EP1202613A3 - Dispositif pour au moins une lampe avec éntrée de commande et mode d'emploi pour des lampes électriques utilisant un tel dispositif - Google Patents

Dispositif pour au moins une lampe avec éntrée de commande et mode d'emploi pour des lampes électriques utilisant un tel dispositif Download PDF

Info

Publication number
EP1202613A3
EP1202613A3 EP01123437A EP01123437A EP1202613A3 EP 1202613 A3 EP1202613 A3 EP 1202613A3 EP 01123437 A EP01123437 A EP 01123437A EP 01123437 A EP01123437 A EP 01123437A EP 1202613 A3 EP1202613 A3 EP 1202613A3
Authority
EP
European Patent Office
Prior art keywords
control input
voltage
transformer
sample
electric
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.)
Granted
Application number
EP01123437A
Other languages
German (de)
English (en)
Other versions
EP1202613A2 (fr
EP1202613B1 (fr
Inventor
Andreas Huber
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 EP1202613A2 publication Critical patent/EP1202613A2/fr
Publication of EP1202613A3 publication Critical patent/EP1202613A3/fr
Application granted granted Critical
Publication of EP1202613B1 publication Critical patent/EP1202613B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H05B41/36—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 Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
  • Analogue/Digital Conversion (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
EP01123437A 2000-10-27 2001-09-28 Dispositif pour au moins une lampe avec éntrée de commande et mode d'emploi pour des lampes électriques utilisant un tel dispositif Expired - Lifetime EP1202613B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10053590 2000-10-27
DE10053590A DE10053590A1 (de) 2000-10-27 2000-10-27 Betriebsgerät für mindestens eine elektrische Lampe mit Steuereingang und Betriebsverfahren für elektrische Lampen an einem derartigen Betriebsgerät

Publications (3)

Publication Number Publication Date
EP1202613A2 EP1202613A2 (fr) 2002-05-02
EP1202613A3 true EP1202613A3 (fr) 2004-10-20
EP1202613B1 EP1202613B1 (fr) 2007-03-21

Family

ID=7661443

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01123437A Expired - Lifetime EP1202613B1 (fr) 2000-10-27 2001-09-28 Dispositif pour au moins une lampe avec éntrée de commande et mode d'emploi pour des lampes électriques utilisant un tel dispositif

Country Status (6)

Country Link
US (1) US6590351B2 (fr)
EP (1) EP1202613B1 (fr)
AT (1) ATE357837T1 (fr)
CA (1) CA2360200A1 (fr)
DE (2) DE10053590A1 (fr)
TW (1) TWI243630B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7592753B2 (en) * 1999-06-21 2009-09-22 Access Business Group International Llc Inductively-powered gas discharge lamp circuit
US6965204B2 (en) * 2001-10-31 2005-11-15 Koninklijke Philips Electronics N.V. Ballasting circuit for optimizing the current in the take-over/warm-up phase
DE102004018371A1 (de) * 2004-04-13 2005-11-03 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Elektronisches Vorschaltgerät mit digitaler Steuerung von Dimmvorgängen
DE102004037388B4 (de) * 2004-08-02 2008-05-29 Infineon Technologies Ag Verfahren zur Detektion eines Nicht-Nullspannungsschaltbetriebs eines Vorschaltgeräts für Leuchtstofflampen und Vorschaltgerät
US7886239B2 (en) * 2005-08-04 2011-02-08 The Regents Of The University Of California Phase coherent differtial structures
US7821208B2 (en) * 2007-01-08 2010-10-26 Access Business Group International Llc Inductively-powered gas discharge lamp circuit
EP2124510B1 (fr) * 2008-05-16 2013-01-02 Infineon Technologies Austria AG Procédé de commande d'une lampe fluorescente et appareil de montage de lampes
DE202015103737U1 (de) 2015-07-16 2016-10-18 Tridonic Gmbh & Co Kg System und Betriebsgerät für einen Aktor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700113A (en) * 1981-12-28 1987-10-13 North American Philips Corporation Variable high frequency ballast circuit
JP2000166257A (ja) * 1998-09-21 2000-06-16 Murata Mfg Co Ltd 圧電トランスインバ―タ
US6127788A (en) * 1997-05-15 2000-10-03 Denso Corporation High voltage discharge lamp device
US6137240A (en) * 1998-12-31 2000-10-24 Lumion Corporation Universal ballast control circuit
US6153962A (en) * 1998-09-21 2000-11-28 Murata Manufacturing Co., Ltd. Piezoelectric transformer inverter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH559916A5 (fr) * 1973-06-21 1975-03-14 Hug Interlizenz Ag
US5969482A (en) * 1998-11-30 1999-10-19 Philips Electronics North America Corporation Circuit arrangement for operating a discharge lamp including real power sensing using a single quadrant multiplier

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700113A (en) * 1981-12-28 1987-10-13 North American Philips Corporation Variable high frequency ballast circuit
US6127788A (en) * 1997-05-15 2000-10-03 Denso Corporation High voltage discharge lamp device
JP2000166257A (ja) * 1998-09-21 2000-06-16 Murata Mfg Co Ltd 圧電トランスインバ―タ
US6153962A (en) * 1998-09-21 2000-11-28 Murata Manufacturing Co., Ltd. Piezoelectric transformer inverter
US6137240A (en) * 1998-12-31 2000-10-24 Lumion Corporation Universal ballast control circuit

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 09 13 October 2000 (2000-10-13) *

Also Published As

Publication number Publication date
DE10053590A1 (de) 2002-05-02
DE50112223D1 (de) 2007-05-03
EP1202613A2 (fr) 2002-05-02
CA2360200A1 (fr) 2002-04-27
EP1202613B1 (fr) 2007-03-21
TWI243630B (en) 2005-11-11
US20020050796A1 (en) 2002-05-02
ATE357837T1 (de) 2007-04-15
US6590351B2 (en) 2003-07-08

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