EP2015618A3 - Control device for operating a luminescent lamp - Google Patents

Control device for operating a luminescent lamp Download PDF

Info

Publication number
EP2015618A3
EP2015618A3 EP08012098A EP08012098A EP2015618A3 EP 2015618 A3 EP2015618 A3 EP 2015618A3 EP 08012098 A EP08012098 A EP 08012098A EP 08012098 A EP08012098 A EP 08012098A EP 2015618 A3 EP2015618 A3 EP 2015618A3
Authority
EP
European Patent Office
Prior art keywords
operating
control device
luminescent lamp
quadripoles
lamp
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.)
Withdrawn
Application number
EP08012098A
Other languages
German (de)
French (fr)
Other versions
EP2015618A2 (en
Inventor
Sebastian Johannes Barllakowski
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.)
Kk Elektrotechnik GmbH
Original Assignee
Kk Elektrotechnik 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 Kk Elektrotechnik GmbH filed Critical Kk Elektrotechnik GmbH
Publication of EP2015618A2 publication Critical patent/EP2015618A2/en
Publication of EP2015618A3 publication Critical patent/EP2015618A3/en
Withdrawn legal-status Critical Current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
    • H05B41/26—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
    • H05B41/02—Details

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Switches With Compound Operations (AREA)

Abstract

Die Erfindung betrifft eine Schaltungsanordnung zum Betreiben einer Leuchtstofflampe, die aus einer Reihenschaltung von zwei Vierpolen besteht, wobei die beiden Vierpole gemäß einem Schlüssel-Schloss-Prinzip zusammenwirken.

Figure imgaf001
The invention relates to a circuit arrangement for operating a fluorescent lamp, which consists of a series circuit of two quadripoles, wherein the two four-poles cooperate according to a key-lock principle.
Figure imgaf001
EP08012098A 2007-07-10 2008-07-04 Control device for operating a luminescent lamp Withdrawn EP2015618A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE200710034695 DE102007034695A1 (en) 2007-07-10 2007-07-10 Circuit arrangement for operating a fluorescent lamp

Publications (2)

Publication Number Publication Date
EP2015618A2 EP2015618A2 (en) 2009-01-14
EP2015618A3 true EP2015618A3 (en) 2010-03-17

Family

ID=39831839

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08012098A Withdrawn EP2015618A3 (en) 2007-07-10 2008-07-04 Control device for operating a luminescent lamp

Country Status (2)

Country Link
EP (1) EP2015618A3 (en)
DE (1) DE102007034695A1 (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475064A (en) * 1980-01-29 1984-10-02 Burgess David E Means for controlling lumen output in power consumption of phosphor excitable lamps
WO2000041495A2 (en) * 1999-01-12 2000-07-20 Asian Electronics, Ltd. Kit for converting lighting units employing fluorescent lamps from inductive operation to electronic operation
DE10127459A1 (en) * 2001-02-20 2002-09-12 Wilhelm Wilken Device for operating a fluorescent tube
US20050030750A1 (en) * 2001-09-04 2005-02-10 Ewald Ehmen Method and device for operating a fluorescent tube in an energy saving manner
DE202005020517U1 (en) * 2004-12-30 2006-03-02 Revolux Gmbh Circuit arrangement for operating fluorescent lamp, has series connections of two quadripoles, where one quadripole is adjusted, such that series connection of input terminals of another quadripole and terminals of end caps is compensated
DE202006005091U1 (en) * 2006-03-28 2006-08-17 Save-T5-Tronic Gmbh Fluorescent lamp operating system, has two adapters, in which one adapter short circuits two terminals of one of two end caps that are not connected to electronic ballast such that short circuited terminals lie at same potential

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19853138C1 (en) 1998-11-18 2000-06-08 Inotec Ges Fuer Verkaufsfoerde Circuit for energy-saving fluorescent tube operation is four-pole circuit with input connectors connected to connectors on one tube end cap to form series circuit with choke
DE102005030007B4 (en) * 2005-06-18 2013-05-29 Kk Elektrotechnik Gmbh Method for preheating a number of heating coils

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4475064A (en) * 1980-01-29 1984-10-02 Burgess David E Means for controlling lumen output in power consumption of phosphor excitable lamps
WO2000041495A2 (en) * 1999-01-12 2000-07-20 Asian Electronics, Ltd. Kit for converting lighting units employing fluorescent lamps from inductive operation to electronic operation
DE10127459A1 (en) * 2001-02-20 2002-09-12 Wilhelm Wilken Device for operating a fluorescent tube
US20050030750A1 (en) * 2001-09-04 2005-02-10 Ewald Ehmen Method and device for operating a fluorescent tube in an energy saving manner
DE202005020517U1 (en) * 2004-12-30 2006-03-02 Revolux Gmbh Circuit arrangement for operating fluorescent lamp, has series connections of two quadripoles, where one quadripole is adjusted, such that series connection of input terminals of another quadripole and terminals of end caps is compensated
DE202006005091U1 (en) * 2006-03-28 2006-08-17 Save-T5-Tronic Gmbh Fluorescent lamp operating system, has two adapters, in which one adapter short circuits two terminals of one of two end caps that are not connected to electronic ballast such that short circuited terminals lie at same potential

Also Published As

Publication number Publication date
DE102007034695A1 (en) 2009-01-22
EP2015618A2 (en) 2009-01-14

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