DE69108163D1 - Vorrichtung für den Betrieb einer Entladungslampe. - Google Patents

Vorrichtung für den Betrieb einer Entladungslampe.

Info

Publication number
DE69108163D1
DE69108163D1 DE69108163T DE69108163T DE69108163D1 DE 69108163 D1 DE69108163 D1 DE 69108163D1 DE 69108163 T DE69108163 T DE 69108163T DE 69108163 T DE69108163 T DE 69108163T DE 69108163 D1 DE69108163 D1 DE 69108163D1
Authority
DE
Germany
Prior art keywords
operating
discharge lamp
lamp
discharge
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 - Fee Related
Application number
DE69108163T
Other languages
English (en)
Other versions
DE69108163T2 (de
Inventor
Tsutomu Kakitani
Kenichi Inui
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.)
Toshiba Lighting and Technology Corp
Original Assignee
Toshiba Lighting and Technology 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 Toshiba Lighting and Technology Corp filed Critical Toshiba Lighting and Technology Corp
Publication of DE69108163D1 publication Critical patent/DE69108163D1/de
Application granted granted Critical
Publication of DE69108163T2 publication Critical patent/DE69108163T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • H05B41/2825—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 by means of a bridge converter in the final stage
    • H05B41/2828—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 by means of a bridge converter in the final stage using control circuits for the switching elements
    • 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
    • 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
DE69108163T 1990-09-26 1991-09-25 Vorrichtung für den Betrieb einer Entladungslampe. Expired - Fee Related DE69108163T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2254101A JPH04138066A (ja) 1990-09-26 1990-09-26 放電灯点灯装置

Publications (2)

Publication Number Publication Date
DE69108163D1 true DE69108163D1 (de) 1995-04-20
DE69108163T2 DE69108163T2 (de) 1995-07-06

Family

ID=17260240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69108163T Expired - Fee Related DE69108163T2 (de) 1990-09-26 1991-09-25 Vorrichtung für den Betrieb einer Entladungslampe.

Country Status (6)

Country Link
US (1) US5175474A (de)
EP (1) EP0478306B1 (de)
JP (1) JPH04138066A (de)
KR (1) KR940009518B1 (de)
CA (1) CA2052443A1 (de)
DE (1) DE69108163T2 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6495969B1 (en) * 1987-08-03 2002-12-17 Ole K. Nilssen Series-resonant ballast having overload control
WO1993023974A1 (en) * 1992-05-20 1993-11-25 Diablo Research Corporation Stable power supply with high power factor
KR940009511B1 (ko) * 1992-07-11 1994-10-14 금성계전주식회사 방전등용 전자식 안정기회로
US5332951A (en) * 1992-10-30 1994-07-26 Motorola Lighting, Inc. Circuit for driving gas discharge lamps having protection against diode operation of the lamps
JPH06196283A (ja) * 1992-12-22 1994-07-15 Fuji Denki Kogyo Kk 放電管点灯制御回路
US5412287A (en) * 1993-12-09 1995-05-02 Motorola Lighting, Inc. Circuit for powering a gas discharge lamp
JP3329929B2 (ja) * 1994-02-15 2002-09-30 松下電工株式会社 高圧放電灯点灯装置
US5821699A (en) * 1994-09-30 1998-10-13 Pacific Scientific Ballast circuit for fluorescent lamps
JP3484863B2 (ja) * 1995-03-29 2004-01-06 東芝ライテック株式会社 電源装置、放電灯点灯装置および照明装置
EP0808552B1 (de) * 1995-12-08 2003-03-19 Koninklijke Philips Electronics N.V. Vorschaltgerät
EP0808551A1 (de) * 1995-12-08 1997-11-26 Koninklijke Philips Electronics N.V. Vorschaltgerät
DE29605087U1 (de) * 1996-03-19 1996-08-08 Trilux Lenze Gmbh & Co Kg Leuchtstofflampen-Vorschaltgerät mit Hochsetzsteller
US5834884A (en) * 1996-12-23 1998-11-10 General Electric Company Systematic configuration of compact fluorescent lamps for operation in a single-type ballast
JP4629541B2 (ja) * 2005-09-26 2011-02-09 スミダコーポレーション株式会社 放電灯駆動制御回路
EP2502244A4 (de) 2009-11-16 2013-07-10 300K Entpr Pty Ltd Kontaktlose kopplung und verfahren zur verwendung mit einem elektrogerät
JP6788562B2 (ja) * 2017-09-19 2020-11-25 株式会社東芝 受信回路および無線通信装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463286A (en) * 1981-02-04 1984-07-31 North American Philips Lighting Corporation Lightweight electronic ballast for fluorescent lamps
US4459516A (en) * 1981-07-06 1984-07-10 Zelina William B Line operated fluorescent lamp inverter ballast
DE3142613A1 (de) * 1981-10-28 1983-05-05 Philips Patentverwaltung Gmbh, 2000 Hamburg Schaltungsanordnung zum zuenden und betrieb einer niederdruckquecksilberdampfentladungslampe
DD257535A1 (de) * 1984-11-07 1988-06-15 Akad Wissenschaften Ddr Elektronisches vorschaltgeraet fuer leuchtstofflampen
US4709188A (en) * 1985-12-23 1987-11-24 General Electric Company Operation of standby filament associated with an AC arc discharge lamp ballast
US5130610A (en) * 1990-01-31 1992-07-14 Toshiba Lighting & Technology Corporation Discharge lamp lighting apparatus

