CN2626184Y - 调光装置 - Google Patents
调光装置 Download PDFInfo
- Publication number
- CN2626184Y CN2626184Y CNU032465823U CN03246582U CN2626184Y CN 2626184 Y CN2626184 Y CN 2626184Y CN U032465823 U CNU032465823 U CN U032465823U CN 03246582 U CN03246582 U CN 03246582U CN 2626184 Y CN2626184 Y CN 2626184Y
- Authority
- CN
- China
- Prior art keywords
- light modulating
- switching device
- switching
- fluorescent lamp
- modulating device
- 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.)
- Expired - Lifetime
Links
- 230000006698 induction Effects 0.000 claims description 24
- 239000003990 capacitor Substances 0.000 claims description 23
- 238000009434 installation Methods 0.000 claims description 18
- 230000001939 inductive effect Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 4
- 238000005286 illumination Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 abstract description 9
- 230000001276 controlling effect Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 7
- 150000001875 compounds Chemical class 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 230000005669 field effect Effects 0.000 description 4
- 230000000712 assembly Effects 0.000 description 3
- 238000000429 assembly Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000007599 discharging Methods 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011469 building brick Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
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
- 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
-
- 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
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
- Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)
Abstract
Description
开关频率 | L1 | L2 | C1 |
20kHz | 2mH | 100μH | 0.015μF |
5kHz | 3mH | 120μH | 0.022μF |
开关频率 | L1 | L2 | C1 |
20kHz | 2.5mH | 110μH | 0.02μF |
Claims (16)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
HK02103910.9 | 2002-05-24 | ||
HK02103910A HK1051122A2 (en) | 2002-05-24 | 2002-05-24 | A dimming apparatus especially a dimmer for a compact fluorescent lamp |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2626184Y true CN2626184Y (zh) | 2004-07-14 |
Family
ID=10945446
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNU032465823U Expired - Lifetime CN2626184Y (zh) | 2002-05-24 | 2003-05-16 | 调光装置 |
CNB031386369A Expired - Fee Related CN100490602C (zh) | 2002-05-24 | 2003-05-21 | 调光装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB031386369A Expired - Fee Related CN100490602C (zh) | 2002-05-24 | 2003-05-21 | 调光装置 |
Country Status (7)
Country | Link |
---|---|
CN (2) | CN2626184Y (zh) |
AU (1) | AU2003204121B2 (zh) |
GB (1) | GB2392022B (zh) |
HK (1) | HK1051122A2 (zh) |
MY (1) | MY131234A (zh) |
SG (1) | SG106689A1 (zh) |
TW (1) | TWI230565B (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100490602C (zh) * | 2002-05-24 | 2009-05-20 | 奇胜亚洲集团有限公司 | 调光装置 |
CN102545650A (zh) * | 2010-12-31 | 2012-07-04 | 澳大利亚克林普斯有限公司 | 电源转换电路 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7560866B2 (en) * | 2005-04-18 | 2009-07-14 | Marvell World Trade Ltd. | Control system for fluorescent light fixture |
MY157995A (en) * | 2005-12-12 | 2016-08-30 | Clipsal Australia Pty Ltd | Current zero crossing detector in a dimmer circuit |
GB0811713D0 (en) * | 2008-04-04 | 2008-07-30 | Lemnis Lighting Patent Holding | Dimmer triggering circuit, dimmer system and dimmable device |
DE102011008508B4 (de) * | 2011-01-13 | 2012-09-13 | Abb Ag | Elektrisches Unterputz-Installationsgerät zur Helligkeitssteuerung einer Beleuchtungsanlage |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2154322A (en) * | 1984-02-14 | 1985-09-04 | Guy Darell Unwin | Switches for standard and table lamps |
GB2236025A (en) * | 1989-09-15 | 1991-03-20 | Desmond Bryan Leon Mills | Dimmer switches |
CN2412348Y (zh) * | 1997-01-27 | 2000-12-27 | 刘国喜 | 日光灯多功能调光器 |
CN2426260Y (zh) * | 2000-04-27 | 2001-04-04 | 蒋任琦 | 阻抗式荧光灯调光镇流器 |
US6400098B1 (en) * | 2001-08-21 | 2002-06-04 | Sonlex Limited | Compact fluorescent lamp dimmers |
HK1051122A2 (en) * | 2002-05-24 | 2003-06-27 | Star Bright Technology Ltd | A dimming apparatus especially a dimmer for a compact fluorescent lamp |
-
2002
- 2002-05-24 HK HK02103910A patent/HK1051122A2/xx not_active IP Right Cessation
- 2002-08-15 TW TW091118452A patent/TWI230565B/zh not_active IP Right Cessation
-
2003
- 2003-04-30 MY MYPI20031637A patent/MY131234A/en unknown
- 2003-05-07 AU AU2003204121A patent/AU2003204121B2/en not_active Ceased
- 2003-05-13 SG SG200302782A patent/SG106689A1/en unknown
- 2003-05-16 CN CNU032465823U patent/CN2626184Y/zh not_active Expired - Lifetime
- 2003-05-21 CN CNB031386369A patent/CN100490602C/zh not_active Expired - Fee Related
- 2003-05-27 GB GB0312110A patent/GB2392022B/en not_active Expired - Fee Related
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100490602C (zh) * | 2002-05-24 | 2009-05-20 | 奇胜亚洲集团有限公司 | 调光装置 |
CN102545650A (zh) * | 2010-12-31 | 2012-07-04 | 澳大利亚克林普斯有限公司 | 电源转换电路 |
CN102545650B (zh) * | 2010-12-31 | 2016-12-28 | 澳大利亚克林普斯有限公司 | 电源转换电路 |
Also Published As
Publication number | Publication date |
---|---|
AU2003204121B2 (en) | 2006-05-11 |
MY131234A (en) | 2007-07-31 |
SG106689A1 (en) | 2004-10-29 |
CN1462170A (zh) | 2003-12-17 |
GB2392022A (en) | 2004-02-18 |
GB0312110D0 (en) | 2003-07-02 |
TWI230565B (en) | 2005-04-01 |
CN100490602C (zh) | 2009-05-20 |
AU2003204121A1 (en) | 2003-12-11 |
HK1051122A2 (en) | 2003-06-27 |
GB2392022B (en) | 2004-08-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: QISHENG ASIA GROUP CO., LTD. Free format text: FORMER OWNER: XINGLIANG SCIENCE + TECHNOLOGY CO., LTD. Effective date: 20050121 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20050121 Address after: Hongkong, China Patentee after: CLIPSAL ASIA HOLDINGS LTD. Address before: Hongkong, China Patentee before: EIL TECHNOLOGY Co.,Ltd. |
|
C56 | Change in the name or address of the patentee |
Owner name: ROOM 3904-7, HOUSE 39, ZHONGYUAN BUILDING, XINJIYU Free format text: FORMER NAME OR ADDRESS: HONGKONG,CHINA |
|
CP03 | Change of name, title or address |
Patentee address after: Room 39, building 3904-7, Cosco Tower, New Century Plaza, 183 Queen's road, Hongkong Patentee address before: Hongkong, China |
|
C17 | Cessation of patent right | ||
CX01 | Expiry of patent term |
Expiration termination date: 20130516 Granted publication date: 20040714 |