ATE364904T1 - Leuchtdiode-beleuchtungsvorrichtung mit wärmeabfuhrsystem - Google Patents
Leuchtdiode-beleuchtungsvorrichtung mit wärmeabfuhrsystemInfo
- Publication number
- ATE364904T1 ATE364904T1 AT02721632T AT02721632T ATE364904T1 AT E364904 T1 ATE364904 T1 AT E364904T1 AT 02721632 T AT02721632 T AT 02721632T AT 02721632 T AT02721632 T AT 02721632T AT E364904 T1 ATE364904 T1 AT E364904T1
- Authority
- AT
- Austria
- Prior art keywords
- heat dissipation
- lighting device
- led lighting
- dissipation system
- heat sink
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
- F21L4/00—Electric lighting devices with self-contained electric batteries or cells
- F21L4/02—Electric lighting devices with self-contained electric batteries or cells characterised by the provision of two or more light sources
- F21L4/022—Pocket lamps
- F21L4/027—Pocket lamps the light sources being a LED
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
- F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
- F21V29/89—Metals
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/483—Containers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices with at least one potential-jump barrier or surface barrier specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/64—Heat extraction or cooling elements
-
- 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]
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/0001—Technical content checked by a classifier
- H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/681,400 US6481874B2 (en) | 2001-03-29 | 2001-03-29 | Heat dissipation system for high power LED lighting system |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE364904T1 true ATE364904T1 (de) | 2007-07-15 |
Family
ID=24735123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT02721632T ATE364904T1 (de) | 2001-03-29 | 2002-03-29 | Leuchtdiode-beleuchtungsvorrichtung mit wärmeabfuhrsystem |
Country Status (6)
Country | Link |
---|---|
US (1) | US6481874B2 (de) |
EP (1) | EP1374319B1 (de) |
CN (1) | CN1312783C (de) |
AT (1) | ATE364904T1 (de) |
DE (1) | DE60220653T2 (de) |
WO (1) | WO2002080289A1 (de) |
Families Citing this family (87)
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US7121680B2 (en) * | 2001-12-10 | 2006-10-17 | Galli Robert D | LED lighting assembly with improved heat management |
US7118255B2 (en) * | 2001-12-10 | 2006-10-10 | Galli Robert D | LED lighting assembly with improved heat exchange |
US6974234B2 (en) * | 2001-12-10 | 2005-12-13 | Galli Robert D | LED lighting assembly |
US6827468B2 (en) * | 2001-12-10 | 2004-12-07 | Robert D. Galli | LED lighting assembly |
US6966677B2 (en) * | 2001-12-10 | 2005-11-22 | Galli Robert D | LED lighting assembly with improved heat management |
US7652303B2 (en) * | 2001-12-10 | 2010-01-26 | Galli Robert D | LED lighting assembly |
US6942365B2 (en) * | 2002-12-10 | 2005-09-13 | Robert Galli | LED lighting assembly |
US7055989B2 (en) * | 2001-12-10 | 2006-06-06 | Robert Galli | LED lighting assembly |
WO2003081735A1 (en) * | 2002-03-25 | 2003-10-02 | Sanyo Electric Co., Ltd. | Semiconductor laser beam device |
US6590773B1 (en) * | 2002-08-28 | 2003-07-08 | Para Light Electronics Co., Ltd. | Heat dissipation device for enhanced power light emitting diodes |
US7153004B2 (en) * | 2002-12-10 | 2006-12-26 | Galli Robert D | Flashlight housing |
US8093620B2 (en) * | 2002-12-10 | 2012-01-10 | Galli Robert D | LED lighting assembly with improved heat management |
