DE50107326D1 - Stabilisierung des Betriebs von Gasentladungslampen - Google Patents

Stabilisierung des Betriebs von Gasentladungslampen

Info

Publication number: DE50107326D1
Authority: DE; Germany
Prior art keywords: gas discharge; discharge lamps; stabilization; undesired; implementing
Prior art date: 2000-04-14
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 - Lifetime

Application number

DE50107326T

Other languages

English (en)

Inventor

Dr Graser

Andreas Huber

Josef Osterried

Alwin Veser

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.)

2000-04-14

Filing date

2001-03-02

Publication date

2005-10-13

2001-03-02 Application filed by Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH filed Critical Patent Treuhand Gesellschaft fuer Elektrische Gluehlampen mbH

2001-03-02 Priority to DE50107326T priority Critical patent/DE50107326D1/de

2005-10-13 Application granted granted Critical

2005-10-13 Publication of DE50107326D1 publication Critical patent/DE50107326D1/de

2021-03-03 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light

Landscapes

Circuit Arrangements For Discharge Lamps (AREA)
Non-Portable Lighting Devices Or Systems Thereof (AREA)

DE50107326T 2000-04-14 2001-03-02 Stabilisierung des Betriebs von Gasentladungslampen Expired - Lifetime DE50107326D1 (de)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
DE50107326T DE50107326D1 (de)	2000-04-14	2001-03-02	Stabilisierung des Betriebs von Gasentladungslampen

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE10018860A DE10018860A1 (de)	2000-04-14	2000-04-14	Stabilisierung des Betriebs von Gasentladungslampen
DE50107326T DE50107326D1 (de)	2000-04-14	2001-03-02	Stabilisierung des Betriebs von Gasentladungslampen

Publications (1)

Publication Number	Publication Date
DE50107326D1 true DE50107326D1 (de)	2005-10-13

Family

ID=7638962

Family Applications (2)

Application Number	Title	Priority Date	Filing Date
DE10018860A Withdrawn DE10018860A1 (de)	2000-04-14	2000-04-14	Stabilisierung des Betriebs von Gasentladungslampen
DE50107326T Expired - Lifetime DE50107326D1 (de)	2000-04-14	2001-03-02	Stabilisierung des Betriebs von Gasentladungslampen

Family Applications Before (1)

Application Number	Title	Priority Date	Filing Date
DE10018860A Withdrawn DE10018860A1 (de)	2000-04-14	2000-04-14	Stabilisierung des Betriebs von Gasentladungslampen

Country Status (9)

Country	Link
US (1)	US6525491B2 (de)
EP (1)	EP1148768B1 (de)
JP (1)	JP4593821B2 (de)
KR (1)	KR100710935B1 (de)
CN (1)	CN1242652C (de)
AT (1)	ATE304280T1 (de)
CA (1)	CA2344052A1 (de)
DE (2)	DE10018860A1 (de)
TW (1)	TW492266B (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
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JP4496514B2 (ja) *	2001-07-06	2010-07-07	株式会社デンソー	放電灯装置
US7507412B2 (en) *	2001-07-18	2009-03-24	Merck Patent Gmbh	Glycoprotein VI fusion proteins
DE10200046A1 (de)	2002-01-02	2003-07-17	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Betriebsgerät für Hochdruck-Entladungslampen
TW200401586A (en) *	2002-05-17	2004-01-16	Koninkl Philips Electronics Nv	Projection system
JP4902528B2 (ja)	2004-05-05	2012-03-21	アイマックスコーポレイション	多光源高性能立体映写システム
US7714522B2 (en) *	2004-08-06	2010-05-11	Koninklijke Philips Electronics N.V.	Method and circuit arrangement for operating a discharge lamp
CN101053285A (zh) *	2004-10-29	2007-10-10	皇家飞利浦电子股份有限公司	用于高强度放电灯的稳定驱动器
EP1867216A1 (de) *	2005-03-22	2007-12-19	Lightech Electronic Industries Ltd.	Zündschaltung für eine hid-lampe
WO2007004101A1 (en) *	2005-06-30	2007-01-11	Philips Intellectual Property & Standards Gmbh	Method of driving a discharge lamp in a projection system, and driving unit
JP5106788B2 (ja) *	2006-05-29	2012-12-26	株式会社小糸製作所	放電灯点灯回路
CN101554096B (zh)	2006-12-18	2012-09-19	欧司朗股份有限公司	用于驱动高压放电灯的电路装置和方法
DE102007050633A1 (de) *	2007-10-23	2009-04-30	Osram Gesellschaft mit beschränkter Haftung	Verfahren und Vorrichtung zum Betreiben einer Gasentladungslampe
DE102009019229A1 (de) *	2009-04-28	2010-11-04	Tridonicatco Gmbh & Co. Kg	Leistungsgeregelte Betriebsschaltung für ein Leuchtmittel sowie Verfahren zum Betreiben derselben

