EP0824259A3 - Spulenkörper für eine Flachspule - Google Patents

Spulenkörper für eine Flachspule Download PDF

Info

Publication number
EP0824259A3
EP0824259A3 EP97107798A EP97107798A EP0824259A3 EP 0824259 A3 EP0824259 A3 EP 0824259A3 EP 97107798 A EP97107798 A EP 97107798A EP 97107798 A EP97107798 A EP 97107798A EP 0824259 A3 EP0824259 A3 EP 0824259A3
Authority
EP
European Patent Office
Prior art keywords
coil
recess
circuit boards
carrier plate
bobbin
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.)
Granted
Application number
EP97107798A
Other languages
English (en)
French (fr)
Other versions
EP0824259B1 (de
EP0824259A2 (de
Inventor
René Weiner
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0824259A2 publication Critical patent/EP0824259A2/de
Publication of EP0824259A3 publication Critical patent/EP0824259A3/de
Application granted granted Critical
Publication of EP0824259B1 publication Critical patent/EP0824259B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F5/00—Coils
    • H01F5/02—Coils wound on non-magnetic supports, e.g. formers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

Beschrieben wird ein Spulenkörper für eine Flachspule mit mehreren übereinandergestapelten Leiterplatten, auf denen eine oder mehrere Windungen aufgebracht sind. Am Rand einer Trägerplatte (20) aus Isoliermaterial sind in mindestens einer geraden Reihe (30, 32) elektrisch leitende Stifte (34) angeordnet, die zum Verbinden der Leiterbahnen (12) auf den Leiterplatten (10) untereinander und/oder mit weiteren Bauteilen dienen und die in Richtung der Leiterplatten (10) hervorragen. Die Stifte (34) sind gemäß einem vorgegebenen Rasterabstand (a) voneinander beabstandet. Die Trägerplatte (20) hat eine erste Aussparung (26) für die Aufnahme eines Schenkels eines Magneten (54). Ferner ist die Trägerplatte (20) mit einem Deckel (42) verbindbar, der eine zur ersten Aussparung (26) fluchtende zweite Aussparung (48) hat.
EP97107798A 1996-07-18 1997-05-13 Spulenkörper für eine Flachspule Expired - Lifetime EP0824259B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19629067 1996-07-18
DE19629067A DE19629067A1 (de) 1996-07-18 1996-07-18 Spulenkörper für eine Flachspule

Publications (3)

Publication Number Publication Date
EP0824259A2 EP0824259A2 (de) 1998-02-18
EP0824259A3 true EP0824259A3 (de) 1998-04-29
EP0824259B1 EP0824259B1 (de) 2000-08-09

Family

ID=7800221

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97107798A Expired - Lifetime EP0824259B1 (de) 1996-07-18 1997-05-13 Spulenkörper für eine Flachspule

Country Status (3)