US7204615B2 (en) * | 2003-03-31 | 2007-04-17 | Lumination Llc | LED light with active cooling |
US7543961B2 (en) * | 2003-03-31 | 2009-06-09 | Lumination Llc | LED light with active cooling |
US7556406B2 (en) * | 2003-03-31 | 2009-07-07 | Lumination Llc | Led light with active cooling |
US7262550B2 (en) | 2003-04-15 | 2007-08-28 | Luminus Devices, Inc. | Light emitting diode utilizing a physical pattern |
US6910794B2 (en) * | 2003-04-25 | 2005-06-28 | Guide Corporation | Automotive lighting assembly cooling system |
ATE482360T1 (de) * | 2003-06-10 | 2010-10-15 | Illumination Man Solutions Inc | Verbesserte led-taschenlampe |
US7521667B2 (en) | 2003-06-23 | 2009-04-21 | Advanced Optical Technologies, Llc | Intelligent solid state lighting |
US7145125B2 (en) | 2003-06-23 | 2006-12-05 | Advanced Optical Technologies, Llc | Integrating chamber cone light using LED sources |
US7344268B2 (en) * | 2003-07-07 | 2008-03-18 | Xenonics, Inc. | Long-range, handheld illumination system |
US20050201100A1 (en) * | 2003-09-08 | 2005-09-15 | Cassarly William J. | Led lighting assembly |
US7329024B2 (en) * | 2003-09-22 | 2008-02-12 | Permlight Products, Inc. | Lighting apparatus |
US7102172B2 (en) * | 2003-10-09 | 2006-09-05 | Permlight Products, Inc. | LED luminaire |
US20050122713A1 (en) * | 2003-12-03 | 2005-06-09 | Hutchins Donald C. | Lighting |
CA2552683C (en) | 2003-12-11 | 2011-05-03 | Color Kinetics Incorporated | Thermal management methods and apparatus for lighting devices |
CA2591569A1 (en) * | 2003-12-16 | 2005-06-30 | 1662801 Ontario Inc. | Lighting assembly, heat sink and heat recovery system therefor |
US7628507B2 (en) * | 2004-06-04 | 2009-12-08 | The United States of America as represented by the Secretary of Commerce, the National Institute of Standards and Technology | Radiance output and temperature controlled LED radiance source |
US20060018098A1 (en) * | 2004-07-22 | 2006-01-26 | Adrian Hill | PCB board incorporating thermo-encapsulant for providing controlled heat dissipation and electromagnetic functions and associated method of manufacturing a PCB board |
US7575354B2 (en) * | 2004-09-16 | 2009-08-18 | Magna International Inc. | Thermal management system for solid state automotive lighting |
US7145179B2 (en) * | 2004-10-12 | 2006-12-05 | Gelcore Llc | Magnetic attachment method for LED light engines |
ATE541206T1 (de) * | 2004-11-30 | 2012-01-15 | Ccs Inc | Leuchtvorrichtung mit hochleistungs-led zur produkt-kontrolle |
TW200635993A (en) * | 2004-12-17 | 2006-10-16 | Solvay Advanced Polymers Llc | Semi-crystalline polymer composition and article manufactured therefrom |
US7918591B2 (en) * | 2005-05-13 | 2011-04-05 | Permlight Products, Inc. | LED-based luminaire |
US7234842B2 (en) * | 2005-07-28 | 2007-06-26 | Tom Frederico | Replaceable LED socket torch and lighting head assembly |
WO2007022314A2 (en) * | 2005-08-17 | 2007-02-22 | Illumination Management Solutions, Inc. | An improved optic for leds and other light sources |
US7196354B1 (en) | 2005-09-29 | 2007-03-27 | Luminus Devices, Inc. | Wavelength-converting light-emitting devices |
US8465175B2 (en) * | 2005-11-29 | 2013-06-18 | GE Lighting Solutions, LLC | LED lighting assemblies with thermal overmolding |
US8322889B2 (en) | 2006-09-12 | 2012-12-04 | GE Lighting Solutions, LLC | Piezofan and heat sink system for enhanced heat transfer |
US20090086491A1 (en) * | 2007-09-28 | 2009-04-02 | Ruud Lighting, Inc. | Aerodynamic LED Floodlight Fixture |
US9243794B2 (en) | 2006-09-30 | 2016-01-26 | Cree, Inc. | LED light fixture with fluid flow to and from the heat sink |
