EP2091303A3 - Appareil de montage simple télécommandé pour lampes fluorescentes - Google Patents
Appareil de montage simple télécommandé pour lampes fluorescentes 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)
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 (fr) | 2009-08-19 |
EP2091303A3 true EP2091303A3 (fr) | 2011-03-30 |
Family
ID=40677510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP08021494A Ceased EP2091303A3 (fr) | 2008-02-14 | 2008-12-11 | Appareil de montage simple télécommandé pour lampes fluorescentes |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2091303A3 (fr) |
DE (1) | DE102008009078A1 (fr) |
RU (1) | RU2009105150A (fr) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0059064A1 (fr) * | 1981-02-21 | 1982-09-01 | THORN EMI plc | Circuit de démarrage et d'exploitation de lampes |
EP0835044A2 (fr) * | 1996-10-01 | 1998-04-08 | General Electric Company | Ballast avec fonction de préchauffage des cathodes |
US6002213A (en) * | 1995-10-05 | 1999-12-14 | International Rectifier Corporation | MOS gate driver circuit with analog input and variable dead time band |
WO2001098853A1 (fr) * | 2000-06-19 | 2001-12-27 | International Rectifier Corporation | Circuit integre de commande de ballast comportant un minimum de composants internes et externes |
EP1379109A1 (fr) * | 2002-07-02 | 2004-01-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Dispositif de commande d'onduleur demi-pont |
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 (fr) * | 1995-09-27 | 2002-11-27 | STMicroelectronics S.r.l. | Contrôle du déroulement de différentes phases dans un circuit de démarrage |
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/fr 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 (fr) * | 1981-02-21 | 1982-09-01 | THORN EMI plc | Circuit de démarrage et d'exploitation de lampes |
US6002213A (en) * | 1995-10-05 | 1999-12-14 | International Rectifier Corporation | MOS gate driver circuit with analog input and variable dead time band |
EP0835044A2 (fr) * | 1996-10-01 | 1998-04-08 | General Electric Company | Ballast avec fonction de préchauffage des cathodes |
WO2001098853A1 (fr) * | 2000-06-19 | 2001-12-27 | International Rectifier Corporation | Circuit integre de commande de ballast comportant un minimum de composants internes et externes |
EP1379109A1 (fr) * | 2002-07-02 | 2004-01-07 | Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH | Dispositif de commande d'onduleur demi-pont |
US20070145907A1 (en) * | 2005-12-02 | 2007-06-28 | Jong-Tae Hwang | Ballast integrated circuit (IC) |
Also Published As
Publication number | Publication date |
---|---|
RU2009105150A (ru) | 2010-08-20 |
EP2091303A2 (fr) | 2009-08-19 |
DE102008009078A1 (de) | 2009-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
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AX | Request for extension of the european patent |
Extension state: AL BA MK RS |
|
17P | Request for examination filed |
Effective date: 20110914 |
|
AKX | Designation fees paid |
Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR |
|
17Q | First examination report despatched |
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 |