KR830002465A - Iron resonant power supply for deflection and high voltage circuits - Google Patents

Iron resonant power supply for deflection and high voltage circuits Download PDF

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Publication number
KR830002465A
KR830002465A KR1019800000290A KR800000290A KR830002465A KR 830002465 A KR830002465 A KR 830002465A KR 1019800000290 A KR1019800000290 A KR 1019800000290A KR 800000290 A KR800000290 A KR 800000290A KR 830002465 A KR830002465 A KR 830002465A
Authority
KR
South Korea
Prior art keywords
voltage
deflection
power supply
winding
high voltage
Prior art date
Application number
KR1019800000290A
Other languages
Korean (ko)
Other versions
KR830001248B1 (en
Inventor
스타 웬트 프랭크
Original Assignee
에드워드 제이·노오턴
알 씨 에이 코포레이숀
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 에드워드 제이·노오턴, 알 씨 에이 코포레이숀 filed Critical 에드워드 제이·노오턴
Publication of KR830002465A publication Critical patent/KR830002465A/en
Application granted granted Critical
Publication of KR830001248B1 publication Critical patent/KR830001248B1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H04N3/185—Maintaining dc voltage constant
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N3/00—Scanning details of television systems; Combination thereof with generation of supply voltages
    • H04N3/10—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical
    • H04N3/16—Scanning details of television systems; Combination thereof with generation of supply voltages by means not exclusively optical-mechanical by deflecting electron beam in cathode-ray tube, e.g. scanning corrections
    • H04N3/18—Generation of supply voltages, in combination with electron beam deflecting
    • H04N3/19—Arrangements or assemblies in supply circuits for the purpose of withstanding high voltages

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Details Of Television Scanning (AREA)
  • Dc-Dc Converters (AREA)
  • Television Receiver Circuits (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

내용 없음No content

Description

편향 및 고압회로용 철공진형 파워서플라이Iron resonant power supply for deflection and high voltage circuits

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명을 실시하는 편향 및 고압회로용 고주파 철공진형의 전기개략도.1 is an electrical schematic diagram of a high frequency iron resonance type deflection and high voltage circuit for implementing the present invention.

Claims (1)

교류전류전압원, 철공진트랜스포머로 구성되는 편향 및 고압회로용 철공진파워써플라이에 있어서, 자기코어, 교류전류전압원에 연결된 제1권선, 상기 자기코어의 코어부분 둘레에 감긴 그리고 고압을 발생시키기 위한 고압단자에 결합되는 고압권선, 자기코어의 코어부분 둘레에 감긴 그리고 주사전원전압을 발생시키기 위한 주사전원전압단자에 결합되는 이차권선 그리고 조정고압과 조정주사전원 전압을 제공하기 위해 상기 교류전류전압의 각주기를 상기 고압과 이차권선 밑의 코어부분들을 포화시키기 위해 순환전류를 발생시키기 위해 상기 철공진 트랜스포머의 적어도 하나의 권선에 충분한 용량을 제공하기 위한 장치, 편향권선, 각 편향주기동안 소인선 및 귀선기간을 발생시키기 위해 상기 편향권선에 결합되는 편향스위치, 상기 편향권선내에 주사전류를 발생시키기 위해 편향권선에 결합되는 소인선전압원, 상기 소인선 전압원에 조정주사전원전압을 결합시키기 위한 제1장치, 얼토가속전위를 제공하기 위한 얼토단자, 그리고 조정고압으로부터 얼토가속전위를 발생시키기 위해 고압단자와 상기 얼토단자에 결합되는 고압장치로 구성되는 것이 특징인 편향 및 고압회로용 고주파철공진 파워써플라이.In an iron resonant power supply for a deflection and high voltage circuit composed of an alternating current voltage source and an iron resonant transformer, a magnetic core, a first winding connected to an alternating current voltage source, wound around a core portion of the magnetic core, and a high voltage for generating a high voltage A high voltage winding coupled to the terminal, a secondary winding wound around the core portion of the magnetic core and coupled to a scanning power supply voltage terminal for generating a scanning power supply voltage, and each of the AC current voltages to provide a regulated high voltage and a regulated scanning power supply voltage. Apparatus for providing sufficient capacity in at least one winding of the iron resonant transformer to generate a circulating current to saturate the core portions underneath the high voltage and secondary windings, deflection windings, sweep and retrace during each deflection cycle A deflection switch coupled to the deflection winding to generate a period, the deflection winding A sweep line voltage source coupled to the deflection winding to generate a scan current in the first line, a first device for coupling the regulated scan power supply voltage to the sweep line voltage source, an earth terminal for providing an earth acceleration potential, and an earth acceleration potential from the regulated high voltage High-frequency iron resonance power supply for deflection and high-voltage circuit, characterized in that consisting of a high-voltage device coupled to the high-voltage terminal and the earth terminal to generate a. ※참고사항:최초출원 내용에 의하여 공개하는 것임.※ Note: This is to be disclosed based on the first application.
KR1019800000290A 1979-01-30 1980-01-26 Iron resonant power supply for deflection and high voltage circuit KR830001248B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US781579A 1979-01-30 1979-01-30
US7815 1979-01-30
US007815 1995-11-30

