JPH0349196B2 - - Google Patents

Info

Publication number
JPH0349196B2
JPH0349196B2 JP58041806A JP4180683A JPH0349196B2 JP H0349196 B2 JPH0349196 B2 JP H0349196B2 JP 58041806 A JP58041806 A JP 58041806A JP 4180683 A JP4180683 A JP 4180683A JP H0349196 B2 JPH0349196 B2 JP H0349196B2
Authority
JP
Japan
Prior art keywords
discharge lamp
voltage
lamp
low
output
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 - Lifetime
Application number
JP58041806A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59167999A (ja
Inventor
Hiroyoshi Yamazaki
Ryoji Minagawa
Masahiro Dobashi
Yoshinori Anzai
Toshiro Kajiwara
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP58041806A priority Critical patent/JPS59167999A/ja
Priority to DE8484102738T priority patent/DE3476315D1/de
Priority to EP19840102738 priority patent/EP0119584B1/en
Priority to US06/589,560 priority patent/US4544862A/en
Publication of JPS59167999A publication Critical patent/JPS59167999A/ja
Publication of JPH0349196B2 publication Critical patent/JPH0349196B2/ja
Granted 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
    • H05B41/36—Controlling
    • H05B41/38—Controlling the intensity of light
    • H05B41/39—Controlling the intensity of light continuously
    • H05B41/392—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor
    • 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
    • H05B41/282—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
    • 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
    • Y10S315/02—High frequency starting operation for fluorescent lamp
    • 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
    • Y10S315/07—Starting and control circuits for gas discharge lamp using transistors

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
JP58041806A 1983-03-14 1983-03-14 放電灯点灯装置 Granted JPS59167999A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP58041806A JPS59167999A (ja) 1983-03-14 1983-03-14 放電灯点灯装置
DE8484102738T DE3476315D1 (en) 1983-03-14 1984-03-13 Lighting circuit for electric discharge lamp
EP19840102738 EP0119584B1 (en) 1983-03-14 1984-03-13 Lighting circuit for electric discharge lamp
US06/589,560 US4544862A (en) 1983-03-14 1984-03-14 Lighting circuit for electric discharge lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58041806A JPS59167999A (ja) 1983-03-14 1983-03-14 放電灯点灯装置

Publications (2)

Publication Number Publication Date
JPS59167999A JPS59167999A (ja) 1984-09-21
JPH0349196B2 true JPH0349196B2 (US07534539-20090519-C00280.png) 1991-07-26

Family

ID=12618566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58041806A Granted JPS59167999A (ja) 1983-03-14 1983-03-14 放電灯点灯装置

Country Status (2)

Country Link
US (1) US4544862A (US07534539-20090519-C00280.png)
JP (1) JPS59167999A (US07534539-20090519-C00280.png)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8402351A (nl) * 1984-07-26 1986-02-17 Philips Nv Gelijkstroom-wisselstroomomzetter voor het voeden van een metaaldampontladingsbuis.
US4682080A (en) * 1984-08-17 1987-07-21 Hitachi, Ltd. Discharge lamp operating device
US4749916A (en) * 1984-12-19 1988-06-07 Mitsubishi Denki Kabushiki Kaisha Illuminator for cultivating plant
JPS62108498A (ja) * 1985-11-06 1987-05-19 株式会社東芝 放電灯点灯装置
US4700112A (en) * 1986-07-08 1987-10-13 Chang Ming J Fluorescent lamp lighting circuit
NL8701515A (nl) * 1987-06-29 1989-01-16 Hollandse Signaalapparaten Bv Geschakelde helixvoeding voor een twt.
US4866350A (en) * 1988-04-04 1989-09-12 Usi Lighting, Inc. Fluorescent lamp system
GB9120964D0 (en) * 1991-10-03 1991-11-13 Unilever Plc Attachment for a container
ATE187295T1 (de) * 1995-07-05 1999-12-15 Magnetek Spa Schaltung zum betreiben von entladungslampen mit vorgeheizten wendeln
DE19548003A1 (de) * 1995-12-21 1997-06-26 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Schaltungsanordnung zur Erzeugung von Impulsspannungsfolgen, insbesondere für den Betrieb von dielektrisch behinderten Entladungen
GB2316246A (en) * 1996-08-05 1998-02-18 Bf Goodrich Avionics Systemc I Intensity control for fluorescent lamps
DE60125933T2 (de) * 2001-03-01 2007-10-18 Mitsubishi Denki K.K. Gerät zur ansteuerung einer entladungslampe

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57196497A (en) * 1981-05-28 1982-12-02 Mitsubishi Electric Corp Low pressure mercury vapor discharge lamp firing device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3422309A (en) * 1966-09-21 1969-01-14 Lutron Electronics Co Fluorescent light dimming system
US3824428A (en) * 1969-07-23 1974-07-16 Lutron Electronics Co High frequency fluorescent tube lighting circuit and a-c driving circuit therefor
US3619716A (en) * 1969-07-23 1971-11-09 Lutron Electronics Co High-frequency fluorescent tube lighting circuit and ac driving circuit therefor
NL166381C (nl) * 1971-05-08 1981-07-15 Philips Nv Werkwijze voor het bedrijven van een lagedrukkwikdamp- ontladingslamp, en inrichting voor het uitvoeren van deze werkwijze.
US3889152A (en) * 1974-10-10 1975-06-10 Litton Systems Inc Starting and operating ballast for high pressure sodium lamps
US4087722A (en) * 1975-05-01 1978-05-02 American Ionetics, Inc. Apparatus and method for supplying power to gas discharge lamp systems
US4277728A (en) * 1978-05-08 1981-07-07 Stevens Luminoptics Power supply for a high intensity discharge or fluorescent 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
US4251752A (en) * 1979-05-07 1981-02-17 Synergetics, Inc. Solid state electronic ballast system for fluorescent lamps
US4370600A (en) * 1980-11-26 1983-01-25 Honeywell Inc. Two-wire electronic dimming ballast for fluorescent lamps

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57196497A (en) * 1981-05-28 1982-12-02 Mitsubishi Electric Corp Low pressure mercury vapor discharge lamp firing device

Also Published As

Publication number Publication date
JPS59167999A (ja) 1984-09-21
US4544862A (en) 1985-10-01

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