Country Link
US (1) US5929734A (de)
EP (1) EP0824259B1 (de)
DE (2) DE19629067A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000030951A (ja) * 1998-07-15 2000-01-28 Mitsubishi Electric Corp 高圧トランスおよびその製作方法
FR2802762A1 (fr) * 1999-12-17 2001-06-22 Microspire Composant inductif de faible epaisseur
IL139714A0 (en) * 2000-11-15 2002-02-10 Payton Planar Magnetics Ltd A bobbin for hybrid coils in planar magnetic components
US20040113739A1 (en) * 2000-12-07 2004-06-17 Delta Electronics Inc. Low profile transformer
ES2197830B1 (es) * 2002-06-26 2005-01-01 Premo, S.A. Procedimiento para la fabricacion de transformadores planares y transformador planar fabricado de acuerdo con el mismo.
NO320550B1 (no) * 2004-06-07 2005-12-19 Applied Plasma Physics Asa Anordning ved planar hoyspenningstransformator
CN101802937A (zh) * 2007-09-25 2010-08-11 弗莱克斯电子有限责任公司 热增强的磁变压器
US8928449B2 (en) * 2008-05-28 2015-01-06 Flextronics Ap, Llc AC/DC planar transformer
US8339231B1 (en) 2010-03-22 2012-12-25 Flextronics Ap, Llc Leadframe based magnetics package
CN101847496A (zh) * 2010-05-26 2010-09-29 深圳市欣锐特科技有限公司 变压器以及应用该变压器的开关电源和led日光灯
CN102592802B (zh) * 2011-01-05 2014-09-17 台达电子工业股份有限公司 可维持高度的变压器
US9490058B1 (en) 2011-01-14 2016-11-08 Universal Lighting Technologies, Inc. Magnetic component with core grooves for improved heat transfer
US9067099B2 (en) * 2011-03-15 2015-06-30 David Beard Apparatus, system, and method for generating power for exercise equipment
US8441331B2 (en) * 2011-03-16 2013-05-14 Delphi Technologies, Inc. Planar magnetic structure
DE102011075707A1 (de) * 2011-05-12 2012-11-15 SUMIDA Components & Modules GmbH Transformator mit geblechter Wicklung
TWM426149U (en) * 2011-09-23 2012-04-01 Yujing Technology Co Ltd Ultra thin filter structure
JP5729405B2 (ja) * 2013-02-22 2015-06-03 Tdk株式会社 コイル部品
US20140320254A1 (en) * 2013-04-30 2014-10-30 Nextek Power Systems, Inc. Assembly Having Transformer and Inductor Properties and Method of Making the Assembly
US10312012B2 (en) * 2013-08-29 2019-06-04 Solum Co., Ltd. Transformer and power supply device including the same
US9396865B1 (en) * 2013-11-07 2016-07-19 Universal Lighting Technologies, Inc. Magnetic component with auxiliary winding circuit board
US10553339B1 (en) 2018-03-30 2020-02-04 Universal Lighting Technologies, Inc. Common-mode choke with integrated RF inductor winding
JP7342424B2 (ja) * 2019-05-30 2023-09-12 Tdk株式会社 コイル部品及びこれを備える非接触電力伝送装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163603A (en) * 1984-08-25 1986-02-26 Stc Plc Miniature transformer or choke
EP0435461A2 (de) * 1989-12-29 1991-07-03 AT&T Corp. Niedrigprofil-Magnetkomponente mit mehreren Schichtwindungen
JPH06163266A (ja) * 1992-11-26 1994-06-10 Hitachi Ferrite Ltd 薄型トランス
EP0601791A1 (de) * 1992-12-11 1994-06-15 AT&T Corp. Oberflächenmontiertes magnetisches Leistungselement und Verfahren zu dessen Herstellung

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU426249A1 (ru) * 1972-04-24 1974-04-30 Е. С. Бландова, Е. И. Каретникова , Е. И. Фридман Способ изготовления трансформатора с радиаторами
JPS61168617A (ja) * 1985-01-21 1986-07-30 Sanyo Kokusaku Pulp Co Ltd 高純度臭素化エポキシ樹脂の製造法
JPH03283404A (ja) * 1990-03-29 1991-12-13 Tabuchi Denki Kk シートコイル接続用端子台を備えた積層コイル装置
US5010314A (en) * 1990-03-30 1991-04-23 Multisource Technology Corp. Low-profile planar transformer for use in off-line switching power supplies
JPH0559818A (ja) * 1991-04-15 1993-03-09 Natl House Ind Co Ltd 壁パネル仮固定装置
JP2971220B2 (ja) * 1991-11-13 1999-11-02 富士電気化学株式会社 トランス用コイル素子、並びにそのコイル素子を用いたトランス、及びそのトランスの結線方法
JP2530797B2 (ja) * 1992-04-15 1996-09-04 日立金属株式会社 薄型トランス

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2163603A (en) * 1984-08-25 1986-02-26 Stc Plc Miniature transformer or choke
EP0435461A2 (de) * 1989-12-29 1991-07-03 AT&T Corp. Niedrigprofil-Magnetkomponente mit mehreren Schichtwindungen
JPH06163266A (ja) * 1992-11-26 1994-06-10 Hitachi Ferrite Ltd 薄型トランス
EP0601791A1 (de) * 1992-12-11 1994-06-15 AT&T Corp. Oberflächenmontiertes magnetisches Leistungselement und Verfahren zu dessen Herstellung

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 018, no. 477 (E - 1602) 6 September 1994 (1994-09-06) *

Also Published As

Publication number Publication date
EP0824259B1 (de) 2000-08-09
DE59702130D1 (de) 2000-09-14
DE19629067A1 (de) 1998-01-22
EP0824259A2 (de) 1998-02-18
US5929734A (en) 1999-07-27

