EP0324084A3 - High-voltage transformer for television sets - Google Patents

High-voltage transformer for television sets Download PDF

Info

Publication number
EP0324084A3
EP0324084A3 EP88119532A EP88119532A EP0324084A3 EP 0324084 A3 EP0324084 A3 EP 0324084A3 EP 88119532 A EP88119532 A EP 88119532A EP 88119532 A EP88119532 A EP 88119532A EP 0324084 A3 EP0324084 A3 EP 0324084A3
Authority
EP
European Patent Office
Prior art keywords
voltage transformer
television sets
television
sets
transformer
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
EP88119532A
Other languages
German (de)
Other versions
EP0324084B1 (en
EP0324084A2 (en
Inventor
Heinz Lehner
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.)
Nokia Deutschland GmbH
Original Assignee
Nokia Unterhaltungselektronik Deutschland 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 Nokia Unterhaltungselektronik Deutschland GmbH filed Critical Nokia Unterhaltungselektronik Deutschland GmbH
Publication of EP0324084A2 publication Critical patent/EP0324084A2/en
Publication of EP0324084A3 publication Critical patent/EP0324084A3/en
Application granted granted Critical
Publication of EP0324084B1 publication Critical patent/EP0324084B1/en
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
    • 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)
  • Details Of Television Scanning (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
EP88119532A 1988-01-11 1988-11-24 High-voltage transformer for television sets Expired - Lifetime EP0324084B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3800477 1988-01-11
DE3800477A DE3800477A1 (en) 1988-01-11 1988-01-11 HIGH VOLTAGE TRANSFORMER FOR TELEVISIONS

Publications (3)

Publication Number Publication Date
EP0324084A2 EP0324084A2 (en) 1989-07-19
EP0324084A3 true EP0324084A3 (en) 1990-06-27
EP0324084B1 EP0324084B1 (en) 1994-01-19

Family

ID=6345038

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88119532A Expired - Lifetime EP0324084B1 (en) 1988-01-11 1988-11-24 High-voltage transformer for television sets

Country Status (2)

Country Link
EP (1) EP0324084B1 (en)
DE (2) DE3800477A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL9001351A (en) * 1990-06-14 1992-01-02 Philips Nv DEVICE WITH A SEALED CONNECTOR FOR A HIGH VOLTAGE CABLE.
DE4232090C1 (en) * 1992-09-25 1994-04-07 Loewe Opta Gmbh HV transformer for display monitor or TV receiver CRT - has transformer windings carried by plastics former enclosed by sealed housing filled with insulation liquid.
DE4412291A1 (en) * 1994-04-09 1995-10-12 Nokia Deutschland Gmbh Strain relief
FR2726686B1 (en) * 1994-11-07 1996-12-20 Thomson Television Components HIGH VOLTAGE TRANSFORMER WITH FRACTIONAL RECTIFICATION WITH CLUSTERED DIODES
JP3412317B2 (en) * 1995-02-27 2003-06-03 株式会社村田製作所 Flyback transformer
JPH08236376A (en) * 1995-02-28 1996-09-13 Murata Mfg Co Ltd Fly-back transformer
DE19609656C1 (en) * 1996-03-12 1997-07-24 Acer Peripherals Inc Clamping bracket for outputs from horizontal line deflection transformer
US6552641B1 (en) 1999-07-27 2003-04-22 Thomson Licensing S.A. Transformer, especially for powering cathode ray tubes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0236642A1 (en) * 1985-12-13 1987-09-16 OREGA ELECTRONIQUE & MECANIQUE High-voltage connection device, particularly for a high-voltage transformer

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0236642A1 (en) * 1985-12-13 1987-09-16 OREGA ELECTRONIQUE & MECANIQUE High-voltage connection device, particularly for a high-voltage transformer

Also Published As

Publication number Publication date
EP0324084B1 (en) 1994-01-19
EP0324084A2 (en) 1989-07-19
DE3800477A1 (en) 1989-07-20
DE3887311D1 (en) 1994-03-03

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