EP2549496A3 - Composant inductif avec contacts de raccordement visible lors du garnissage - Google Patents

Composant inductif avec contacts de raccordement visible lors du garnissage Download PDF

Info

Publication number
EP2549496A3
EP2549496A3 EP12176541.6A EP12176541A EP2549496A3 EP 2549496 A3 EP2549496 A3 EP 2549496A3 EP 12176541 A EP12176541 A EP 12176541A EP 2549496 A3 EP2549496 A3 EP 2549496A3
Authority
EP
European Patent Office
Prior art keywords
inductive component
toroidal core
holder
connection
alternative embodiment
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
EP12176541.6A
Other languages
German (de)
English (en)
Other versions
EP2549496B1 (fr
EP2549496A2 (fr
Inventor
Reinhold Keinberger
Gerhard Karl
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 Components and Modules GmbH
Original Assignee
Sumida Components and Modules GmbH
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 Sumida Components and Modules GmbH filed Critical Sumida Components and Modules GmbH
Publication of EP2549496A2 publication Critical patent/EP2549496A2/fr
Publication of EP2549496A3 publication Critical patent/EP2549496A3/fr
Application granted granted Critical
Publication of EP2549496B1 publication Critical patent/EP2549496B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • H01F27/02—Casings
    • H01F27/027—Casings specially adapted for combination of signal type inductors or transformers with electronic circuits, e.g. mounting on printed circuit boards
    • 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
    • H01F17/06—Fixed inductances of the signal type with magnetic core with core substantially closed in itself, e.g. toroid
    • H01F17/062—Toroidal core with turns of coil around it
    • 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
    • H01F27/292—Surface mounted devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Coils Or Transformers For Communication (AREA)
EP12176541.6A 2011-07-19 2012-07-16 Composant inductif avec contacts de raccordement visible lors du garnissage Not-in-force EP2549496B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011079406.9A DE102011079406B4 (de) 2011-07-19 2011-07-19 Induktives Bauelement mit bei der Bestückung sichtbaren Anschlusskontakten

Publications (3)

Publication Number Publication Date
EP2549496A2 EP2549496A2 (fr) 2013-01-23
EP2549496A3 true EP2549496A3 (fr) 2016-09-07
EP2549496B1 EP2549496B1 (fr) 2017-11-22

Family

ID=46598382

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12176541.6A Not-in-force EP2549496B1 (fr) 2011-07-19 2012-07-16 Composant inductif avec contacts de raccordement visible lors du garnissage

Country Status (2)

Country Link
EP (1) EP2549496B1 (fr)
DE (1) DE102011079406B4 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3803921B1 (fr) * 2018-05-31 2025-02-26 Power Integrations, Inc. Boîtier pour billes de ferrite et autres composants de filtre électrique d'intercommunication
CN112602383B (zh) * 2020-02-26 2023-09-15 深圳欣锐科技股份有限公司 磁性元件转接装置以及电动汽车
CN115954190A (zh) * 2023-01-17 2023-04-11 深圳振华富电子有限公司 一种变压器及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447005U (fr) * 1987-09-16 1989-03-23
JPH04123516U (ja) * 1991-04-22 1992-11-09 株式会社トーキン コイル絶縁キヤツプ
EP1104931A2 (fr) * 1999-11-25 2001-06-06 VOGT electronic AG Noyau annulaire modifié pour un composant électromagnétique
JP2003257749A (ja) * 2002-03-01 2003-09-12 Sht Corp Ltd 表面実装型コイル装置
US20090146768A1 (en) * 2007-12-11 2009-06-11 Delta Electronics, Inc. Magnetic device unit and fixing component thereof
EP2109121A2 (fr) * 2008-04-07 2009-10-14 Delphi Technologies, Inc. Dispositif d'assemblage pour bobine

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6642827B1 (en) * 2000-09-13 2003-11-04 Pulse Engineering Advanced electronic microminiature coil and method of manufacturing
JP2002319510A (ja) * 2001-04-20 2002-10-31 Fdk Corp 巻線部品

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6447005U (fr) * 1987-09-16 1989-03-23
JPH04123516U (ja) * 1991-04-22 1992-11-09 株式会社トーキン コイル絶縁キヤツプ
EP1104931A2 (fr) * 1999-11-25 2001-06-06 VOGT electronic AG Noyau annulaire modifié pour un composant électromagnétique
JP2003257749A (ja) * 2002-03-01 2003-09-12 Sht Corp Ltd 表面実装型コイル装置
US20090146768A1 (en) * 2007-12-11 2009-06-11 Delta Electronics, Inc. Magnetic device unit and fixing component thereof
EP2109121A2 (fr) * 2008-04-07 2009-10-14 Delphi Technologies, Inc. Dispositif d'assemblage pour bobine

Also Published As

Publication number Publication date
DE102011079406B4 (de) 2016-03-03
DE102011079406A1 (de) 2013-01-24
EP2549496B1 (fr) 2017-11-22
EP2549496A2 (fr) 2013-01-23

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