EP2091303A3 - Einfaches fremdgesteuertes Vorschaltgerät für Leuchtstofflampen - Google Patents
Einfaches fremdgesteuertes Vorschaltgerät für Leuchtstofflampen Download PDFInfo
- Publication number
- EP2091303A3 EP2091303A3 EP08021494A EP08021494A EP2091303A3 EP 2091303 A3 EP2091303 A3 EP 2091303A3 EP 08021494 A EP08021494 A EP 08021494A EP 08021494 A EP08021494 A EP 08021494A EP 2091303 A3 EP2091303 A3 EP 2091303A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- illuminant
- lamps
- remotely controlled
- inverter
- preswitching
- 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.)
- Ceased
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
- H05B41/282—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
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200810009078 DE102008009078A1 (de) | 2008-02-14 | 2008-02-14 | Einfaches fremdgesteuertes Vorschaltgerät für Leuchtstofflampen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2091303A2 EP2091303A2 (de) | 2009-08-19 |
EP2091303A3 true EP2091303A3 (de) | 2011-03-30 |
Family
ID=40677510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08021494A Ceased EP2091303A3 (de) | 2008-02-14 | 2008-12-11 | Einfaches fremdgesteuertes Vorschaltgerät für Leuchtstofflampen |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2091303A3 (de) |
DE (1) | DE102008009078A1 (de) |
RU (1) | RU2009105150A (de) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059064A1 (de) * | 1981-02-21 | 1982-09-01 | THORN EMI plc | Anordnung zum Starten und Betreiben von Lampen |
EP0835044A2 (de) * | 1996-10-01 | 1998-04-08 | General Electric Company | Verschaltgerät mit Kathodenvorheizungsfunktion |
US6002213A (en) * | 1995-10-05 | 1999-12-14 | International Rectifier Corporation | MOS gate driver circuit with analog input and variable dead time band |
WO2001098853A1 (en) * | 2000-06-19 | 2001-12-27 | International Rectifier Corporation | Ballast control ic with minimal internal and external components |
EP1379109A1 (de) * | 2002-07-02 | 2004-01-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Ansteuerung für einen Halbbrücken-Wechselrichter |
US20070145907A1 (en) * | 2005-12-02 | 2007-06-28 | Jong-Tae Hwang | Ballast integrated circuit (IC) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0766499B1 (de) * | 1995-09-27 | 2002-11-27 | STMicroelectronics S.r.l. | Ablaufsteuerung für eine Startschaltung |
US5723953A (en) * | 1996-09-19 | 1998-03-03 | General Electric Company | High voltage IC-driven half-bridge gas discharge lamp ballast |
-
2008
- 2008-02-14 DE DE200810009078 patent/DE102008009078A1/de not_active Ceased
- 2008-12-11 EP EP08021494A patent/EP2091303A3/de not_active Ceased
-
2009
- 2009-02-13 RU RU2009105150/07A patent/RU2009105150A/ru not_active Application Discontinuation
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059064A1 (de) * | 1981-02-21 | 1982-09-01 | THORN EMI plc | Anordnung zum Starten und Betreiben von Lampen |
US6002213A (en) * | 1995-10-05 | 1999-12-14 | International Rectifier Corporation | MOS gate driver circuit with analog input and variable dead time band |
EP0835044A2 (de) * | 1996-10-01 | 1998-04-08 | General Electric Company | Verschaltgerät mit Kathodenvorheizungsfunktion |
WO2001098853A1 (en) * | 2000-06-19 | 2001-12-27 | International Rectifier Corporation | Ballast control ic with minimal internal and external components |
EP1379109A1 (de) * | 2002-07-02 | 2004-01-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Ansteuerung für einen Halbbrücken-Wechselrichter |
US20070145907A1 (en) * | 2005-12-02 | 2007-06-28 | Jong-Tae Hwang | Ballast integrated circuit (IC) |
Also Published As
Publication number | Publication date |
---|---|
DE102008009078A1 (de) | 2009-08-27 |
EP2091303A2 (de) | 2009-08-19 |
RU2009105150A (ru) | 2010-08-20 |
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Legal Events
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17P | Request for examination filed |
Effective date: 20110914 |
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AKX | Designation fees paid |
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Effective date: 20120111 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
18R | Application refused |
Effective date: 20121106 |