BR112015025063A2 - elemento de iluminação e recinto fechado - Google Patents
elemento de iluminação e recinto fechadoInfo
- Publication number
- BR112015025063A2 BR112015025063A2 BR112015025063A BR112015025063A BR112015025063A2 BR 112015025063 A2 BR112015025063 A2 BR 112015025063A2 BR 112015025063 A BR112015025063 A BR 112015025063A BR 112015025063 A BR112015025063 A BR 112015025063A BR 112015025063 A2 BR112015025063 A2 BR 112015025063A2
- Authority
- BR
- Brazil
- Prior art keywords
- light
- duct
- release
- lighting
- distribution
- Prior art date
Links
Classifications
-
- 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
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0096—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the lights guides being of the hollow 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/008—Leisure, hobby or sport articles, e.g. toys, games or first-aid kits; Hand tools; Toolboxes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D27/00—Lighting arrangements
-
- 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
- F21W2131/30—Lighting for domestic or personal use
- F21W2131/305—Lighting for domestic or personal use for refrigerators
-
- 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]
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0005—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type
- G02B6/001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/0038—Linear indentations or grooves, e.g. arc-shaped grooves or meandering grooves, extending over the full length or width of the light guide
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0053—Prismatic sheet or layer; Brightness enhancement element, sheet or layer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0058—Means for improving the coupling-out of light from the light guide varying in density, size, shape or depth along the light guide
Abstract
resumo "elemento de iluminação e recinto fechado" a presente revelação descreve componentes de distribuição e liberação de luz de um sistema de iluminação com dutos que tem uma seção transversal que inclui ao menos uma porção curva e uma fonte de luz remota. o sistema de liberação e distribuição (isto é, o duto de luz e o extrator do duto de luz) pode funcionar efetivamente com qualquer fonte de luz (480) que tem capacidade de liberar luz que é substancialmente colimada em torno do eixo geométrico longitudinal (405) do duto de luz (410), e que também é substancialmente uniforme sobre a entrada do duto de luz. um filme curvo (450) que compreende microestruturas com cristas paralelas intercepta e redireciona os raios de luz que saem da região de saída de luz. o duto de luz (410) é oco e compreende uma região transmissiva à luz (430) que pode variar em tamanho ao longo do eixo geométrico longitudinal (405).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US201361810294P | 2013-04-10 | 2013-04-10 | |
PCT/US2014/032446 WO2014168781A1 (en) | 2013-04-10 | 2014-04-01 | Remote illumination light duct |
Publications (1)
Publication Number | Publication Date |
---|---|
BR112015025063A2 true BR112015025063A2 (pt) | 2017-07-18 |
Family
ID=50983105
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112015025063A BR112015025063A2 (pt) | 2013-04-10 | 2014-04-01 | elemento de iluminação e recinto fechado |
Country Status (6)
Country | Link |
---|---|
US (1) | US20160018592A1 (pt) |
EP (1) | EP2984404A1 (pt) |
JP (1) | JP2016518685A (pt) |
CN (1) | CN105051453A (pt) |
BR (1) | BR112015025063A2 (pt) |
WO (1) | WO2014168781A1 (pt) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10161593B2 (en) | 2014-02-25 | 2018-12-25 | 3M Innovative Properties Company | Solid state lighting device with virtual filament(s) |
CN105299549A (zh) * | 2015-12-03 | 2016-02-03 | 烟台昕诺吉太阳能技术有限公司 | 一种光电隔离的照明系统 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4615579A (en) * | 1983-08-29 | 1986-10-07 | Canadian Patents & Development Ltd. | Prism light guide luminaire |
