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1. WO2014173816 - LIGHT FIXTURE WITH A HOUSING HAVING A PLURALITY OF LIGHT-EMITTING OPENINGS

Publication Number WO/2014/173816
Publication Date 30.10.2014
International Application No. PCT/EP2014/057913
International Filing Date 17.04.2014
IPC
F21S 4/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
4Lighting devices or systems using a string or strip of light sources
F21S 8/06 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
8Lighting devices intended for fixed installation
04intended only for mounting on a ceiling or like overhead structure
06by suspension
F21V 7/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
7Reflectors for light sources
F21Y 101/02 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V124
101Point-like light sources
02Miniature, e.g. light emitting diodes (LED)
F21Y 103/00 2006.01
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V124
103Elongate light sources, e.g. fluorescent tubes
CPC
F21S 4/20
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
4Lighting devices or systems using a string or strip of light sources
20with light sources held by or within elongate supports
F21S 8/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
8Lighting devices intended for fixed installation
04intended only for mounting on a ceiling or the like overhead structures
06by suspension
F21V 7/0016
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
7Reflectors for light sources
0008providing for indirect lighting
0016on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
F21V 7/0083
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
7Reflectors for light sources
0083Array of reflectors for a cluster of light sources, e.g. arrangement of multiple light sources in one plane
F21Y 2103/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
YINDEXING 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
2103Elongate light sources, e.g. fluorescent tubes
10comprising a linear array of point-like light-generating elements
F21Y 2115/10
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
YINDEXING 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
2115Light-generating elements of semiconductor light sources
10Light-emitting diodes [LED]
Applicants
  • ZUMTOBEL LIGHTING GMBH [AT]/[AT]
Inventors
  • EBERLE, Daniel
  • LONSDALE, Julian
Agents
  • THUN, Clemens
Priority Data
20 2013 101 790.625.04.2013DE
Publication Language German (DE)
Filing Language German (DE)
Designated States
Title
(DE) LEUCHTE MIT GEHÄUSE MIT MEHREREN LICHTABSTRAHLÖFFNUNGEN
(EN) LIGHT FIXTURE WITH A HOUSING HAVING A PLURALITY OF LIGHT-EMITTING OPENINGS
(FR) LUMINAIRE ÉQUIPÉ D'UN BOÎTIER COMPORTANT PLUSIEURS ORIFICES DE RAYONNEMENT DE LUMIÈRE
Abstract
(DE)
Bei einer Leuchte (100) mit einem Gehäuse (10), welches an seiner Lichtabstrahlseite mehrere Lichtabstrahlöffnungen (15) aufweist, denen jeweils eine in dem Gehäuse (10) angeordnete Lichtquelle (5) zugeordnet ist, ist jeder Lichtquelle (5) ein topfartiger Reflektor (6) zugeordnet, der sich von der Lichtquelle (5) bis zu der nicht verschlossenen Lichtabstrahlöffnung (15) erstreckt.
(EN)
In a light fixture (100) having a housing (10) that has, on its light-emitting side, a plurality of light-emitting openings (15) to each of which a light source (5) that is provided in said housing (10) is assigned, a pot-like reflector (6) is assigned to each light source (5) and extends from the light source (5) up to the light-emitting opening (15), which is not closed.
(FR)
L'invention concerne un luminaire (100) équipé d'un boîtier (10) qui comporte sur sa face de rayonnement de lumière plusieurs orifices de rayonnement de lumière (15) associés chacun à une source lumineuse (5) disposée dans le boîtier (10). Chaque source lumineuse (5) est associée à un réflecteur (6) en forme de pot qui s'étend de la source lumineuse (5) à l'orifice de rayonnement de lumière (15) non obturé.
Also published as
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