BRPI0710966A2 - projeto de remoção de calor para bulbos de led - Google Patents

projeto de remoção de calor para bulbos de led Download PDF

Info

Publication number
BRPI0710966A2
BRPI0710966A2 BRPI0710966-0A BRPI0710966A BRPI0710966A2 BR PI0710966 A2 BRPI0710966 A2 BR PI0710966A2 BR PI0710966 A BRPI0710966 A BR PI0710966A BR PI0710966 A2 BRPI0710966 A2 BR PI0710966A2
Authority
BR
Brazil
Prior art keywords
base
heat removal
led bulbs
led
removal design
Prior art date
Application number
BRPI0710966-0A
Other languages
English (en)
Inventor
J. Lenk Ronald
Lenk Carol
Chandler Daniel
P. Galla Matthew
Original Assignee
Superbulbs, Inc
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 Superbulbs, Inc filed Critical Superbulbs, Inc
Publication of BRPI0710966A2 publication Critical patent/BRPI0710966A2/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
    • 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
    • F21V29/56—Cooling arrangements using liquid coolants
    • F21V29/58—Cooling arrangements using liquid coolants characterised by the coolants
    • 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
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
    • 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
    • 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)
  • 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)

Abstract

PROJETO DE REMOçãO DE CALOR PARA BULBOS DE LED. Um bulbo de LED que tem um invólucro em formato de bulbo e um fluido termicamente condutivo ou gel dentro do invólucro. O bulbo inclui pelo menos um LED dentro do invólucro e uma base. A base pode ser configurada para se adaptar em um soquete elétrico e pode incluir uma série de roscas de parafuso e um pino de base, onde as roscas de parafuso e o pino de base são dimensionados para serem recebidos em um soquete elétrico padronizado. Alternativamente, a base pode ser configurada para se adaptar em um soquete elétrico adequado.
BRPI0710966-0A 2006-05-02 2007-04-27 projeto de remoção de calor para bulbos de led BRPI0710966A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79718706P 2006-05-02 2006-05-02
US60/797.187 2006-05-02
PCT/US2007/010470 WO2007130359A2 (en) 2006-05-02 2007-04-27 Heat removal design for led bulbs

Publications (1)

Publication Number Publication Date
BRPI0710966A2 true BRPI0710966A2 (pt) 2012-02-28

Family

ID=38668233

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0710966-0A BRPI0710966A2 (pt) 2006-05-02 2007-04-27 projeto de remoção de calor para bulbos de led

Country Status (10)

Country Link
US (2) US8547002B2 (pt)
EP (1) EP2021683A4 (pt)
JP (1) JP2009535784A (pt)
KR (1) KR20090007741A (pt)
CN (1) CN101627251A (pt)
AU (1) AU2007248758A1 (pt)
BR (1) BRPI0710966A2 (pt)
CA (1) CA2645231A1 (pt)
MX (1) MX2008013869A (pt)
WO (1) WO2007130359A2 (pt)

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US8853921B2 (en) 2014-10-07
KR20090007741A (ko) 2009-01-20
WO2007130359A2 (en) 2007-11-15
AU2007248758A2 (en) 2008-09-25
WO2007130359A3 (en) 2008-12-24
AU2007248758A1 (en) 2007-11-15
EP2021683A2 (en) 2009-02-11
US20090309473A1 (en) 2009-12-17
CA2645231A1 (en) 2007-11-15
EP2021683A4 (en) 2010-10-27
MX2008013869A (es) 2009-02-16
US8547002B2 (en) 2013-10-01
JP2009535784A (ja) 2009-10-01
US20140167592A1 (en) 2014-06-19
CN101627251A (zh) 2010-01-13

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