Integrated LED-based luminaire for general lighting

Dowling, Kevin J.; Lys, Ihor A.; Williamson, Ryan C.; Roberge, Brian; Roberts, Ron; Morgan, Frederick; Datta, Michael Jay; Mollnow, Tomas Jonathan

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A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
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A42 - headwear
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Title: Integrated LED-based luminaire for general lighting

Abstract

Lighting apparatus and methods employing LED light sources are described. The LED light sources are integrated with other components in the form of a luminaire or other general purpose lighting structure. Some of the lighting structures are formed as Parabolic Aluminum Reflector (PAR) luminaires, allowing them to be inserted into conventional sockets. The lighting structures display beneficial operating characteristics, such as efficient operation, high thermal dissipation, high output, and good color mixing.

Inventors:: Dowling, Kevin J.; Lys, Ihor A.; Williamson, Ryan C.; Roberge, Brian; Roberts, Ron; Morgan, Frederick; Datta, Michael Jay; Mollnow, Tomas Jonathan

Issue Date:: 2016-08-30

Research Org.:: PHILIPS SOLID-STATE LIGHTING SOLUTIONS, INC., Burlington, MA (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1311869

Patent Number(s):: 9429279

Application Number:: 13/757,919

Assignee:: PHILIPS SOLID-STATE LIGHTING SOLUTIONS, INC.

Patent Classifications (CPCs):: F - MECHANICAL ENGINEERING F21 - LIGHTING F21K - NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES

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F - MECHANICAL ENGINEERING F21 - LIGHTING F21K - NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE
F21K9/60 - Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction

H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01L - SEMICONDUCTOR DEVICES
H01L2224/48091 - Arched
H01L2224/48227 - connecting the wire to a bond pad of the item
H01L2924/00014 - the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details

H - ELECTRICITY H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR H05B - ELECTRIC HEATING
H05B45/28 - using temperature feedback
H05B45/3725 - Switched mode power supply [SMPS]
H05B45/375 - using buck topology

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02B - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
Y02B20/30 - Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]

Show less

DOE Contract Number:: FC26-06NT42932

Resource Type:: Patent

Resource Relation:: Patent File Date: 2013 Feb 04

Country of Publication:: United States

Language:: English

Subject:: 36 MATERIALS SCIENCE; 42 ENGINEERING

Citation Formats


                    Dowling, Kevin J., Lys, Ihor A., Williamson, Ryan C., Roberge, Brian, Roberts, Ron, Morgan, Frederick, Datta, Michael Jay, and Mollnow, Tomas Jonathan. Integrated LED-based luminaire for general lighting.  United States: N. p., 2016. 
        Web.

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                    Dowling, Kevin J., Lys, Ihor A., Williamson, Ryan C., Roberge, Brian, Roberts, Ron, Morgan, Frederick, Datta, Michael Jay, & Mollnow, Tomas Jonathan. Integrated LED-based luminaire for general lighting.  United States.

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                    Dowling, Kevin J., Lys, Ihor A., Williamson, Ryan C., Roberge, Brian, Roberts, Ron, Morgan, Frederick, Datta, Michael Jay, and Mollnow, Tomas Jonathan. Tue .  
        "Integrated LED-based luminaire for general lighting".  United States.  https://www.osti.gov/servlets/purl/1311869.

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@article{osti_1311869,

  title        = {Integrated LED-based luminaire for general lighting},

  author       = {Dowling, Kevin J. and Lys, Ihor A. and Williamson, Ryan C. and Roberge, Brian and Roberts, Ron and Morgan, Frederick and Datta, Michael Jay and Mollnow, Tomas Jonathan},

  abstractNote = {Lighting apparatus and methods employing LED light sources are described. The LED light sources are integrated with other components in the form of a luminaire or other general purpose lighting structure. Some of the lighting structures are formed as Parabolic Aluminum Reflector (PAR) luminaires, allowing them to be inserted into conventional sockets. The lighting structures display beneficial operating characteristics, such as efficient operation, high thermal dissipation, high output, and good color mixing.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2016},

  month        = {8}

}

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Similar Records

Title: Integrated LED-based luminaire for general lighting

Abstract

Citation Formats

LED lamp with reflector and multicolor adjuster patent, November 2000

Highly efficient LED lamp patent, November 2004

Light emitting diode (LED) light bulbs patent, September 2005

Methods and apparatus for an LED light patent, January 2006

Energy efficient compact fluorescent reflector lamp patent, May 2006

LED lamp heat sink patent, December 2006

High-intensity light emitting diode with concave and convex shaped light scattering portions formed on a cover patent, March 2007

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LED light patent, April 2009

LED lamp with plural radially arranged heat sinks patent, June 2009

LED lamp bulb structure patent, July 2010

Light source device using led, and method of producing same patent-application, October 2003

LED control method and structure therefor patent-application, February 2006

Switching Device Integrated with Light Emitting Device patent-application, October 2008

High Power Factor LED-Based Lighting Apparatus and Methods patent-application, November 2008

Encapsulant with scatterer to tailor spatial emission pattern and color uniformity in light emitting diodes patent-application, December 2008

Solid State Illumination Device patent-application, December 2008

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Highly efficient LED lamp
patent, November 2004

Light emitting diode (LED) light bulbs
patent, September 2005

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High-intensity light emitting diode with concave and convex shaped light scattering portions formed on a cover
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LED power control methods and apparatus
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patent, April 2009

LED lamp with plural radially arranged heat sinks
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LED lamp bulb structure
patent, July 2010

Light source device using led, and method of producing same
patent-application, October 2003

LED control method and structure therefor
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High Power Factor LED-Based Lighting Apparatus and Methods
patent-application, November 2008

Encapsulant with scatterer to tailor spatial emission pattern and color uniformity in light emitting diodes
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Solid State Illumination Device
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Light source with near field mixing
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