CA2788936A1 - Systeme optique pour del servant a controler les reflecteurs utilisant la lumiere - Google Patents

Systeme optique pour del servant a controler les reflecteurs utilisant la lumiere Download PDF

Info

Publication number
CA2788936A1
CA2788936A1 CA2788936A CA2788936A CA2788936A1 CA 2788936 A1 CA2788936 A1 CA 2788936A1 CA 2788936 A CA2788936 A CA 2788936A CA 2788936 A CA2788936 A CA 2788936A CA 2788936 A1 CA2788936 A1 CA 2788936A1
Authority
CA
Canada
Prior art keywords
optical
led
leds
pieces
light output
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.)
Abandoned
Application number
CA2788936A
Other languages
English (en)
Inventor
Joseph Garcia
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.)
Signify Holding BV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Priority to CA2788936A priority Critical patent/CA2788936A1/fr
Publication of CA2788936A1 publication Critical patent/CA2788936A1/fr
Abandoned legal-status Critical Current

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
    • F21V5/00—Refractors for light sources
    • F21V5/007—Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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
    • F21V7/0083—Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
    • 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
    • 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 [2D] 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
CA2788936A 2012-09-06 2012-09-06 Systeme optique pour del servant a controler les reflecteurs utilisant la lumiere Abandoned CA2788936A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2788936A CA2788936A1 (fr) 2012-09-06 2012-09-06 Systeme optique pour del servant a controler les reflecteurs utilisant la lumiere

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2788936A CA2788936A1 (fr) 2012-09-06 2012-09-06 Systeme optique pour del servant a controler les reflecteurs utilisant la lumiere

Publications (1)

Publication Number Publication Date
CA2788936A1 true CA2788936A1 (fr) 2014-03-06

Family

ID=50231604

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2788936A Abandoned CA2788936A1 (fr) 2012-09-06 2012-09-06 Systeme optique pour del servant a controler les reflecteurs utilisant la lumiere

Country Status (1)

Country Link
CA (1) CA2788936A1 (fr)

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20170906

FZDE Dead

Effective date: 20190906