ZA989827B - Interface for a lamp operating unit - Google Patents
Interface for a lamp operating unitInfo
- Publication number
- ZA989827B ZA989827B ZA989827A ZA989827A ZA989827B ZA 989827 B ZA989827 B ZA 989827B ZA 989827 A ZA989827 A ZA 989827A ZA 989827 A ZA989827 A ZA 989827A ZA 989827 B ZA989827 B ZA 989827B
- Authority
- ZA
- South Africa
- Prior art keywords
- lamp operating
- interface device
- interface
- control signal
- operating unit
- Prior art date
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
-
- 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
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19748007A DE19748007A1 (de) | 1997-10-30 | 1997-10-30 | Schnittstelle für ein Lampenbetriebsgerät |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA989827B true ZA989827B (en) | 1999-05-04 |
Family
ID=7847143
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA989827A ZA989827B (en) | 1997-10-30 | 1998-01-28 | Interface for a lamp operating unit |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1031258B1 (xx) |
AT (1) | ATE232041T1 (xx) |
AU (1) | AU1030699A (xx) |
DE (2) | DE19748007A1 (xx) |
WO (1) | WO1999023858A1 (xx) |
ZA (1) | ZA989827B (xx) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6333605B1 (en) | 1999-11-02 | 2001-12-25 | Energy Savings, Inc. | Light modulating electronic ballast |
DE10329876B4 (de) * | 2003-07-02 | 2016-06-02 | Tridonic Gmbh & Co Kg | Schnittstelle für ein Lampenbetriebsgerät mit niedrigen Standby-Verlusten und Verfahren zur Ansteuerung eines Lampenbetriebsgeräts über eine derartige Schnittstelle |
US7619539B2 (en) | 2004-02-13 | 2009-11-17 | Lutron Electronics Co., Inc. | Multiple-input electronic ballast with processor |
DE102004050655A1 (de) | 2004-10-18 | 2006-06-01 | Volkswagen Ag | Fahrzeug-Beleuchtungsvorrichtung und Verfahren zum Steuern einer Fahrzeug-Beleuchtungsvorrichtung |
US7369060B2 (en) | 2004-12-14 | 2008-05-06 | Lutron Electronics Co., Inc. | Distributed intelligence ballast system and extended lighting control protocol |
DE102005018774A1 (de) * | 2005-04-22 | 2006-10-26 | Tridonicatco Gmbh & Co. Kg | Einstellbare digitale Leuchtmittelleistungsregelung |
US7446488B1 (en) * | 2007-08-29 | 2008-11-04 | Osram Sylvania | Metal halide lamp ballast controlled by remote enable switched bias supply |
US7932682B2 (en) | 2008-06-30 | 2011-04-26 | Osram Sylvania, Inc. | Internal power supply for a ballast |
DE102010036444B4 (de) * | 2010-07-16 | 2012-03-22 | Vossloh-Schwabe Deutschland Gmbh | Verfahren und Vorrichtung zum Dimmen eines Leuchtmittels mithilfe eines Mikrocontrollers |
DE102010043613A1 (de) | 2010-11-09 | 2012-05-10 | Tridonic Gmbh & Co. Kg | Störsichere Leuchtmittelsteuerung |
DE102019208960A1 (de) * | 2019-06-19 | 2020-12-24 | Ellenberger & Poensgen Gmbh | Verfahren zum Betrieb eines Dimmers |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3345559A1 (de) * | 1983-12-16 | 1985-06-20 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Dimmung einer leuchtstofflampe und vorschaltgeraet mit einer einrichtung zum dimmen |
DE4039161C2 (de) * | 1990-12-07 | 2001-05-31 | Zumtobel Ag Dornbirn | System zur Steuerung der Helligkeit und des Betriebsverhaltens von Leuchtstofflampen |
US5691605A (en) * | 1995-03-31 | 1997-11-25 | Philips Electronics North America | Electronic ballast with interface circuitry for multiple dimming inputs |
-
1997
- 1997-10-30 DE DE19748007A patent/DE19748007A1/de not_active Ceased
-
1998
- 1998-01-28 ZA ZA989827A patent/ZA989827B/xx unknown
- 1998-10-19 WO PCT/EP1998/006612 patent/WO1999023858A1/de active IP Right Grant
- 1998-10-19 DE DE59807092T patent/DE59807092D1/de not_active Expired - Lifetime
- 1998-10-19 AU AU10306/99A patent/AU1030699A/en not_active Abandoned
- 1998-10-19 AT AT98952717T patent/ATE232041T1/de not_active IP Right Cessation
- 1998-10-19 EP EP98952717A patent/EP1031258B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1031258A1 (de) | 2000-08-30 |
DE59807092D1 (de) | 2003-03-06 |
AU1030699A (en) | 1999-05-24 |
ATE232041T1 (de) | 2003-02-15 |
WO1999023858A1 (de) | 1999-05-14 |
EP1031258B1 (de) | 2003-01-29 |
DE19748007A1 (de) | 1999-05-12 |
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