ATE367075T1 - Schaltung zur steuerung der leuchtdioden einer niederspannungsbeleuchtungsvorrichtung - Google Patents
Schaltung zur steuerung der leuchtdioden einer niederspannungsbeleuchtungsvorrichtungInfo
- Publication number
- ATE367075T1 ATE367075T1 AT03078816T AT03078816T ATE367075T1 AT E367075 T1 ATE367075 T1 AT E367075T1 AT 03078816 T AT03078816 T AT 03078816T AT 03078816 T AT03078816 T AT 03078816T AT E367075 T1 ATE367075 T1 AT E367075T1
- Authority
- AT
- Austria
- Prior art keywords
- stage
- functioning
- circuit
- leds
- controlling
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/66—Details of globes or covers forming part of the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
- F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
- F21V23/005—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate is supporting also the light source
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V7/00—Reflectors for light sources
- F21V7/0008—Reflectors for light sources providing for indirect lighting
- F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
-
- 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]
- H05B45/50—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits
- H05B45/56—Circuit arrangements for operating light-emitting diodes [LED] responsive to malfunctions or undesirable behaviour of LEDs; responsive to LED life; Protective circuits involving measures to prevent abnormal temperature of the LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
-
- 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 |
---|---|---|---|
IT97MO000073A IT1292717B1 (it) | 1997-04-24 | 1997-04-24 | Dispositivo di illuminazione a bassa tensione. |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE367075T1 true ATE367075T1 (de) | 2007-08-15 |
Family
ID=11386327
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98201320T ATE260538T1 (de) | 1997-04-24 | 1998-04-24 | Niederspannungsbeleuchtungsvorrichung |
AT03078816T ATE367075T1 (de) | 1997-04-24 | 2003-12-03 | Schaltung zur steuerung der leuchtdioden einer niederspannungsbeleuchtungsvorrichtung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT98201320T ATE260538T1 (de) | 1997-04-24 | 1998-04-24 | Niederspannungsbeleuchtungsvorrichung |
Country Status (5)
Country | Link |
---|---|
EP (2) | EP0876085B1 (de) |
AT (2) | ATE260538T1 (de) |
DE (2) | DE69821822T2 (de) |
ES (2) | ES2213873T3 (de) |
IT (1) | IT1292717B1 (de) |
Families Citing this family (57)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IT1292717B1 (it) | 1997-04-24 | 1999-02-11 | Incerti & Simonini Di Incerti | Dispositivo di illuminazione a bassa tensione. |
US7132804B2 (en) | 1997-12-17 | 2006-11-07 | Color Kinetics Incorporated | Data delivery track |
US6218785B1 (en) | 1999-03-19 | 2001-04-17 | Incerti & Simonini Di Incerti Edda & C. S.N.C. | Low-tension lighting device |
DE19918336A1 (de) * | 1999-04-22 | 2000-11-02 | Sickinger Monika | Lichtquelle aus mehreren hintereinandergeschalteten LEDs |
GB2366610A (en) * | 2000-09-06 | 2002-03-13 | Mark Shaffer | Electroluminscent lamp |
GB2370346B (en) * | 2000-12-21 | 2003-12-17 | Gamesman Ltd | Lamps |
US7358929B2 (en) | 2001-09-17 | 2008-04-15 | Philips Solid-State Lighting Solutions, Inc. | Tile lighting methods and systems |
AU2003205508A1 (en) * | 2002-01-07 | 2003-07-24 | Patent - Treuhand - Gesellschaft Fur Elektrische Gluhlampen Mbh | Lamp |
US6719443B2 (en) | 2002-02-27 | 2004-04-13 | Robert A. Gutstein | Electrically illuminated flame simulator |
WO2003096761A1 (en) | 2002-05-09 | 2003-11-20 | Color Kinetics Incorporated | Led diming controller |
CN2712040Y (zh) * | 2004-06-07 | 2005-07-20 | 朱树棣 | 高效半导体节能灯 |
EP1684001A1 (de) * | 2005-01-20 | 2006-07-26 | Christian Niederberger | Leuchtmittel |
