BRPI1012906A2 - bulbo de lâmpada de fonte de luz em estado sólido - Google Patents

bulbo de lâmpada de fonte de luz em estado sólido

Info

Publication number
BRPI1012906A2
BRPI1012906A2 BRPI1012906A BRPI1012906A BRPI1012906A2 BR PI1012906 A2 BRPI1012906 A2 BR PI1012906A2 BR PI1012906 A BRPI1012906 A BR PI1012906A BR PI1012906 A BRPI1012906 A BR PI1012906A BR PI1012906 A2 BRPI1012906 A2 BR PI1012906A2
Authority
BR
Brazil
Prior art keywords
light source
solid state
state light
source lamp
lamp bulb
Prior art date
Application number
BRPI1012906A
Other languages
English (en)
Inventor
Paul Freyssinier Jean
Narendran Nadarajah
Zhu Yiting
Original Assignee
Rensselaer Polytech Inst
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 Rensselaer Polytech Inst filed Critical Rensselaer Polytech Inst
Publication of BRPI1012906A2 publication Critical patent/BRPI1012906A2/pt

Links

Classifications

    • 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
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • 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
    • F21K9/61—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using light guides
    • 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
    • F21K9/64—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using wavelength conversion means distinct or spaced from the light-generating element, e.g. a remote phosphor layer
    • 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
    • F21K9/66—Details of globes or covers forming part of the light source
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/12—Combinations of only three kinds of elements
    • F21V13/14—Combinations of only three kinds of elements the elements being filters or photoluminescent elements, reflectors and refractors
    • 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
    • F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
    • F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting arm
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • 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
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • 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
    • F21V7/0025—Combination of two or more reflectors for a single light source
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/30—Elements containing photoluminescent material distinct from or spaced from the light source
    • F21V9/32—Elements containing photoluminescent material distinct from or spaced from the light source characterised by the arrangement of the photoluminescent material
    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • F21V9/45—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity by adjustment of photoluminescent elements
    • 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
    • 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
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Planar Illumination Modules (AREA)
  • Led Device Packages (AREA)
BRPI1012906A 2009-06-10 2010-06-09 bulbo de lâmpada de fonte de luz em estado sólido BRPI1012906A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26823009P 2009-06-10 2009-06-10
PCT/US2010/037965 WO2010144572A2 (en) 2009-06-10 2010-06-09 Solid state light source light bulb

Publications (1)

Publication Number Publication Date
BRPI1012906A2 true BRPI1012906A2 (pt) 2017-06-27

Family

ID=43309456

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012906A BRPI1012906A2 (pt) 2009-06-10 2010-06-09 bulbo de lâmpada de fonte de luz em estado sólido

Country Status (8)

Country Link
US (1) US8292468B2 (pt)
EP (1) EP2440841B1 (pt)
JP (1) JP5438213B2 (pt)
KR (1) KR101758188B1 (pt)
CN (1) CN102460005B (pt)
BR (1) BRPI1012906A2 (pt)
CA (1) CA2765106C (pt)
WO (1) WO2010144572A2 (pt)