Family Cites Families (19)

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Publication number	Priority date	Publication date	Assignee	Title
NZ201203A (en)	1981-07-28	1985-08-30	Lee Electric Lighting	Arc lamp supply:fet bridge inverter powered by constant current source
EP0422255B1 (de) *	1989-10-09	1994-03-02	Siemens Aktiengesellschaft	Elektronisches Vorschaltgerät
US5198726A (en) *	1990-10-25	1993-03-30	U.S. Philips Corporation	Electronic ballast circuit with lamp dimming control
DE4102069A1 (de) *	1991-01-24	1992-07-30	Patent Treuhand Ges Fuer Elektrische Gluehlampen Mbh	Schaltungsanordnung zum betrieb einer entladungslampe
DE4331952A1 (de) *	1993-09-21	1995-03-23	Hella Kg Hueck & Co	Einrichtung zum Starten und Betreiben einer Gasentladungslampe in Kraftfahrzeugen
JPH07211475A (ja) *	1994-01-14	1995-08-11	Matsushita Electric Ind Co Ltd	放電ランプ点灯装置
US5739644A (en) *	1994-03-11	1998-04-14	Patent-Treuhand-Gesellschaft F. Elektrische Gluehlampen Mbh	Discharge lamp typically a sodium high-pressure discharge lamp, from an a-c power network
TW339496B (en) *	1994-06-22	1998-09-01	Philips Electronics Nv	Method and circuit arrangement for operating a high-pressure discharge lamp
JPH08236290A (ja) *	1995-03-01	1996-09-13	Kasuga Denki:Kk	調光装置および方法
TW348363B (en) *	1996-10-21	1998-12-21	Matsushita Electric Ind Co Ltd	Operating method and operating apparatus for a high pressure discharge lamp
DE19708791C5 (de) *	1997-03-04	2004-12-30	Tridonicatco Gmbh & Co. Kg	Steuerschaltung und elektronisches Vorschaltgerät mit einer derartigen Steuerschaltung
IL123029A (en) *	1998-01-22	2003-02-12	Jbp Technologies Ltd	Method and device for operating electronic ballasts for high intensity discharge (hid) lamps
JP4213253B2 (ja) *	1998-05-28	2009-01-21	ハリソン東芝ライティング株式会社	高圧放電ランプ用点灯装置、高圧放電ランプ点灯装置、照明装置および車両
DE19829600A1 (de) *	1998-07-02	1999-09-23	Seufert Gmbh Dr	Betriebsverfahren und elektronisches Vorschaltgerät für Hochdruck-Wechselspannungs-Entladungslampen
TWM266672U (en) *	1998-12-17	2005-06-01	Koninkl Philips Electronics Nv	Circuit arrangement
US6215252B1 (en) *	1998-12-29	2001-04-10	Philips Electronics North America Corporation	Method and apparatus for lamp control
JP3603643B2 (ja) *	1999-02-15	2004-12-22	松下電工株式会社	放電灯点灯装置
US6479946B2 (en) *	1999-03-05	2002-11-12	Matsushita Electric Industrial Co., Ltd.	Method and system for driving high pressure mercury discharge lamp, and image projector
JP3802281B2 (ja) *	1999-06-21	2006-07-26	株式会社小糸製作所	放電灯点灯回路

2000
- 2000-04-14 DE DE10018860A patent/DE10018860A1/de not_active Withdrawn
2001
- 2001-03-02 DE DE50107326T patent/DE50107326D1/de not_active Expired - Lifetime
- 2001-03-02 EP EP01105175A patent/EP1148768B1/de not_active Expired - Lifetime
- 2001-03-02 AT AT01105175T patent/ATE304280T1/de active
- 2001-03-08 TW TW090105389A patent/TW492266B/zh not_active IP Right Cessation
- 2001-04-10 US US09/829,052 patent/US6525491B2/en not_active Expired - Lifetime
- 2001-04-12 CA CA002344052A patent/CA2344052A1/en not_active Abandoned
- 2001-04-12 JP JP2001114284A patent/JP4593821B2/ja not_active Expired - Lifetime
- 2001-04-14 KR KR1020010020044A patent/KR100710935B1/ko active IP Right Grant
- 2001-04-16 CN CNB011166274A patent/CN1242652C/zh not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US20010030515A1 (en)	2001-10-18
EP1148768A3 (de)	2004-01-28
CN1242652C (zh)	2006-02-15
US6525491B2 (en)	2003-02-25
EP1148768B1 (de)	2005-09-07
KR100710935B1 (ko)	2007-04-24
TW492266B (en)	2002-06-21
CA2344052A1 (en)	2001-10-14
DE10018860A1 (de)	2001-10-18
ATE304280T1 (de)	2005-09-15
CN1325260A (zh)	2001-12-05
JP2001351793A (ja)	2001-12-21
EP1148768A2 (de)	2001-10-24
KR20010098617A (ko)	2001-11-08
JP4593821B2 (ja)	2010-12-08

Publication	Publication Date	Title
DE50107326D1 (de)	2005-10-13	Stabilisierung des Betriebs von Gasentladungslampen
TW200517016A (en)	2005-05-16	Ballast for at least one high-pressure discharge lamp, an operating method and a lighting system for a high-pressure discharge lamp
TW200802498A (en)	2008-01-01	Mercury-free metal halide discharge lamp
TW200723346A (en)	2007-06-16	Light source device
ATE398388T1 (de)	2008-07-15	Beleuchtungseinheit
AU2003281095A8 (en)	2004-02-02	Discharge lamp having cooling means
DE60322887D1 (de)	2008-09-25	Verfahren und schaltkreis zum betreiben einer hochdruckentladungslampe
KR940010170A (ko)	1994-05-24	고강도 방전 램프용 전자 밸러스트
ATE461604T1 (de)	2010-04-15	Betriebsverfahren und elektronisches vorschaltgerat fur entladungslampe mit dielektrisch behinderten entladungen
DE59800670D1 (de)	2001-06-07	Verfahren und vorrichtung zum regeln des betriebsverhaltens von gasentladungslampen
WO2004051698A3 (de)	2004-09-10	Gasentladungslampe für euv-strahlung
JP2010034012A (ja)	2010-02-12	省エネルギー型光触媒ｌｅｄ蛍光灯
DE602006008616D1 (de)	2009-10-01	Verfahren zum abschalten einer hochdruckentladungslampe und ansteuereinheit zum ansteuern einer hochdruckentladungslampe
ES2185610T3 (es)	2003-05-01	Procedimiento y rectancia para la alimentacion de una lampara de ultravioleta de baja presion.
ATE327652T1 (de)	2006-06-15	Steuerung für eine gasentladungslampe
ATE389310T1 (de)	2008-03-15	Verfahren und schaltungsanordnung zum betrieb einer entladungslampe
ATE208122T1 (de)	2001-11-15	Schaltungsanordnung
WO2000041464A3 (en)	2000-11-09	Circuit arrangement
US9729838B2 (en)	2017-08-08	Discharge lamp driver, light source, projector, and method of driving discharge lamp
US7045972B2 (en)	2006-05-16	Lighting method of ultra-high pressure mercury lamp
DE60000362D1 (de)	2002-10-02	Steuerung von Gasentladungslampen
DK1354500T3 (da)	2006-07-31	Anordning og fremgangsmåde til flerfaset drift af en gasudladnings- eller en metaldamplampe
DE59804841D1 (de)	2002-08-22	Elektronisches vorschaltgerät
DE60322192D1 (de)	2008-08-28	Schaltungsanordnung
ATE422098T1 (de)	2009-02-15	Hochdruck-gasentladungslampe

Legal Events

Date	Code	Title	Description
2006-09-28	8364	No opposition during term of opposition
2008-08-28	8327	Change in the person/name/address of the patent owner	Owner name: OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG, , DE