Original Assignee

Siemens Matsushita Components

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.)

1992-10-22

Filing date

1993-10-21

Publication date

1994-04-23

1993-10-21 Application filed by Siemens Matsushita Components filed Critical Siemens Matsushita Components

1993-10-21 Publication of FI934654A0 publication Critical patent/FI934654A0/fi

1994-04-23 Publication of FI934654L publication Critical patent/FI934654L/fi

1997-01-21 Priority to US08/785,099 priority Critical patent/US6158501A/en

2003-11-14 Application granted granted Critical

2003-11-14 Publication of FI112290B publication Critical patent/FI112290B/fi

Classifications

- 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
- H01F27/29—Terminals; Tapping arrangements for signal inductances
- 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
- H01F17/041—Means for preventing rotation or displacement of the core
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/04—Arrangements of electric connections to coils, e.g. leads
- H01F2005/043—Arrangements of electric connections to coils, e.g. leads having multiple pin terminals, e.g. arranged in two parallel lines at both sides of the coil
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
- H01F5/00—Coils
- H01F5/04—Arrangements of electric connections to coils, e.g. leads
- H01F2005/046—Details of formers and pin terminals related to mounting on printed circuits

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Microelectronics & Electronic Packaging (AREA)
Coils Or Transformers For Communication (AREA)
Thermistors And Varistors (AREA)
Burglar Alarm Systems (AREA)
Parts Printed On Printed Circuit Boards (AREA)

FI934654A 1992-10-22 1993-10-21 Induktiivinen sähkökomponentti FI112290B (fi)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
US08/785,099 US6158501A (en)	1993-10-20	1997-01-21	Thermally insulated roll and insulation assembly for a thermoroll

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4235703		1992-10-22
DE4235703		1992-10-22

Publications (3)

Publication Number	Publication Date
FI934654A0 FI934654A0 (fi)	1993-10-21
FI934654L true FI934654L (fi)	1994-04-23
FI112290B FI112290B (fi)	2003-11-14

Family

ID=6471110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI934654A FI112290B (fi)	1992-10-22	1993-10-21	Induktiivinen sähkökomponentti

Country Status (9)

Country	Link
US (1)	US5489884A (fi)
EP (1)	EP0594031B1 (fi)
JP (1)	JP3498805B2 (fi)
AT (1)	ATE154159T1 (fi)
CA (1)	CA2108827A1 (fi)
DE (1)	DE59306653D1 (fi)
DK (1)	DK0594031T3 (fi)
ES (1)	ES2102572T3 (fi)
FI (1)	FI112290B (fi)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE29519428U1 (de) *	1995-12-07	1996-04-04	Siemens AG, 80333 München	Haltebügel für einen Ferritkern
US5952907A (en) *	1997-04-07	1999-09-14	Pulse Engineering, Inc.	Blind hole pot core transformer device
JP2002093613A (ja) *	2000-09-14	2002-03-29	Tdk Corp	ｘＤＳＬモデムトランス用磁心材料
DE10066186B4 (de) *	2000-11-17	2008-02-28	Epcos Ag	Ferritkern mit neuer Bauform
US6501362B1 (en)	2000-11-28	2002-12-31	Umec Usa, Inc.	Ferrite core
DE10106837C2 (de) *	2001-02-14	2003-12-24	Epcos Ag	Elektrisches Bauelement
DE10114182C2 (de)	2001-03-23	2003-04-03	Epcos Ag	Induktives Bauelement mit Drahtführungsschlitzen
US6483412B1 (en) *	2001-05-03	2002-11-19	Conev Inc.	Transformer or inductor containing a magnetic core
WO2003010784A1 (en) *	2001-07-25	2003-02-06	Pulsus Technologies Inc.	Magnetic core for inductor
US7598837B2 (en)	2003-07-08	2009-10-06	Pulse Engineering, Inc.	Form-less electronic device and methods of manufacturing
US20050248426A1 (en) *	2004-05-10	2005-11-10	Trio Technology Co., Ltd.	Core for a coil winding
US7135949B2 (en) *	2004-07-15	2006-11-14	Tyco Electronics Corporation	Transformer or inductor containing a magnetic core having abbreviated sidewalls and an asymmetric center core portion
BRPI0612071A2 (pt) *	2005-06-14	2010-10-19	Baxter Int	formulações farmacêuticas para minimizar interações entre fármacos
WO2007108201A1 (ja) *	2006-03-17	2007-09-27	Tamura Corporation	コア固定部材及び構造
US7961070B2 (en) *	2008-10-23	2011-06-14	Tamura Corporation	Inductor
DE102013101364B4 (de) *	2013-02-12	2023-02-02	Tdk Electronics Ag	Elektrisches Übertragerbauelement
US10395815B2 (en) *	2015-01-22	2019-08-27	Delta Electronics, Inc.	Magnetic device
DE102015122244B9 (de) *	2015-12-18	2024-05-02	Tdk Electronics Ag	Anordnung zur Kompensierung von in einem Übertrager induzierten Störspannungen
CN105895336B (zh) *	2016-06-20	2017-12-01	合肥市菲力克斯电子科技有限公司	底部固定装置
CN106098328A (zh) *	2016-08-12	2016-11-09	宁波科曼电子科技有限公司	一种微型高频变压器
JP7025698B2 (ja) *	2018-03-06	2022-02-25	Tdk株式会社	表面実装コイル装置及び電子機器
US20200388435A1 (en) *	2019-06-10	2020-12-10	Crestron Electroncics, Inc.	Inductor apparatus optimized for low power loss in class-d audio amplifier applications and method for making the same
US11783984B2 (en) *	2019-06-10	2023-10-10	Crestron Electronics, Inc.	Inductor apparatus optimized for low power loss in class-D audio amplifier applications and method for making the same
JP7298545B2 (ja) *	2020-05-27	2023-06-27	株式会社村田製作所	コイル部品および電子部品
JP7643086B2 (ja) *	2021-02-26	2025-03-11	スミダコーポレーション株式会社	コイル部品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3197167A (en) *	1963-04-01	1965-07-27	Gen Electric	Mounting clip for pot core
US3371301A (en) *	1966-11-07	1968-02-27	Tdk Electronics Co Ltd	Magnetic core unit
GB2035706B (en) *	1978-11-09	1983-05-05	Tdk Electronics Co Ltd	Inductance element
JPS615779Y2 (fi) *	1979-09-25	1986-02-21
DE3235655A1 (de) *	1982-09-27	1984-03-29	L.C.C.-C.I.C.E. Compagnie Européenne de Composants Electroniques, 93170 Bagnolet	Elektrische spule
DE3629006A1 (de) *	1986-08-27	1988-03-03	Siemens Ag	Spulenkoerper fuer elektrische spulen

1993
- 1993-10-11 EP EP93116457A patent/EP0594031B1/de not_active Expired - Lifetime
- 1993-10-11 DK DK93116457.8T patent/DK0594031T3/da active
- 1993-10-11 AT AT93116457T patent/ATE154159T1/de not_active IP Right Cessation
- 1993-10-11 DE DE59306653T patent/DE59306653D1/de not_active Expired - Fee Related
- 1993-10-11 ES ES93116457T patent/ES2102572T3/es not_active Expired - Lifetime
- 1993-10-20 CA CA002108827A patent/CA2108827A1/en not_active Abandoned
- 1993-10-20 JP JP28606193A patent/JP3498805B2/ja not_active Expired - Fee Related
- 1993-10-21 FI FI934654A patent/FI112290B/fi not_active IP Right Cessation
1995
- 1995-04-28 US US08/427,162 patent/US5489884A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CA2108827A1 (en)	1994-04-23
FI934654A0 (fi)	1993-10-21
US5489884A (en)	1996-02-06
ES2102572T3 (es)	1997-08-01
ATE154159T1 (de)	1997-06-15
JP3498805B2 (ja)	2004-02-23
EP0594031A1 (de)	1994-04-27
DE59306653D1 (de)	1997-07-10
FI112290B (fi)	2003-11-14
DK0594031T3 (da)	1997-12-22
EP0594031B1 (de)	1997-06-04
JPH06204036A (ja)	1994-07-22

Publication	Publication Date	Title
FI934654L (fi)	1994-04-23	Induktiv elkomponent
NO930198D0 (no)	1993-01-21	Avsluttbar induktiv kopler
DE69425867D1 (de)	2000-10-19	Induktives Bauelement
DE69316832D1 (de)	1998-03-12	AC-DC Schaltung
FI924132A7 (fi)	1993-03-19	Elektrisk framdrivningmotor foer marinfarkoster
FI920994L (fi)	1992-09-10	Elektrisk hoegfrekvenskoaxialkabel
NO944040D0 (no)	1994-10-24	Induktivt ladeapparat
DE59305839D1 (de)	1997-04-24	Elektrischer Baustein
DE69314555D1 (de)	1997-11-20	Hochspannungsschaltkreis
BR9407542A (pt)	1996-12-31	Dispositivos elétricos
DE69317350D1 (de)	1998-04-16	Vergleichsschaltung
DK140892D0 (da)	1992-11-24	Elektrisk omskifter
FI931116L (fi)	1993-09-14	Elektriskt drivsystem foer lyfttruckar
DE69318801D1 (de)	1998-07-02	Magnetischer Annäherungszünder
DE59304283D1 (de)	1996-11-28	Schaltungsanordnung
FI932277A7 (fi)	1993-11-21	Sähkökaappi
DE69331949D1 (de)	2002-06-27	Elektronisches bauelement
ITTO920663A0 (it)	1992-07-31	Connettore elettrico
DE69305259D1 (de)	1996-11-14	Elektrisches Stiftfeld
FI945766L (fi)	1994-12-08	Eristimiä
DE69310785D1 (de)	1997-06-26	Elektroabscheider
FI933704L (fi)	1994-02-27	Kretskoppling
DE59404946D1 (de)	1998-02-12	Induktiver elektrischer Wandler
DE59303835D1 (de)	1996-10-24	Schaltungsanordnung
DE59302341D1 (de)	1996-05-30	Leiterbahnen-Verbindung

Legal Events

Date	Code	Title	Description
2005-04-30	MA	Patent expired