DE2544364A1 - Netzteil - Google Patents

Netzteil

Info

Publication number
DE2544364A1
DE2544364A1 DE19752544364 DE2544364A DE2544364A1 DE 2544364 A1 DE2544364 A1 DE 2544364A1 DE 19752544364 DE19752544364 DE 19752544364 DE 2544364 A DE2544364 A DE 2544364A DE 2544364 A1 DE2544364 A1 DE 2544364A1
Authority
DE
Germany
Prior art keywords
voltage
control signal
power supply
pair
switching
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Withdrawn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
DE19752544364
Other languages
German (de)
English (en)
Inventor
King Hubert Dandy
Morton B Leskin
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.)
Colortran Inc Burbank Calif Us
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of DE2544364A1 publication Critical patent/DE2544364A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
    • H05B41/14—Circuit arrangements
    • H05B41/26—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC
    • H05B41/28—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters
    • H05B41/288—Circuit arrangements in which the lamp is fed by power derived from DC by means of a converter, e.g. by high-voltage DC using static converters with semiconductor devices and specially adapted for lamps without preheating electrodes, e.g. for high-intensity discharge lamps, high-pressure mercury or sodium lamps or low-pressure sodium lamps
    • H05B41/2885—Static converters especially adapted therefor; Control thereof
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S315/00—Electric lamp and discharge devices: systems
    • Y10S315/05—Starting and operating circuit for fluorescent lamp

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Dc-Dc Converters (AREA)
DE19752544364 1975-05-19 1975-10-03 Netzteil Withdrawn DE2544364A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/578,490 US3999100A (en) 1975-05-19 1975-05-19 Lamp power supply using a switching regulator and commutator

Publications (1)

Publication Number Publication Date
DE2544364A1 true DE2544364A1 (de) 1976-12-02

Family

ID=24313108

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19752544364 Withdrawn DE2544364A1 (de) 1975-05-19 1975-10-03 Netzteil

Country Status (6)

Country Link
US (1) US3999100A (enExample)
JP (1) JPS51141488A (enExample)
DE (1) DE2544364A1 (enExample)
FR (1) FR2312168A1 (enExample)
GB (1) GB1519225A (enExample)
IT (1) IT1047554B (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243316A1 (de) * 1981-11-23 1983-06-01 Ronald A. 940602 Redwood City Lesea Ballast-schaltung fuer gasentladungslampen
US5066894A (en) * 1989-10-09 1991-11-19 Siemens Aktiengesellschaft Electronic ballast
CN111505975A (zh) * 2019-01-31 2020-08-07 法国罗格朗公司 具有两根导线的家用自动化电子控制装置

Families Citing this family (74)