Also Published As

Publication number Publication date
KR920007504A (ko) 1992-04-28
CA2052443A1 (en) 1992-03-27
KR940009518B1 (ko) 1994-10-14
DE69108163T2 (de) 1995-07-06
US5175474A (en) 1992-12-29
EP0478306A1 (de) 1992-04-01
EP0478306B1 (de) 1995-03-15
JPH04138066A (ja) 1992-05-12

Similar Documents

Publication Publication Date Title
DE3786941T2 (de) Schaltungsanordnung zum Betrieb einer Hochdruckentladungslampe.
DE59606406D1 (de) Schaltungsanordnung zum Betrieb einer Lampe
DE69205885T2 (de) Apparat für den Betrieb von Entladungslampen.
DE69101732D1 (de) Vorrichtung für einen Geschirrspüler.
DE69019648D1 (de) Gerät zur Versorgung einer Leuchtstofflampe.
DE69108163T2 (de) Vorrichtung für den Betrieb einer Entladungslampe.
DE68913596D1 (de) Vorrichtung für Augenheilkunde.
DE69113506D1 (de) Apparat zum Betreiben einer Entladungslampe.
DE59605182D1 (de) Schaltungsanordnung zum Betrieb einer Entladungslampe
DE69019862T2 (de) Anordnung zur Versorgung einer Entladungslampe.
DE59003860D1 (de) Beleuchtungsvorrichtung für Projektionszwecke.
DE59205981D1 (de) Schaltungsanordnung zum Betrieb einer Entladungslampe
DE59005356D1 (de) Verriegelungsvorrichtung für ein Verdeck.
DE69112620T2 (de) Vorrichtung zum reinigen von rohren.
DE69009613D1 (de) Aufhängevorrichtung für einen Schalldämpfer.
DE58905771D1 (de) Schaltungsanordnung zum betrieb einer niederdruckentladungslampe.
DE69032077T2 (de) Fotoresist für nahes U.V.
DE69119026T2 (de) Vorrichtung für den Betrieb einer Entladungslampe
DE59207858D1 (de) Schaltungsanordnung zum betrieb einer entladungslampe
DE59009861D1 (de) Schaltungsanordnung zum betrieb einer gasentladungslampe.
DE69104551T2 (de) Vorrichtung für Lithotripsie.
DE59104466D1 (de) Schaltungsanordnung für den Betrieb einer Leuchtstofflampe.
DE69205651D1 (de) Filter-Vorrichtung für Retinoskop.
DE59205609D1 (de) Vorrichtung zum betreiben einer gasentladungslampe
DE69132919D1 (de) Betriebsgerät für Entladungslampen

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee