WO2012108653A3 - Dispositif d'éclairage à del et dispositif d'éclairage urbain l'utilisant - Google Patents
Dispositif d'éclairage à del et dispositif d'éclairage urbain l'utilisant Download PDFInfo
- Publication number
- WO2012108653A3 WO2012108653A3 PCT/KR2012/000860 KR2012000860W WO2012108653A3 WO 2012108653 A3 WO2012108653 A3 WO 2012108653A3 KR 2012000860 W KR2012000860 W KR 2012000860W WO 2012108653 A3 WO2012108653 A3 WO 2012108653A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heat
- lighting device
- led lighting
- led
- led module
- 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
- F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
- F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
-
- 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
- F21V15/00—Protecting lighting devices from damage
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
-
- 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
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
- F21W2131/103—Outdoor lighting of streets or roads
-
- 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
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
L'invention concerne un dispositif d'éclairage à DEL. Le dispositif d'éclairage à DEL comprend : un module de DEL; une base thermique couplée au module de DEL pour absorber la chaleur; une enceinte thermique comprenant un espace intérieur étanche dans lequel est injecté un fluide de travail; une unité d'absorption thermique qui est combinée avec la base thermique pour absorber la chaleur et qui comporte, sur sa paroi intérieure, une mèche; et une unité de rayonnement thermique dans lequel le fluide de travail évaporé dans l'unité d'absorption de chaleur est condensé pour fournir de la chaleur. Le dispositif d'éclairage à DEL résiste à la contamination et permet d'éliminer facilement la contamination, si bien que la dégradation des performances d'évacuation thermique est rendue minimale et que la maintenance devient facile. En outre, le dispositif d'éclairage à DEL rayonne de la chaleur à partir du module de DEL tout en évitant que la chaleur du soleil lui soit transmise, si bien que l'on évite que le dispositif d'éclairage à DEL soit chauffé par la chaleur solaire.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2011-0011243 | 2011-02-08 | ||
KR1020110011243A KR20120090690A (ko) | 2011-02-08 | 2011-02-08 | 엘이디 조명장치 및 이를 구비한 가로등 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2012108653A2 WO2012108653A2 (fr) | 2012-08-16 |
WO2012108653A3 true WO2012108653A3 (fr) | 2012-10-11 |
Family
ID=46639038
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2012/000860 WO2012108653A2 (fr) | 2011-02-08 | 2012-02-07 | Dispositif d'éclairage à del et dispositif d'éclairage urbain l'utilisant |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR20120090690A (fr) |
WO (1) | WO2012108653A2 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014134751A1 (fr) * | 2013-03-08 | 2014-09-12 | 极致科技股份有限公司 | Lampe à del ayant une fonction de dissipation de chaleur |
KR101353616B1 (ko) * | 2013-05-27 | 2014-01-23 | 주식회사 코리아썬엘이디 | 조명등용 히트파이프 cob 엘이디 모듈 및 이를 이용한 조명등 |
WO2014208797A1 (fr) * | 2013-06-28 | 2014-12-31 | (주)우미앤씨 | Dispositif d'éclairage à del et réverbère le comprenant |
KR101595566B1 (ko) * | 2013-09-13 | 2016-02-19 | 이병석 | Led 조명장치 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080144319A1 (en) * | 2006-12-15 | 2008-06-19 | Foxconn Technology Co., Ltd. | Light-emitting diode assembly |
WO2008131584A1 (fr) * | 2007-04-27 | 2008-11-06 | Jenshyan Chen | Dispositif d'éclairage à diode électro-luminescente |
KR20100000346A (ko) * | 2008-06-24 | 2010-01-06 | 조영원 | 엘이디 조명장치 |
