[go: up one dir, main page]

BRPI1007105A2 - módulo ótico de colimação de diodo emissor de luz e luminária - Google Patents

módulo ótico de colimação de diodo emissor de luz e luminária

Info

Publication number
BRPI1007105A2
BRPI1007105A2 BRPI1007105A BRPI1007105A BRPI1007105A2 BR PI1007105 A2 BRPI1007105 A2 BR PI1007105A2 BR PI1007105 A BRPI1007105 A BR PI1007105A BR PI1007105 A BRPI1007105 A BR PI1007105A BR PI1007105 A2 BRPI1007105 A2 BR PI1007105A2
Authority
BR
Brazil
Prior art keywords
led
luminaire
optical
optical conductor
optical module
Prior art date
Application number
BRPI1007105A
Other languages
English (en)
Inventor
Andre Adams John
Original Assignee
Koninl Philips Electronics Nv
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 Koninl Philips Electronics Nv filed Critical Koninl Philips Electronics Nv
Publication of BRPI1007105A2 publication Critical patent/BRPI1007105A2/pt

Links

Classifications

    • 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
    • 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
    • G02B6/0006—Coupling light into the fibre
    • 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
    • G02B19/0019—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors)
    • G02B19/0023—Condensers, e.g. light collectors or similar non-imaging optics characterised by the optical means employed having reflective surfaces only (e.g. louvre systems, systems with multiple planar reflectors) at least one surface having optical power
    • 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
    • G02B19/0066—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 in the form of an LED array
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/09—Beam shaping, e.g. changing the cross-sectional area, not otherwise provided for
    • G02B27/0938—Using specific optical elements
    • G02B27/0994—Fibers, light pipes
    • 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
    • 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
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
    • 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
    • G02B6/24—Coupling light guides
    • G02B6/42—Coupling light guides with opto-electronic elements
    • G02B6/4295—Coupling light guides with opto-electronic elements coupling with semiconductor devices activated by light through the light guide, e.g. thyristors, phototransistors

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Optical Couplings Of Light Guides (AREA)

Abstract

módulo ótico de colimação de diodo emissor de luz e luminária trata-se de um módulo ótico de colimação de led (16) que provê um acessório de isolamento e luminária (10) que utiliza o mesmo. em uma realização do módulo ótico de colimação de led (16), um chip de led (30) provê uma pluralidade de fontes de luz (g, r, b, w). um condutor ótico (32) é superposto no chip de led (30) para misturar a luz recebida da pluralidade de fontes de luz (g, r, b, w). uma luva é conectada ao chip de led (30) e posicionada sobre o condutor ótico (32) de maneira tal que uma coroa anelar (102) é localizada entre os mesmos. depois de ter passado através do condutor ótico (32), a luz mista entra em um concentrador parabólico composto (34) que é acoplado ao condutor ótico (32). o concentrador parabólico composto (34) colima a luz recebida do condutor ótico (32) de maneira tal que uma pupila homogênea é emitida.
BRPI1007105A 2009-03-31 2010-03-29 módulo ótico de colimação de diodo emissor de luz e luminária BRPI1007105A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US16524109P 2009-03-31 2009-03-31
PCT/IB2010/051355 WO2010113101A1 (en) 2009-03-31 2010-03-29 Led collimation optics module providing an isolation fitting

Publications (1)

Publication Number Publication Date
BRPI1007105A2 true BRPI1007105A2 (pt) 2019-07-16

Family

ID=42309529

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1007105A BRPI1007105A2 (pt) 2009-03-31 2010-03-29 módulo ótico de colimação de diodo emissor de luz e luminária

Country Status (8)

Country Link
EP (1) EP2414875A1 (pt)
JP (1) JP2012522350A (pt)
KR (1) KR20110134498A (pt)
CN (1) CN102369466A (pt)
BR (1) BRPI1007105A2 (pt)
CA (1) CA2757050A1 (pt)
RU (1) RU2011143927A (pt)
WO (1) WO2010113101A1 (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103597280B (zh) 2011-06-10 2017-06-30 马田专业公司 多模式照明设备
DE102011107355A1 (de) * 2011-06-29 2013-01-03 Zett Optics Gmbh Punktleuchte
TWI484119B (zh) * 2012-08-14 2015-05-11 Chroma Ate Inc 人造光源

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2389706A (en) * 2002-06-13 2003-12-17 Enfis Ltd Optoelectronic devices
US7198397B2 (en) * 2004-09-17 2007-04-03 Optim, Inc. LED endoscope illuminator and methods of mounting within an endoscope
US7296916B2 (en) * 2004-12-21 2007-11-20 3M Innovative Properties Company Illumination assembly and method of making same
CA2594462A1 (en) * 2005-02-09 2006-08-17 Wavien, Inc. Etendue efficient combination of multiple light sources
US7777955B2 (en) * 2005-07-29 2010-08-17 Optical Research Associates Rippled mixers for uniformity and color mixing

Also Published As

Publication number Publication date
CN102369466A (zh) 2012-03-07
KR20110134498A (ko) 2011-12-14
RU2011143927A (ru) 2013-05-10
WO2010113101A1 (en) 2010-10-07
JP2012522350A (ja) 2012-09-20
EP2414875A1 (en) 2012-02-08
CA2757050A1 (en) 2010-10-07

Similar Documents

Publication Publication Date Title
EP2203678A4 (en) LED DOWNLIGHT
MX345281B (es) Dispositivo plano de iluminacion.
MX2009004521A (es) Fuente de luz que comprende grupos emisores de luz.
BRPI0715140A8 (pt) Dispositivo de iluminação
BR112013013120A8 (pt) Unidade óptica e lâmpada
GB2515962A (en) Color temperature tunable LED-based lamp module
MY186622A (en) Multi-channel lamp system and method with mixed spectrum
IN2014CN01871A (pt)
WO2009148543A3 (en) Light source with near field mixing
BR102013008256A8 (pt) tela, e, unidade emissora de luz
WO2011112914A3 (en) Scattered-photon extraction-based light fixtures
TW200636288A (en) Illumination system using multiple light sources with integrating tunnel and projection systems using same
WO2012047483A3 (en) Ultra-high efficiency color mixing and color separation
EP2583026A4 (en) REFLECTOR LENS OPTICS OF HIGH COLLIMATING LEVEL AND LUMINAIRE DIODES
WO2012070895A3 (ko) 엘이디 조명기구
EP2747157A3 (en) Light-emitting module and lighting source including the same
WO2011133813A3 (en) Expandable led board architecture
ATE519227T1 (de) Zusammengesetzte led-module
WO2014049051A3 (en) Illumination devices using array of reflectors
WO2011049913A3 (en) Led lighting system
BR112012022244A2 (pt) cintilador de luz branca ressonante com trajetória dobrada e retraída
BR112012020283A2 (pt) módulo de iluminação para a iluminação estacionária de vias de tráfego e luminária de vias de tráfego
BRPI0605674A (pt) dispositivo de fibra ótica para sistemas de iluminação secundária de cabines de aeronave
EP2835579A3 (en) Arrangement of solid state light sources and lamp using same
MX349477B (es) Difusor optico asimetrico en forma-v.

Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]