MX2022004710A - Luminaria con optica tri-radial. - Google Patents

Luminaria con optica tri-radial.

Info

Publication number
MX2022004710A
MX2022004710A MX2022004710A MX2022004710A MX2022004710A MX 2022004710 A MX2022004710 A MX 2022004710A MX 2022004710 A MX2022004710 A MX 2022004710A MX 2022004710 A MX2022004710 A MX 2022004710A MX 2022004710 A MX2022004710 A MX 2022004710A
Authority
MX
Mexico
Prior art keywords
optic
luminaire
annular
arc
grooves
Prior art date
Application number
MX2022004710A
Other languages
English (en)
Inventor
Craig Eugene Marquardt
Yinan Wu
S Bella Richard H
Melissa Ricketts
Original Assignee
Abl Ip Holding 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 Abl Ip Holding Llc filed Critical Abl Ip Holding Llc
Publication of MX2022004710A publication Critical patent/MX2022004710A/es

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
    • F21V5/04—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
    • F21V5/007—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
    • F21V5/00—Refractors for light sources
    • F21V5/002—Refractors for light sources using microoptical elements for redirecting or diffusing light
    • 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
    • F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/18—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array annular; polygonal other than square or rectangular, e.g. for spotlights or for generating an axially symmetrical light beam
    • 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)
  • Optical Elements Other Than Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

Una luminaria puede incluir un motor de luz que comprende una pluralidad de LEDs acomodados en una o más filas anulares. La luminaria puede incluir una óptica. La óptica puede incluir un cuerpo de óptica anular que tiene un lado de entrada de luz orientado a la pluralidad de LEDs y un lado de salida de luz opuesto al lado de entrada de luz. Se puede definir una pluralidad de ranuras anulares dentro del lado de salida de luz, la pluralidad de ranuras anulares siendo coaxiales con el cuerpo óptico. Se puede definir una pluralidad de ranuras en forma de arco dentro del lado de salida de luz. Cada una de la pluralidad de ranuras en forma de arco puede ser convexa con relación a un centro de la óptica. Cada una de la pluralidad de ranuras en forma de arco puede cruzar con al menos una de la pluralidad de ranuras anulares. La óptica puede estar configurada para producir un Índice de Deslumbramiento Unificado de menos de 28.
MX2022004710A 2021-04-19 2022-04-19 Luminaria con optica tri-radial. MX2022004710A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US202163176587P 2021-04-19 2021-04-19

Publications (1)

Publication Number Publication Date
MX2022004710A true MX2022004710A (es) 2022-10-20

Family

ID=83601905

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022004710A MX2022004710A (es) 2021-04-19 2022-04-19 Luminaria con optica tri-radial.

Country Status (3)

Country Link
US (1) US11543099B2 (es)
CA (1) CA3156262C (es)
MX (1) MX2022004710A (es)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012094494A (ja) * 2010-09-30 2012-05-17 Toshiba Lighting & Technology Corp 照明装置
DE102015112848A1 (de) * 2015-08-05 2017-02-09 Luke Roberts Gmbh Verbesserte Raumleuchte
US11174999B2 (en) * 2020-02-10 2021-11-16 Ideal Industries Lighting Llc Luminaires and components thereof

Also Published As

Publication number Publication date
US20220333760A1 (en) 2022-10-20
CA3156262A1 (en) 2022-10-19
CA3156262C (en) 2024-01-09
US11543099B2 (en) 2023-01-03

Similar Documents

Publication Publication Date Title
US10036517B2 (en) Lightguide as luminaire
US7347610B2 (en) Light guide plate having light diffusing entities on light entering side
US10024521B2 (en) Optical element, and assembly for emitting light
AT512474B1 (de) Leuchtanordnung für fahrzeuge
EP3015761B1 (de) Leuchtenbaugruppe mit optischem element
EP1698823A3 (en) Beacon light with reflector and light emitting diodes
US20160238215A1 (en) Lighting apparatus and moving object
DE102014004472B4 (de) Leuchtmodul aufweisend ein optisches Element
MX2022004710A (es) Luminaria con optica tri-radial.
CN105240805A (zh) 一种led配光透镜及led发光装置
US11002425B1 (en) Optical cover with faceted surface
US10830415B2 (en) Light emitting panel assemblies with bottom-mounted light source and light guides therefor
US20110084588A1 (en) Led illuminating device
US20150285484A1 (en) Lighting device with uniform illumination
CN202835180U (zh) 一种led透镜及使用该透镜的led灯具
US10837622B2 (en) Collimating step-wedge light guide
US20170052310A1 (en) Light-emitting signboard
US20170176665A1 (en) Edge-lit luminarie
CN204213671U (zh) Led集成光源
US10663140B1 (en) Optical lens and light source module
MX2022015211A (es) Refractores antideslumbrantes para luminarias.
ES2938284T3 (es) Guía de luz
US11280453B2 (en) Wedge-shaped light guides for luminaries and luminaire assemblies incorporating same
CN210241460U (zh) 一种长条透镜
DE102010014210A1 (de) Linienförmige LED-Leuchte, insbesondere LED-Ringleuchte