EP0740318A3 - Transformateur à haute tension pour un récepteur de télévision - Google Patents

Transformateur à haute tension pour un récepteur de télévision Download PDF

Info

Publication number
EP0740318A3
EP0740318A3 EP96106154A EP96106154A EP0740318A3 EP 0740318 A3 EP0740318 A3 EP 0740318A3 EP 96106154 A EP96106154 A EP 96106154A EP 96106154 A EP96106154 A EP 96106154A EP 0740318 A3 EP0740318 A3 EP 0740318A3
Authority
EP
European Patent Office
Prior art keywords
high voltage
television receiver
voltage transformer
transformer
television
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
EP96106154A
Other languages
German (de)
English (en)
Other versions
EP0740318B1 (fr
EP0740318A2 (fr
Inventor
Walter Goseberg
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 EP0740318A2 publication Critical patent/EP0740318A2/fr
Publication of EP0740318A3 publication Critical patent/EP0740318A3/fr
Application granted granted Critical
Publication of EP0740318B1 publication Critical patent/EP0740318B1/fr
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
    • H01F3/00—Cores, Yokes, or armatures
    • H01F3/10—Composite arrangements of magnetic circuits
    • H01F3/14—Constrictions; Gaps, e.g. air-gaps
    • 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
    • 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
    • H01F2005/022—Coils wound on non-magnetic supports, e.g. formers wound on formers with several winding chambers separated by flanges, e.g. for high voltage applications

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Coils Or Transformers For Communication (AREA)
EP96106154A 1995-04-28 1996-04-19 Transformateur à haute tension pour un récepteur de télévision Expired - Lifetime EP0740318B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19515226 1995-04-28
DE19515226A DE19515226A1 (de) 1995-04-28 1995-04-28 Hochspannungstransformator für einen Fernsehempfänger

Publications (3)

Publication Number Publication Date
EP0740318A2 EP0740318A2 (fr) 1996-10-30
EP0740318A3 true EP0740318A3 (fr) 1997-06-04
EP0740318B1 EP0740318B1 (fr) 1999-05-26

Family

ID=7760343

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96106154A Expired - Lifetime EP0740318B1 (fr) 1995-04-28 1996-04-19 Transformateur à haute tension pour un récepteur de télévision

Country Status (4)

Country Link
US (1) US5754087A (fr)
EP (1) EP0740318B1 (fr)
JP (1) JP3545128B2 (fr)
DE (2) DE19515226A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19545304A1 (de) * 1995-12-05 1997-06-12 Bosch Gmbh Robert Transformator mit aufgeteilter Primärwicklung in einer Sperrwandler-Versorgungsschaltung
US20030174039A1 (en) * 2000-05-11 2003-09-18 Bodger Patrick Selwyn Partial core, low frequency transformer
JP4775254B2 (ja) * 2006-12-26 2011-09-21 トヨタ自動車株式会社 リアクトルコアおよびリアクトル
US9905353B2 (en) * 2014-09-24 2018-02-27 Hiq Solar, Inc. Construction of double gap inductor
CN106716563A (zh) * 2014-09-24 2017-05-24 Hiq太阳能股份有限公司 双间隙感应器的新颖构造
US20170194091A1 (en) * 2016-01-05 2017-07-06 The Boeing Company Saturation resistant electromagnetic device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2009518A (en) * 1977-12-02 1979-06-13 Blum Eisen & Metallind A lamination for use in laminated cores of electromagnetic apparatus such as transformers, chokes, ignition coils, electric motors and electric generators
EP0039485A1 (fr) * 1980-05-07 1981-11-11 Licentia Patent-Verwaltungs-GmbH Transformateur de ligne pour un récepteur de télévision
DE4302271A1 (de) * 1993-01-28 1994-08-04 Thomson Brandt Gmbh Hochspannungstransformator für einen Fernsehempfänger

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8428108U1 (de) * 1984-09-24 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Speicherdrossel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2009518A (en) * 1977-12-02 1979-06-13 Blum Eisen & Metallind A lamination for use in laminated cores of electromagnetic apparatus such as transformers, chokes, ignition coils, electric motors and electric generators
EP0039485A1 (fr) * 1980-05-07 1981-11-11 Licentia Patent-Verwaltungs-GmbH Transformateur de ligne pour un récepteur de télévision
DE4302271A1 (de) * 1993-01-28 1994-08-04 Thomson Brandt Gmbh Hochspannungstransformator für einen Fernsehempfänger

Also Published As

Publication number Publication date
US5754087A (en) 1998-05-19
DE19515226A1 (de) 1996-11-07
DE59601975D1 (de) 1999-07-01
EP0740318B1 (fr) 1999-05-26
JPH0945565A (ja) 1997-02-14
EP0740318A2 (fr) 1996-10-30
JP3545128B2 (ja) 2004-07-21

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