US8629626B2 (en) | 2005-05-10 | 2014-01-14 | Adb Airfield Solutions, Llc | Dedicated LED airfield system architectures |
US7654720B2 (en) * | 2005-05-10 | 2010-02-02 | Adb Airfield Solutions Llc | Dedicated LED airfield system architectures |
US9412926B2 (en) | 2005-06-10 | 2016-08-09 | Cree, Inc. | High power solid-state lamp |
CN101331799A (zh) * | 2005-12-16 | 2008-12-24 | 皇家飞利浦电子股份有限公司 | 发光二极管照明设备 |
CN100508676C (zh) * | 2006-04-14 | 2009-07-01 | 徐玉琦 | 满组合效率led灯 |
WO2008136835A1 (en) * | 2007-05-08 | 2008-11-13 | Megapull, Inc. | Universal power supply for led lighting applications |
FR2922711B1 (fr) | 2007-10-23 | 2009-12-11 | Mafelec | Lampe a diode electroluminescente. |
WO2009083853A1 (en) * | 2007-12-20 | 2009-07-09 | Koninklijke Philips Electronics N.V. | Lighting system |
GB2457101A (en) * | 2008-02-04 | 2009-08-05 | Hao-Chin Pai | LED driver circuit with current, voltage, and temperature regulation |
RU2519278C2 (ru) * | 2009-01-09 | 2014-06-10 | Конинклейке Филипс Электроникс Н.В. | Световой источник со светодиодами, световодом и отражателем |
CN101521971B (zh) * | 2009-03-31 | 2014-01-29 | 上海小糸车灯有限公司 | 一种汽车用led信号灯的线性恒流驱动方法 |
CN101616524B (zh) * | 2009-07-29 | 2012-11-28 | 广州复旦奥特科技股份有限公司 | 一种市电led照明驱动器 |
EP2290777A1 (de) * | 2009-09-01 | 2011-03-02 | Nxp B.V. | Netzüberspannungsschutz |
ITMC20090208A1 (it) * | 2009-10-07 | 2011-04-08 | Micronasa Di Patarchi Alberto | Faretto a led. |
US8466611B2 (en) | 2009-12-14 | 2013-06-18 | Cree, Inc. | Lighting device with shaped remote phosphor |
US9310030B2 (en) * | 2010-03-03 | 2016-04-12 | Cree, Inc. | Non-uniform diffuser to scatter light into uniform emission pattern |
US9057511B2 (en) | 2010-03-03 | 2015-06-16 | Cree, Inc. | High efficiency solid state lamp and bulb |
US9316361B2 (en) | 2010-03-03 | 2016-04-19 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration |
US10359151B2 (en) | 2010-03-03 | 2019-07-23 | Ideal Industries Lighting Llc | Solid state lamp with thermal spreading elements and light directing optics |
US9625105B2 (en) | 2010-03-03 | 2017-04-18 | Cree, Inc. | LED lamp with active cooling element |
US9062830B2 (en) | 2010-03-03 | 2015-06-23 | Cree, Inc. | High efficiency solid state lamp and bulb |
CN102884364A (zh) * | 2010-03-03 | 2013-01-16 | 克利公司 | 具有远端磷光体及漫射器布置的led灯 |
US9024517B2 (en) | 2010-03-03 | 2015-05-05 | Cree, Inc. | LED lamp with remote phosphor and diffuser configuration utilizing red emitters |
US8931933B2 (en) | 2010-03-03 | 2015-01-13 | Cree, Inc. | LED lamp with active cooling element |
US9275979B2 (en) | 2010-03-03 | 2016-03-01 | Cree, Inc. | Enhanced color rendering index emitter through phosphor separation |
US8562161B2 (en) | 2010-03-03 | 2013-10-22 | Cree, Inc. | LED based pedestal-type lighting structure |
US9500325B2 (en) | 2010-03-03 | 2016-11-22 | Cree, Inc. | LED lamp incorporating remote phosphor with heat dissipation features |
US8882284B2 (en) * | 2010-03-03 | 2014-11-11 | Cree, Inc. | LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties |
US8632196B2 (en) | 2010-03-03 | 2014-01-21 | Cree, Inc. | LED lamp incorporating remote phosphor and diffuser with heat dissipation features |
CN102215615A (zh) * | 2010-04-02 | 2011-10-12 | 上海古森实业有限公司 | Led灯驱动电路 |
WO2011124399A1 (de) | 2010-04-09 | 2011-10-13 | Christian Bartenbach | Led-lampe |
TW201135152A (en) * | 2010-04-14 | 2011-10-16 | Wang Xiang Yun | LED lamp bulb with wide angle illumination |
CN101861012A (zh) * | 2010-04-20 | 2010-10-13 | 深圳茂硕电源科技股份有限公司 | 利用电流电压反馈实现恒流控制的装置 |
CN101861018B (zh) * | 2010-05-05 | 2012-12-05 | 金杲易光电科技(深圳)有限公司 | 可调光的led开关电源 |
US10451251B2 (en) | 2010-08-02 | 2019-10-22 | Ideal Industries Lighting, LLC | Solid state lamp with light directing optics and diffuser |
US9068701B2 (en) | 2012-01-26 | 2015-06-30 | Cree, Inc. | Lamp structure with remote LED light source |
