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WO2006105346A3 - Systeme plafonnier intensif de petites dimensions - Google Patents

Systeme plafonnier intensif de petites dimensions Download PDF

Info

Publication number
WO2006105346A3
WO2006105346A3 PCT/US2006/011771 US2006011771W WO2006105346A3 WO 2006105346 A3 WO2006105346 A3 WO 2006105346A3 US 2006011771 W US2006011771 W US 2006011771W WO 2006105346 A3 WO2006105346 A3 WO 2006105346A3
Authority
WO
WIPO (PCT)
Prior art keywords
form factor
small form
downlight system
light
downlight
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/US2006/011771
Other languages
English (en)
Other versions
WO2006105346A2 (fr
Inventor
Stephen G Johnson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
INTEGRATED LIGHTING SOLUTIONS
INTEGRATED LIGHTING SOLUTIONS LLC
Original Assignee
INTEGRATED LIGHTING SOLUTIONS
INTEGRATED LIGHTING SOLUTIONS LLC
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 INTEGRATED LIGHTING SOLUTIONS, INTEGRATED LIGHTING SOLUTIONS LLC filed Critical INTEGRATED LIGHTING SOLUTIONS
Publication of WO2006105346A2 publication Critical patent/WO2006105346A2/fr
Publication of WO2006105346A3 publication Critical patent/WO2006105346A3/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/852—Encapsulations
    • H10H20/853—Encapsulations characterised by their shape
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
    • H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
    • H10H20/80—Constructional details
    • H10H20/85—Packages
    • H10H20/855—Optical field-shaping means, e.g. lenses
    • H10H20/856—Reflecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Devices (AREA)

Abstract

L'invention concerne un système plafonnier intensif comprenant un substrat. Au moins une diode électroluminescente, placée sur une surface du substrat, émet de la lumière dans une seule direction. Un dispositif optique principal respectif permettant de fournir une lumière de couleur sensiblement uniforme est optiquement couplé à une diode électroluminescente respective.
PCT/US2006/011771 2005-03-29 2006-03-29 Systeme plafonnier intensif de petites dimensions Ceased WO2006105346A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66610305P 2005-03-29 2005-03-29
US60/666,103 2005-03-29

Publications (2)

Publication Number Publication Date
WO2006105346A2 WO2006105346A2 (fr) 2006-10-05
WO2006105346A3 true WO2006105346A3 (fr) 2006-12-07

Family

ID=37054154

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2006/011771 Ceased WO2006105346A2 (fr) 2005-03-29 2006-03-29 Systeme plafonnier intensif de petites dimensions

Country Status (1)

Country Link
WO (1) WO2006105346A2 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8876328B2 (en) 2007-09-21 2014-11-04 Cooper Technologies Company Optic coupler for light emitting diode fixture
US9310038B2 (en) 2012-03-23 2016-04-12 Cree, Inc. LED fixture with integrated driver circuitry
US9400100B2 (en) 2009-07-21 2016-07-26 Cooper Technologies Company Interfacing a light emitting diode (LED) module to a heat sink assembly, a light reflector and electrical circuits

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8602601B2 (en) 2009-02-11 2013-12-10 Koninklijke Philips N.V. LED downlight retaining ring
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
US9151477B2 (en) 2012-02-03 2015-10-06 Cree, Inc. Lighting device and method of installing light emitter
US9151457B2 (en) 2012-02-03 2015-10-06 Cree, Inc. Lighting device and method of installing light emitter
US10054274B2 (en) 2012-03-23 2018-08-21 Cree, Inc. Direct attach ceiling-mounted solid state downlights
US10012354B2 (en) 2015-06-26 2018-07-03 Cree, Inc. Adjustable retrofit LED troffer

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030160256A1 (en) * 2000-09-01 2003-08-28 General Electric Company Plastic packaging of LED arrays
US20060049475A1 (en) * 2004-09-07 2006-03-09 Opto Tech Corporation High power LED array

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030160256A1 (en) * 2000-09-01 2003-08-28 General Electric Company Plastic packaging of LED arrays
US20060049475A1 (en) * 2004-09-07 2006-03-09 Opto Tech Corporation High power LED array

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8876328B2 (en) 2007-09-21 2014-11-04 Cooper Technologies Company Optic coupler for light emitting diode fixture
US8911121B2 (en) 2007-09-21 2014-12-16 Cooper Technologies Company Light emitting diode recessed light fixture
US9400093B2 (en) 2007-09-21 2016-07-26 Cooper Technologies Company Thermal management for light emitting diode fixture
US9400100B2 (en) 2009-07-21 2016-07-26 Cooper Technologies Company Interfacing a light emitting diode (LED) module to a heat sink assembly, a light reflector and electrical circuits
US9310038B2 (en) 2012-03-23 2016-04-12 Cree, Inc. LED fixture with integrated driver circuitry

Also Published As

Publication number Publication date
WO2006105346A2 (fr) 2006-10-05

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