WO2010031429A3 - Schaltung und verfahren zum dimmen eines leuchtmittels - Google Patents
Schaltung und verfahren zum dimmen eines leuchtmittels Download PDFInfo
- Publication number
- WO2010031429A3 WO2010031429A3 PCT/EP2008/062352 EP2008062352W WO2010031429A3 WO 2010031429 A3 WO2010031429 A3 WO 2010031429A3 EP 2008062352 W EP2008062352 W EP 2008062352W WO 2010031429 A3 WO2010031429 A3 WO 2010031429A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- circuit
- luminous element
- dimming
- connection
- dimmed
- 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
- H05B41/36—Controlling
- H05B41/38—Controlling the intensity of light
-
- 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
-
- 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
- H05B41/40—Controlling the intensity of light discontinuously
-
- 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
- H05B41/40—Controlling the intensity of light discontinuously
- H05B41/42—Controlling the intensity of light discontinuously in two steps only
Landscapes
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020117008783A KR20110060936A (ko) | 2008-09-17 | 2008-09-17 | 발광 엘리먼트를 조광하기 위한 회로 및 방법 |
CN200880131157.0A CN102160468B (zh) | 2008-09-17 | 2008-09-17 | 用于对发光装置进行调光的电路和方法 |
PCT/EP2008/062352 WO2010031429A2 (de) | 2008-09-17 | 2008-09-17 | Schaltung und verfahren zum dimmen eines leuchtmittels |
EP08875143.3A EP2335459B1 (de) | 2008-09-17 | 2008-09-17 | Schaltung und verfahren zum dimmen eines leuchtmittels |
US13/060,706 US20110156614A1 (en) | 2008-09-17 | 2008-09-17 | Circuit and method for dimming a luminous element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/EP2008/062352 WO2010031429A2 (de) | 2008-09-17 | 2008-09-17 | Schaltung und verfahren zum dimmen eines leuchtmittels |
Publications (3)
Publication Number | Publication Date |
---|---|
WO2010031429A2 WO2010031429A2 (de) | 2010-03-25 |
WO2010031429A3 true WO2010031429A3 (de) | 2010-05-14 |
WO2010031429A9 WO2010031429A9 (de) | 2010-06-24 |
Family
ID=41809210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2008/062352 WO2010031429A2 (de) | 2008-09-17 | 2008-09-17 | Schaltung und verfahren zum dimmen eines leuchtmittels |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110156614A1 (de) |
EP (1) | EP2335459B1 (de) |
KR (1) | KR20110060936A (de) |
CN (1) | CN102160468B (de) |
WO (1) | WO2010031429A2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8319451B2 (en) * | 2011-02-10 | 2012-11-27 | Osram Sylvania Inc. | Two light level control circuit |
US20120249150A1 (en) * | 2011-03-31 | 2012-10-04 | Osram Sylvania Inc. | Switch status detection circuit for multiple light level lighting systems |
US8674617B2 (en) * | 2011-03-31 | 2014-03-18 | Osram Sylvania Inc. | Multiple light level electronic power converter |
WO2020249662A1 (en) * | 2019-06-14 | 2020-12-17 | Signify Holding B.V. | An led driver control circuit |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1675443A2 (de) * | 2004-12-13 | 2006-06-28 | Osram-Sylvania Inc. | Vorschaltgerät mit zwei Beleuchtungsstufen |
WO2008092501A1 (de) * | 2007-01-29 | 2008-08-07 | Osram Gesellschaft mit beschränkter Haftung | Elektronisches betriebsgerät und verfahren zum stufenweisen dimmen eines leuchtmittels |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6069457A (en) * | 1998-01-20 | 2000-05-30 | Lumion University | Method and apparatus for controlling lights and other devices |
CN1144509C (zh) * | 2000-03-08 | 2004-03-31 | 刘南星 | 装饰灯组 |
US6674248B2 (en) * | 2001-06-22 | 2004-01-06 | Lutron Electronics Co., Inc. | Electronic ballast |
EP1845755A3 (de) * | 2006-04-10 | 2014-04-02 | EMD Technologies, Inc. | Beleuchtungssysteme |
US7868561B2 (en) * | 2007-10-31 | 2011-01-11 | Lutron Electronics Co., Inc. | Two-wire dimmer circuit for a screw-in compact fluorescent lamp |
US7843141B1 (en) * | 2007-11-19 | 2010-11-30 | Universal Lighting Technologies, Inc. | Low cost step dimming interface for an electronic ballast |
-
2008
- 2008-09-17 EP EP08875143.3A patent/EP2335459B1/de not_active Not-in-force
- 2008-09-17 WO PCT/EP2008/062352 patent/WO2010031429A2/de active Application Filing
- 2008-09-17 CN CN200880131157.0A patent/CN102160468B/zh not_active Expired - Fee Related
- 2008-09-17 KR KR1020117008783A patent/KR20110060936A/ko not_active Application Discontinuation
- 2008-09-17 US US13/060,706 patent/US20110156614A1/en not_active Abandoned
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1675443A2 (de) * | 2004-12-13 | 2006-06-28 | Osram-Sylvania Inc. | Vorschaltgerät mit zwei Beleuchtungsstufen |
WO2008092501A1 (de) * | 2007-01-29 | 2008-08-07 | Osram Gesellschaft mit beschränkter Haftung | Elektronisches betriebsgerät und verfahren zum stufenweisen dimmen eines leuchtmittels |
Also Published As
Publication number | Publication date |
---|---|
WO2010031429A2 (de) | 2010-03-25 |
US20110156614A1 (en) | 2011-06-30 |
KR20110060936A (ko) | 2011-06-08 |
EP2335459A2 (de) | 2011-06-22 |
CN102160468A (zh) | 2011-08-17 |
CN102160468B (zh) | 2014-02-19 |
EP2335459B1 (de) | 2017-01-18 |
WO2010031429A9 (de) | 2010-06-24 |
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