Similar Documents

Publication Publication Date Title
EP0824259A3 (de) Spulenkörper für eine Flachspule
DE3544838C2 (de)
DE19713661C1 (de) Kontaktanordnung
DE60035838T2 (de) Computerbusschienenanordnung
DE2418954A1 (de) Beschaltungseinheit
DE102012212223A1 (de) Elektrische Verbinderanordnung zum Verbinden eines Elektronikmoduls und einer elektrischen Komponente
DE2732912A1 (de) Elektrisches verbindungsteil
DE3213884A1 (de) Anschlussvorrichtung fuer ein plattenfoermiges elektrisches geraet
DE3627372C2 (de)
DE3701310A1 (de) Kontaktierungsvorrichtung zur kontaktierung von oberflaechenmontierbaren integrierten schaltkreisen
DE69936189T2 (de) Elektrischer leiter mit als flanschen und geätzte rillen geformter oberflächenstruktur
DE69930227T2 (de) Verfahren zum Herstellen eines elektronischen Bauelementes
DE3116348A1 (de) "elektrische verbindungseinrichtung"
DE60224860T2 (de) Klemmenblock und Kabelverbinder
DE3933658A1 (de) Elektrischer steckverbinder
DE4027656C2 (de) Kontaktelement für SMD-bestückte Leiterplatten
DE69732550T2 (de) Fassung zur Verbindung eines integrierten Schaltkreises mit einer Leiterplatte
DE102015115819A1 (de) Leiterbrückenelement sowie Bestückungsgurt und Leiterplatten mit einem solchen
CH623702A5 (en) Electrical printed-circuit board
DE3703903A1 (de) Elektrische anordnung mit einer mehrzahl von gleitelementen
DE60201537T2 (de) Elektrische verbindungsanordnung für elektronische bauteile
DE102020202025A1 (de) Verbindungselement zur elektrischen Verbindung von Leiterplatten, Verbindungssystem und Verwendung eines Verbindungselements
DE3430849A1 (de) Verfahren zur raeumlichen ausweitung der elektrischen verbindung zwischen den anschlusskontakten hochintegrierter elektronischer bauelemente und den kontaktstellen einer elektrischen anschlussvorrichtung auf einem bauelementetraeger
DE19749119C2 (de) Elektrisches Verbindungssystem
DE7031415U (de) Vorrichtung zur elektrischen pruefung von gedruckten schaltungsplatten.

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE DE FI FR GB IT LU NL SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

AX Request for extension of the european patent

Free format text: AL;LT;LV;RO;SI

17P Request for examination filed

Effective date: 19981029

AKX Designation fees paid

Free format text: BE DE FI FR GB IT LU NL SE

RBV Designated contracting states (corrected)

Designated state(s): BE DE FI FR GB IT LU NL SE

RBV Designated contracting states (corrected)

Designated state(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

17Q First examination report despatched

Effective date: 19990112

RBV Designated contracting states (corrected)

Designated state(s): BE DE FI FR GB IT LU NL SE

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAG Despatch of communication of intention to grant

Free format text: ORIGINAL CODE: EPIDOS AGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAH Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOS IGRA

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): BE DE FI FR GB IT LU NL SE

REF Corresponds to:

Ref document number: 59702130

Country of ref document: DE

Date of ref document: 20000914

GBT Gb: translation of ep patent filed (gb section 77(6)(a)/1977)

Effective date: 20000825

ITF It: translation for a ep patent filed

Owner name: MODIANO & ASSOCIATI S.R.L.

ET Fr: translation filed
PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

26N No opposition filed
REG Reference to a national code

Ref country code: GB

Ref legal event code: IF02

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: NL

Payment date: 20090520

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: SE

Payment date: 20090525

Year of fee payment: 13

Ref country code: LU

Payment date: 20090526

Year of fee payment: 13

Ref country code: IT

Payment date: 20090527

Year of fee payment: 13

Ref country code: FR

Payment date: 20090519

Year of fee payment: 13

Ref country code: FI

Payment date: 20090525

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: BE

Payment date: 20090526

Year of fee payment: 13

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20090528

Year of fee payment: 13

BERE Be: lapsed

Owner name: *WEINER RENE

Effective date: 20100531

REG Reference to a national code

Ref country code: NL

Ref legal event code: V1

Effective date: 20101201

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20100513

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100513

EUG Se: european patent has lapsed
REG Reference to a national code

Ref country code: FR

Ref legal event code: ST

Effective date: 20110131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100513

Ref country code: NL

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20101201

Ref country code: SE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100514

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100531

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100513

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20100513

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 59702130

Country of ref document: DE

Representative=s name: SCHAUMBURG UND PARTNER PATENTANWAELTE MBB, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 59702130

Country of ref document: DE

Representative=s name: SCHAUMBURG & PARTNER PATENTANWAELTE GBR, DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20150629

Year of fee payment: 19

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 59702130

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161201