US9234655B2 (en) | 2011-02-07 | 2016-01-12 | Cree, Inc. | Lamp with remote LED light source and heat dissipating elements |
US11251164B2 (en) | 2011-02-16 | 2022-02-15 | Creeled, Inc. | Multi-layer conversion material for down conversion in solid state lighting |
US9488359B2 (en) | 2012-03-26 | 2016-11-08 | Cree, Inc. | Passive phase change radiators for LED lamps and fixtures |
DE102012205472A1 (de) * | 2012-04-03 | 2013-10-10 | Osram Gmbh | Halbleiterlampe mit kolben |
WO2014032204A1 (zh) * | 2012-08-27 | 2014-03-06 | 海立尔股份有限公司 | 具暗区填补的led驱动电路结构 |
CN103228085B (zh) * | 2013-04-27 | 2014-11-12 | 广州复旦奥特科技股份有限公司 | 一种输出电流可调可控的led驱动器及驱动方法 |
US9360188B2 (en) | 2014-02-20 | 2016-06-07 | Cree, Inc. | Remote phosphor element filled with transparent material and method for forming multisection optical elements |
JP6848396B2 (ja) * | 2016-11-30 | 2021-03-24 | 日亜化学工業株式会社 | 発光ダイオード駆動装置及びこれを用いた照明、漁灯 |
CN107172769A (zh) * | 2017-07-26 | 2017-09-15 | 无锡麟力科技有限公司 | 防止led照明装置下电回闪电路 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4211955A (en) * | 1978-03-02 | 1980-07-08 | Ray Stephen W | Solid state lamp |
JPS556687A (en) * | 1978-06-29 | 1980-01-18 | Handotai Kenkyu Shinkokai | Traffic use display |
US4675575A (en) * | 1984-07-13 | 1987-06-23 | E & G Enterprises | Light-emitting diode assemblies and systems therefore |
JPH073887B2 (ja) * | 1985-07-03 | 1995-01-18 | 株式会社日立製作所 | 発光ダイオ−ド駆動回路 |
FR2586844B1 (fr) * | 1985-08-27 | 1988-04-29 | Sofrela Sa | Dispositif de signalisation utilisant des diodes electroluminescentes. |
JP2576463B2 (ja) * | 1985-09-18 | 1997-01-29 | セイコーエプソン株式会社 | 駆動用回路 |
FR2628823B1 (fr) * | 1988-03-17 | 1991-03-08 | Cna Cie Nle Autorupteur | Projecteur de lumiere |
DE3832109A1 (de) * | 1988-09-21 | 1990-03-22 | Juergen Munz | Leuchte |
US5325271A (en) * | 1992-06-10 | 1994-06-28 | Dominion Automotive Industries Corp. | Marker lamp with LED array and prismatic diffuser |
JPH07262810A (ja) * | 1994-03-18 | 1995-10-13 | Sony Tektronix Corp | 発光装置 |
US5495147A (en) * | 1994-04-15 | 1996-02-27 | Lanzisera; Vincent A. | LED light string system |
US5442258A (en) * | 1994-05-04 | 1995-08-15 | Hakuyo Denkyu Kabushiki Kaisha | LED lamp device |
EP1335477B1 (de) * | 1994-07-13 | 2008-10-22 | Auckland Uniservices Limited | Induktiv gespeiste Beleuchtung |
US5575459A (en) * | 1995-04-27 | 1996-11-19 | Uniglo Canada Inc. | Light emitting diode lamp |
IT1292717B1 (it) | 1997-04-24 | 1999-02-11 | Incerti & Simonini Di Incerti | Dispositivo di illuminazione a bassa tensione. |
-
1997
- 1997-04-24 IT IT97MO000073A patent/IT1292717B1/it active IP Right Grant
-
1998
- 1998-04-24 DE DE1998621822 patent/DE69821822T2/de not_active Expired - Lifetime
- 1998-04-24 AT AT98201320T patent/ATE260538T1/de not_active IP Right Cessation
- 1998-04-24 EP EP98201320A patent/EP0876085B1/de not_active Expired - Lifetime
- 1998-04-24 ES ES98201320T patent/ES2213873T3/es not_active Expired - Lifetime
-
2003
- 2003-12-03 DE DE60314833T patent/DE60314833T2/de not_active Expired - Lifetime
- 2003-12-03 AT AT03078816T patent/ATE367075T1/de not_active IP Right Cessation
- 2003-12-03 ES ES03078816T patent/ES2287409T3/es not_active Expired - Lifetime
- 2003-12-03 EP EP03078816A patent/EP1429584B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE60314833D1 (de) | 2007-08-23 |
ITMO970073A0 (it) | 1997-04-24 |
EP1429584A3 (de) | 2004-06-23 |
ES2287409T3 (es) | 2007-12-16 |
ITMO970073A1 (it) | 1998-10-24 |
DE69821822T2 (de) | 2005-01-13 |
DE69821822D1 (de) | 2004-04-01 |
IT1292717B1 (it) | 1999-02-11 |
EP1429584A2 (de) | 2004-06-16 |
ATE260538T1 (de) | 2004-03-15 |
ES2213873T3 (es) | 2004-09-01 |
EP1429584B1 (de) | 2007-07-11 |
EP0876085B1 (de) | 2004-02-25 |
EP0876085A3 (de) | 1998-12-23 |
EP0876085A2 (de) | 1998-11-04 |
DE60314833T2 (de) | 2008-03-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |