ATE441311T1 - Beleuchtungssystem - Google Patents

Beleuchtungssystem

Info

Publication number
ATE441311T1
ATE441311T1 AT06776434T AT06776434T ATE441311T1 AT E441311 T1 ATE441311 T1 AT E441311T1 AT 06776434 T AT06776434 T AT 06776434T AT 06776434 T AT06776434 T AT 06776434T AT E441311 T1 ATE441311 T1 AT E441311T1
Authority
AT
Austria
Prior art keywords
lamp
lighting system
light sources
additional light
coil
Prior art date
Application number
AT06776434T
Other languages
English (en)
Inventor
Ulrich Biebel
Original Assignee
Osram Gmbh
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 Osram Gmbh filed Critical Osram Gmbh
Application granted granted Critical
Publication of ATE441311T1 publication Critical patent/ATE441311T1/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
    • 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
    • H05B35/00—Electric light sources using a combination of different types of light generation
    • 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
    • H05B41/24—Circuit arrangements in which the lamp is fed by high frequency ac, or with separate oscillator frequency
    • 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
    • H05B41/36—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

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Lasers (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
AT06776434T 2005-07-28 2006-07-26 Beleuchtungssystem ATE441311T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005035429A DE102005035429A1 (de) 2005-07-28 2005-07-28 Beleuchtungssystem
PCT/EP2006/007397 WO2007012481A1 (de) 2005-07-28 2006-07-26 Beleuchtungssystem

Publications (1)

Publication Number Publication Date
ATE441311T1 true ATE441311T1 (de) 2009-09-15

Family

ID=37087719

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06776434T ATE441311T1 (de) 2005-07-28 2006-07-26 Beleuchtungssystem

Country Status (8)

Country Link
US (1) US7928666B2 (de)
EP (1) EP1908336B1 (de)
KR (1) KR101315141B1 (de)
CN (1) CN100584133C (de)
AT (1) ATE441311T1 (de)
DE (2) DE102005035429A1 (de)
TW (1) TW200711528A (de)
WO (1) WO2007012481A1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2836810T3 (es) * 2011-08-15 2021-06-28 Signify Holding Bv Excitador de iluminación compatible con balasto electrónico para lámpara de diodo emisor de luz
TWM439153U (en) * 2011-12-29 2012-10-11 Xu Xiu Yu Lamp structure with switchable illumination modes

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4187307B2 (ja) * 1998-06-12 2008-11-26 株式会社朝日ラバー 発光ダイオード及びそれを用いたディスプレイ
JP2000048970A (ja) * 1998-07-28 2000-02-18 Matsushita Electric Works Ltd 補助照明装置
US6388393B1 (en) 2000-03-16 2002-05-14 Avionic Instruments Inc. Ballasts for operating light emitting diodes in AC circuits
JP2003133087A (ja) * 2001-10-26 2003-05-09 Matsushita Electric Works Ltd 照明装置
JP2004103444A (ja) * 2002-09-11 2004-04-02 Toshiba Lighting & Technology Corp 照明器具
US7723740B2 (en) 2003-09-18 2010-05-25 Nichia Corporation Light emitting device
US7192160B2 (en) * 2004-07-12 2007-03-20 General Manufacturing, Inc. Light fixture

Also Published As

Publication number Publication date
WO2007012481A1 (de) 2007-02-01
DE502006004678D1 (de) 2009-10-08
US7928666B2 (en) 2011-04-19
KR101315141B1 (ko) 2013-10-07
EP1908336B1 (de) 2009-08-26
EP1908336A1 (de) 2008-04-09
TW200711528A (en) 2007-03-16
CN100584133C (zh) 2010-01-20
KR20080042096A (ko) 2008-05-14
US20090251895A1 (en) 2009-10-08
DE102005035429A1 (de) 2007-02-01
CN101233787A (zh) 2008-07-30

Similar Documents

Publication Publication Date Title
TW200517014A (en) Drive circuit for lighting fixture
DE602005027694D1 (de) Mit wechselstrom angesteuerte leuchtdioden
NO20083803L (no) Forbedret kretskobling for baerbare lysanordninger og baerbare, oppladbare, elektroniske anordninger
TW200710405A (en) System, circuit and method for open lamp detection in an eefl backlight system
TW200705502A (en) Balanced current lamp module and multi-lamp circuit
WO2004107636A3 (en) Deriving power for a wireless network component from the power source of a fluorescent light
ATE333068T1 (de) Beleuchtungsvorrichtung
TW200603197A (en) Flat fluorescent lamp and method of manufacturing the same
TW200601904A (en) Driving unit of fluorescent lamp and method for driving the same
DE602005018068D1 (de) Lampe mit verbesserter schwingungsdämpfung
ATE416598T1 (de) Elektronisches vorschaltgerät (evg)
PT1142453E (pt) Equipamento para converter as unidades de luz empregando lampadas fluorescentes de funcionamento indutivo para funcionamento electronico
ATE441311T1 (de) Beleuchtungssystem
DE60325031D1 (de) Elektronisches vorschaltgerät für entladungslampen
TW200515057A (en) Backlight module
ATE514316T1 (de) Vorschaltgerät für mindestens eine lampe
DE60305504D1 (de) Beleuchtungsanlage für polarisiertes licht
TW200746907A (en) Electronic fluorescent lamp ballast and procedure for the operation of a electronic fluorescent lamp ballast
FI20002069A0 (fi) Loistelampun elektroninen liitäntälaite
ATE536084T1 (de) Verbesserte anwendbarkeit von leuchten mit evg ohne pe-leiter
CN105782773A (zh) 一种基于环境照度自适应技术的led智能照明系统
AU2003245058A1 (en) Electronic ballast of high power factor for compact fluorescent lamp
KR980006039U (ko) L.c 직렬공진회로와 전자 점등회로를 이용한 형광등 안정기 회로
BE1016087A6 (fr) La valise solaire.
NO20041220L (no) Four-electrode fluorscient lamp and the circuit for arranging the same