ATE366508T1 - Schaltungsanordnung - Google Patents

Schaltungsanordnung

Info

Publication number: ATE366508T1
Authority: AT; Austria
Prior art keywords: lamp; circuit arrangement; ignition; choke; paturation
Prior art date: 2003-02-04

Application number

AT04702034T

Other languages

English (en)

Inventor

Paul Veldman

Dijk Bernhard Van

Jianjun Yu

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.)

2003-02-04

Filing date

2004-01-14

Publication date

2007-07-15

2004-01-14 Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv

2007-07-15 Application granted granted Critical

2007-07-15 Publication of ATE366508T1 publication Critical patent/ATE366508T1/de

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
- H05B41/282—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

Landscapes

Circuit Arrangements For Discharge Lamps (AREA)
Circuit Arrangement For Electric Light Sources In General (AREA)
Lock And Its Accessories (AREA)
Selective Calling Equipment (AREA)
Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)

AT04702034T 2003-02-04 2004-01-14 Schaltungsanordnung ATE366508T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
EP03100226		2003-02-04

Publications (1)

Publication Number	Publication Date
ATE366508T1 true ATE366508T1 (de)	2007-07-15

Family

ID=32842803

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT04702034T ATE366508T1 (de)	2003-02-04	2004-01-14	Schaltungsanordnung

Country Status (7)

Country	Link
US (1)	US7259523B2 (de)
EP (1)	EP1593290B1 (de)
JP (1)	JP4537378B2 (de)
CN (1)	CN100539800C (de)
AT (1)	ATE366508T1 (de)
DE (1)	DE602004007357T2 (de)
WO (1)	WO2004071136A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN101277571B (zh) *	2007-03-30	2014-02-12	电灯专利信托有限公司	放电灯的点燃控制方法及相应的电子镇流器电路
ITMI20082356A1 (it) *	2008-12-30	2010-06-30	St Microelectronics Srl	Controllo di un sistema a commutazione risonante con monitoraggio della corrente di lavoro in una finestra di osservazione
US20110260635A1 (en) *	2008-12-31	2011-10-27	Nxp B.V.	Method of igniting a lamp, controller for a lamp, and a lamp controlled by a controller
DE102009010675A1 (de) *	2009-02-27	2010-09-02	HÜCO Lightronic GmbH	Elektronisches Vorschaltgerät und Beleuchtungsgerät
FI121561B (fi) *	2009-06-30	2010-12-31	Helvar Oy Ab	Elektronisen liitäntälaitteen toimintojen säätäminen ja mittaaminen
EP2285192A1 (de) *	2009-07-13	2011-02-16	Nxp B.V.	Vorwärmzyklussteuerkreis für eine Leuchtstofflampe
KR20150117520A (ko)	2014-04-10	2015-10-20	삼성전자주식회사	발광 다이오드 구동회로, 발광 다이오드 제어 회로 및 발광 다이오드 제어 방법

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4535399A (en) *	1983-06-03	1985-08-13	National Semiconductor Corporation	Regulated switched power circuit with resonant load
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
US5717295A (en) *	1996-05-10	1998-02-10	General Electric Company	Lamp power supply circuit with feedback circuit for dynamically adjusting lamp current
US6002214A (en) *	1997-02-12	1999-12-14	International Rectifier Corporation	Phase detection control circuit for an electronic ballast
US6020689A (en) *	1997-04-10	2000-02-01	Philips Electronics North America Corporation	Anti-flicker scheme for a fluorescent lamp ballast driver
US6300777B1 (en) *	1997-10-15	2001-10-09	International Rectifier Corporation	Lamp ignition detection circuit
US6008592A (en) *	1998-06-10	1999-12-28	International Rectifier Corporation	End of lamp life or false lamp detection circuit for an electronic ballast
JP2001015289A (ja) *	1999-04-28	2001-01-19	Mitsubishi Electric Corp	放電灯点灯装置
DE60113842T2 (de) *	2000-06-20	2006-07-13	Koninklijke Philips Electronics N.V.	Schaltung
JP3918109B2 (ja) *	2001-09-13	2007-05-23	三菱電機株式会社	放電灯点灯装置
US6949888B2 (en) *	2003-01-15	2005-09-27	International Rectifier Corporation	Dimming ballast control IC with flash suppression circuit

2004
- 2004-01-14 AT AT04702034T patent/ATE366508T1/de not_active IP Right Cessation
- 2004-01-14 DE DE602004007357T patent/DE602004007357T2/de not_active Expired - Lifetime
- 2004-01-14 CN CN200480003414.4A patent/CN100539800C/zh not_active Expired - Fee Related
- 2004-01-14 EP EP04702034A patent/EP1593290B1/de not_active Expired - Lifetime
- 2004-01-14 US US10/543,952 patent/US7259523B2/en not_active Expired - Fee Related
- 2004-01-14 WO PCT/IB2004/050021 patent/WO2004071136A1/en not_active Ceased
- 2004-01-14 JP JP2006502519A patent/JP4537378B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
CN100539800C (zh)	2009-09-09
JP2006516801A (ja)	2006-07-06
US7259523B2 (en)	2007-08-21
DE602004007357T2 (de)	2008-03-06
WO2004071136A1 (en)	2004-08-19
US20060071612A1 (en)	2006-04-06
JP4537378B2 (ja)	2010-09-01
EP1593290B1 (de)	2007-07-04
EP1593290A1 (de)	2005-11-09
DE602004007357D1 (de)	2007-08-16
CN1745606A (zh)	2006-03-08

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Legal Events

Date	Code	Title	Description
2008-01-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties