EP0193057A3 - Transformator für einen Fernsehempfänger - Google Patents

Transformator für einen Fernsehempfänger Download PDF

Info

Publication number
EP0193057A3
EP0193057A3 EP86101957A EP86101957A EP0193057A3 EP 0193057 A3 EP0193057 A3 EP 0193057A3 EP 86101957 A EP86101957 A EP 86101957A EP 86101957 A EP86101957 A EP 86101957A EP 0193057 A3 EP0193057 A3 EP 0193057A3
Authority
EP
European Patent Office
Prior art keywords
transformer
television receiver
winding
core
decoupling
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.)
Withdrawn
Application number
EP86101957A
Other languages
English (en)
French (fr)
Other versions
EP0193057A2 (de
Inventor
Walter Dipl.-Ing. Goseberg
Uwe Hartmann
Erich Weisser
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.)
Deutsche Thomson Brandt GmbH
Original Assignee
Deutsche Thomson Brandt 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 Deutsche Thomson Brandt GmbH filed Critical Deutsche Thomson Brandt GmbH
Publication of EP0193057A2 publication Critical patent/EP0193057A2/de
Publication of EP0193057A3 publication Critical patent/EP0193057A3/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F38/00—Adaptations of transformers or inductances for specific applications or functions
    • H01F38/42—Flyback transformers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Details Of Television Scanning (AREA)
  • Television Receiver Circuits (AREA)
  • Dc-Dc Converters (AREA)

Abstract

Transformator für einen Fernsehempfänger, dessen Kern die Wicklung eines Schaltnetzteils und die Wicklung des Zeilentransformators trägt. Durch einen E-Kern (1,2) mit speziell bemessenen Luftspalten (6, 7) wird eine gute Entkopplung der beiden Wicklungen (8, 9) erreicht.
EP86101957A 1985-02-21 1986-02-15 Transformator für einen Fernsehempfänger Withdrawn EP0193057A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19853505976 DE3505976A1 (de) 1985-02-21 1985-02-21 Transformator fuer einen fersehempfaenger
DE3505976 1985-02-21

Publications (2)

Publication Number Publication Date
EP0193057A2 EP0193057A2 (de) 1986-09-03
EP0193057A3 true EP0193057A3 (de) 1988-10-19

Family

ID=6263118

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86101957A Withdrawn EP0193057A3 (de) 1985-02-21 1986-02-15 Transformator für einen Fernsehempfänger

Country Status (3)

Country Link
EP (1) EP0193057A3 (de)
JP (1) JPS61247007A (de)
DE (1) DE3505976A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3809341A1 (de) * 1988-03-19 1989-10-05 Electronic Werke Deutschland Transformator fuer ein schaltnetzteil
DE3810313A1 (de) * 1988-03-26 1989-10-05 Electronic Werke Deutschland Zeilentransformator fuer einen fernsehempfaenger
DE3824037A1 (de) * 1988-07-15 1990-01-18 Thomson Brandt Gmbh Transformator fuer ein schaltnetzteile
DE3828985C1 (de) * 1988-08-26 1989-09-14 Grundig E.M.V. Elektro-Mechanische Versuchsanstalt Max Grundig Hollaend. Stiftung & Co Kg, 8510 Fuerth, De
DE3828984A1 (de) * 1988-08-26 1990-03-15 Grundig Emv Geregeltes schaltnetzteil mit hochspannungsgenerator fuer ein fersehgeraet
DE19506719A1 (de) * 1995-02-27 1996-08-29 Thomson Brandt Gmbh Hochspannungstransformator für einen Fernsehempfänger
US6420953B1 (en) * 2000-05-19 2002-07-16 Pulse Engineering. Inc. Multi-layer, multi-functioning printed circuit board
US7508290B2 (en) 2002-07-19 2009-03-24 Siemens Aktiengesellschaft Inductive component and use of said component
DE102014206469A1 (de) * 2014-04-03 2015-10-08 SUMIDA Components & Modules GmbH Drossel und drosselkern
DE102014117551B4 (de) * 2014-11-28 2021-06-10 Sma Solar Technology Ag Mehrfachdrossel und Leistungswandler mit einer Mehrfachdrossel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162433A (en) * 1974-03-28 1979-07-24 U.S. Philips Corporation Circuit arrangement including a line deflection circuit
DE2803540A1 (de) * 1978-01-27 1979-08-02 Blaupunkt Werke Gmbh Bauelement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4115853Y1 (de) * 1964-05-30 1966-07-25
US3659191A (en) * 1971-04-23 1972-04-25 Westinghouse Electric Corp Regulating transformer with non-saturating input and output regions
DE2305957C3 (de) * 1973-02-07 1983-11-24 Siemens AG, 1000 Berlin und 8000 München Transformator für ein Sperrwandler-Schaltnetzteil in einem Farbfernseher
GB1551013A (en) * 1975-11-07 1979-08-22 Rca Corp Power supply arrangement with minimum interaction between plural loads
JPS5326925A (en) * 1976-08-26 1978-03-13 Matsushita Electric Ind Co Ltd Horizontal deflection circuit transformer
DE2739503A1 (de) * 1977-09-02 1979-03-08 Licentia Gmbh Zeilentransformator fuer einen fernsehempfaenger
DE2927182C2 (de) * 1979-07-05 1982-09-02 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur Herstellung eines Transformators, insbesondere eines Zeilentransformators für einen Fernsehempfänger
JPS58220568A (ja) * 1982-06-16 1983-12-22 Toshiba Corp テレビジヨン受像機の電源回路

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162433A (en) * 1974-03-28 1979-07-24 U.S. Philips Corporation Circuit arrangement including a line deflection circuit
DE2803540A1 (de) * 1978-01-27 1979-08-02 Blaupunkt Werke Gmbh Bauelement

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 8, Nr. 74 (E-236)[1511], 6. April 1984; & JP-A-58 220 568 (TOKYO SHIBAURA DENKI K.K.) 22-12-1983 *

Also Published As

Publication number Publication date
EP0193057A2 (de) 1986-09-03
JPS61247007A (ja) 1986-11-04
DE3505976A1 (de) 1986-08-21

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Inventor name: HARTMANN, UWE

Inventor name: WEISSER, ERICH

Inventor name: GOSEBERG, WALTER, DIPL.-ING.