BRPI0912996A2 - instalação rebaixada de iluminação de led - Google Patents
instalação rebaixada de iluminação de ledInfo
- Publication number
- BRPI0912996A2 BRPI0912996A2 BRPI0912996-0A BRPI0912996A BRPI0912996A2 BR PI0912996 A2 BRPI0912996 A2 BR PI0912996A2 BR PI0912996 A BRPI0912996 A BR PI0912996A BR PI0912996 A2 BRPI0912996 A2 BR PI0912996A2
- Authority
- BR
- Brazil
- Prior art keywords
- installation
- aperture
- end portion
- opening
- support element
- 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
- 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
- F21V5/00—Refractors for light sources
- F21V5/08—Refractors for light sources producing an asymmetric light distribution
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0004—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed
- G02B19/0028—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed refractive and reflective surfaces, e.g. non-imaging catadioptric systems
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B19/00—Condensers, e.g. light collectors or similar non-imaging optics
- G02B19/0033—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use
- G02B19/0047—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source
- G02B19/0061—Condensers, e.g. light collectors or similar non-imaging optics characterised by the use for use with a light source the light source comprising a LED
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/0091—Reflectors for light sources using total internal reflection
-
- 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
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
instalação rebaixada de iluminação de led. uma instalação de iluminação rebaixada (10) para montagem em uma estrutura (12) voltada para uma área de iluminação (14). a instalação (10) inclui um elemento de suporte (20) configurado para montagem na estrutura (12) e incluindo uma porção de extremidade frontal (22) tendo uma borda (24) definindo uma abertura de luz (16) e uma porção de extremidade posterior (26) rebaixada a partir da abertura (16). o elemento de suporte (20) e a abertura (16) têm uma linha central (28). uma chapa de montagem (18) é disposta na porção de extremidade posterior (26) e define com o elemento de suporte (20) um espaço aberto (30) se estendendo até a abertura (16). um arranjo de led (40) inclui (a) emissor(es) de led (42) na chapa de montagem (18) para direcionar a luz (46) em direção à abertura (16), cada emissor (42) definindo um eixo de emissor (44), e (b) uma lente (50a) para cada emissor (42) pelo menos uma das quais está fora da linha central em uma primeira direção lateral (32). a lente (50a) é configurada para distribuição de luz de emissor em uma direção fora do eixo através do espaço aberto (30) e passando através da abertura (16) em uma porção de borda (25) que está fora da linha central na direção lateral oposta (33), desse modo para ampliar o ângulo de iluminação (48) a partir da instalação (10) enquanto tendo não mais do que luz mínima dirigida para o elemento de suporte (20).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US5595808P | 2008-05-23 | 2008-05-23 | |
US61/055.958 | 2008-05-23 | ||
PCT/US2009/003198 WO2009142776A1 (en) | 2008-05-23 | 2009-05-22 | Recessed led lighting fixture |
Publications (1)
Publication Number | Publication Date |
---|---|
BRPI0912996A2 true BRPI0912996A2 (pt) | 2019-02-26 |
Family
ID=41340440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0912996-0A BRPI0912996A2 (pt) | 2008-05-23 | 2009-05-22 | instalação rebaixada de iluminação de led |
Country Status (10)
Country | Link |
---|---|
US (1) | US8132944B2 (pt) |
EP (2) | EP2286142B1 (pt) |
KR (1) | KR20110013501A (pt) |
CN (2) | CN102089574A (pt) |
AU (1) | AU2009249557B2 (pt) |
BR (1) | BRPI0912996A2 (pt) |
CA (1) | CA2725299A1 (pt) |
MX (1) | MX2010012763A (pt) |
NZ (1) | NZ589484A (pt) |
WO (1) | WO2009142776A1 (pt) |
Families Citing this family (36)
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US8348475B2 (en) | 2008-05-23 | 2013-01-08 | Ruud Lighting, Inc. | Lens with controlled backlight management |
US8092035B2 (en) * | 2008-09-10 | 2012-01-10 | Man-D-Tec | Illumination method and assembly |
US8342709B2 (en) * | 2008-10-24 | 2013-01-01 | Hubbell Incorporated | Light emitting diode module, and light fixture and method of illumination utilizing the same |
AU2013204682B2 (en) * | 2009-05-29 | 2015-09-24 | Ideal Industries Lighting Llc | Lens with controlled backlight management |
US8596837B1 (en) | 2009-07-21 | 2013-12-03 | Cooper Technologies Company | Systems, methods, and devices providing a quick-release mechanism for a modular LED light engine |
CA2768777C (en) | 2009-07-21 | 2017-11-28 | Cooper Technologies Company | Interfacing a light emitting diode (led) module to a heat sink assembly, a light reflector and electrical circuits |