* Cited by examiner, † Cited by third party
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US4535271A (en) * 1976-07-26 1985-08-13 Wide-Lite International High frequency circuit for operating a high-intensity, gaseous discharge lamp
US4156166A (en) * 1976-08-18 1979-05-22 Royal Industries, Inc. Method and apparatus for saving energy
US4266165A (en) * 1978-12-27 1981-05-05 Datapower, Inc. High intensity discharge lamp starting circuit
DE2804839C2 (de) * 1978-02-04 1982-01-14 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Lichtelektrische Längen- oder Winkelmeßeinrichtung
US4240009A (en) * 1978-02-27 1980-12-16 Paul Jon D Electronic ballast
US4230970A (en) * 1978-03-07 1980-10-28 Lear Siegler, Inc. Method and apparatus for saving energy
US4237405A (en) * 1978-03-10 1980-12-02 Lear Siegler, Inc. Method and apparatus for conserving energy
US4277728A (en) * 1978-05-08 1981-07-07 Stevens Luminoptics Power supply for a high intensity discharge or fluorescent lamp
US4289993A (en) * 1978-06-02 1981-09-15 Quietlite International, Ltd. Direct current power source for an electric discharge lamp
US4170747A (en) * 1978-09-22 1979-10-09 Esquire, Inc. Fixed frequency, variable duty cycle, square wave dimmer for high intensity gaseous discharge lamp
DE2909605A1 (de) * 1979-03-12 1980-09-25 Patra Patent Treuhand Vorschaltanordnung zum betreiben einer entladungslampe
FR2452824A1 (fr) * 1979-03-26 1980-10-24 Kneider Francois Amplificateur a gain variable et dispositif d'animation d'enseigne lumineuse en comportant application
DE2913525A1 (de) * 1979-04-04 1980-10-16 Walz Alfred Vorschaltgeraet fuer aus dem wechselstromnetz gespeiste gasentladungslampen
US4356433A (en) * 1980-07-07 1982-10-26 The Nuarc Company, Inc. HID Lamp power supply
SE8005271L (sv) * 1980-07-18 1981-06-22 Aos Metall Mek Verk Sett och anordning for att eliminera obehag fororsakande flimmer vid betraktande av rontgenfilm i ljusskap
JPS6057673B2 (ja) * 1980-09-03 1985-12-16 株式会社エルモ社 交流放電灯の電源装置
US4723098A (en) * 1980-10-07 1988-02-02 Thomas Industries, Inc. Electronic ballast circuit for fluorescent lamps
US4477748A (en) * 1980-10-07 1984-10-16 Thomas Industries, Inc. Solid state ballast
FR2498024B1 (fr) * 1981-01-13 1985-06-14 Hennequin Cie Sa Ets Interface convertisseur pour eclairage de securite a partir d'une alimentation continue avec batterie d'accumulateurs
FR2500251A1 (fr) * 1981-02-13 1982-08-20 Accumulateurs Fixes Dispositif d'alimentation de secours d'un luminaire fluorescent
WO1982003744A1 (fr) * 1981-04-15 1982-10-28 Jucker Peter Dispositif pour l'alimentation d'au moins un tube fluorescent
FR2506554A1 (fr) * 1981-05-20 1982-11-26 Signaux Entr Electriques Dispositif d'alimentation electronique pour lampes a decharge
US4705991A (en) * 1981-06-04 1987-11-10 U.S. Philips Corporation Method of operating a high-pressure metal vapor discharge lamp and circuit arrangement for carrying out this method
FI63314C (fi) * 1981-06-08 1983-05-10 Helvar Oy Elektroniskt foerkopplingsdon foer gasurladdningslampa
NZ201203A (en) * 1981-07-28 1985-08-30 Lee Electric Lighting Arc lamp supply:fet bridge inverter powered by constant current source
US4562383A (en) * 1981-07-31 1985-12-31 Siemens Aktiengesellschaft Converter
DE3136919A1 (de) * 1981-09-17 1983-03-31 Philips Patentverwaltung Schaltungsanordnung zum zuenden und betrieb von gasentladungslampen mit wechselstrom
US4719390A (en) * 1982-05-24 1988-01-12 Helvar Oy Electronic mains connection device for a gas discharge lamp
US4721890A (en) * 1982-06-18 1988-01-26 Eg&G, Inc. Power supply circuit for an alkali vapor spectral lamp
US4523131A (en) * 1982-12-10 1985-06-11 Honeywell Inc. Dimmable electronic gas discharge lamp ballast
US4635178A (en) * 1983-11-04 1987-01-06 Ceag Electric Corp. Paralleled DC power supplies sharing loads equally
US4777409A (en) * 1984-03-23 1988-10-11 Tracy Stanley J Fluorescent lamp energizing circuit
US4604552A (en) * 1984-08-30 1986-08-05 General Electric Company Retrofit fluorescent lamp energy management/dimming system
US4727874A (en) * 1984-09-10 1988-03-01 C. R. Bard, Inc. Electrosurgical generator with high-frequency pulse width modulated feedback power control
AT392384B (de) * 1985-02-04 1991-03-25 Zumtobel Ag Vorschaltgeraet zum betrieb von gasentladungslampen mit gleichstrom
GB2172451B (en) * 1985-02-07 1989-06-14 El Co Villamos Keszulekek Es S Circuit system for igniting and lighting a high-pressure discharge lamp particulary a sodium vapour lamp
EP0201624A3 (de) * 1985-05-14 1987-03-25 TRILUX-LENZE GmbH & Co. KG Leuchtstofflampen-Vorschaltgerät
GB8520105D0 (en) * 1985-08-09 1985-09-18 Parker Graphics Ltd Electric control circuit
US4682084A (en) * 1985-08-28 1987-07-21 Innovative Controls, Incorporated High intensity discharge lamp self-adjusting ballast system sensitive to the radiant energy or heat of the lamp
US4686428A (en) * 1985-08-28 1987-08-11 Innovative Controls, Incorporated High intensity discharge lamp self-adjusting ballast system with current limiters and a current feedback loop
US4733137A (en) * 1986-03-14 1988-03-22 Walker Magnetics Group, Inc. Ion nitriding power supply
US4873471A (en) * 1986-03-28 1989-10-10 Thomas Industries Inc. High frequency ballast for gaseous discharge lamps
US4700111A (en) * 1986-07-28 1987-10-13 Intelite Inc. High frequency ballast circuit
US4999547A (en) * 1986-09-25 1991-03-12 Innovative Controls, Incorporated Ballast for high pressure sodium lamps having constant line and lamp wattage
GB8625329D0 (en) * 1986-10-22 1986-11-26 Valor Int Ltd Control gear for gas discharge lighting
US4857810A (en) * 1987-03-17 1989-08-15 General Electric Company Current interruption operating circuit for a gaseous discharge lamp
DE3729383A1 (de) * 1987-09-03 1989-03-16 Philips Patentverwaltung Schaltungsanordnung zum starten einer hochdruckgasentladungslampe
JPH0817572B2 (ja) * 1988-03-31 1996-02-21 東芝ライテック株式会社 高圧放電ランプ点灯装置
US5072160A (en) * 1988-07-13 1991-12-10 Yang Tai Her Device for periodically alternating bulb polarities of a DC fluorescent lighting system
EP0359860A1 (de) * 1988-09-23 1990-03-28 Siemens Aktiengesellschaft Verfahren und Vorrichtung zum Betreiben mindestens einer Gasentladungslampe
DE4017415C2 (de) * 1989-06-02 1994-04-14 Koito Mfg Co Ltd Schaltungsanordnung zum Betrieb einer Hochdruck-Entladungslampe für einen Fahrzeugscheinwerfer
JPH038299A (ja) * 1989-06-02 1991-01-16 Koito Mfg Co Ltd 車輌用高圧放電灯の点灯回路
DE4015397A1 (de) * 1990-05-14 1991-11-21 Hella Kg Hueck & Co Schaltungsanordnung zum zuenden und betreiben einer hochdruckgasentladungslampe in kraftfahrzeugen
WO1992003898A1 (en) * 1990-08-17 1992-03-05 Gaslamp Power And Light System for providing a constant level current to a fluorescent tube
US5270620A (en) * 1990-09-04 1993-12-14 General Electric Company High frequency resonant converter for operating metal halide lamps
JP2587716B2 (ja) * 1990-09-25 1997-03-05 株式会社小糸製作所 車輌用放電灯の点灯回路
JP2587718B2 (ja) * 1990-10-01 1997-03-05 株式会社小糸製作所 車輌用放電灯の点灯回路
JP2587720B2 (ja) * 1990-10-19 1997-03-05 株式会社小糸製作所 車輌用放電灯の点灯回路
DE4102069A1 (de) * 1991-01-24 1992-07-30 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zum betrieb einer entladungslampe
US5351106A (en) * 1991-07-01 1994-09-27 Amergraph Corporation Exposure system
US5317237A (en) * 1992-03-27 1994-05-31 General Electric Company Low voltage ballast circuit for a high brightness discharge light source
US5491387A (en) * 1992-06-29 1996-02-13 Kansei Corporation Discharge lamp lighting circuit for increasing electric power fed in initial lighting of the lamp
JP2600004Y2 (ja) * 1992-09-16 1999-09-27 株式会社小糸製作所 車輌用放電灯の点灯回路
JP3244859B2 (ja) * 1993-04-12 2002-01-07 池田デンソー株式会社 放電灯点灯装置
US5402040A (en) * 1993-11-23 1995-03-28 The Watt Stopper Dimmable ballast control circuit
US5504401A (en) * 1994-10-28 1996-04-02 At&T Corp. Transformer replacement for a solid-state lighting ballast
US5966296A (en) * 1996-06-27 1999-10-12 Eastman Kodak Company Bipolar-duty cycle controllable DC corona power supply
US5815067A (en) * 1997-05-19 1998-09-29 Thomas Lighting Single control wire device for HID dimming
US6034485A (en) * 1997-11-05 2000-03-07 Parra; Jorge M. Low-voltage non-thermionic ballast-free energy-efficient light-producing gas discharge system and method
RU2164035C2 (ru) * 1999-06-07 2001-03-10 Научно-исследовательский институт измерительных систем Устройство автоматического регулирования мощности транзисторного радиопередатчика
US6570347B2 (en) 2000-06-01 2003-05-27 Everbrite, Inc. Gas-discharge lamp having brightness control
US6864642B2 (en) * 2002-10-07 2005-03-08 Bruce Industries, Inc. Electronic ballast with DC output flyback converter
US6879113B2 (en) * 2003-03-11 2005-04-12 Bruce Industries, Inc. Low frequency output electronic ballast
DE102004050110A1 (de) * 2004-10-14 2006-04-27 Fab Consulting Gmbh Verfahren und Schaltungsanordnung zum Betreiben von Entladungslampen an ein- oder mehrphasigen Netzen mittels Vorschaltgerät

