CN101680638A - 灯具 - Google Patents
灯具 Download PDFInfo
- Publication number
- CN101680638A CN101680638A CN200880014966A CN200880014966A CN101680638A CN 101680638 A CN101680638 A CN 101680638A CN 200880014966 A CN200880014966 A CN 200880014966A CN 200880014966 A CN200880014966 A CN 200880014966A CN 101680638 A CN101680638 A CN 101680638A
- Authority
- CN
- China
- Prior art keywords
- light
- plane
- lens
- light fixture
- parties
- 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.)
- Granted
Links
- 239000007787 solid Substances 0.000 claims abstract description 9
- 230000000644 propagated effect Effects 0.000 claims description 16
- 238000004020 luminiscence type Methods 0.000 claims description 7
- VYMDGNCVAMGZFE-UHFFFAOYSA-N phenylbutazonum Chemical compound O=C1C(CCCC)C(=O)N(C=2C=CC=CC=2)N1C1=CC=CC=C1 VYMDGNCVAMGZFE-UHFFFAOYSA-N 0.000 claims description 4
- 238000005286 illumination Methods 0.000 description 17
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- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 101100137546 Arabidopsis thaliana PRF2 gene Proteins 0.000 description 1
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- 101150004094 PRO2 gene Proteins 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
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- 238000000149 argon plasma sintering Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- FYIBGDKNYYMMAG-UHFFFAOYSA-N ethane-1,2-diol;terephthalic acid Chemical compound OCCO.OC(=O)C1=CC=C(C(O)=O)C=C1 FYIBGDKNYYMMAG-UHFFFAOYSA-N 0.000 description 1
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
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- OBSZRRSYVTXPNB-UHFFFAOYSA-N tetraphosphorus Chemical compound P12P3P1P32 OBSZRRSYVTXPNB-UHFFFAOYSA-N 0.000 description 1
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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
- F21V29/50—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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
- F21V1/02—Frames
-
- 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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- 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
- F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
- F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
-
- 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
- F21V15/01—Housings, e.g. material or assembling of housing parts
-
- 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
-
- 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
- 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]
Abstract
Description
Claims (31)
Applications Claiming Priority (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US91640707P | 2007-05-07 | 2007-05-07 | |
US60/916,407 | 2007-05-07 | ||
US2906808P | 2008-02-15 | 2008-02-15 | |
US61/029,068 | 2008-02-15 | ||
US3736608P | 2008-03-18 | 2008-03-18 | |
US61/037,366 | 2008-03-18 | ||
PCT/US2008/062823 WO2008137903A1 (en) | 2007-05-07 | 2008-05-07 | Light fixtures |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101680638A true CN101680638A (zh) | 2010-03-24 |
CN101680638B CN101680638B (zh) | 2015-07-29 |
Family
ID=39496101
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880014966.3A Active CN101680638B (zh) | 2007-05-07 | 2008-05-07 | 灯具 |
CN200880015171.4A Active CN101680645B (zh) | 2007-05-07 | 2008-05-07 | 灯具及照明装置 |
CN2013103822060A Pending CN103471013A (zh) | 2007-05-07 | 2008-05-07 | 照明装置 |
CN2008800151729A Active CN101790660B (zh) | 2007-05-07 | 2008-05-07 | 灯具及照明装置 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN200880015171.4A Active CN101680645B (zh) | 2007-05-07 | 2008-05-07 | 灯具及照明装置 |
CN2013103822060A Pending CN103471013A (zh) | 2007-05-07 | 2008-05-07 | 照明装置 |
CN2008800151729A Active CN101790660B (zh) | 2007-05-07 | 2008-05-07 | 灯具及照明装置 |
Country Status (8)
Country | Link |
---|---|
US (4) | US10047946B2 (zh) |
EP (4) | EP2458269B1 (zh) |
JP (2) | JP5371960B2 (zh) |
KR (2) | KR20100017616A (zh) |
CN (4) | CN101680638B (zh) |
BR (1) | BRPI0811560A8 (zh) |
TW (3) | TW200902906A (zh) |
WO (3) | WO2008137906A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101858509A (zh) * | 2010-04-30 | 2010-10-13 | 海洋王照明科技股份有限公司 | 防眩泛光灯 |
Families Citing this family (192)
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US7355284B2 (en) * | 2004-03-29 | 2008-04-08 | Cree, Inc. | Semiconductor light emitting devices including flexible film having therein an optical element |
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KR101361883B1 (ko) * | 2005-11-18 | 2014-02-12 | 크리 인코포레이티드 | 고상 발광 타일들 |
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US8998444B2 (en) | 2006-04-18 | 2015-04-07 | Cree, Inc. | Solid state lighting devices including light mixtures |
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CN101611259B (zh) | 2006-12-07 | 2012-06-27 | 科锐公司 | 照明装置和照明方法 |
US8258682B2 (en) | 2007-02-12 | 2012-09-04 | Cree, Inc. | High thermal conductivity packaging for solid state light emitting apparatus and associated assembling methods |
TWI560405B (en) | 2007-02-22 | 2016-12-01 | Cree Inc | Lighting devices, methods of lighting, light filters and methods of filtering light |
TW200902906A (en) | 2007-05-07 | 2009-01-16 | Cree Led Lighting Solutions | Light fixtures and lighting devices |
JP2010527156A (ja) | 2007-05-08 | 2010-08-05 | クリー エル イー ディー ライティング ソリューションズ インコーポレイテッド | 照明デバイスおよび照明方法 |
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EP2142844B1 (en) | 2007-05-08 | 2017-08-23 | Cree, Inc. | Lighting device and lighting method |
CN101688644B (zh) | 2007-05-08 | 2011-06-15 | 科锐Led照明科技公司 | 照明装置及照明方法 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101858509A (zh) * | 2010-04-30 | 2010-10-13 | 海洋王照明科技股份有限公司 | 防眩泛光灯 |
CN101858509B (zh) * | 2010-04-30 | 2012-09-26 | 海洋王照明科技股份有限公司 | 防眩泛光灯 |
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