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1. (WO2010076435) LIGHTING SYSTEM WITH ELECTROLUMINESCENT DIODES
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/076435 International Application No.: PCT/FR2009/001488
Publication Date: 08.07.2010 International Filing Date: 31.12.2009
IPC:
F21S 8/08 (2006.01) ,F21V 29/02 (2006.01) ,H01L 25/075 (2006.01) ,F21K 99/00 (2010.01) ,F21S 8/00 (2006.01) ,F21W 131/103 (2006.01) ,F21Y 101/02 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
8
Lighting devices intended for fixed installation
08
with a standard
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
29
Cooling or heating arrangements
02
Cooling by forcing air over or around the light source
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
L
SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR
25
Assemblies consisting of a plurality of individual semiconductor or other solid state devices
03
all the devices being of a type provided for in the same subgroup of groups H01L27/-H01L51/128
04
the devices not having separate containers
075
the devices being of a type provided for in group H01L33/78
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
K
LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
99
Subject matter not provided for in other groups of this subclass
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
8
Lighting devices intended for fixed installation
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
W
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V104
131
Uses or applications of lighting devices or systems not provided for in groups F21W101/-F21W121/131
10
Outdoor lighting
103
of streets or roads
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
Y
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V104
101
Point-like light sources
02
Miniature, e.g. light emitting diodes (LED)
Applicants:
FINAN TRADING COMPANY [FR/FR]; 12 avenue de la Libération F-33700 Mérignac, FR (AllExceptUS)
FINAN, Hervé [FR/FR]; FR (UsOnly)
NAVARRO, Dominique [FR/FR]; FR (UsOnly)
BEN SADOUN, Michel [FR/FR]; FR (UsOnly)
Inventors:
FINAN, Hervé; FR
NAVARRO, Dominique; FR
BEN SADOUN, Michel; FR
Agent:
LEBOYER, Jean-Jacques; CABINET LEBOYER 12 rue du Helder F-75009 Paris, FR
Priority Data:
08 0751131.12.2008FR
Title (EN) LIGHTING SYSTEM WITH ELECTROLUMINESCENT DIODES
(FR) SYSTÈME D'ÉCLAIRAGE À DIODES ÉLECTROLUMINESCENTES
Abstract:
(EN) The invention relates to a high-power lighting system that uses at least one LED matrix (3) in which the LEDs are arranged into a matrix directly on a substrate machined so as to comprise, on one of the main surfaces thereof, cavities, each of which receiving at least one LED, the substrate proper serving as a cooling element or radiator. The system advantageously includes heat-discharging means and preferably heat-recovering means. The invention can be used for tall lampposts.
(FR) Système d'éclairage de forte puissance utilisant au moins une matrice de LED (3), dans lequel les LED sont agencées en matrice directement sur un support usiné pour comporter, sur l'une des faces principales de celui-ci, des cavités destinées à recevoir chacune au moins une LED, tandis que ledit support fait lui-même office d'élément de refroidissement ou radiateur. Le système comporte avantageusement des moyens d'évacuation et de préférence de récupération de la chaleur. Application aux lampadaires (1) de grande hauteur.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KN, KP, KR, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: French (FR)
Filing Language: French (FR)