US9068707B1 (en) | 2010-04-06 | 2015-06-30 | Musco Corporation | Compact LED light source and lighting system |
US8696158B2 (en) | 2011-01-14 | 2014-04-15 | Cordelia Lighting, Inc. | LED universal recessed light fixture |
US9541258B2 (en) | 2012-02-29 | 2017-01-10 | Cree, Inc. | Lens for wide lateral-angle distribution |
US10408429B2 (en) | 2012-02-29 | 2019-09-10 | Ideal Industries Lighting Llc | Lens for preferential-side distribution |
US9541257B2 (en) | 2012-02-29 | 2017-01-10 | Cree, Inc. | Lens for primarily-elongate light distribution |
KR101248155B1 (ko) * | 2012-04-17 | 2013-04-03 | (주)알텍테크놀로지스 | 매립형 조명 기구 |
USD697664S1 (en) | 2012-05-07 | 2014-01-14 | Cree, Inc. | LED lens |
US8770779B2 (en) | 2012-06-29 | 2014-07-08 | Hubbell Incorporated | Small aperture recessed wall wash downlight |
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US20140092596A1 (en) * | 2012-09-28 | 2014-04-03 | Linear Lighting Corp. | Dimmable, high-efficiency led linear lighting system with interchangeable features and methods for producing same |
KR20140093875A (ko) * | 2013-01-18 | 2014-07-29 | 삼성전자주식회사 | 발광소자용 광속 변환 렌즈 |
US9696022B2 (en) | 2013-03-14 | 2017-07-04 | Mandy Holdings Lllp | Downward illumination assembly |
USD718490S1 (en) | 2013-03-15 | 2014-11-25 | Cree, Inc. | LED lens |
US9200784B2 (en) | 2013-03-15 | 2015-12-01 | Man-D-Tec, Inc. | Downward illumination assembly |
US9933144B2 (en) | 2013-09-20 | 2018-04-03 | Man-D-Tec, Inc. | Light fixture mounting assembly |
US9453639B2 (en) | 2013-09-24 | 2016-09-27 | Mandy Holdings Lllp | Rectilinear light source for elevator interior |
US10274177B2 (en) * | 2014-05-23 | 2019-04-30 | Hubbell Incorpoated | Luminaire with adjustable lamp modules |
US9410674B2 (en) * | 2014-08-18 | 2016-08-09 | Cree, Inc. | LED lens |
US9726337B2 (en) | 2014-08-27 | 2017-08-08 | R. W. Swarens Associates, Inc. | Light fixture for indirect asymmetric illumination with LEDs |
GB2535156A (en) * | 2015-02-09 | 2016-08-17 | Perception Sensors & Instr Ltd | High efficiency illumination utilising multiple light sources combined with on axis and off axis lenses |
KR102374664B1 (ko) * | 2015-03-18 | 2022-03-17 | 쑤저우 레킨 세미컨덕터 컴퍼니 리미티드 | 조명 장치 |
WO2017165280A1 (en) | 2016-03-21 | 2017-09-28 | Hubbell Incorporated | Light fixture with narrow light distribution |
US10190736B1 (en) * | 2016-04-22 | 2019-01-29 | Cooper Technologies Company | Apparatus for providing off-axis illumination |
US10591146B1 (en) | 2017-12-26 | 2020-03-17 | Joshua S. Berry | Luminaire mounting assembly |
USD867654S1 (en) | 2017-12-26 | 2019-11-19 | Joshua S. Berry | Light fixture mount |
USD874715S1 (en) | 2018-03-07 | 2020-02-04 | Myotek Holdings, Inc. | LED spot lamp lens |
US11898720B2 (en) | 2020-01-15 | 2024-02-13 | Man-D-Tec, Inc. | Downlight fixture housing fabrication |
US11754237B2 (en) | 2021-06-12 | 2023-09-12 | Lucifer Lighting Company | Retention, adjustability and maintenance for a recessed component such as a recessed luminaire |
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-
2009
- 2009-05-22 BR BRPI0912996-0A patent/BRPI0912996A2/pt not_active IP Right Cessation
- 2009-05-22 KR KR1020107028831A patent/KR20110013501A/ko not_active Application Discontinuation
- 2009-05-22 WO PCT/US2009/003198 patent/WO2009142776A1/en active Application Filing
- 2009-05-22 CN CN200980127057.5A patent/CN102089574A/zh active Pending
- 2009-05-22 CN CN201410042462.XA patent/CN103759178A/zh active Pending
- 2009-05-22 CA CA2725299A patent/CA2725299A1/en not_active Abandoned
- 2009-05-22 EP EP09751007.7A patent/EP2286142B1/en active Active
- 2009-05-22 EP EP15175640.0A patent/EP2993387A1/en not_active Withdrawn
- 2009-05-22 NZ NZ589484A patent/NZ589484A/xx unknown
- 2009-05-22 MX MX2010012763A patent/MX2010012763A/es active IP Right Grant
- 2009-05-22 AU AU2009249557A patent/AU2009249557B2/en active Active
- 2009-05-26 US US12/471,881 patent/US8132944B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US8132944B2 (en) | 2012-03-13 |
MX2010012763A (es) | 2010-12-20 |
CN102089574A (zh) | 2011-06-08 |
EP2993387A1 (en) | 2016-03-09 |
CN103759178A (zh) | 2014-04-30 |
NZ589484A (en) | 2013-06-28 |
AU2009249557A1 (en) | 2009-11-26 |
US20090290361A1 (en) | 2009-11-26 |
WO2009142776A1 (en) | 2009-11-26 |
KR20110013501A (ko) | 2011-02-09 |
CA2725299A1 (en) | 2009-11-26 |
AU2009249557B2 (en) | 2014-02-20 |
EP2286142A1 (en) | 2011-02-23 |
EP2286142B1 (en) | 2015-07-29 |
EP2286142A4 (en) | 2012-04-04 |
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Legal Events
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Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2513 DE 06-03-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |
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