NO20061497L - Anti-glare device for LED light sources - Google Patents

Anti-glare device for LED light sources

Info

Publication number
NO20061497L
NO20061497L NO20061497A NO20061497A NO20061497L NO 20061497 L NO20061497 L NO 20061497L NO 20061497 A NO20061497 A NO 20061497A NO 20061497 A NO20061497 A NO 20061497A NO 20061497 L NO20061497 L NO 20061497L
Authority
NO
Norway
Prior art keywords
led light
light sources
glare device
light source
shielding body
Prior art date
Application number
NO20061497A
Other languages
Norwegian (no)
Inventor
Giannunzio Guzzini
Original Assignee
Iguzzini Illuminazione
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 Iguzzini Illuminazione filed Critical Iguzzini Illuminazione
Publication of NO20061497L publication Critical patent/NO20061497L/en

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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • 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
    • 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
    • F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs
    • 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
    • F21V11/16—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using sheets without apertures, e.g. fixed
    • 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
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • 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
    • 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
    • F21V13/10—Combinations of only two kinds of elements the elements being reflectors and screens
    • 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)
  • Led Device Packages (AREA)
  • Optical Elements Other Than Lenses (AREA)

Abstract

En antiblendeinnretning (1) for LED-lyskilder (2), omfattende en skjermende hoveddel (4) som i sin nedre del definerer et konisk sete (5) for å romme i det minste en LED-lyskilde (2), idet den skjermende hoveddel (4) til siden har sidevegger (6) som omgir nevnte minst én LED-lyskilde (2) og er åpen ved toppen.An anti-glare device (1) for LED light sources (2), comprising a shielding body (4) defining at its lower part a tapered seat (5) for accommodating at least one LED light source (2), the shielding body (4) to the side has side walls (6) surrounding said at least one LED light source (2) and is open at the top.

NO20061497A 2005-04-08 2006-04-03 Anti-glare device for LED light sources NO20061497L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT000122U ITMI20050122U1 (en) 2005-04-08 2005-04-08 ANTI-BLASTING DEVICE FOR LED LIGHT SOURCES

Publications (1)

Publication Number Publication Date
NO20061497L true NO20061497L (en) 2006-10-09

Family

ID=37194943

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20061497A NO20061497L (en) 2005-04-08 2006-04-03 Anti-glare device for LED light sources

Country Status (5)

Country Link
EP (1) EP1710495B1 (en)
CN (1) CN1854598B (en)
ES (1) ES2391285T3 (en)
IT (1) ITMI20050122U1 (en)
NO (1) NO20061497L (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007056270B4 (en) * 2006-11-24 2015-11-26 Osram Gmbh Lighting unit with an LED light source
US8066406B2 (en) 2007-10-23 2011-11-29 Lsi Industries, Inc. Optic positioning device
ITFI20070286A1 (en) 2007-12-19 2009-06-20 Iguzzini Illuminazione SUPPORT DEVICE FOR LENSES AND OPTICS SPECIALLY COMBINED WITH SPRING LIGHT SOURCES SUCH AS LEDS.
TWM334917U (en) * 2007-12-19 2008-06-21 shi-quan Tang Improved light baffle structure of LED lamp
US8816599B2 (en) 2008-08-08 2014-08-26 Welch Allyn, Inc. Examination light apparatus with touch-less control
ES2368465T3 (en) * 2008-10-16 2011-11-17 Osram Ag MOUNTING PROVISION FOR LIGHTING DEVICES, CORRESPONDING LIGHTING DEVICE AND PRIOCEDIMENT.
US20110273892A1 (en) * 2010-05-07 2011-11-10 Tyco Electronics Corporation Solid state lighting assembly
CN102095131B (en) * 2010-11-19 2012-06-13 林万炯 Anti-glare LED (light emitting diode) spotlight
EP2828573B1 (en) 2012-03-18 2017-05-10 Robe Lighting, Inc Improved collimation system for an led luminaire
CN103574385A (en) * 2012-07-18 2014-02-12 欧司朗股份有限公司 Lighting device
JP2014035839A (en) * 2012-08-07 2014-02-24 Iris Ohyama Inc Led lighting device
WO2015051031A2 (en) 2013-10-01 2015-04-09 Robe Lighting, Inc. Collimation and homogenization system for an led luminaire
ITFI20130290A1 (en) * 2013-11-29 2015-05-30 Iguzzini Illuminazione DEVICE FOR SHAPING LUMINOUS BEAMS EMITTED BY LIGHTING EQUIPMENT.
US10161599B2 (en) 2014-03-10 2018-12-25 Robe Lighting S.R.O. Resonance movement dampening system for an automated luminaire

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4417695C2 (en) 1994-05-20 1998-01-29 Reitter & Schefenacker Gmbh Motor vehicle light
DE10021114B4 (en) * 2000-05-02 2009-04-30 Robert Bosch Gmbh lighting device
DE10149273A1 (en) * 2001-10-05 2003-04-17 Reitter & Schefenacker Gmbh Reflector for a light, such as a rear light, a headlight or an interior light of a motor vehicle
DE10213536B4 (en) * 2002-03-26 2008-05-08 Siteco Beleuchtungstechnik Gmbh Secondary lighting system and luminaire with such a Sekundärbeleuchtungssystem
DE10219246A1 (en) * 2002-04-18 2003-11-06 Valeo Beleuchtung Deutschland Lighting device for motor vehicles
DE10308704A1 (en) * 2003-02-28 2004-11-11 Audi Ag Headlamp with white light LED for road vehicle has reflector and aspherical collimating lens and has opaque barrier in lower part of beam between collimating and scattering lenses
US7014341B2 (en) * 2003-10-02 2006-03-21 Acuity Brands, Inc. Decorative luminaires

Also Published As

Publication number Publication date
ES2391285T3 (en) 2012-11-23
CN1854598A (en) 2006-11-01
CN1854598B (en) 2011-03-23
ITMI20050122U1 (en) 2006-10-09
EP1710495A1 (en) 2006-10-11
EP1710495B1 (en) 2012-07-11

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application