US7952262B2 (en) | 2006-09-30 | 2011-05-31 | Ruud Lighting, Inc. | Modular LED unit incorporating interconnected heat sinks configured to mount and hold adjacent LED modules |
US7686469B2 (en) | 2006-09-30 | 2010-03-30 | Ruud Lighting, Inc. | LED lighting fixture |
US9028087B2 (en) | 2006-09-30 | 2015-05-12 | Cree, Inc. | LED light fixture |
US7815341B2 (en) * | 2007-02-14 | 2010-10-19 | Permlight Products, Inc. | Strip illumination device |
TW200846595A (en) * | 2007-05-18 | 2008-12-01 | Jarrer Co Ltd | Lamp having heat-dissipation structure |
WO2008154952A1 (de) * | 2007-06-18 | 2008-12-24 | Osram Gesellschaft mit beschränkter Haftung | Elektronisches bauteil und verfahren zum herstellen eines elektronischen bauteils |
US7513660B2 (en) * | 2007-06-20 | 2009-04-07 | Eveready Battery Company, Inc. | Lighting device having forward directed heat sink assembly |
US20080316733A1 (en) * | 2007-06-20 | 2008-12-25 | Spartano David A | Lighting device having adjustable spot beam |
US7863821B1 (en) | 2007-08-06 | 2011-01-04 | Gene Malkoff | Drop-in light emitting diode (LED) module, reflector, and flashlight including same |
US7633229B1 (en) | 2007-08-06 | 2009-12-15 | Gene Malkoff | Drop-in light emitting diode (LED) module, reflector, and flashlight including same |
US8851356B1 (en) | 2008-02-14 | 2014-10-07 | Metrospec Technology, L.L.C. | Flexible circuit board interconnection and methods |
US8007286B1 (en) | 2008-03-18 | 2011-08-30 | Metrospec Technology, Llc | Circuit boards interconnected by overlapping plated through holes portions |
US11266014B2 (en) | 2008-02-14 | 2022-03-01 | Metrospec Technology, L.L.C. | LED lighting systems and method |
US10334735B2 (en) | 2008-02-14 | 2019-06-25 | Metrospec Technology, L.L.C. | LED lighting systems and methods |
US8143631B2 (en) | 2008-03-06 | 2012-03-27 | Metrospec Technology Llc | Layered structure for use with high power light emitting diode systems |
US8410720B2 (en) | 2008-04-07 | 2013-04-02 | Metrospec Technology, LLC. | Solid state lighting circuit and controls |
US20100073884A1 (en) * | 2008-08-15 | 2010-03-25 | Molex Incorporated | Light engine, heat sink and electrical path assembly |
US8215799B2 (en) * | 2008-09-23 | 2012-07-10 | Lsi Industries, Inc. | Lighting apparatus with heat dissipation system |
USD631183S1 (en) | 2008-09-23 | 2011-01-18 | Lsi Industries, Inc. | Lighting fixture |
AU2012216275B9 (en) * | 2008-09-23 | 2013-07-25 | Lsi Industries, Inc. | Lighting apparatus with heat dissipation system |
US7902761B2 (en) * | 2008-10-03 | 2011-03-08 | Next Gen Illumination, Inc | Dimmable LED lamp |
US8342709B2 (en) * | 2008-10-24 | 2013-01-01 | Hubbell Incorporated | Light emitting diode module, and light fixture and method of illumination utilizing the same |
US7740380B2 (en) * | 2008-10-29 | 2010-06-22 | Thrailkill John E | Solid state lighting apparatus utilizing axial thermal dissipation |
US8240885B2 (en) * | 2008-11-18 | 2012-08-14 | Abl Ip Holding Llc | Thermal management of LED lighting systems |
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JP5907731B2 (ja) | 2008-12-30 | 2016-04-26 | ウルトラデント プロダクツ インコーポレイテッド | ヒートシンクとして機能する一体設計の歯科用硬化ライト |
US7898077B2 (en) * | 2009-02-12 | 2011-03-01 | Honeywell International Inc. | Adjustable threaded cores for LED thermal management |
CN102667326B (zh) * | 2009-06-03 | 2016-08-10 | 沃克斯材料有限公司 | 灯组件及制造方法 |
US20110038154A1 (en) * | 2009-08-11 | 2011-02-17 | Jyotirmoy Chakravarty | System and methods for lighting and heat dissipation |
