BR9206405A - Dispositivo para acionar uma lâmpada de descarga de gás - Google Patents

Dispositivo para acionar uma lâmpada de descarga de gás

Info

Publication number
BR9206405A
BR9206405A BR9206405A BR9206405A BR9206405A BR 9206405 A BR9206405 A BR 9206405A BR 9206405 A BR9206405 A BR 9206405A BR 9206405 A BR9206405 A BR 9206405A BR 9206405 A BR9206405 A BR 9206405A
Authority
BR
Brazil
Prior art keywords
triggering
discharge lamp
gas discharge
lamp
gas
Prior art date
Application number
BR9206405A
Other languages
English (en)
Portuguese (pt)
Inventor
Dieter Betz
Wolfgang Mark
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Publication of BR9206405A publication Critical patent/BR9206405A/pt

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
    • 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
    • H05B41/2881—Load circuits; Control thereof
    • 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/382—Controlling the intensity of light during the transitional start-up phase
    • 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
BR9206405A 1991-08-23 1992-08-04 Dispositivo para acionar uma lâmpada de descarga de gás BR9206405A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4127970A DE4127970C1 (enExample) 1991-08-23 1991-08-23
PCT/DE1992/000645 WO1993004569A1 (de) 1991-08-23 1992-08-04 Vorrichtung zum betreiben einer gasentladungslampe

Publications (1)

Publication Number Publication Date
BR9206405A true BR9206405A (pt) 1994-12-27

Family

ID=6438944

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9206405A BR9206405A (pt) 1991-08-23 1992-08-04 Dispositivo para acionar uma lâmpada de descarga de gás

Country Status (8)

Country Link
US (1) US5506479A (enExample)
EP (1) EP0599887B1 (enExample)
JP (1) JPH06510159A (enExample)
AU (1) AU662755B2 (enExample)
BR (1) BR9206405A (enExample)
DE (2) DE4127970C1 (enExample)
ES (1) ES2070644T3 (enExample)
WO (1) WO1993004569A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE1009331A3 (nl) * 1995-04-20 1997-02-04 Vito Voedingsschakeling voor gasontladingslampen.
EP1829431A1 (en) * 2004-12-14 2007-09-05 Koninklijke Philips Electronics N.V. Hf gas discharge lamp circuit
CN101156501A (zh) 2005-04-14 2008-04-02 电灯专利信托有限公司 驱动或点燃高压放电灯的装置、具有用于驱动高压放电灯的装置及方法的灯座和照明系统

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3555352A (en) * 1967-10-09 1971-01-12 Berkey Photo Inc Gas discharge lamp operating system
US3963958A (en) * 1967-10-11 1976-06-15 General Electric Company Starting and operating circuit for gaseous discharge lamps
GB1255401A (en) * 1969-05-07 1971-12-01 Reyrolle A & Co Ltd Improvements relating to circuit-breaker tripping means
DE8428108U1 (de) * 1984-09-24 1985-01-03 Siemens AG, 1000 Berlin und 8000 München Speicherdrossel
EP0411617A3 (en) * 1989-08-01 1992-05-13 Toshiba Lighting & Technology Corporation Method of lighting discharge lamp and discharge lamp lighting apparatus
DE4022891A1 (de) * 1989-08-03 1991-02-07 Dilo Kg Maschf Oskar Verfahren zum herstellen genadelter, strukturierter und gemusterter textiler velourbahnen
DE3929029A1 (de) * 1989-09-01 1991-03-07 Bosch Gmbh Robert Schaltungsanordnung zum betrieb einer gasentladungslampe

Also Published As

Publication number Publication date
DE4127970C1 (enExample) 1992-10-01
EP0599887B1 (de) 1995-03-08
JPH06510159A (ja) 1994-11-10
AU2375192A (en) 1993-03-16
ES2070644T3 (es) 1995-06-01
WO1993004569A1 (de) 1993-03-04
EP0599887A1 (de) 1994-06-08
US5506479A (en) 1996-04-09
DE59201624D1 (de) 1995-04-13
AU662755B2 (en) 1995-09-14

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Legal Events

Date Code Title Description
EE Request for examination
FF Decision: intention to grant
FA11 Dismissal: dismissal - article 38, par. 2 of industrial property law