FI790301A - Reduceringsregulator foer oeverspaenningsskydd - Google Patents

Reduceringsregulator foer oeverspaenningsskydd

Info

Publication number
FI790301A
FI790301A FI790301A FI790301A FI790301A FI 790301 A FI790301 A FI 790301A FI 790301 A FI790301 A FI 790301A FI 790301 A FI790301 A FI 790301A FI 790301 A FI790301 A FI 790301A
Authority
FI
Finland
Prior art keywords
reduceringsregulator
oeverspaenningsskydd
foer
reduceringsregulator foer
foer oeverspaenningsskydd
Prior art date
Application number
FI790301A
Other languages
English (en)
Inventor
John Charles Peer
Robert Joseph Gries
Leroy William Nero
Wolfgang Friedrich Wilhe Dietz
Original Assignee
Rca Corp
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 Rca Corp filed Critical Rca Corp
Publication of FI790301A publication Critical patent/FI790301A/fi

Links

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
    • H04N3/185—Maintaining dc voltage constant
    • H04N3/1856—Maintaining dc voltage constant using regulation in series
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05F—SYSTEMS FOR REGULATING ELECTRIC OR MAGNETIC VARIABLES
    • G05F1/00—Automatic systems in which deviations of an electric quantity from one or more predetermined values are detected at the output of the system and fed back to a device within the system to restore the detected quantity to its predetermined value or values, i.e. retroactive systems
    • G05F1/10—Regulating voltage or current
    • G05F1/46—Regulating voltage or current wherein the variable actually regulated by the final control device is dc
    • G05F1/62—Regulating voltage or current wherein the variable actually regulated by the final control device is dc using bucking or boosting dc sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Automation & Control Theory (AREA)
  • Details Of Television Scanning (AREA)
  • Dc-Dc Converters (AREA)
  • Control Of Voltage And Current In General (AREA)
  • Television Receiver Circuits (AREA)
  • Emergency Protection Circuit Devices (AREA)
FI790301A 1978-02-06 1979-01-30 Reduceringsregulator foer oeverspaenningsskydd FI790301A (fi)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/875,530 US4169241A (en) 1978-02-06 1978-02-06 Overvoltage protected de-boost regulator

Publications (1)

Publication Number Publication Date
FI790301A true FI790301A (fi) 1979-08-07

Family

ID=25365962

Family Applications (1)

Application Number Title Priority Date Filing Date
FI790301A FI790301A (fi) 1978-02-06 1979-01-30 Reduceringsregulator foer oeverspaenningsskydd

Country Status (11)

Country Link
US (1) US4169241A (fi)
JP (1) JPS54113845A (fi)
AU (1) AU522631B2 (fi)
CA (1) CA1112758A (fi)
DE (1) DE2904452A1 (fi)
FI (1) FI790301A (fi)
FR (1) FR2416508A1 (fi)
GB (1) GB2015211B (fi)
IT (1) IT1110093B (fi)
NZ (1) NZ189550A (fi)
SE (1) SE7900803L (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4298830A (en) * 1979-11-30 1981-11-03 Rca Corporation Horizontal deflection generator and driver circuit
US4520256A (en) * 1983-05-16 1985-05-28 Conair Corporation Hot air curler having a remote air inlet and a slide switch and actuating arm within its handle
GB2178202A (en) * 1985-07-23 1987-02-04 English Electric Valve Co Ltd Arrangements for maintaining a substantially constant voltage between two points in a circuit
US5451962A (en) * 1994-08-26 1995-09-19 Martin Marietta Corporation Boost regulated capacitor multiplier for pulse load
US6847404B1 (en) 1998-09-29 2005-01-25 Thomson Licensing S.A. Video display protection circuit
US7869237B1 (en) 2007-12-27 2011-01-11 Lockheed Martin Corporation Phase-shifted bridge with auxiliary circuit to maintain zero-voltage-switching
US7859870B1 (en) 2008-07-29 2010-12-28 Lockheed Martin Corporation Voltage clamps for energy snubbing

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1427714A (en) * 1972-05-18 1976-03-10 Rca Corp Voltage adjusting circuit for deflection systems
US3970780A (en) * 1972-10-04 1976-07-20 Sharp Kabushiki Kaisha Constant-voltage power supply
US3906304A (en) * 1974-01-31 1975-09-16 Rca Corp High voltage protection circuit
US3881135A (en) * 1974-01-31 1975-04-29 Rca Corp Boost regulator with high voltage protection

Also Published As

Publication number Publication date
CA1112758A (en) 1981-11-17
IT7919813A0 (it) 1979-02-01
AU4393679A (en) 1979-08-16
SE7900803L (sv) 1979-08-07
JPS54113845A (en) 1979-09-05
AU522631B2 (en) 1982-06-17
FR2416508A1 (fr) 1979-08-31
NZ189550A (en) 1982-11-23
DE2904452A1 (de) 1979-08-09
GB2015211A (en) 1979-09-05
GB2015211B (en) 1982-08-04
US4169241A (en) 1979-09-25
IT1110093B (it) 1985-12-23

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Legal Events

Date Code Title Description
BB Publication of examined application
MM Patent lapsed