CN101288346A - 电子镇流器和用于驱动电灯的方法 - Google Patents
电子镇流器和用于驱动电灯的方法 Download PDFInfo
- Publication number
- CN101288346A CN101288346A CNA2006800384096A CN200680038409A CN101288346A CN 101288346 A CN101288346 A CN 101288346A CN A2006800384096 A CNA2006800384096 A CN A2006800384096A CN 200680038409 A CN200680038409 A CN 200680038409A CN 101288346 A CN101288346 A CN 101288346A
- Authority
- CN
- China
- Prior art keywords
- electric light
- electric
- heating
- filament
- circuit
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 49
- 229910000497 Amalgam Inorganic materials 0.000 claims description 12
- 239000003990 capacitor Substances 0.000 claims description 11
- 238000012802 pre-warming Methods 0.000 abstract 1
- 230000004907 flux Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 5
- 230000002349 favourable effect Effects 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 241000208202 Linaceae Species 0.000 description 2
- 235000004431 Linum usitatissimum Nutrition 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000008092 positive effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 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
- H05B41/26—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
- H05B41/295—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 and specially adapted for lamps with preheating electrodes, e.g. for fluorescent lamps
Landscapes
- Circuit Arrangements For Discharge Lamps (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102005049583A DE102005049583A1 (de) | 2005-10-17 | 2005-10-17 | Elektronisches Vorschaltgerät und Verfahren zum Betreiben einer elektrischen Lampe |
DE102005049583.4 | 2005-10-17 | ||
PCT/EP2006/067359 WO2007045604A1 (de) | 2005-10-17 | 2006-10-12 | Elektronisches vorschaltgerät und verfahren zum betreiben einer elektrischen lampe |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101288346A true CN101288346A (zh) | 2008-10-15 |
CN101288346B CN101288346B (zh) | 2012-06-27 |
Family
ID=37594907
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800384096A Expired - Fee Related CN101288346B (zh) | 2005-10-17 | 2006-10-12 | 电子镇流器和用于驱动电灯的方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US7863830B2 (zh) |
EP (1) | EP1938670B8 (zh) |
KR (1) | KR101313130B1 (zh) |
CN (1) | CN101288346B (zh) |
AT (1) | ATE520287T1 (zh) |
CA (1) | CA2625335A1 (zh) |
DE (1) | DE102005049583A1 (zh) |
WO (1) | WO2007045604A1 (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102355787A (zh) * | 2011-08-08 | 2012-02-15 | 杭州电子科技大学 | 基于uba2211的变频调光方法与电路 |
CN102458024A (zh) * | 2010-11-05 | 2012-05-16 | Nxp股份有限公司 | 汞齐基荧光灯控制电路 |
CN102736039A (zh) * | 2011-04-02 | 2012-10-17 | 欧司朗股份有限公司 | 灯丝检测电路 |
CN106507559A (zh) * | 2015-09-08 | 2017-03-15 | 欧司朗有限公司 | 照明装置 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8212489B2 (en) * | 2007-01-17 | 2012-07-03 | Osram Ag | Circuit arrangement and method for starting and operating one or more discharge lamps |
DE102008021351A1 (de) * | 2008-04-29 | 2009-11-05 | Osram Gesellschaft mit beschränkter Haftung | Verfahren zum Betreiben einer Entladungslampe sowie Beleuchtungssystem mit einer Entladungslampe |
US9414472B2 (en) | 2012-09-28 | 2016-08-09 | Lutron Electronics Co., Inc. | Filament miswire protection in an electronic dimming ballast |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5668446A (en) | 1995-01-17 | 1997-09-16 | Negawatt Technologies Inc. | Energy management control system for fluorescent lighting |
GB2337644B (en) * | 1998-05-22 | 2002-07-17 | Mackwell Electronics Ltd | Fluorescent Lamps for Emergency Lighting Applications |
US6111369A (en) | 1998-12-18 | 2000-08-29 | Clalight Israel Ltd. | Electronic ballast |
JP2001319791A (ja) * | 2000-05-10 | 2001-11-16 | Matsushita Electric Ind Co Ltd | 蛍光ランプ点灯装置 |
JP3975653B2 (ja) * | 2000-06-12 | 2007-09-12 | 松下電工株式会社 | 放電灯点灯装置 |
US7279853B2 (en) * | 2003-09-08 | 2007-10-09 | Maxlite - Sk America, Inc. | Fluorescent lamp dimmer control |
-
2005
- 2005-10-17 DE DE102005049583A patent/DE102005049583A1/de not_active Withdrawn
-
2006
- 2006-10-12 WO PCT/EP2006/067359 patent/WO2007045604A1/de active Application Filing
- 2006-10-12 EP EP06807224A patent/EP1938670B8/de not_active Not-in-force
- 2006-10-12 CA CA002625335A patent/CA2625335A1/en not_active Abandoned
- 2006-10-12 KR KR1020087011758A patent/KR101313130B1/ko active IP Right Grant
- 2006-10-12 US US12/083,574 patent/US7863830B2/en not_active Expired - Fee Related
- 2006-10-12 AT AT06807224T patent/ATE520287T1/de active
- 2006-10-12 CN CN2006800384096A patent/CN101288346B/zh not_active Expired - Fee Related
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102458024A (zh) * | 2010-11-05 | 2012-05-16 | Nxp股份有限公司 | 汞齐基荧光灯控制电路 |
CN102736039A (zh) * | 2011-04-02 | 2012-10-17 | 欧司朗股份有限公司 | 灯丝检测电路 |
CN102736039B (zh) * | 2011-04-02 | 2016-05-11 | 欧司朗股份有限公司 | 灯丝检测电路 |
CN102355787A (zh) * | 2011-08-08 | 2012-02-15 | 杭州电子科技大学 | 基于uba2211的变频调光方法与电路 |
CN102355787B (zh) * | 2011-08-08 | 2013-09-25 | 杭州电子科技大学 | 基于uba2211的变频调光方法与电路 |
CN106507559A (zh) * | 2015-09-08 | 2017-03-15 | 欧司朗有限公司 | 照明装置 |
Also Published As
Publication number | Publication date |
---|---|
ATE520287T1 (de) | 2011-08-15 |
KR20080067350A (ko) | 2008-07-18 |
EP1938670B1 (de) | 2011-08-10 |
CN101288346B (zh) | 2012-06-27 |
DE102005049583A1 (de) | 2007-04-19 |
CA2625335A1 (en) | 2007-04-26 |
US20090267518A1 (en) | 2009-10-29 |
EP1938670B8 (de) | 2012-02-08 |
EP1938670A1 (de) | 2008-07-02 |
KR101313130B1 (ko) | 2013-09-30 |
WO2007045604A1 (de) | 2007-04-26 |
US7863830B2 (en) | 2011-01-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: PATRA PATENT TREUHAND Free format text: FORMER OWNER: PATENT-TREUHAND-GESELLSCHAFT FUR ELEKTRISCHE Effective date: 20120425 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: Munich, Germany Applicant after: OSRAM GmbH Address before: Munich, Germany Applicant before: OSRAM GmbH |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: PATRA PATENT TREUHAND TO: OSRAM GMBH |
|
TA01 | Transfer of patent application right |
Effective date of registration: 20120425 Address after: Munich, Germany Applicant after: OSRAM GmbH Address before: Munich, Germany Applicant before: PATENT-TREUHAND-GESELLSCHAFT FuR ELEKTRISCHE GLuHLAMPEN MBH |
|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120627 Termination date: 20191012 |