BRPI0909913A2 - ''sistema ótico para uma luminária de led, sistema ótico para uma luminária de led com uma lente orientável e sistema ótico para uma luminária de led contendo uma placa led com uma pluralidade de lentes orientáveis montadas nos leds individuais'' - Google Patents

''sistema ótico para uma luminária de led, sistema ótico para uma luminária de led com uma lente orientável e sistema ótico para uma luminária de led contendo uma placa led com uma pluralidade de lentes orientáveis montadas nos leds individuais''

Info

Publication number
BRPI0909913A2
BRPI0909913A2 BRPI0909913A BRPI0909913A BRPI0909913A2 BR PI0909913 A2 BRPI0909913 A2 BR PI0909913A2 BR PI0909913 A BRPI0909913 A BR PI0909913A BR PI0909913 A BRPI0909913 A BR PI0909913A BR PI0909913 A2 BRPI0909913 A2 BR PI0909913A2
Authority
BR
Brazil
Prior art keywords
optics
led
led luminaire
swiveling
luminaire
Prior art date
Application number
BRPI0909913A
Other languages
English (en)
Inventor
Jean François LAPORTE
Original Assignee
Lumec 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 Lumec Inc filed Critical Lumec Inc
Publication of BRPI0909913A2 publication Critical patent/BRPI0909913A2/pt
Publication of BRPI0909913A8 publication Critical patent/BRPI0909913A8/pt

Links

Classifications

    • 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
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/04—Combinations of only two kinds of elements the elements being 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/06—Controlling the distribution of the light emitted by adjustment of elements by movement of 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/02—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for adjustment
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • F21V5/045—Refractors for light sources of lens shape the lens having discontinuous faces, e.g. Fresnel lenses
    • 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
    • F21V5/00—Refractors for light sources
    • F21V5/08—Refractors for light sources producing an asymmetric light distribution
    • 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
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • 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
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/80—Light emitting diode

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Led Device Packages (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Lenses (AREA)
BRPI0909913A 2008-06-13 2009-06-12 ''sistema ótico para uma luminária de led, sistema ótico para uma luminária de led com uma lente orientável e sistema ótico para uma luminária de led contendo uma placa led com uma pluralidade de lentes orientáveis montadas nos leds individuais'' BRPI0909913A8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US6139208P 2008-06-13 2008-06-13
US12/171,362 US7766509B1 (en) 2008-06-13 2008-07-11 Orientable lens for an LED fixture
PCT/CA2009/000826 WO2009149558A1 (en) 2008-06-13 2009-06-12 Orientable lens for a led fixture

Publications (2)

Publication Number Publication Date
BRPI0909913A2 true BRPI0909913A2 (pt) 2015-10-20
BRPI0909913A8 BRPI0909913A8 (pt) 2018-02-14

Family

ID=41416321

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0909913A BRPI0909913A8 (pt) 2008-06-13 2009-06-12 ''sistema ótico para uma luminária de led, sistema ótico para uma luminária de led com uma lente orientável e sistema ótico para uma luminária de led contendo uma placa led com uma pluralidade de lentes orientáveis montadas nos leds individuais''

Country Status (11)

Country Link
US (1) US7766509B1 (pt)
EP (1) EP2288848B1 (pt)
JP (1) JP5539338B2 (pt)
KR (1) KR101640242B1 (pt)
CN (2) CN102132088A (pt)
BR (1) BRPI0909913A8 (pt)
CA (1) CA2727258C (pt)
ES (1) ES2713025T3 (pt)
MX (1) MX2010013410A (pt)
RU (2) RU2553267C2 (pt)
WO (1) WO2009149558A1 (pt)

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US7766509B1 (en) 2010-08-03
KR101640242B1 (ko) 2016-07-18
EP2288848A4 (en) 2013-09-11
RU2011100778A (ru) 2012-07-20
RU2011100844A (ru) 2012-07-20
BRPI0909913A8 (pt) 2018-02-14
RU2502919C2 (ru) 2013-12-27
EP2288848B1 (en) 2018-12-26
KR20110063425A (ko) 2011-06-10
ES2713025T3 (es) 2019-05-17
EP2288848A1 (en) 2011-03-02
CA2727258A1 (en) 2009-12-17
CN107013826A (zh) 2017-08-04
JP2011523098A (ja) 2011-08-04
WO2009149558A1 (en) 2009-12-17
CA2727258C (en) 2017-01-10
MX2010013410A (es) 2011-01-21
JP5539338B2 (ja) 2014-07-02
CN102132088A (zh) 2011-07-20
RU2553267C2 (ru) 2015-06-10

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