DE59804488D1 - Induktives Bauelement und Verfahren zu dessen Herstellung - Google Patents

Induktives Bauelement und Verfahren zu dessen Herstellung

Info

Publication number
DE59804488D1
DE59804488D1 DE59804488T DE59804488T DE59804488D1 DE 59804488 D1 DE59804488 D1 DE 59804488D1 DE 59804488 T DE59804488 T DE 59804488T DE 59804488 T DE59804488 T DE 59804488T DE 59804488 D1 DE59804488 D1 DE 59804488D1
Authority
DE
Germany
Prior art keywords
core
plastic
flange
substrate
former
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.)
Expired - Fee Related
Application number
DE59804488T
Other languages
German (de)
English (en)
Inventor
Dr Kranebitter
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.)
TDK Electronics AG
Original Assignee
Epcos AG
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 Epcos AG filed Critical Epcos AG
Application granted granted Critical
Publication of DE59804488D1 publication Critical patent/DE59804488D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F41/00—Apparatus or processes specially adapted for manufacturing or assembling magnets, inductances or transformers; Apparatus or processes specially adapted for manufacturing materials characterised by their magnetic properties
    • H01F41/005—Impregnating or encapsulating
    • 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
    • H01F27/24—Magnetic cores
    • H01F27/26—Fastening parts of the core together; Fastening or mounting the core on casing or support
    • H01F27/266—Fastening or mounting the core on casing or support

Landscapes

  • Power Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)
  • Testing Of Coins (AREA)
  • Filters And Equalizers (AREA)
  • Thermistors And Varistors (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Coils Of Transformers For General Uses (AREA)
  • Insulating Of Coils (AREA)
  • Housings And Mounting Of Transformers (AREA)
DE59804488T 1997-09-29 1998-09-05 Induktives Bauelement und Verfahren zu dessen Herstellung Expired - Fee Related DE59804488D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19742928 1997-09-29

Publications (1)

Publication Number Publication Date
DE59804488D1 true DE59804488D1 (de) 2002-07-25

Family

ID=7843975

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59804488T Expired - Fee Related DE59804488D1 (de) 1997-09-29 1998-09-05 Induktives Bauelement und Verfahren zu dessen Herstellung

Country Status (7)

Country Link
EP (1) EP0907190B1 (es)
JP (1) JPH11168012A (es)
AT (1) ATE219601T1 (es)
DE (1) DE59804488D1 (es)
DK (1) DK0907190T3 (es)
ES (1) ES2179407T3 (es)
PT (1) PT907190E (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100664898B1 (ko) 2005-09-08 2007-01-04 주식회사 효성 부분 공극을 갖는 변압기/리액터
CN113035510B (zh) * 2021-05-26 2021-08-13 广东力王高新科技股份有限公司 一种装配维修方便的卤素灯预热电子变压器

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3040334A1 (de) * 1980-10-25 1982-05-27 Draloric Electronic GmbH, 8500 Nürnberg Stabkerndrossel
FR2622732B1 (fr) * 1987-11-03 1990-08-03 Orega Electro Mecanique Transformateur a circuit magnetique en ferrite resistant aux chocs thermiques
DE9010132U1 (de) * 1990-07-04 1990-09-06 Siemens AG, 1000 Berlin und 8000 München Spule mit E-Kern aus Ferritmaterial
FR2674674B1 (fr) * 1991-03-27 1993-10-22 Merlin Gerin Transformateur homopolaire a circuit magnetique insensible a des contraintes mecaniques, et procede de fabrication.

Also Published As

Publication number Publication date
PT907190E (pt) 2002-11-29
DK0907190T3 (da) 2002-10-14
EP0907190A3 (de) 2000-07-12
ATE219601T1 (de) 2002-07-15
JPH11168012A (ja) 1999-06-22
EP0907190B1 (de) 2002-06-19
EP0907190A2 (de) 1999-04-07
ES2179407T3 (es) 2003-01-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee