DK1501106T3 - The ferrite core for an inductive element - Google Patents

The ferrite core for an inductive element

Info

Publication number
DK1501106T3
DK1501106T3 DK03016771.2T DK03016771T DK1501106T3 DK 1501106 T3 DK1501106 T3 DK 1501106T3 DK 03016771 T DK03016771 T DK 03016771T DK 1501106 T3 DK1501106 T3 DK 1501106T3
Authority
DK
Denmark
Prior art keywords
ferrite core
inductive element
yokes
insulator
segments
Prior art date
Application number
DK03016771.2T
Other languages
Danish (da)
Inventor
Christof Gulden
Original Assignee
Sts Spezial Transformatoren Stockach Gmbh & Co
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 Sts Spezial Transformatoren Stockach Gmbh & Co filed Critical Sts Spezial Transformatoren Stockach Gmbh & Co
Application granted granted Critical
Publication of DK1501106T3 publication Critical patent/DK1501106T3/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps

Landscapes

  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Soft Magnetic Materials (AREA)
  • Compounds Of Iron (AREA)

Abstract

Ferrite core comprises parallel sides (1, 2) joined at their ends by yokes (3, 4) and having segments (5) separated from each other by an insulator (6). An independent claim is also included for an inductance component.
DK03016771.2T 2003-07-23 2003-07-23 The ferrite core for an inductive element DK1501106T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03016771A EP1501106B1 (en) 2003-07-23 2003-07-23 Ferrite core for inductive element

Publications (1)

Publication Number Publication Date
DK1501106T3 true DK1501106T3 (en) 2011-05-23

Family

ID=33483931

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03016771.2T DK1501106T3 (en) 2003-07-23 2003-07-23 The ferrite core for an inductive element

Country Status (6)

Country Link
EP (1) EP1501106B1 (en)
AT (1) ATE497627T1 (en)
DE (1) DE50313456D1 (en)
DK (1) DK1501106T3 (en)
ES (1) ES2359958T3 (en)
PT (1) PT1501106E (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006026466B3 (en) * 2006-06-01 2007-12-06 Siemens Ag Inductive electrical element particularly transformer, has winding conductor, particularly formed as filament, which is wounded partly around ferromagnetic core for formation of winding
ES2434719T3 (en) 2010-06-09 2013-12-17 Sts, Spezial-Transformatoren-Stockach Gmbh & Co. Inductive component with magnetic core
ES2432492T3 (en) 2010-06-09 2013-12-03 Sts Spezial- Trasformatoren- Stockach Gmbh & Co. Housing for the construction of cylindrical magnetic cores separated by the air gap for inductive components
WO2012073246A1 (en) * 2010-12-02 2012-06-07 D. M. Benatav Ltd. Magnetic core, methods of designing and constructing thereof and devices including same
DE202011004121U1 (en) * 2011-03-17 2011-05-26 Roland Pechan GmbH & Co. KG, 04827 Inductive passive component, in particular throttle
DE102012222224B4 (en) 2012-12-04 2016-02-18 SUMIDA Components & Modules GmbH Magnetic core and multi-part core arrangement
DE102013201312A1 (en) 2013-01-28 2014-07-31 Robert Bosch Gmbh Core for inductor, has two parallel legs which are connected by yoke, and are arranged facing bottom portion and facing away from top portion
DE102013208058B4 (en) 2013-05-02 2015-09-10 Sts Spezial-Transformatoren-Stockach Gmbh & Co. Kg Magnetically preloaded throttle
DE102013208653A1 (en) 2013-05-10 2014-11-13 Sts Spezial-Transformatoren-Stockach Gmbh & Co. Kg Inductive component

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1245487B (en) 1963-05-24 1967-07-27 Westinghouse Electric Corp Process for the production of a laminated iron core for transformers and reactors
CH483707A (en) 1968-06-10 1969-12-31 Bbc Brown Boveri & Cie Three-phase choke coil with magnetic core
NL7811481A (en) 1978-11-22 1980-05-27 Philips Nv TRANSFORMER WITH AIR SLOT.
US6660412B2 (en) * 2001-03-15 2003-12-09 Waseem A. Roshen Low loss, high frequency composite magnetic material and methods of making the same

Also Published As

Publication number Publication date
PT1501106E (en) 2011-04-29
DE50313456D1 (en) 2011-03-17
EP1501106B1 (en) 2011-02-02
ATE497627T1 (en) 2011-02-15
ES2359958T3 (en) 2011-05-30
EP1501106A1 (en) 2005-01-26

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