Processing

Please wait...

Settings

Settings

Goto Application

1. WO2020136205 - LUMINAIRE SYSTEM WITH IMPROVED FASTENING MEANS

Publication Number WO/2020/136205
Publication Date 02.07.2020
International Application No. PCT/EP2019/087025
International Filing Date 24.12.2019
IPC
F21V 17/12 2006.1
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
17Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
10characterised by specific fastening means or way of fastening
12by screwing
F21V 5/00 2018.1
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
5Refractors for light sources
F21V 19/00 2006.1
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
19Fastening of light sources or lamp holders
F21Y 105/10 2016.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V124
105Planar light sources
10comprising a two-dimensional array of point-like light-generating elements
F21Y 115/10 2016.1
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21LIGHTING
YINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V124
115Light-generating elements of semiconductor light sources
10Light-emitting diodes
CPC
F21V 17/12
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
17Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
10characterised by specific fastening means or way of fastening
12by screwing
F21V 19/0035
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
19Fastening of light sources or lamp holders
001the light sources being semiconductors devices, e.g. LEDs
003Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
0035the fastening means being capable of simultaneously attaching of an other part, e.g. a housing portion or an optical component
F21V 19/0055
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
19Fastening of light sources or lamp holders
001the light sources being semiconductors devices, e.g. LEDs
003Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
0055by screwing
F21V 5/007
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
5Refractors for light sources
007Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
F21Y 2105/10
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
2105Planar light sources
10comprising a two-dimensional 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
  • SCHREDER S.A. [BE]/[BE]
Inventors
  • SMETS, Paul
  • PLUIMERS, Guy
Agents
  • D'HALLEWEYN, Nele Veerle Trees Gertrudis
Priority Data
202230024.12.2018NL
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) LUMINAIRE SYSTEM WITH IMPROVED FASTENING MEANS
(FR) SYSTÈME DE LUMINAIRE DOTÉ DE MOYENS DE FIXATION AMÉLIORÉS
Abstract
(EN)
A luminaire head comprising a first support provided with a recess, a plurality of light sources arranged on said first support, a second support arranged opposite said first support, one or more optical elements provided to said second support and associated with the plurality of light sources, and a fastening element comprising a head portion and a rod portion. The second support is provided with a through-hole for receiving said head portion. Said rod portion extends through said through-hole and said recess in order to be fixed in the first support and/or in a portion of the luminaire head. The second support is provided with a protruding portion protruding from an edge delimiting the through-hole underneath the head portion and in the recess. An overlap between the head portion and the first support is present when looking in a first direction perpendicular to the first support.
(FR)
La présente invention concerne une tête de luminaire comprenant un premier support pourvu d'un évidement, une pluralité de sources de lumière disposées sur ledit premier support, un second support disposé à l'opposé dudit premier support, un ou plusieurs éléments optiques disposés sur ledit second support et associés à la pluralité de sources de lumière, et un élément de fixation comprenant une partie tête et une partie tige. Le second support est pourvu d'un trou traversant pour recevoir ladite partie tête. Ladite partie tige s'étend à travers ledit trou traversant et ledit évidement afin d'être fixée dans le premier support et/ou dans une partie de la tête de luminaire. Le second support est pourvu d'une partie saillante faisant saillie à partir d'un bord délimitant le trou traversant sous la partie tête et dans l'évidement. Un chevauchement entre la partie tête et le premier support est présent dans une vue dans une première direction perpendiculaire au premier support.
Also published as
Latest bibliographic data on file with the International Bureau