Families Citing this family (105)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9412926B2 (en) 2005-06-10 2016-08-09 Cree, Inc. High power solid-state lamp
US8186852B2 (en) * 2009-06-24 2012-05-29 Elumigen Llc Opto-thermal solution for multi-utility solid state lighting device using conic section geometries
US9500325B2 (en) 2010-03-03 2016-11-22 Cree, Inc. LED lamp incorporating remote phosphor with heat dissipation features
US8562161B2 (en) 2010-03-03 2013-10-22 Cree, Inc. LED based pedestal-type lighting structure
US10359151B2 (en) 2010-03-03 2019-07-23 Ideal Industries Lighting Llc Solid state lamp with thermal spreading elements and light directing optics
US9057511B2 (en) 2010-03-03 2015-06-16 Cree, Inc. High efficiency solid state lamp and bulb
US9052067B2 (en) 2010-12-22 2015-06-09 Cree, Inc. LED lamp with high color rendering index
US9316361B2 (en) 2010-03-03 2016-04-19 Cree, Inc. LED lamp with remote phosphor and diffuser configuration
US9275979B2 (en) 2010-03-03 2016-03-01 Cree, Inc. Enhanced color rendering index emitter through phosphor separation
US8931933B2 (en) 2010-03-03 2015-01-13 Cree, Inc. LED lamp with active cooling element
US9625105B2 (en) 2010-03-03 2017-04-18 Cree, Inc. LED lamp with active cooling element
US8632196B2 (en) 2010-03-03 2014-01-21 Cree, Inc. LED lamp incorporating remote phosphor and diffuser with heat dissipation features
US8882284B2 (en) 2010-03-03 2014-11-11 Cree, Inc. LED lamp or bulb with remote phosphor and diffuser configuration with enhanced scattering properties
US9062830B2 (en) 2010-03-03 2015-06-23 Cree, Inc. High efficiency solid state lamp and bulb
US9024517B2 (en) 2010-03-03 2015-05-05 Cree, Inc. LED lamp with remote phosphor and diffuser configuration utilizing red emitters
US9310030B2 (en) 2010-03-03 2016-04-12 Cree, Inc. Non-uniform diffuser to scatter light into uniform emission pattern
US9157602B2 (en) 2010-05-10 2015-10-13 Cree, Inc. Optical element for a light source and lighting system using same
US8596821B2 (en) 2010-06-08 2013-12-03 Cree, Inc. LED light bulbs
US10451251B2 (en) 2010-08-02 2019-10-22 Ideal Industries Lighting, LLC Solid state lamp with light directing optics and diffuser
US9279543B2 (en) 2010-10-08 2016-03-08 Cree, Inc. LED package mount
US9234655B2 (en) 2011-02-07 2016-01-12 Cree, Inc. Lamp with remote LED light source and heat dissipating elements
US9068701B2 (en) 2012-01-26 2015-06-30 Cree, Inc. Lamp structure with remote LED light source
US11251164B2 (en) 2011-02-16 2022-02-15 Creeled, Inc. Multi-layer conversion material for down conversion in solid state lighting
US9470882B2 (en) 2011-04-25 2016-10-18 Cree, Inc. Optical arrangement for a solid-state lamp
US10094548B2 (en) 2011-05-09 2018-10-09 Cree, Inc. High efficiency LED lamp
US9797589B2 (en) 2011-05-09 2017-10-24 Cree, Inc. High efficiency LED lamp
US8403529B2 (en) 2011-08-02 2013-03-26 Xicato, Inc. LED-based illumination module with preferentially illuminated color converting surfaces
US8449129B2 (en) 2011-08-02 2013-05-28 Xicato, Inc. LED-based illumination device with color converting surfaces
WO2013058971A1 (en) * 2011-10-17 2013-04-25 Rambus Inc. Lighting assembly
WO2013057665A1 (en) * 2011-10-19 2013-04-25 Koninklijke Philips Electronics N.V. Illumination device
JP5335945B2 (ja) 2011-12-09 2013-11-06 株式会社エンプラス 光束制御部材および照明装置
US9482421B2 (en) 2011-12-30 2016-11-01 Cree, Inc. Lamp with LED array and thermal coupling medium
US9488359B2 (en) 2012-03-26 2016-11-08 Cree, Inc. Passive phase change radiators for LED lamps and fixtures
US9022601B2 (en) 2012-04-09 2015-05-05 Cree, Inc. Optical element including texturing to control beam width and color mixing
US9410687B2 (en) 2012-04-13 2016-08-09 Cree, Inc. LED lamp with filament style LED assembly
US8757839B2 (en) 2012-04-13 2014-06-24 Cree, Inc. Gas cooled LED lamp
US9322543B2 (en) 2012-04-13 2016-04-26 Cree, Inc. Gas cooled LED lamp with heat conductive submount
US9310028B2 (en) 2012-04-13 2016-04-12 Cree, Inc. LED lamp with LEDs having a longitudinally directed emission profile
US9395051B2 (en) 2012-04-13 2016-07-19 Cree, Inc. Gas cooled LED lamp
US9651240B2 (en) 2013-11-14 2017-05-16 Cree, Inc. LED lamp
US9310065B2 (en) 2012-04-13 2016-04-12 Cree, Inc. Gas cooled LED lamp
US9234638B2 (en) 2012-04-13 2016-01-12 Cree, Inc. LED lamp with thermally conductive enclosure
