CA2659132C - Ensemble deflecteur del - Google Patents

Ensemble deflecteur del Download PDF

Info

Publication number
CA2659132C
CA2659132C CA2659132A CA2659132A CA2659132C CA 2659132 C CA2659132 C CA 2659132C CA 2659132 A CA2659132 A CA 2659132A CA 2659132 A CA2659132 A CA 2659132A CA 2659132 C CA2659132 C CA 2659132C
Authority
CA
Canada
Prior art keywords
emitter
baffle
light
baffles
zone
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.)
Active
Application number
CA2659132A
Other languages
English (en)
Other versions
CA2659132A1 (fr
Inventor
Michael R. Pearse
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.)
King Luminaire Co Inc
Original Assignee
King Luminaire Co 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 King Luminaire Co Inc filed Critical King Luminaire Co Inc
Priority to CA2659132A priority Critical patent/CA2659132C/fr
Publication of CA2659132A1 publication Critical patent/CA2659132A1/fr
Application granted granted Critical
Publication of CA2659132C publication Critical patent/CA2659132C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/088—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device mounted on top of the standard, e.g. for pedestrian zones
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
    • 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
    • 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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F21V21/116—Fixing lighting devices to arms or standards
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • 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
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like
    • 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
    • F21W2131/109—Outdoor lighting of gardens
    • 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)

Abstract

Le présent brevet concerne un ensemble déflecteur pouvant servir dans un dispositif d'éclairage doté de diodes électroluminescentes (DEL) ou d'illuminants comme source de lumière. L'ensemble déflecteur comporte des déflecteurs entre lesquels se trouvent des ouvertures d'illuminants. Les illuminants sont montés dans ces ouvertures et les déflecteurs contrôlent la lumière des illuminants selon la configuration d'éclairage voulue. Un des agencements possibles prévoit qu'une partie de la lumière est irradiée dans une première zone, soit celle qui est la plus rapprochée du dispositif, une autre partie est irradiée dans une seconde zone située, du moins en partie, à l'extérieur de la première zone et une troisième partie de la lumière est irradiée dans une troisième zone située, du moins en partie, à l'extérieur de la deuxième zone, sans qu'il n'y ait pratiquement aucune réflexion dans les déflecteurs.
CA2659132A 2008-04-29 2009-03-19 Ensemble deflecteur del Active CA2659132C (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA2659132A CA2659132C (fr) 2008-04-29 2009-03-19 Ensemble deflecteur del

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CA2,630,114 2008-04-29
CA002630114A CA2630114A1 (fr) 2008-04-29 2008-04-29 Deflecteur del
CA2659132A CA2659132C (fr) 2008-04-29 2009-03-19 Ensemble deflecteur del

Publications (2)

Publication Number Publication Date
CA2659132A1 CA2659132A1 (fr) 2009-10-29
CA2659132C true CA2659132C (fr) 2010-11-02

Family

ID=41255941

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002630114A Abandoned CA2630114A1 (fr) 2008-04-29 2008-04-29 Deflecteur del
CA2659132A Active CA2659132C (fr) 2008-04-29 2009-03-19 Ensemble deflecteur del

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002630114A Abandoned CA2630114A1 (fr) 2008-04-29 2008-04-29 Deflecteur del

Country Status (1)

Country Link
CA (2) CA2630114A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11899202B2 (en) 2022-03-04 2024-02-13 Abl Ip Holding Llc Extreme cutoff beam control optics
MX2023002668A (es) * 2022-03-04 2023-09-05 Abl Ip Holding Llc Optica de control de haz, de corte extremo.
US11746989B1 (en) 2022-03-04 2023-09-05 Abl Ip Holding Llc Extreme cutoff beam control optics

Also Published As

Publication number Publication date
CA2630114A1 (fr) 2009-10-29
CA2659132A1 (fr) 2009-10-29

Similar Documents

Publication Publication Date Title
US8092032B2 (en) LED lighting array assembly
US20090268453A1 (en) LED baffle assembly
US10443797B2 (en) Finite element and multi-distribution LED luminaire
JP4936090B2 (ja) 照明装置
US11441747B2 (en) Lighting fixture with reflector and template PCB
US11096256B2 (en) Lighting apparatus with controllable light distribution
CA2872160C (fr) Luminaire pour l'eclairage routier et procedes d'utilisation
US8651693B2 (en) Light emitting diode roadway lighting optics
EP2286141B1 (fr) Luminaire à led
CA2683365C (fr) Module a diode electroluminescente et luminaire et methode d'eclairage utilisant ces derniers
US8540397B2 (en) Lighting apparatus using light emitting diode
AU2008353613B2 (en) Lighting apparatus using light emitting diode
US20070195527A1 (en) System and method for power control in a led luminaire
US20110273877A1 (en) Linear Lighting System
EP2105653A2 (fr) Système d'éclairage à LED d'intensité uniforme
JP5311316B2 (ja) 照明器具
CA2659132C (fr) Ensemble deflecteur del
US9791116B2 (en) Modular light engine for variable light pattern
CA2659131C (fr) Ensemble d'eclairage del
CA2630113A1 (fr) Plaque de protection a event pour un luminaire
AU2014202098A1 (en) Roadway Luminaire and Methods of Use

Legal Events

Date Code Title Description
EEER Examination request
MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 16TH ANNIV.) - STANDARD

Year of fee payment: 16

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250314

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT DETERMINED COMPLIANT

Effective date: 20250314