DK1965130T3 - lighting device - Google Patents

lighting device

Info

Publication number
DK1965130T3
DK1965130T3 DK05819733.6T DK05819733T DK1965130T3 DK 1965130 T3 DK1965130 T3 DK 1965130T3 DK 05819733 T DK05819733 T DK 05819733T DK 1965130 T3 DK1965130 T3 DK 1965130T3
Authority
DK
Denmark
Prior art keywords
light emitting
emitting units
disposed
illumination device
heat dissipating
Prior art date
Application number
DK05819733.6T
Other languages
Danish (da)
Inventor
Hsin-Ning Kuan
Original Assignee
Thermoking Technology Internat Co
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.)
Filing date
Publication date
Application filed by Thermoking Technology Internat Co filed Critical Thermoking Technology Internat Co
Application granted granted Critical
Publication of DK1965130T3 publication Critical patent/DK1965130T3/en

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
    • F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
    • F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
    • 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
    • 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
    • F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • 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
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Polarising Elements (AREA)
  • Vehicle Body Suspensions (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Replacing, Conveying, And Pick-Finding For Filamentary Materials (AREA)
  • Seal Device For Vehicle (AREA)
  • Planar Illumination Modules (AREA)

Abstract

An illumination device includes a body. The inner space of the body is divided into two parts as a first part and a second part. A heat dissipating module is disposed in the first part. The second part is fully sealed so that dusts, water and insects may be kept off. A plurality of light emitting units are disposed in the second part so as to provide light. The light emitting units are connected with the heat dissipating module in the first part. Hence, heat generated by the light emitting units may be dissipated out of the body and so that the illumination device of the present invention may have a longer service life.
DK05819733.6T 2005-12-21 2005-12-21 lighting device DK1965130T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2005/002264 WO2007071107A1 (en) 2005-12-21 2005-12-21 Illumination device

Publications (1)

Publication Number Publication Date
DK1965130T3 true DK1965130T3 (en) 2011-08-29

Family

ID=38188256

Family Applications (1)

Application Number Title Priority Date Filing Date
DK05819733.6T DK1965130T3 (en) 2005-12-21 2005-12-21 lighting device

Country Status (7)

Country Link
EP (1) EP1965130B1 (en)
AT (1) ATE513163T1 (en)
DK (1) DK1965130T3 (en)
ES (1) ES2368160T3 (en)
PL (1) PL1965130T3 (en)
PT (1) PT1965130E (en)
WO (1) WO2007071107A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008003703B4 (en) 2008-01-09 2011-03-10 Volker Käppel Luminaire with a luminaire housing in the form of a hollow profile
CN101749686B (en) * 2008-12-03 2012-03-14 富准精密工业(深圳)有限公司 Light emitting diode lamp
FR2940679B1 (en) * 2008-12-31 2016-06-10 Finan Trading Company ELECTROLUMINESCENT DIODE LIGHTING SYSTEM.
DE102010013801A1 (en) * 2010-04-03 2011-10-06 Hella Kgaa Hueck & Co. street lamp
CN103115285B (en) * 2012-12-10 2015-04-08 江苏中科宇泰光能科技有限公司 High-power forced water-cooling light-emitting diode (LED) street lamp
CN108194882A (en) * 2017-12-29 2018-06-22 郑州天舜电子技术有限公司 A kind of easy-to-dismount energy-saving street lamp

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1392996B1 (en) * 2001-06-08 2006-04-26 Advanced Leds Limited Exterior luminaire
WO2003044870A1 (en) * 2001-11-22 2003-05-30 Mireille Georges Light-emitting diode illuminating optical device
CN100468609C (en) * 2001-12-29 2009-03-11 杭州富阳新颖电子有限公司 Super heat-conductive pipe lamp
CN2526659Y (en) * 2002-01-17 2002-12-18 群祺科技股份有限公司 Improvement of lighting set structure
CA2391033C (en) * 2002-07-10 2005-04-19 Andre Langevin Induction lighting system and heatsink for the same
US20040188593A1 (en) * 2003-03-20 2004-09-30 Patrick Mullins Photosensor control unit
CN2677742Y (en) * 2004-01-13 2005-02-09 葛世潮 Large power light-emitting diode
DE102004011974A1 (en) * 2004-03-10 2005-09-22 Conrad Electronic Gmbh Illuminant for a lighting device
CN2809417Y (en) * 2005-07-18 2006-08-23 鑫源盛科技股份有限公司 Street lamp
CN100532919C (en) * 2005-09-21 2009-08-26 鑫源盛科技股份有限公司 Illuminating lamps

Also Published As

Publication number Publication date
ATE513163T1 (en) 2011-07-15
ES2368160T3 (en) 2011-11-15
EP1965130A4 (en) 2009-03-25
WO2007071107A1 (en) 2007-06-28
PL1965130T3 (en) 2011-11-30
EP1965130B1 (en) 2011-06-15
EP1965130A1 (en) 2008-09-03
PT1965130E (en) 2011-08-23

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