Publications (2)

Publication Number Publication Date
KR830002465A true KR830002465A (en) 1983-05-28
KR830001248B1 KR830001248B1 (en) 1983-06-27

Family

ID=21728262

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019800000290A KR830001248B1 (en) 1979-01-30 1980-01-26 Iron resonant power supply for deflection and high voltage circuit

Country Status (22)

Country Link
JP (1) JPS6028471B2 (en)
KR (1) KR830001248B1 (en)
AT (1) ATA45980A (en)
AU (1) AU529783B2 (en)
BE (1) BE881414A (en)
CA (1) CA1140254A (en)
DD (1) DD157287A5 (en)
DE (1) DE3003321C2 (en)
DK (1) DK37680A (en)
EG (1) EG14160A (en)
ES (1) ES488068A1 (en)
FI (1) FI70355C (en)
FR (1) FR2448267B1 (en)
GB (1) GB2041668B (en)
HK (1) HK26784A (en)
IT (1) IT1130872B (en)
MY (1) MY8500288A (en)
NL (1) NL8000557A (en)
NZ (1) NZ192740A (en)
PL (1) PL125454B1 (en)
SE (1) SE447527B (en)
ZA (1) ZA80460B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2739503A1 (en) * 1977-09-02 1979-03-08 Licentia Gmbh LINE TRANSFORMER FOR A TELEVISION RECEIVER
US4424469A (en) 1981-04-02 1984-01-03 Rca Corporation Television receiver ferroresonant high voltage power supply using temperature stable core material
US4385263A (en) * 1980-08-04 1983-05-24 Rca Corporation Television receiver, push-pull inverter, ferroresonant transformer power supply synchronized with horizontal deflection
CA1177157A (en) * 1980-12-29 1984-10-30 Donald H. Willis Television receiver ferroresonant load power supply
US4446405A (en) * 1980-12-29 1984-05-01 Rca Corporation Television receiver ferroresonant load power supply
US4390819A (en) * 1981-04-02 1983-06-28 Rca Corporation Television receiver ferroresonant power supply using a two-material magnetizable core arrangement
US4353014A (en) * 1981-04-20 1982-10-05 Rca Corporation Television receiver ferroresonant load power supply with reduced saturable reactor circulating current
US4415841A (en) * 1981-05-29 1983-11-15 Rca Corporation Television receiver ferroresonant power supply with permanent magnet biasing
JP4389306B2 (en) * 1999-10-21 2009-12-24 ソニー株式会社 Switching power supply

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3798497A (en) * 1972-12-04 1974-03-19 Zenith Radio Corp Solid-state television receiver with magnetically regulated power supply
US3868538A (en) * 1973-05-11 1975-02-25 Zenith Radio Corp Ferro-resonant high voltage system
GB1551013A (en) * 1975-11-07 1979-08-22 Rca Corp Power supply arrangement with minimum interaction between plural loads
DE2606351A1 (en) * 1976-02-18 1977-08-25 Loewe Opta Gmbh Mains-isolated chassis for TV receiver - has mains supply and horizontal deflection generator as single unit independent of chassis

Also Published As

Publication number Publication date
FI70355C (en) 1986-09-15
DE3003321A1 (en) 1980-07-31
GB2041668A (en) 1980-09-10
NL8000557A (en) 1980-08-01
DK37680A (en) 1980-07-31
SE447527B (en) 1986-11-17
FI800193A (en) 1980-07-31
CA1140254A (en) 1983-01-25
FR2448267B1 (en) 1986-10-24
KR830001248B1 (en) 1983-06-27
ZA80460B (en) 1981-02-25
PL221592A1 (en) 1980-11-03
ATA45980A (en) 1986-08-15
AU5486180A (en) 1980-08-07
HK26784A (en) 1984-03-30
FI70355B (en) 1986-02-28
JPS55102969A (en) 1980-08-06
SE8000548L (en) 1980-07-31
IT8019347A0 (en) 1980-01-21
DE3003321C2 (en) 1985-02-21
ES488068A1 (en) 1980-09-16
IT1130872B (en) 1986-06-18
FR2448267A1 (en) 1980-08-29
DD157287A5 (en) 1982-10-27
NZ192740A (en) 1982-12-07
GB2041668B (en) 1983-06-15
AU529783B2 (en) 1983-06-23
EG14160A (en) 1983-09-30
BE881414A (en) 1980-05-16
JPS6028471B2 (en) 1985-07-04
MY8500288A (en) 1985-12-31
PL125454B1 (en) 1983-05-31

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