DE602008004468D1 - VERSATILE ASYMMETRICAL LIGHT - Google Patents

VERSATILE ASYMMETRICAL LIGHT

Info

Publication number
DE602008004468D1
DE602008004468D1 DE602008004468T DE602008004468T DE602008004468D1 DE 602008004468 D1 DE602008004468 D1 DE 602008004468D1 DE 602008004468 T DE602008004468 T DE 602008004468T DE 602008004468 T DE602008004468 T DE 602008004468T DE 602008004468 D1 DE602008004468 D1 DE 602008004468D1
Authority
DE
Germany
Prior art keywords
versatile
parabola
ellipse
outer envelope
asymmetrical light
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
DE602008004468T
Other languages
German (de)
Inventor
Youri Agabekov
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.)
Abgabekov S A
Original Assignee
Abgabekov S A
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 Abgabekov S A filed Critical Abgabekov S A
Publication of DE602008004468D1 publication Critical patent/DE602008004468D1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/013—Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S4/00—Lighting devices or systems using a string or strip of light sources
    • F21S4/20—Lighting devices or systems using a string or strip of light sources with light sources held by or within elongate supports
    • 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
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
    • 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
    • F21V7/005—Reflectors for light sources with an elongated shape to cooperate with linear light sources
    • 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
    • F21V7/04—Optical design
    • F21V7/09—Optical design with a combination of different curvatures
    • 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
    • F21V21/34—Supporting elements displaceable along a guiding element
    • F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element
    • 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
    • F21W2131/30—Lighting for domestic or personal use
    • F21W2131/302—Lighting for domestic or personal use for mirrors
    • 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
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

The invention relates to a light fixture having an outer envelope (1) with a predetermined inner volume in communication with the outside by an opening (12) and in which is provided at least one reflector defining, as seen in the cross section, at least a portion of an ellipse or a parabola symmetrically arranged in the inner volume. The reflector is defined by at least two inner plates (16, 17) directly with the outer envelope during the extrusion of the profile, the two inner walls being separated in the region of the top of the ellipse or parabola for accessing attachment means (24) for receiving one or more lighting members (22, 23; 25, 26, 27).
DE602008004468T 2007-03-28 2008-03-22 VERSATILE ASYMMETRICAL LIGHT Active DE602008004468D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00501/07A CH702312B1 (en) 2007-03-28 2007-03-28 Versatile asymmetric luminaire.
PCT/EP2008/002320 WO2008125183A1 (en) 2007-03-28 2008-03-22 Versatile asymmetric light fixture

Publications (1)

Publication Number Publication Date
DE602008004468D1 true DE602008004468D1 (en) 2011-02-24

Family

ID=39493910

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008004468T Active DE602008004468D1 (en) 2007-03-28 2008-03-22 VERSATILE ASYMMETRICAL LIGHT

Country Status (6)

Country Link
EP (1) EP2126465B1 (en)
AT (1) ATE495411T1 (en)
CH (1) CH702312B1 (en)
DE (1) DE602008004468D1 (en)
ES (1) ES2359873T3 (en)
WO (1) WO2008125183A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202013100145U1 (en) 2013-01-11 2014-04-15 Schlüter-Systems Kg lighting system
EP3951259B1 (en) * 2019-05-23 2024-04-03 Suzhou Opple Lighting Co., Ltd. Illumination lamp
CN110160014B (en) * 2019-05-23 2024-04-26 欧普照明股份有限公司 Lighting lamp

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3069537A (en) * 1960-01-29 1962-12-18 Sylvania Electric Prod Lighting fixture
US3361289A (en) * 1964-10-12 1968-01-02 Sylvania Electric Prod Weatherproof hinge
US5032958A (en) * 1990-04-24 1991-07-16 Harwood Ronald P Cornice lighting system
US5530628A (en) * 1993-04-05 1996-06-25 Peerless Lighting Corporation Task light
ES2096432T3 (en) * 1993-11-08 1997-03-01 Branka Agabekov LIGHTING FRAME.
US7237925B2 (en) * 2004-02-18 2007-07-03 Lumination Llc Lighting apparatus for creating a substantially homogenous lit appearance
CA2526865C (en) * 2004-03-29 2012-03-20 Sylvan R. Shemitz Designs, Inc. Four segment reflector

Also Published As

Publication number Publication date
EP2126465A1 (en) 2009-12-02
CH702312B1 (en) 2011-06-15
ATE495411T1 (en) 2011-01-15
ES2359873T3 (en) 2011-05-27
EP2126465B1 (en) 2011-01-12
WO2008125183A1 (en) 2008-10-23

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