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1. (WO2019025213) SURGE PROTECTED LUMINAIRE
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Pub. No.: WO/2019/025213 International Application No.: PCT/EP2018/069864
Publication Date: 07.02.2019 International Filing Date: 23.07.2018
IPC:
F21S 8/08 (2006.01) ,F21V 15/01 (2006.01) ,F21W 131/103 (2006.01) ,F21V 25/00 (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
15
Protecting lighting devices from damage
01
Housings, e.g. material or assembling of housing parts
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
V
FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
25
Safety devices structurally associated with lighting devices
Applicants:
SIGNIFY HOLDING B.V. [NL/NL]; High Tech Campus 48 5656 AE Eindhoven, NL
Inventors:
CASANOVA, Maurice, Lucien, Eugene; NL
VERHOEVEN, Mark, Johannes, Antonius; NL
Agent:
VAN EEUWIJK, Alexander, Henricus, Walterus; NL
Priority Data:
17184012.731.07.2017EP
Title (EN) SURGE PROTECTED LUMINAIRE
(FR) LUMINAIRE PROTÉGÉ CONTRE LES SURTENSIONS
Abstract:
(EN) A luminaire (10) is disclosed comprising a housing (20) having a metal section (21) and incorporating an electrical component arrangement including a printed circuit board (40) having a first major surface carrying at least one light engine and a second major surface opposite the first major surface; a heatsink (30) exposed within said metal section, the heatsink having a further major surface facing the second major surface; an electrically insulating layer (50) in between the further major surface and the second major surface and having a margin (51) extending beyond each of the second major surface and the further major surface by a minimum width (W), said margin being separated from the metal section by an air gap having a minimum height (H);; and at least one electrically insulating fixing arrangement (90, 100, 110) extending through the printed circuit board and the electrically insulating layer securing the printed circuit board to the metal section.
(FR) L'invention concerne un luminaire (10) comprenant un boîtier (20) comportant une section métallique (21) et incorporant un agencement de composants électriques comprenant une carte de circuit imprimé (40) possédant une première surface principale portant au moins un moteur lumière et une seconde surface principale opposée à la première surface principale; un dissipateur thermique (30) exposé à l'intérieur de ladite section métallique, le dissipateur thermique comportant une autre surface principale faisant face à la seconde surface principale; une couche électro-isolante (50) entre l'autre surface principale et la seconde surface principale et possédant une marge (51) s'étendant au-delà de chacune de la seconde surface principale et de l'autre surface principale sur une largeur minimale (W), ladite marge étant séparée de la section métallique par une lame d'air ayant une hauteur minimale (H); et au moins un agencement de fixation électro-isolant (90, 100, 110) s'étendant à travers la carte de circuit imprimé et la couche électro-isolante fixant la carte de circuit imprimé à la section métallique.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, 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, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (AL, 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, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)