WO2011050256A1 (en) * | 2009-10-22 | 2011-04-28 | Thermal Solution Resources, Llc | Overmolded led light assembly and method of manufacture |
TWI419382B (zh) * | 2009-10-28 | 2013-12-11 | Physics Hsu | Resonant light emitting diode light source device |
US8529081B2 (en) | 2010-04-23 | 2013-09-10 | Surefire, Llc | Headlamp device with housing providing thermal management |
AT12660U1 (de) * | 2011-01-24 | 2012-09-15 | Swarovski D Kg | Haltevorrichtung zum anordnen mindestens eines optischen elements auf einem träger |
CN102155659A (zh) * | 2011-03-30 | 2011-08-17 | 林鸿 | 一种具有良好散热效果的led筒灯及其制造方法 |
US9752739B2 (en) | 2011-08-29 | 2017-09-05 | Hubbell Incorporated | Emergency lighting assembly having heat conducting member |
EP2761221B1 (de) * | 2011-09-26 | 2017-10-25 | Musco Corporation | Beleuchtungssystem mit kollimator mit mehreren lichtquellen und betriebsverfahren dafür |
US20140104858A1 (en) * | 2012-10-17 | 2014-04-17 | Lighting Science Group Corporation | Lighting device with integrally molded base and associated methods |
US10132485B2 (en) | 2014-02-14 | 2018-11-20 | Crosman Corporation | Deterrent device attachment having light source with thermal management |
KR20160108697A (ko) * | 2015-03-05 | 2016-09-20 | 현대자동차주식회사 | 차량용 발광 장치 |
US11134618B2 (en) * | 2016-08-30 | 2021-10-05 | Current Lighting Solutions, Llc | Luminaire including a heat dissipation structure |
US10849200B2 (en) | 2018-09-28 | 2020-11-24 | Metrospec Technology, L.L.C. | Solid state lighting circuit with current bias and method of controlling thereof |
US11181257B1 (en) * | 2020-09-25 | 2021-11-23 | Streamlight, Inc. | Flashlight assembly having rotary cam-actuated push-button switch |
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JPS59228778A (ja) * | 1983-06-09 | 1984-12-22 | Sumitomo Electric Ind Ltd | 発光ダイオ−ド |
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DE59107276D1 (de) | 1990-09-25 | 1996-02-29 | Siemens Ag | Abschaltbarer Thyristor |
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JP4056598B2 (ja) * | 1997-10-09 | 2008-03-05 | シチズン電子株式会社 | 赤外線データ通信モジュール |
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EP1140626B1 (de) * | 1998-12-21 | 2003-03-05 | AlliedSignal Inc. | Hochleistungslampe mit infrarot-diode |
TW512214B (en) * | 2000-01-07 | 2002-12-01 | Koninkl Philips Electronics Nv | Luminaire |
US6318886B1 (en) * | 2000-02-11 | 2001-11-20 | Whelen Engineering Company | High flux led assembly |
CN2415251Y (zh) * | 2000-03-22 | 2001-01-17 | 群祺股份有限公司 | 照明具结构改良 |
US6517218B2 (en) * | 2000-03-31 | 2003-02-11 | Relume Corporation | LED integrated heat sink |
-
2001
- 2001-03-29 US US09/681,400 patent/US6481874B2/en not_active Expired - Lifetime
-
2002
- 2002-03-29 WO PCT/US2002/009917 patent/WO2002080289A1/en active IP Right Grant
- 2002-03-29 DE DE60220653T patent/DE60220653T2/de not_active Expired - Lifetime
- 2002-03-29 CN CNB028090845A patent/CN1312783C/zh not_active Expired - Lifetime
- 2002-03-29 EP EP02721632A patent/EP1374319B1/de not_active Expired - Lifetime
- 2002-03-29 AT AT02721632T patent/ATE364904T1/de not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN1535482A (zh) | 2004-10-06 |
EP1374319A1 (de) | 2004-01-02 |
DE60220653D1 (de) | 2007-07-26 |
WO2002080289A1 (en) | 2002-10-10 |
US6481874B2 (en) | 2002-11-19 |
US20020141197A1 (en) | 2002-10-03 |
CN1312783C (zh) | 2007-04-25 |
DE60220653T2 (de) | 2008-02-14 |
EP1374319B1 (de) | 2007-06-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |