GB2392022B - Dimmer for energy saving lamp - Google Patents

Dimmer for energy saving lamp

Info

Publication number: GB2392022B
Authority: GB; United Kingdom
Prior art keywords: dimmer; energy saving; saving lamp; lamp; energy
Prior art date: 2002-05-24
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 - Fee Related

Inventor

Xiao Li Yao

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Star Bright Tech Ltd

Original Assignee

Star Bright Tech Ltd

Priority date (The priority date 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 date listed.)

2002-05-24

Filing date

2003-05-27

Publication date

2004-08-11

2003-05-27Application filed by Star Bright Tech LtdfiledCriticalStar Bright Tech Ltd

2003-07-02Publication of GB0312110D0publicationCriticalpatent/GB0312110D0/en

2004-02-18Publication of GB2392022ApublicationCriticalpatent/GB2392022A/en

2004-08-11Application grantedgrantedCritical

2004-08-11Publication of GB2392022BpublicationCriticalpatent/GB2392022B/en

2023-05-27Anticipated expirationlegal-statusCritical

StatusExpired - Fee Relatedlegal-statusCriticalCurrent

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

GB0312110A2002-05-242003-05-27Dimmer for energy saving lampExpired - Fee RelatedGB2392022B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HK02103910AHK1051122A2 (en)	2002-05-24	2002-05-24	A dimming apparatus especially a dimmer for a compact fluorescent lamp

Publications (3)

Publication Number	Publication Date
GB0312110D0 GB0312110D0 (en)	2003-07-02
GB2392022A GB2392022A (en)	2004-02-18
GB2392022Btrue GB2392022B (en)	2004-08-11

Family

ID=10945446

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB0312110AExpired - Fee RelatedGB2392022B (en)	2002-05-24	2003-05-27	Dimmer for energy saving lamp

Country Status (7)

Country	Link
CN (2)	CN2626184Y (en)
AU (1)	AU2003204121B2 (en)
GB (1)	GB2392022B (en)
HK (1)	HK1051122A2 (en)
MY (1)	MY131234A (en)
SG (1)	SG106689A1 (en)
TW (1)	TWI230565B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
HK1051122A2 (en)*	2002-05-24	2003-06-27	Clipsal Asia Holdings Limited	A dimming apparatus especially a dimmer for a compact fluorescent lamp
US7560866B2 (en)*	2005-04-18	2009-07-14	Marvell World Trade Ltd.	Control system for fluorescent light fixture
ZA200805100B (en)*	2005-12-12	2009-11-25	Clipsal Australia Pty Ltd	Current zero crossing detector in a dimmer circuit
US8212494B2 (en)*	2008-04-04	2012-07-03	Lemnis Lighting Patents Holding B.V.	Dimmer triggering circuit, dimmer system and dimmable device
CN102545650B (en)*	2010-12-31	2016-12-28	澳大利亚克林普斯有限公司	Power-switching circuit
DE102011008508B4 (en)*	2011-01-13	2012-09-13	Abb Ag	Electrical flush-mounted installation device for controlling the brightness of a lighting system

Citations (3)

* Cited by examiner, † Cited by third party
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
US6400098B1 (en)*	2001-08-21	2002-06-04	Sonlex Limited	Compact fluorescent lamp dimmers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN2412348Y (en)*	1997-01-27	2000-12-27	刘国喜	Multifunctional light regulator for fluorescent lamp
CN2426260Y (en)*	2000-04-27	2001-04-04	蒋任琦	Resistance type light-adjusting ballast for fluorescence lamp
HK1051122A2 (en)*	2002-05-24	2003-06-27	Clipsal Asia Holdings Limited	A dimming apparatus especially a dimmer for a compact fluorescent lamp

2002
- 2002-05-24HKHK02103910Apatent/HK1051122A2/ennot_activeIP Right Cessation
- 2002-08-15TWTW091118452Apatent/TWI230565B/ennot_activeIP Right Cessation
2003
- 2003-04-30MYMYPI20031637Apatent/MY131234A/enunknown
- 2003-05-07AUAU2003204121Apatent/AU2003204121B2/ennot_activeCeased
- 2003-05-13SGSG200302782Apatent/SG106689A1/enunknown
- 2003-05-16CNCNU032465823Upatent/CN2626184Y/ennot_activeExpired - Lifetime
- 2003-05-21CNCNB031386369Apatent/CN100490602C/ennot_activeExpired - Fee Related
- 2003-05-27GBGB0312110Apatent/GB2392022B/ennot_activeExpired - Fee Related

Patent Citations (3)

* Cited by examiner, † Cited by third party
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
US6400098B1 (en)*	2001-08-21	2002-06-04	Sonlex Limited	Compact fluorescent lamp dimmers

Also Published As

Publication number	Publication date
GB0312110D0 (en)	2003-07-02
GB2392022A (en)	2004-02-18
HK1051122A2 (en)	2003-06-27
CN1462170A (en)	2003-12-17
MY131234A (en)	2007-07-31
AU2003204121B2 (en)	2006-05-11
TWI230565B (en)	2005-04-01
CN100490602C (en)	2009-05-20
CN2626184Y (en)	2004-07-14
AU2003204121A1 (en)	2003-12-11
SG106689A1 (en)	2004-10-29

Publication	Publication Date	Title
GB2386678B (en)	2005-09-14	Lighting fixture
GB0215754D0 (en)	2002-08-14	Energy saving lamp
GB0417486D0 (en)	2004-09-08	Lighting fixture
TW507858U (en)	2002-10-21	Energy saving lighting device with high illumination
AU2003247076A8 (en)	2004-02-09	Lamp
GB0216931D0 (en)	2002-08-28	Incandescent lighting
GB2392022B (en)	2004-08-11	Dimmer for energy saving lamp
AU2003302868A8 (en)	2004-06-30	Lamp
AU2003259699A1 (en)	2004-02-25	Thermally-protected ballast for high-intensity-discharge lamps
AU2002346912A1 (en)	2003-04-28	Energy saving lamp
GB0216823D0 (en)	2002-08-28	Lamps
GB0201247D0 (en)	2002-03-06	Advanced torch or cycle lamp
AU2003235885A8 (en)	2003-11-11	Lamp
GB0227018D0 (en)	2002-12-24	Candle lamp
GB2392231B (en)	2006-02-22	Lighting installation
GB2384850B (en)	2004-10-27	Lamp
TW532458U (en)	2003-05-11	Lamp
GB0301334D0 (en)	2003-02-19	Dimmer lamp
CA94976S (en)	2002-03-15	Lighting fixture
TW578893U (en)	2004-03-01	Shade structure for lamp
AU154750S (en)	2004-03-01	Lighting fixture
AU148352S (en)	2002-07-03	Lighting fixture
TW580197U (en)	2004-03-11	Multi-color power saving lamp structure
TW534569U (en)	2003-05-21	Power saving LED lighting equipment
TW523162U (en)	2003-03-01	Improved power saving lamp

Legal Events

Date	Code	Title	Description
2005-08-03	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
2015-01-28	PCNP	Patent ceased through non-payment of renewal fee	Effective date:20140527

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