US20100172144A1 (en) * | 2009-01-05 | 2010-07-08 | Foxconn Technology Co., Ltd. | Led illuminating device and light engine thereof |
-
2011
- 2011-02-08 KR KR1020110011243A patent/KR20120090690A/ko active Search and Examination
-
2012
- 2012-02-07 WO PCT/KR2012/000860 patent/WO2012108653A2/fr active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20080144319A1 (en) * | 2006-12-15 | 2008-06-19 | Foxconn Technology Co., Ltd. | Light-emitting diode assembly |
WO2008131584A1 (fr) * | 2007-04-27 | 2008-11-06 | Jenshyan Chen | Dispositif d'éclairage à diode électro-luminescente |
KR20100000346A (ko) * | 2008-06-24 | 2010-01-06 | 조영원 | 엘이디 조명장치 |
US20100172144A1 (en) * | 2009-01-05 | 2010-07-08 | Foxconn Technology Co., Ltd. | Led illuminating device and light engine thereof |
Also Published As
Publication number | Publication date |
---|---|
KR20120090690A (ko) | 2012-08-17 |
WO2012108653A2 (fr) | 2012-08-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2012078418A3 (fr) | Lampe à semi-conducteurs comprenant un guide optique et un guide thermique intégré | |
WO2010127138A3 (fr) | Remplacement de lampe à décharge de gaz avec refroidissement passif | |
WO2013072731A8 (fr) | Élément de conversion solaire-thermique, dispositif de conversion solaire-thermique et dispositif de génération d'énergie thermique solaire | |
WO2013185171A8 (fr) | Système d'énergie solaire | |
BR112012006622A2 (pt) | Iluminação pública com lâmpada led e sistema de geração de energia | |
TW200619583A (en) | Vapor chamber with boiling-enhanced multi-wick structure | |
MX359037B (es) | Generador de sistema de absorcion co-caldeado. | |
CL2014002876A1 (es) | Receptor central para una instalacion de energia solar porque el receptor central comprende una disposicion de tubos absorbedores de calor colocados en una camara que tiene una venta que cuando se usa, esta para recibir radiacion solar reflejada por un campo de heliostatos; un ensamblaje de receptores centrales. | |
CN103998862A (zh) | Led照明装置 | |
WO2012108653A3 (fr) | Dispositif d'éclairage à del et dispositif d'éclairage urbain l'utilisant | |
WO2012148292A3 (fr) | Tuile de toit améliorée | |
ZA201200556B (en) | Vapour only cycling of heat transfer fluid for the thermal storage of solar energy | |
IN2012DE01871A (fr) | ||
WO2009099605A3 (fr) | Diffuseur de chaleur transparent destiné à des applications optoélectroniques | |
EA201291003A1 (ru) | Светодиодное осветительное устройство и устройство уличного освещения, содержащее светодиодное осветительное устройство | |
WO2011121574A3 (fr) | Récepteur solaire, particulièrement du type pour concentrateurs solaires linéaires paraboliques et analogues | |
WO2013034593A3 (fr) | Collecteur héliothermique | |
WO2014126472A3 (fr) | Dispositif permettant simultanément de collecter la chaleur solaire et de générer du froid au moyen d'un rayonnement émis | |
EP2568216A3 (fr) | Luminaire | |
WO2013120740A3 (fr) | Centrale héliothermique et procédé pour faire fonctionner une centrale héliothermique | |
WO2011162969A3 (fr) | Système de transfert de chaleur pour lampe à diodes électroluminescentes | |
WO2011097256A3 (fr) | Systèmes de puissance conçus pour utiliser la chaleur générée par des collecteurs thermiques solaires, et procédés de réalisation et d'utilisation associés | |
WO2012081891A3 (fr) | Plaque de rayonnement de chaleur à complexe de del et éclairage à del comprenant ladite plaque | |
WO2011007122A3 (fr) | Capteur solaire composite | |
WO2010106232A3 (fr) | Procédé et dispositif pour transférer de la chaleur |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 12744304 Country of ref document: EP Kind code of ref document: A2 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 12744304 Country of ref document: EP Kind code of ref document: A2 |