MX152738A - Control mejorado de alumbrado para lamparas de descarga de gas - Google Patents

Control mejorado de alumbrado para lamparas de descarga de gas

Info

Publication number
MX152738A
MX152738A MX192326A MX19232682A MX152738A MX 152738 A MX152738 A MX 152738A MX 192326 A MX192326 A MX 192326A MX 19232682 A MX19232682 A MX 19232682A MX 152738 A MX152738 A MX 152738A
Authority
MX
Mexico
Prior art keywords
gas discharge
lighting control
discharge lamps
improved lighting
improved
Prior art date
Application number
MX192326A
Other languages
English (en)
Inventor
Ira Jay Pitel
Original Assignee
Cornell Dubilier Electric
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 Cornell Dubilier Electric filed Critical Cornell Dubilier Electric
Publication of MX152738A publication Critical patent/MX152738A/es

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
    • H05B41/3921—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations
    • H05B41/3922—Controlling the intensity of light continuously using semiconductor devices, e.g. thyristor with possibility of light intensity variations and measurement of the incident light
    • 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
    • Y10S315/04—Dimming circuit for fluorescent lamps
MX192326A 1981-07-27 1982-04-20 Control mejorado de alumbrado para lamparas de descarga de gas MX152738A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/286,770 US4464610A (en) 1981-07-27 1981-07-27 Modular lighting control with circulating inductor

Publications (1)

Publication Number Publication Date
MX152738A true MX152738A (es) 1985-10-30

Family

ID=23100088

Family Applications (1)

Application Number Title Priority Date Filing Date
MX192326A MX152738A (es) 1981-07-27 1982-04-20 Control mejorado de alumbrado para lamparas de descarga de gas

Country Status (7)

Country Link
US (1) US4464610A (es)
EP (1) EP0071346B1 (es)
JP (1) JPS5871596A (es)
AU (1) AU557450B2 (es)
CA (1) CA1204814A (es)
DE (1) DE3274325D1 (es)
MX (1) MX152738A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523129A (en) * 1981-07-27 1985-06-11 Cornell Dubilier Electronics Modular lighting control with circulating inductor
US4463287A (en) * 1981-10-07 1984-07-31 Cornell-Dubilier Corp. Four lamp modular lighting control
CA1215739A (en) * 1982-11-09 1986-12-23 William J. Head Fluorescent light controller
US4700315A (en) * 1983-08-29 1987-10-13 Wellman Thermal Systems Corporation Method and apparatus for controlling the glow discharge process
US4792729A (en) * 1986-07-31 1988-12-20 Lyall Electric, Inc. Fluorescent lamp brightness control
US5710488A (en) * 1986-12-22 1998-01-20 Nilssen; Ole K. Low-frequency high-efficacy electronic ballast
AUPO244796A0 (en) * 1996-09-18 1996-10-10 H.P.M. Industries Pty Limited Fluorescent lamp illumination level control
US6570347B2 (en) 2000-06-01 2003-05-27 Everbrite, Inc. Gas-discharge lamp having brightness control
KR20070057245A (ko) * 2004-09-15 2007-06-04 코닌클리즈케 필립스 일렉트로닉스 엔.브이. 열음극 형광램프에 전원을 공급하기 위한 방법 및 회로

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1024584A (en) * 1972-03-28 1978-01-17 Carl R. Snyder High intensity, gas discharge lamp dimmer
US3878431A (en) * 1973-03-13 1975-04-15 Bruce Ind Inc Remotely controlled discharge lamp dimming module
US3936696A (en) * 1973-08-27 1976-02-03 Lutron Electronics Co., Inc. Dimming circuit with saturated semiconductor device
US3935505A (en) * 1974-01-21 1976-01-27 Joseph Spiteri Fluorescent lamp dimmer
US3894265A (en) * 1974-02-11 1975-07-08 Esquire Inc High intensity lamp dimming circuit
US3991344A (en) * 1975-03-18 1976-11-09 Westinghouse Electric Corporation Solid-state dimmer for dual high pressure discharge lamps
US4001637A (en) * 1975-06-12 1977-01-04 Lutron Electronics Co., Inc. Lamp ballast
US3989976A (en) * 1975-10-07 1976-11-02 Westinghouse Electric Corporation Solid-state hid lamp dimmer
US4197485A (en) * 1978-07-24 1980-04-08 Esquire, Inc. Optocoupler dimmer circuit for high intensity, gaseous discharge lamp
US4207497A (en) * 1978-12-05 1980-06-10 Lutron Electronics Co., Inc. Ballast structure for central high frequency dimming apparatus
US4207498A (en) * 1978-12-05 1980-06-10 Lutron Electronics Co., Inc. System for energizing and dimming gas discharge lamps

Also Published As

Publication number Publication date
JPS5871596A (ja) 1983-04-28
EP0071346A1 (en) 1983-02-09
AU8251282A (en) 1983-04-21
DE3274325D1 (en) 1987-01-02
AU557450B2 (en) 1986-12-24
US4464610A (en) 1984-08-07
CA1204814A (en) 1986-05-20
EP0071346B1 (en) 1986-11-12

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