HK1169776A1 - 用於照明設備亮度控制的電氣暗裝安裝設備 - Google Patents
用於照明設備亮度控制的電氣暗裝安裝設備Info
- Publication number
- HK1169776A1 HK1169776A1 HK12110390.1A HK12110390A HK1169776A1 HK 1169776 A1 HK1169776 A1 HK 1169776A1 HK 12110390 A HK12110390 A HK 12110390A HK 1169776 A1 HK1169776 A1 HK 1169776A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- brightness control
- mounted installation
- illumination device
- electric flush
- installation device
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/10—Controlling the intensity of the 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/32—Pulse-control circuits
- H05B45/327—Burst dimming
-
- 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
- H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
- H05B45/30—Driver circuits
- H05B45/37—Converter circuits
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/06—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using impedances
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M5/00—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc
- H02M5/04—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters
- H02M5/22—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M5/275—Conversion of ac power input into ac power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into dc by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102011008508A DE102011008508B4 (de) | 2011-01-13 | 2011-01-13 | Elektrisches Unterputz-Installationsgerät zur Helligkeitssteuerung einer Beleuchtungsanlage |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1169776A1 true HK1169776A1 (zh) | 2013-02-01 |
Family
ID=45315408
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK12110390.1A HK1169776A1 (zh) | 2011-01-13 | 2012-10-18 | 用於照明設備亮度控制的電氣暗裝安裝設備 |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2477457A3 (zh) |
CN (1) | CN102595689B (zh) |
DE (1) | DE102011008508B4 (zh) |
HK (1) | HK1169776A1 (zh) |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE509007A (zh) * | ||||
US4928038A (en) * | 1988-09-26 | 1990-05-22 | General Electric Company | Power control circuit for discharge lamp and method of operating same |
US5175477A (en) * | 1991-09-30 | 1992-12-29 | David Grissom | Dimmer for fluorescent and incandescent lamps |
DE4310723A1 (de) | 1993-04-01 | 1994-10-06 | Abb Patent Gmbh | Verfahren zur Steuerung des Wechselstroms in einem Lastkreis und Vorrichtung zur Durchführung des Verfahrens |
US5500575A (en) * | 1993-10-27 | 1996-03-19 | Lighting Control, Inc. | Switchmode AC power controller |
IT1284464B1 (it) * | 1996-07-04 | 1998-05-21 | Bticino Spa | Sistema di segnalazione e codifica per il pilotaggio di attuatori elettrici |
HK1051122A2 (en) * | 2002-05-24 | 2003-06-27 | Star Bright Technology Ltd | A dimming apparatus especially a dimmer for a compact fluorescent lamp |
US6955448B1 (en) * | 2003-10-30 | 2005-10-18 | Peter Lefferson | Under the bed night light |
US7233112B2 (en) * | 2005-05-26 | 2007-06-19 | Electronic Theatre Controls, Inc. | PWM switching power supply control methods |
GB0517959D0 (en) * | 2005-09-03 | 2005-10-12 | Mood Concepts Ltd | Improvements to lighting systems |
CN101577996B (zh) * | 2008-05-07 | 2014-08-20 | 胡海洋 | 对灯具采用自适应脉宽调制技术调光的方法及灯具 |
-
2011
- 2011-01-13 DE DE102011008508A patent/DE102011008508B4/de active Active
- 2011-10-20 CN CN201110340043.0A patent/CN102595689B/zh not_active Expired - Fee Related
- 2011-12-01 EP EP11009502.3A patent/EP2477457A3/de not_active Ceased
-
2012
- 2012-10-18 HK HK12110390.1A patent/HK1169776A1/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
EP2477457A3 (de) | 2017-03-29 |
DE102011008508A1 (de) | 2012-07-19 |
DE102011008508B4 (de) | 2012-09-13 |
CN102595689A (zh) | 2012-07-18 |
CN102595689B (zh) | 2016-06-22 |
EP2477457A2 (de) | 2012-07-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20201022 |