CA1006570A - Discharge lamp starting apparatus - Google Patents

Discharge lamp starting apparatus

Info

Publication number
CA1006570A
CA1006570A CA162,951A CA162951A CA1006570A CA 1006570 A CA1006570 A CA 1006570A CA 162951 A CA162951 A CA 162951A CA 1006570 A CA1006570 A CA 1006570A
Authority
CA
Canada
Prior art keywords
discharge lamp
starting apparatus
lamp starting
discharge
starting
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
CA162,951A
Other languages
English (en)
Other versions
CA162951S (en
Inventor
Kazutaka Nishimura
Yukio Shimizu
Toyoharu Murakami
Yutaka Niguchi
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.)
Panasonic Electric Works Co Ltd
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Matsushita Electric Works Ltd
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 Matsushita Electric Industrial Co Ltd, Matsushita Electric Works Ltd filed Critical Matsushita Electric Industrial Co Ltd
Application granted granted Critical
Publication of CA1006570A publication Critical patent/CA1006570A/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
    • H05B41/044—Starting switches using semiconductor devices for lamp provided with pre-heating electrodes
    • 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
    • Y10S315/05—Starting and operating circuit for fluorescent lamp
CA162,951A 1972-02-07 1973-02-06 Discharge lamp starting apparatus Expired CA1006570A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1972015967U JPS518779Y2 (de) 1972-02-07 1972-02-07

Publications (1)

Publication Number Publication Date
CA1006570A true CA1006570A (en) 1977-03-08

Family

ID=11903471

Family Applications (1)

Application Number Title Priority Date Filing Date
CA162,951A Expired CA1006570A (en) 1972-02-07 1973-02-06 Discharge lamp starting apparatus

Country Status (9)

Country Link
US (1) US3851209A (de)
JP (1) JPS518779Y2 (de)
CA (1) CA1006570A (de)
CH (1) CH563099A5 (de)
DE (1) DE2305926C3 (de)
FR (1) FR2171167B1 (de)
GB (1) GB1411482A (de)
IT (1) IT980410B (de)
NL (1) NL7301629A (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7415839A (nl) * 1974-12-05 1976-06-09 Philips Nv Elektrische inrichting voor het ontsteken en voeden van een gas- en/of dampontladingslamp.
US4081718A (en) * 1975-05-20 1978-03-28 Nec Sylvania Corporation Discharge lamp lighting device using a backswing booster
DE2602604C2 (de) * 1976-01-24 1982-04-22 New Nippon Electric Co., Ltd., Osaka Schaltungsanordnung zum Zünden und zum Betrieb einer Gasentladungslampe
NO801819L (no) * 1979-07-24 1981-01-26 Gen Electric Co Ltd Elektrisk utladningslampe-krets.
BE879019A (fr) * 1979-09-26 1980-03-26 Acec Demarreur pour lampes telles que lampes fluorescentes
US4329622A (en) * 1980-05-19 1982-05-11 Xerox Corporation Low pressure gas discharge lamp with increased end illumination
DE3022930A1 (de) * 1980-06-19 1982-01-07 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH, 8000 München Zuend- und betriebsschaltung fuer eine niederdruckentladungslampe
US4339690A (en) * 1980-08-01 1982-07-13 Gte Laboratories Incorporated Energy saving fluorescent lighting system
US4572988A (en) * 1983-08-22 1986-02-25 Industrial Design Associates, (Ida) High frequency ballast circuit
GB2173055A (en) * 1985-03-29 1986-10-01 Philips Electronic Associated Circuit arrangement for starting discharge lamps
US5063328A (en) * 1986-12-17 1991-11-05 Walton John F Energy saving circuit for discharge tubes
US4866347A (en) * 1987-09-28 1989-09-12 Hubbell Incorporated Compact fluorescent lamp circuit
US5652481A (en) * 1994-06-10 1997-07-29 Beacon Light Products, Inc. Automatic state tranition controller for a fluorescent lamp
US5757145A (en) * 1994-06-10 1998-05-26 Beacon Light Products, Inc. Dimming control system and method for a fluorescent lamp
US5955847A (en) * 1994-06-10 1999-09-21 Beacon Light Products, Inc. Method for dimming a fluorescent lamp
US5504398A (en) * 1994-06-10 1996-04-02 Beacon Light Products, Inc. Dimming controller for a fluorescent lamp
US5537010A (en) * 1994-06-10 1996-07-16 Beacon Light Products, Inc. Voltage-comparator, solid-state, current-switch starter for fluorescent lamp
US5479075A (en) * 1995-02-03 1995-12-26 Chen; Shih-Ta Fluorescent lamp starter circuit
US5736817A (en) * 1995-09-19 1998-04-07 Beacon Light Products, Inc. Preheating and starting circuit and method for a fluorescent lamp
US5861721A (en) * 1996-11-25 1999-01-19 Beacon Light Products, Inc. Smooth switching module
US5861720A (en) * 1996-11-25 1999-01-19 Beacon Light Products, Inc. Smooth switching power control circuit and method
CN102098858B (zh) * 2011-01-18 2013-04-24 武汉和隆电子有限公司 气体放电灯启动器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3644780A (en) * 1968-12-27 1972-02-22 Matsushita Electric Ind Co Ltd Starting device for discharge lamp including semiconductors preheating and starting circuits
US3665243A (en) * 1969-02-27 1972-05-23 New Nippon Electric Co Discharge-lamp operating device using thyristor oscillating circuit

Also Published As

Publication number Publication date
NL7301629A (de) 1973-08-09
DE2305926B2 (de) 1976-01-22
FR2171167A1 (de) 1973-09-21
FR2171167B1 (de) 1977-04-22
JPS518779Y2 (de) 1976-03-09
GB1411482A (en) 1975-10-29
DE2305926C3 (de) 1976-10-14
DE2305926A1 (de) 1973-08-16
IT980410B (it) 1974-09-30
US3851209A (en) 1974-11-26
JPS4893680U (de) 1973-11-09
CH563099A5 (de) 1975-06-13

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