ATE456289T1 - Ansteuerschaltung für fluoreszenzröhrenlampen - Google Patents

Ansteuerschaltung für fluoreszenzröhrenlampen

Info

Publication number
ATE456289T1
ATE456289T1 AT05752120T AT05752120T ATE456289T1 AT E456289 T1 ATE456289 T1 AT E456289T1 AT 05752120 T AT05752120 T AT 05752120T AT 05752120 T AT05752120 T AT 05752120T AT E456289 T1 ATE456289 T1 AT E456289T1
Authority
AT
Austria
Prior art keywords
frequency
lamp
ignition
drive
driving
Prior art date
Application number
AT05752120T
Other languages
English (en)
Inventor
Arnold Buij
Der Veen Geert Van
Original Assignee
Koninkl Philips Electronics Nv
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 Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE456289T1 publication Critical patent/ATE456289T1/de

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
    • H05B41/26—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
    • 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

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Investigating, Analyzing Materials By Fluorescence Or Luminescence (AREA)
  • Liquid Crystal Display Device Control (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
AT05752120T 2004-06-28 2005-06-23 Ansteuerschaltung für fluoreszenzröhrenlampen ATE456289T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04103009 2004-06-28
PCT/IB2005/052064 WO2006003560A1 (en) 2004-06-28 2005-06-23 Fluorescent tube lamp drive circuit

Publications (1)

Publication Number Publication Date
ATE456289T1 true ATE456289T1 (de) 2010-02-15

Family

ID=34970919

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05752120T ATE456289T1 (de) 2004-06-28 2005-06-23 Ansteuerschaltung für fluoreszenzröhrenlampen

Country Status (7)

Country Link
US (1) US7652437B2 (de)
EP (1) EP1763977B1 (de)
JP (1) JP2008504647A (de)
CN (1) CN1977570B (de)
AT (1) ATE456289T1 (de)
DE (1) DE602005019046D1 (de)
WO (1) WO2006003560A1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20080266101A1 (en) * 2007-04-27 2008-10-30 Sensormatic Electronics Corporation Security tag sensor and seccurity meethod for capital assets
CN101547545A (zh) * 2008-03-28 2009-09-30 马士科技有限公司 荧光灯控制电路
EP2124510B1 (de) 2008-05-16 2013-01-02 Infineon Technologies Austria AG Verfahren zur Ansteuerung einer Leuchtstofflampe und Lampenvorschaltgerät
FI121561B (fi) 2009-06-30 2010-12-31 Helvar Oy Ab Elektronisen liitäntälaitteen toimintojen säätäminen ja mittaaminen
JP5381457B2 (ja) * 2009-07-27 2014-01-08 ウシオ電機株式会社 放電ランプ点灯装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4791338A (en) * 1986-06-26 1988-12-13 Thomas Industries, Inc. Fluorescent lamp circuit with regulation responsive to voltage, current, and phase of load
US5111118A (en) * 1988-07-15 1992-05-05 North American Philips Corporation Fluorescent lamp controllers
US4952849A (en) * 1988-07-15 1990-08-28 North American Philips Corporation Fluorescent lamp controllers
US6057652A (en) * 1995-09-25 2000-05-02 Matsushita Electric Works, Ltd. Power supply for supplying AC output power
US5798614A (en) 1996-09-26 1998-08-25 Rockwell International Corp. Fluorescent lamp filament drive technique
US6031342A (en) * 1997-02-12 2000-02-29 International Rectifier Corporation Universal input warm-start linear ballast
TW432900B (en) 1997-02-13 2001-05-01 Koninkl Philips Electronics Nv Circuit arrangement
US5936356A (en) 1998-09-22 1999-08-10 Interballast Inc. Fluorescent lamp flashing circuit and control
US6285138B1 (en) * 1998-12-09 2001-09-04 Matsushita Electric Industrial Co., Ltd. Apparatus for lighting fluorescent lamp
DE10140723A1 (de) * 2001-08-27 2003-03-20 Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh Betriebsschaltung für Entladungslampe mit vorheizbaren Elektroden
US6853153B2 (en) 2002-02-26 2005-02-08 Analog Microelectronics, Inc. System and method for powering cold cathode fluorescent lighting

Also Published As

Publication number Publication date
US20080303454A1 (en) 2008-12-11
WO2006003560A1 (en) 2006-01-12
JP2008504647A (ja) 2008-02-14
EP1763977A1 (de) 2007-03-21
US7652437B2 (en) 2010-01-26
DE602005019046D1 (de) 2010-03-11
CN1977570B (zh) 2010-06-16
CN1977570A (zh) 2007-06-06
EP1763977B1 (de) 2010-01-20

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties