EP1377136A3 - Vorrichtung zum Betreiben von Entladungslampen - Google Patents

Vorrichtung zum Betreiben von Entladungslampen Download PDF

Info

Publication number
EP1377136A3
EP1377136A3 EP03012921A EP03012921A EP1377136A3 EP 1377136 A3 EP1377136 A3 EP 1377136A3 EP 03012921 A EP03012921 A EP 03012921A EP 03012921 A EP03012921 A EP 03012921A EP 1377136 A3 EP1377136 A3 EP 1377136A3
Authority
EP
European Patent Office
Prior art keywords
lamps
parallel
discharge lamps
electrically connecting
control device
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.)
Withdrawn
Application number
EP03012921A
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1377136A2 (de
Inventor
Harald Schmitt
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.)
Osram GmbH
Original Assignee
Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
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 Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH
Publication of EP1377136A2 publication Critical patent/EP1377136A2/de
Publication of EP1377136A3 publication Critical patent/EP1377136A3/de
Withdrawn legal-status Critical Current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
    • H05B41/16—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies
    • H05B41/18—Circuit arrangements in which the lamp is fed by dc or by low-frequency ac, e.g. by 50 cycles/sec ac, or with network frequencies having a starting switch
    • 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
    • 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
    • H05B41/295—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 with preheating electrodes, e.g. for fluorescent lamps
    • 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
    • H05B41/295—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 with preheating electrodes, e.g. for fluorescent lamps
    • H05B41/298—Arrangements for protecting lamps or circuits against abnormal operating conditions
    • H05B41/2988—Arrangements for protecting lamps or circuits against abnormal operating conditions for protecting the lamp against abnormal operating conditions

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
EP03012921A 2002-06-17 2003-06-06 Vorrichtung zum Betreiben von Entladungslampen Withdrawn EP1377136A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10226899 2002-06-17
DE10226899A DE10226899A1 (de) 2002-06-17 2002-06-17 Vorrichtung zum Betreiben von Entladungslampen

Publications (2)

Publication Number Publication Date
EP1377136A2 EP1377136A2 (de) 2004-01-02
EP1377136A3 true EP1377136A3 (de) 2007-06-06

Family

ID=29594573

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03012921A Withdrawn EP1377136A3 (de) 2002-06-17 2003-06-06 Vorrichtung zum Betreiben von Entladungslampen

Country Status (7)

Country Link
US (1) US6873122B2 (ko)
EP (1) EP1377136A3 (ko)
KR (1) KR20040002580A (ko)
CN (1) CN1471345A (ko)
CA (1) CA2432450A1 (ko)
DE (1) DE10226899A1 (ko)
TW (1) TW200403010A (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7474048B2 (en) 2005-06-01 2009-01-06 The Trustees Of Princeton University Fluorescent filtered electrophosphorescence
US8471452B2 (en) * 2006-06-30 2013-06-25 Nordiko Technical Services Limited Apparatus
CN117730638A (zh) 2021-08-02 2024-03-19 默克专利有限公司 通过组合油墨进行的印刷方法
TW202411366A (zh) 2022-06-07 2024-03-16 德商麥克專利有限公司 藉由組合油墨來印刷電子裝置功能層之方法

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH543215A (de) * 1971-05-24 1973-10-15 Voegeli Ernst Vorschaltgerät für Gasentladungslampen
US3836817A (en) * 1973-01-10 1974-09-17 Lampes Sa Two-pole electronic starter for fluorescent lamps
DE3644788A1 (de) * 1986-12-31 1988-07-14 Erzmoneit Dorit Schaltungsanordnung zum betreiben von niederdruckentladungslampen im einzel- und tandembetrieb
US4847535A (en) * 1983-12-30 1989-07-11 Advance Transformer Co. Hybrid ballast for multiple discharge lamps
WO1991007070A1 (de) * 1989-10-26 1991-05-16 Skyline Holding Ag Vorheizschaltung für fluoreszenzlampen
EP0663789A1 (en) * 1994-01-18 1995-07-19 Mass Technology (H.K.) Ltd. Preheat start-up device for fluorescent lamps
DE4421736A1 (de) * 1994-06-22 1996-01-04 Wolfgang Nuetzel Steuerung für Leuchtstofflampen
GB2301955A (en) * 1995-06-08 1996-12-18 Ultralite International Pty Li Pre-heat circuit for a discharge lamp
US5825139A (en) * 1995-11-02 1998-10-20 Hubbell Incorporated Lamp driven voltage transformation and ballasting system
DE10037563A1 (de) * 2000-08-02 2002-02-14 Horst Erzmoneit Schaltungsanordnung zum Betreiben von Niederdruckentladungslampen-Leuchtstofflampen, vorzüglich geeignet zum Umrüsten von Leuchten mit Drossel-Starter-Betrieb auf elektronische Vorschaltgeräte, ohne Umverdrahtung an den Fassungen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2224665A1 (de) * 1971-05-24 1972-12-07 Voegeli E Vorschaltgerät für Gasentladungslampen
US4081718A (en) * 1975-05-20 1978-03-28 Nec Sylvania Corporation Discharge lamp lighting device using a backswing booster
US4866350A (en) * 1988-04-04 1989-09-12 Usi Lighting, Inc. Fluorescent lamp system
JP2000158686A (ja) * 1998-12-01 2000-06-13 Fuji Photo Film Co Ltd 光源制御装置
US6518707B2 (en) * 2001-06-22 2003-02-11 Dg Partnership An Illinois General Partnership Voltage detector for series light circuit

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH543215A (de) * 1971-05-24 1973-10-15 Voegeli Ernst Vorschaltgerät für Gasentladungslampen
US3836817A (en) * 1973-01-10 1974-09-17 Lampes Sa Two-pole electronic starter for fluorescent lamps
US4847535A (en) * 1983-12-30 1989-07-11 Advance Transformer Co. Hybrid ballast for multiple discharge lamps
DE3644788A1 (de) * 1986-12-31 1988-07-14 Erzmoneit Dorit Schaltungsanordnung zum betreiben von niederdruckentladungslampen im einzel- und tandembetrieb
WO1991007070A1 (de) * 1989-10-26 1991-05-16 Skyline Holding Ag Vorheizschaltung für fluoreszenzlampen
EP0663789A1 (en) * 1994-01-18 1995-07-19 Mass Technology (H.K.) Ltd. Preheat start-up device for fluorescent lamps
DE4421736A1 (de) * 1994-06-22 1996-01-04 Wolfgang Nuetzel Steuerung für Leuchtstofflampen
GB2301955A (en) * 1995-06-08 1996-12-18 Ultralite International Pty Li Pre-heat circuit for a discharge lamp
US5825139A (en) * 1995-11-02 1998-10-20 Hubbell Incorporated Lamp driven voltage transformation and ballasting system
DE10037563A1 (de) * 2000-08-02 2002-02-14 Horst Erzmoneit Schaltungsanordnung zum Betreiben von Niederdruckentladungslampen-Leuchtstofflampen, vorzüglich geeignet zum Umrüsten von Leuchten mit Drossel-Starter-Betrieb auf elektronische Vorschaltgeräte, ohne Umverdrahtung an den Fassungen

Also Published As

Publication number Publication date
US6873122B2 (en) 2005-03-29
EP1377136A2 (de) 2004-01-02
US20030230989A1 (en) 2003-12-18
KR20040002580A (ko) 2004-01-07
CA2432450A1 (en) 2003-12-17
TW200403010A (en) 2004-02-16
CN1471345A (zh) 2004-01-28
DE10226899A1 (de) 2003-12-24

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