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US3909668A (en) * 1966-12-22 1975-09-30 Hughes Aircraft Co Variable duty cycle arc lamp modulator
US3486070A (en) * 1968-04-29 1969-12-23 Westinghouse Electric Corp Solid-state constant power ballast for electric discharge device
US3590316A (en) * 1969-03-17 1971-06-29 Westinghouse Electric Corp Phase-controlled universal ballast for discharge devices
US3648106A (en) * 1970-02-24 1972-03-07 Westinghouse Electric Corp Dynamic reactorless high-frequency vapor lamp ballast
US3890537A (en) * 1974-01-02 1975-06-17 Gen Electric Solid state chopper ballast for gaseous discharge lamps

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3243316A1 (de) * 1981-11-23 1983-06-01 Ronald A. 940602 Redwood City Lesea Ballast-schaltung fuer gasentladungslampen
US5066894A (en) * 1989-10-09 1991-11-19 Siemens Aktiengesellschaft Electronic ballast
CN111505975A (zh) * 2019-01-31 2020-08-07 法国罗格朗公司 具有两根导线的家用自动化电子控制装置
CN111505975B (zh) * 2019-01-31 2024-05-28 法国罗格朗公司 具有两根导线的家用自动化电子控制装置

Also Published As

Publication number Publication date
FR2312168A1 (fr) 1976-12-17
GB1519225A (en) 1978-07-26
JPS51141488A (en) 1976-12-06
FR2312168B3 (enExample) 1979-02-16
IT1047554B (it) 1980-10-20
US3999100A (en) 1976-12-21

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Legal Events

Date Code Title Description
OGA New person/name/address of the applicant
8110 Request for examination paragraph 44
8127 New person/name/address of the applicant

Owner name: COLORTRAN, INC., BURBANK, CALIF., US

8139 Disposal/non-payment of the annual fee