CA2138629A1 (en) * | 1994-12-20 | 1996-06-21 | Allan Brent York | Lighting structure for intensely illuminating narrow linear region |
US6080467A (en) | 1995-06-26 | 2000-06-27 | 3M Innovative Properties Company | High efficiency optical devices |
US5661839A (en) * | 1996-03-22 | 1997-08-26 | The University Of British Columbia | Light guide employing multilayer optical film |
US6031958A (en) * | 1997-05-21 | 2000-02-29 | Mcgaffigan; Thomas H. | Optical light pipes with laser light appearance |
DE19817570A1 (de) * | 1998-04-20 | 1999-10-21 | Zumtobel Staff Gmbh | Beleuchtungsanordnung für Kühlvorrichtungen |
US6646769B1 (en) * | 2000-06-21 | 2003-11-11 | Umax Data Systems, Inc. | Light source mechanism for an imaging apparatus |
JP2002133907A (ja) * | 2000-10-25 | 2002-05-10 | Seiko Epson Corp | 照明装置及びそれを用いた液晶装置 |
US6896398B2 (en) * | 2001-04-27 | 2005-05-24 | Ilight Technologies, Inc. | Simulated neon illumination device using end-lit waveguide |
JP2002343119A (ja) * | 2001-05-11 | 2002-11-29 | Matsushita Electric Works Ltd | 照明装置および配光制御パネル |
US6908204B2 (en) * | 2002-02-02 | 2005-06-21 | Edward Robert Kraft | Flat panel luminaire having embedded light guides |
US7658514B2 (en) * | 2006-04-13 | 2010-02-09 | Lg Electronics Inc. | Light guide, method and apparatus for manufacturing the same, and illuminating system having the same |
WO2008046446A1 (de) * | 2006-10-16 | 2008-04-24 | Christian Dalloz Holding Deutschland Gmbh & Co. Kg | Auffanggerät für ein steigschutzsystem |
JP2009027886A (ja) * | 2007-07-23 | 2009-02-05 | Sanken Electric Co Ltd | Ac−dcコンバータ |
KR100988621B1 (ko) * | 2008-05-07 | 2010-10-20 | 엘지전자 주식회사 | 광 파이프 및 이를 구비한 조명장치 |
KR100988623B1 (ko) * | 2008-05-08 | 2010-10-20 | 엘지전자 주식회사 | 광 파이프 및 이를 구비한 조명장치 |
DE102008058451B4 (de) * | 2008-11-21 | 2010-11-18 | Airbus Deutschland Gmbh | Verfahren und System zur Notbelüftung einer Flugzeugkabine im Fall eines Lecks im Bereich eines Luftmischers |
EP2373725A4 (en) | 2008-12-22 | 2017-07-26 | 3M Innovative Properties Company | Multilayer optical films having side-by-side mirror/polarizer zones |
BRPI1007601A2 (pt) * | 2009-04-24 | 2016-02-16 | 3M Innovative Properties Co | "conjunto de luz" |
AU2011210122B2 (en) * | 2010-02-01 | 2013-06-06 | Lg Electronics Inc. | Refrigerator |
US8407762B2 (en) * | 2010-07-01 | 2013-03-26 | Tata Consultancy Services Ltd. | System for three level authentication of a user |
US9222650B2 (en) | 2010-09-02 | 2015-12-29 | 3M Innovative Properties Company | Switchable light-duct extraction |
KR101279685B1 (ko) * | 2011-06-02 | 2013-06-27 | 정풍기 | 냉장고 조명 시스템 |
CN104136837B (zh) * | 2012-03-12 | 2017-10-13 | 3M创新有限公司 | 光导管均化器 |
CA2878630A1 (en) * | 2012-07-13 | 2014-01-16 | Ceramatec, Inc. | Integrated oil production and upgrading using a molten alkali metal |
CN104736927B (zh) * | 2012-10-30 | 2016-12-14 | 3M创新有限公司 | 弯曲的光管道提取 |
WO2015050961A1 (en) * | 2013-10-03 | 2015-04-09 | 3M Innovative Properties Company | Remote illumination light duct |
-
2014
- 2014-04-01 BR BR112015025063A patent/BR112015025063A2/pt not_active IP Right Cessation
- 2014-04-01 EP EP14732659.9A patent/EP2984404A1/en not_active Withdrawn
- 2014-04-01 CN CN201480017727.9A patent/CN105051453A/zh active Pending
- 2014-04-01 US US14/770,288 patent/US20160018592A1/en not_active Abandoned
- 2014-04-01 JP JP2016507560A patent/JP2016518685A/ja active Pending
- 2014-04-01 WO PCT/US2014/032446 patent/WO2014168781A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
JP2016518685A (ja) | 2016-06-23 |
EP2984404A1 (en) | 2016-02-17 |
CN105051453A (zh) | 2015-11-11 |
WO2014168781A1 (en) | 2014-10-16 |
US20160018592A1 (en) | 2016-01-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 6A ANUIDADE. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2560 DE 28/01/2020. |