CN101220934A - Led照明装置 - Google Patents

Led照明装置 Download PDF

Info

Publication number
CN101220934A
CN101220934A CNA2008100333273A CN200810033327A CN101220934A CN 101220934 A CN101220934 A CN 101220934A CN A2008100333273 A CNA2008100333273 A CN A2008100333273A CN 200810033327 A CN200810033327 A CN 200810033327A CN 101220934 A CN101220934 A CN 101220934A
Authority
CN
China
Prior art keywords
led
foam
lighting device
foam metal
led lighting
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.)
Pending
Application number
CNA2008100333273A
Other languages
English (en)
Chinese (zh)
Inventor
刘学勇
楼洪献
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Andy Optoelectronic Co Ltd
Original Assignee
Ningbo Andy Optoelectronic Co Ltd
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 Ningbo Andy Optoelectronic Co Ltd filed Critical Ningbo Andy Optoelectronic Co Ltd
Priority to CNA2008100333273A priority Critical patent/CN101220934A/zh
Publication of CN101220934A publication Critical patent/CN101220934A/zh
Priority to KR1020090005409A priority patent/KR20090084689A/ko
Priority to EP09151178A priority patent/EP2085681A2/fr
Priority to JP2009012664A priority patent/JP2009182327A/ja
Pending legal-status Critical Current

Links

Images

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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • 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
    • 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
    • F21V29/74—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
    • 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
    • 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)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
CNA2008100333273A 2008-01-31 2008-01-31 Led照明装置 Pending CN101220934A (zh)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CNA2008100333273A CN101220934A (zh) 2008-01-31 2008-01-31 Led照明装置
KR1020090005409A KR20090084689A (ko) 2008-01-31 2009-01-22 엘이디 조명 장치, 엘이디 광원 모듈, 및 엘이디 지지 부재
EP09151178A EP2085681A2 (fr) 2008-01-31 2009-01-23 Dispositif d'éclairage à DEL, module de source lumineuse à DEL, et élément de support à DEL
JP2009012664A JP2009182327A (ja) 2008-01-31 2009-01-23 Ｌｅｄ照明装置、ｌｅｄ光源モジュール及びｌｅｄ支持体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNA2008100333273A CN101220934A (zh) 2008-01-31 2008-01-31 Led照明装置

Publications (1)

Publication Number Publication Date
CN101220934A true CN101220934A (zh) 2008-07-16

Family

ID=39630932

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2008100333273A Pending CN101220934A (zh) 2008-01-31 2008-01-31 Led照明装置

Country Status (4)

Country Link
EP (1) EP2085681A2 (fr)
JP (1) JP2009182327A (fr)
KR (1) KR20090084689A (fr)
CN (1) CN101220934A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661504A (zh) * 2012-05-02 2012-09-12 浙江全加好科技有限公司 一种设有金属散热装置的大功率led筒灯
CN102661505A (zh) * 2012-05-02 2012-09-12 浙江全加好科技有限公司 一种设有金属散热装置的大功率led平板灯具

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5574671B2 (ja) * 2009-11-05 2014-08-20 キヤノン株式会社 Ｕｓｂホスト装置、制御方法、及びプログラム
FR2961894B1 (fr) 2010-06-24 2013-09-13 Valeo Vision Dispositif a echange de chaleur, notamment pour vehicule automobile
FR2965042B1 (fr) * 2010-09-22 2014-11-21 Valeo Vision Dispositif a echange de chaleur, notamment pour vehicule automobile
CN104315486A (zh) * 2013-04-20 2015-01-28 大连三维传热技术有限公司 SiO2纳米液体工质的泡沫金属吸液芯热板散热器
CN103727506A (zh) * 2013-12-13 2014-04-16 青岛威力电子科技有限公司 Led光源承载体的高效散热方法
FR3031569B1 (fr) * 2015-01-12 2018-11-16 Xyzed Module d'eclairage a diodes a refroidissement ameliore
CN105177339B (zh) * 2015-10-26 2016-12-07 三峡大学 一种三维空间有序孔结构泡沫铝及其制备方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2404009B (en) * 2003-07-17 2005-06-15 Enfis Ltd Cooling method and apparatus
US9412926B2 (en) * 2005-06-10 2016-08-09 Cree, Inc. High power solid-state lamp

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102661504A (zh) * 2012-05-02 2012-09-12 浙江全加好科技有限公司 一种设有金属散热装置的大功率led筒灯
CN102661505A (zh) * 2012-05-02 2012-09-12 浙江全加好科技有限公司 一种设有金属散热装置的大功率led平板灯具

Also Published As

Publication number Publication date
EP2085681A2 (fr) 2009-08-05
KR20090084689A (ko) 2009-08-05
JP2009182327A (ja) 2009-08-13

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C12 Rejection of a patent application after its publication
RJ01 Rejection of invention patent application after publication

Open date: 20080716