ES377714A1 - Circuit arrangement for the ignition and alternating current supply of a gas and/or vapor discharge lamp - Google Patents

Circuit arrangement for the ignition and alternating current supply of a gas and/or vapor discharge lamp

Info

Publication number
ES377714A1
ES377714A1 ES377714A ES377714A ES377714A1 ES 377714 A1 ES377714 A1 ES 377714A1 ES 377714 A ES377714 A ES 377714A ES 377714 A ES377714 A ES 377714A ES 377714 A1 ES377714 A1 ES 377714A1
Authority
ES
Spain
Prior art keywords
discharge lamp
ignition
gas
alternating current
circuit arrangement
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.)
Expired
Application number
ES377714A
Other languages
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES377714A1 publication Critical patent/ES377714A1/en
Expired 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
    • H05B41/02—Details
    • H05B41/04—Starting switches
    • H05B41/042—Starting switches using semiconductor devices
    • 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

Abstract

An ignition circuit for a discharge lamp comprising a ballast impedance in series with the lamp across the AC supply terminals. A capacitor and an SCR connected in series across the lamp electrodes. A diode connected anti-parallel to the SCR. A zener diode between the SCR anode and gate electrodes. The series circuit, including the ballast impedance, the capacitor, and the SCR and diode connected in anti-parallel, is under critically damped.
ES377714A 1969-03-22 1970-03-20 Circuit arrangement for the ignition and alternating current supply of a gas and/or vapor discharge lamp Expired ES377714A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6904456.A NL161962C (en) 1969-03-22 1969-03-22 CIRCUIT FOR IGNITION AND AC POWERED GAS AND / OR VAPOR DISCHARGE LAMP.

Publications (1)

Publication Number Publication Date
ES377714A1 true ES377714A1 (en) 1974-06-01

Family

ID=19806497

Family Applications (1)

Application Number Title Priority Date Filing Date
ES377714A Expired ES377714A1 (en) 1969-03-22 1970-03-20 Circuit arrangement for the ignition and alternating current supply of a gas and/or vapor discharge lamp

Country Status (12)

Country Link
US (1) US3679936A (en)
JP (1) JPS493177B1 (en)
AT (1) AT306856B (en)
BE (1) BE747745A (en)
CH (1) CH530149A (en)
DK (1) DK134960B (en)
ES (1) ES377714A1 (en)
FR (1) FR2039771A5 (en)
GB (1) GB1300214A (en)
NL (1) NL161962C (en)
NO (1) NO128471B (en)
SE (1) SE352222B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2150576A1 (en) * 1971-10-11 1973-04-19 Deusche Itt Ind Gmbh METHOD OF RESONANCE IGNITION OF GAS DISCHARGE TUBES
JPS543585Y2 (en) * 1972-02-02 1979-02-19
US3886405A (en) * 1972-02-07 1975-05-27 Mamiya Camera Device for operating discharge lamps
JPS4961953A (en) * 1972-10-31 1974-06-15
JPS4961967A (en) * 1972-10-31 1974-06-15
JPS4965674A (en) * 1972-10-31 1974-06-25
JPS4967471A (en) * 1972-10-31 1974-06-29
JPS4965675A (en) * 1972-10-31 1974-06-25
US3889152A (en) * 1974-10-10 1975-06-10 Litton Systems Inc Starting and operating ballast for high pressure sodium lamps
US4072878A (en) * 1975-01-10 1978-02-07 Westinghouse Electric Corporation Starting and operating apparatus for high pressure sodium lamp ballasts
US4107579A (en) * 1977-06-27 1978-08-15 Litton Systems, Inc. Starting and operating ballast for high pressure sodium lamp
GB1593544A (en) * 1977-06-27 1981-07-15 Gen Electric Co Ltd Circuits for operating electric discharge lamps
BE857930A (en) * 1977-08-19 1978-02-20 Acec DISCHARGE LAMPS CONTROL DEVICE
FR2493598A1 (en) * 1980-10-30 1982-05-07 Claude Sa INITIATOR FOR DISCHARGE LAMP
US4513227A (en) * 1983-01-10 1985-04-23 Gte Products Corporation High intensity discharge (HID) lamp starting apparatus
US4527098A (en) * 1983-01-28 1985-07-02 General Electric Company Discrete starter for HID lamp
US4540917A (en) * 1983-04-05 1985-09-10 Lutron Electronics Co., Inc. Pulse network for fluorescent lamp dimming
US4695771A (en) * 1985-07-29 1987-09-22 Advance Transformer Company Ignition circuit for high pressure arc discharge lamps
US4904906A (en) * 1986-08-21 1990-02-27 Honeywell Inc. Fluorescent light dimming
US5047694A (en) * 1989-06-30 1991-09-10 Hubbell Incorporated Lamp starting circuit
US5049789A (en) * 1990-01-12 1991-09-17 Council Of Scientific & Industrial Research Electronic capacitive ballast for fluorescent and other discharge lamps
MX9202472A (en) * 1991-05-31 1993-12-01 Kelmas Co Sa ELECTRONIC STARTER FOR FLUORESCENT TUBES.
US6323603B1 (en) 1998-02-18 2001-11-27 Nicollet Technologies Corporation Resonant flyback ignitor circuit for a gas discharge lamp control circuit
US20060175973A1 (en) * 2005-02-07 2006-08-10 Lisitsyn Igor V Xenon lamp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6616599A (en) * 1966-11-25 1968-05-27
US3466500A (en) * 1967-12-29 1969-09-09 Sylvania Electric Prod Control circuit for arc discharge device

Also Published As

Publication number Publication date
DK134960C (en) 1977-07-04
US3679936A (en) 1972-07-25
NO128471B (en) 1973-11-19
DK134960B (en) 1977-02-14
NL161962B (en) 1979-10-15
AT306856B (en) 1973-04-25
GB1300214A (en) 1972-12-20
JPS493177B1 (en) 1974-01-24
DE2009442A1 (en) 1970-10-08
CH530149A (en) 1972-10-31
SE352222B (en) 1972-12-18
DE2009442B2 (en) 1976-05-13
BE747745A (en) 1970-09-21
FR2039771A5 (en) 1971-01-15
NL161962C (en) 1980-03-17
NL6904456A (en) 1970-09-24

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