US9395074B2 (en) 2012-04-13 2016-07-19 Cree, Inc. LED lamp with LED assembly on a heat sink tower
US9816698B2 (en) 2012-05-29 2017-11-14 Philips Lighting Holding B.V. Lighting device having a light source heat sink arranged separate from a driver
US9989213B2 (en) 2012-06-04 2018-06-05 Philips Lighting Holding B.V. Lighting device with optical reflector, luminaire having such lighting device and method of manufacturing a compact optical reflector
JP2015534701A (ja) 2012-08-28 2015-12-03 デロス リビング エルエルシーＤｅｌｏｓ Ｌｉｖｉｎｇ Ｌｌｃ 居住環境に関連するウェルネスを増進するためのシステム、方法、及び物品
US9097393B2 (en) 2012-08-31 2015-08-04 Cree, Inc. LED based lamp assembly
US9097396B2 (en) 2012-09-04 2015-08-04 Cree, Inc. LED based lighting system
EP2893255B1 (en) 2012-09-07 2017-02-01 Philips Lighting Holding B.V. Lighting device with integrated lens heat sink
CN103672472A (zh) * 2012-09-19 2014-03-26 欧司朗股份有限公司 Led照明装置
DE102012218785A1 (de) * 2012-10-16 2014-05-15 Osram Gmbh Lampe
US9134006B2 (en) 2012-10-22 2015-09-15 Cree, Inc. Beam shaping lens and LED lighting system using same
EP2728969B1 (en) * 2012-10-30 2017-08-16 Dialog Semiconductor GmbH PSRR control loop with configurable voltage feed forward compensation
US9570661B2 (en) 2013-01-10 2017-02-14 Cree, Inc. Protective coating for LED lamp
US9303857B2 (en) 2013-02-04 2016-04-05 Cree, Inc. LED lamp with omnidirectional light distribution
US9664369B2 (en) 2013-03-13 2017-05-30 Cree, Inc. LED lamp
US9052093B2 (en) 2013-03-14 2015-06-09 Cree, Inc. LED lamp and heat sink
US9115870B2 (en) 2013-03-14 2015-08-25 Cree, Inc. LED lamp and hybrid reflector
US9657922B2 (en) 2013-03-15 2017-05-23 Cree, Inc. Electrically insulative coatings for LED lamp and elements
US9435492B2 (en) 2013-03-15 2016-09-06 Cree, Inc. LED luminaire with improved thermal management and novel LED interconnecting architecture
US9677738B2 (en) 2013-03-15 2017-06-13 1947796 Ontario Inc. Optical device and system for solid-state lighting
US9243777B2 (en) 2013-03-15 2016-01-26 Cree, Inc. Rare earth optical elements for LED lamp
DE102013005403A1 (de) 2013-03-28 2014-10-02 Daimler Ag Lichtquelleneinheit für ein Fahrzeug
US9285082B2 (en) 2013-03-28 2016-03-15 Cree, Inc. LED lamp with LED board heat sink
US10094523B2 (en) 2013-04-19 2018-10-09 Cree, Inc. LED assembly
CN104110591A (zh) * 2013-04-22 2014-10-22 展晶科技(深圳)有限公司 发光二极管灯具
US8912733B2 (en) 2013-05-04 2014-12-16 Vizio, Inc. Light bulb and florescent tube replacement using FIPEL panels
JP2015011976A (ja) * 2013-07-02 2015-01-19 東芝ライテック株式会社 発光装置および照明装置
TW201506296A (zh) * 2013-08-12 2015-02-16 Delta Electronics Inc 發光二極體燈泡
US9541241B2 (en) 2013-10-03 2017-01-10 Cree, Inc. LED lamp
US10030819B2 (en) 2014-01-30 2018-07-24 Cree, Inc. LED lamp and heat sink
US9360188B2 (en) 2014-02-20 2016-06-07 Cree, Inc. Remote phosphor element filled with transparent material and method for forming multisection optical elements
US9518704B2 (en) 2014-02-25 2016-12-13 Cree, Inc. LED lamp with an interior electrical connection
US10712722B2 (en) 2014-02-28 2020-07-14 Delos Living Llc Systems and articles for enhancing wellness associated with habitable environments
US9759387B2 (en) 2014-03-04 2017-09-12 Cree, Inc. Dual optical interface LED lamp
US9462651B2 (en) 2014-03-24 2016-10-04 Cree, Inc. Three-way solid-state light bulb
CN104949057B (zh) * 2014-03-27 2016-09-14 玉晶光电股份有限公司 光学组件的制造方法
RU2687062C2 (ru) * 2014-04-02 2019-05-07 Филипс Лайтинг Холдинг Б.В. Осветительное устройство с отражающими элементами (варианты)
US9562677B2 (en) 2014-04-09 2017-02-07 Cree, Inc. LED lamp having at least two sectors
US9435528B2 (en) 2014-04-16 2016-09-06 Cree, Inc. LED lamp with LED assembly retention member
US9488322B2 (en) 2014-04-23 2016-11-08 Cree, Inc. LED lamp with LED board heat sink
US9618162B2 (en) 2014-04-25 2017-04-11 Cree, Inc. LED lamp
US9951910B2 (en) 2014-05-19 2018-04-24 Cree, Inc. LED lamp with base having a biased electrical interconnect
US9618163B2 (en) 2014-06-17 2017-04-11 Cree, Inc. LED lamp with electronics board to submount connection
US9488767B2 (en) 2014-08-05 2016-11-08 Cree, Inc. LED based lighting system
US9909723B2 (en) 2015-07-30 2018-03-06 Cree, Inc. Small form-factor LED lamp with color-controlled dimming
US10172215B2 (en) 2015-03-13 2019-01-01 Cree, Inc. LED lamp with refracting optic element
US9702512B2 (en) 2015-03-13 2017-07-11 Cree, Inc. Solid-state lamp with angular distribution optic
US10302278B2 (en) 2015-04-09 2019-05-28 Cree, Inc. LED bulb with back-reflecting optic
USD777354S1 (en) 2015-05-26 2017-01-24 Cree, Inc. LED light bulb
US9890940B2 (en) 2015-05-29 2018-02-13 Cree, Inc. LED board with peripheral thermal contact
US10871281B2 (en) 2015-07-20 2020-12-22 Signify Holding B.V. Lighting device with light guide
KR20170027287A (ko) * 2015-08-27 2017-03-09 주식회사 필룩스 전구형 벌브
US10119676B2 (en) * 2016-06-10 2018-11-06 Osram Gmbh Lighting device, corresponding lamp and method
ES2784970T3 (es) * 2016-07-14 2020-10-02 Signify Holding Bv Lámpara de iluminación de estado sólido
WO2018095762A1 (en) 2016-11-22 2018-05-31 Philips Lighting Holding B.V. Lamp with floating light source
CN106932855A (zh) * 2017-02-08 2017-07-07 江门吉华光电精密有限公司 Rgbw混色导光柱
US10260683B2 (en) 2017-05-10 2019-04-16 Cree, Inc. Solid-state lamp with LED filaments having different CCT's
US11668481B2 (en) 2017-08-30 2023-06-06 Delos Living Llc Systems, methods and articles for assessing and/or improving health and well-being
EP3850458A4 (en) 2018-09-14 2022-06-08 Delos Living, LLC AIR CLEANING SYSTEMS AND PROCEDURES
WO2020127163A1 (en) * 2018-12-21 2020-06-25 Signify Holding B.V. Filament lamp
US11844163B2 (en) 2019-02-26 2023-12-12 Delos Living Llc Method and apparatus for lighting in an office environment
WO2020198183A1 (en) 2019-03-25 2020-10-01 Delos Living Llc Systems and methods for acoustic monitoring
EP4042063B1 (en) * 2019-10-10 2023-12-06 Signify Holding B.V. A lighting device
TWI687624B (zh) 2019-10-25 2020-03-11 液光固態照明股份有限公司 照明裝置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6373188B1 (en) 1998-12-22 2002-04-16 Honeywell International Inc. Efficient solid-state light emitting device with excited phosphors for producing a visible light output
US6350041B1 (en) * 1999-12-03 2002-02-26 Cree Lighting Company High output radial dispersing lamp using a solid state light source
JP4674418B2 (ja) * 2001-06-29 2011-04-20 パナソニック株式会社 照明装置
TW533750B (en) * 2001-11-11 2003-05-21 Solidlite Corp LED lamp
JP2005513815A (ja) * 2001-12-29 2005-05-12 杭州富陽新穎電子有限公司 発光ダイオード及び発光ダイオード・ランプ
EP1930959B1 (en) 2002-08-30 2019-05-08 GE Lighting Solutions, LLC Phosphor-coated light emitting diode with improved efficiency
US7245072B2 (en) 2003-01-27 2007-07-17 3M Innovative Properties Company Phosphor based light sources having a polymeric long pass reflector
JP2004296245A (ja) * 2003-03-26 2004-10-21 Matsushita Electric Works Ltd Ｌｅｄランプ
CN1802533B (zh) * 2003-05-05 2010-11-24 吉尔科有限公司 基于led的灯泡
KR200350484Y1 (ko) * 2004-02-06 2004-05-13 주식회사 대진디엠피 콘상 엘이디 조명등
CN101852337B (zh) 2004-05-05 2014-05-28 伦斯勒工业学院 发光设备
US7144131B2 (en) * 2004-09-29 2006-12-05 Advanced Optical Technologies, Llc Optical system using LED coupled with phosphor-doped reflective materials
US20060098440A1 (en) * 2004-11-05 2006-05-11 David Allen Solid state lighting device with improved thermal management, improved power management, adjustable intensity, and interchangable lenses
US7226189B2 (en) * 2005-04-15 2007-06-05 Taiwan Oasis Technology Co., Ltd. Light emitting diode illumination apparatus
DE102005031523B4 (de) * 2005-06-30 2015-11-05 Schott Ag Halbleiterlichtquelle mit Lichtkonversionsmedium aus Glaskeramik
US20070279910A1 (en) * 2006-06-02 2007-12-06 Gigno Technology Co., Ltd. Illumination device
US7959329B2 (en) * 2006-09-18 2011-06-14 Cree, Inc. Lighting devices, lighting assemblies, fixtures and method of using same
US9178121B2 (en) 2006-12-15 2015-11-03 Cree, Inc. Reflective mounting substrates for light emitting diodes
JP2008166782A (ja) 2006-12-26 2008-07-17 Seoul Semiconductor Co Ltd 発光素子
JP5063187B2 (ja) * 2007-05-23 2012-10-31 シャープ株式会社 照明装置
US9046634B2 (en) 2007-06-14 2015-06-02 Philips Lumileds Lighting Company, Llc Thin flash or video recording light using low profile side emitting LED
JP2009009870A (ja) * 2007-06-29 2009-01-15 Toshiba Lighting & Technology Corp 光源ユニット及び電球形ランプ
WO2009040703A2 (en) * 2007-09-27 2009-04-02 Philips Intellectual Property & Standards Gmbh Lighting device and method of cooling a lighting device
DE102007056874A1 (de) * 2007-11-26 2009-05-28 Osram Gesellschaft mit beschränkter Haftung LED-Beleuchtungsvorrichtung mit Konversionsreflektor
US7810954B2 (en) * 2007-12-03 2010-10-12 Lumination Llc LED-based changeable color light lamp

Also Published As

Publication number Publication date
JP2012529751A (ja) 2012-11-22
KR20120039620A (ko) 2012-04-25
CA2765106A1 (en) 2010-12-16
EP2440841B1 (en) 2015-08-26
KR101758188B1 (ko) 2017-07-14
EP2440841A4 (en) 2013-03-13
CN102460005A (zh) 2012-05-16
WO2010144572A3 (en) 2011-03-03
US20120081880A1 (en) 2012-04-05
WO2010144572A2 (en) 2010-12-16
CA2765106C (en) 2017-02-14
EP2440841A2 (en) 2012-04-18
JP5438213B2 (ja) 2014-03-12
US8292468B2 (en) 2012-10-23
CN102460005B (zh) 2014-04-30

Similar Documents

Publication Publication Date Title
BRPI1007605A2 (pt) fonte de luz
BRPI1009725A2 (pt) conjunto de lâmpada
BR112012019884A2 (pt) fonte de luz de led para iluminação de área perigosa
BRPI0914945A2 (pt) dispositivo de bulbo de luz baseado em led
BRPI0822395A2 (pt) Aparelho de iluminação utilizando diodo emissor de luz
BRPI0820083A2 (pt) fonte luminosa energizada por micro-ondas
BRPI1008218A2 (pt) dispositivo de iluminação e lâmpada
BR112012005830A2 (pt) dispositivo de iluminação, unidade de lâmpada e método para acionar uma fonte de luz
PL2567149T3 (pl) Oświetlenie zastępujące świetlówki
BRPI0917555A2 (pt) aparelho de iluminação
BRPI1006664A2 (pt) dispositivo emissor de luz e luminária ou lâmpada
BRPI0910962A2 (pt) aparelho de iluminação de led
BRPI1011436A2 (pt) fonte de luz
BR112012016981A2 (pt) lâmpada direcional e aparelho de iluminação
BR112015013295A2 (pt) conjunto de iluminação, fonte de luz e método de inserção de uma lâmpada.
FI20105279L (fi) LED-putkilamppu ja valaisinjärjestely
BRPI1005916A2 (pt) aparelho de iluminação por led
BR112012024421A2 (pt) módulo de iluminação de led e lâmpada de iluminação utilizando o mesmo
EP2317569A4 (en) LIGHT SOURCE FOR ONE LIGHTING
BRPI0812044A2 (pt) aparelho de iluminação
EP2440841A4 (en) LIGHT BULB FOR A SOLID STATE LIGHT SOURCE
FI20105448A0 (fi) LED-putkilamppu ja valaisinjärjestely
BRPI1001230A2 (pt) dispositivo de fonte de luz planar
EP2207997A4 (en) LAMP
UA18699S (uk) Світлодіодна лампа

Legal Events

Date Code Title Description
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 3A, 4A, 5A E 6A ANUIDADES.

B08G Application fees: restoration [chapter 8.7 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: F21V 9/00 (2018.01), F21V 17/00 (2006.0

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06T Formal requirements before examination [chapter 6.20 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time