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1. (WO2005088190) INTERIOR LAMP
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2005/088190 International Application No.: PCT/US2005/008143
Publication Date: 22.09.2005 International Filing Date: 10.03.2005
IPC:
F21S 4/00 (2006.01) ,F21S 8/02 (2006.01) ,F21V 7/20 (2006.01) ,F21V 15/01 (2006.01) ,F21V 15/015 (2006.01) ,F21V 29/00 (2006.01) ,F21V 31/04 (2006.01) ,F21V 33/00 (2006.01)
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
4
Lighting devices or systems using a string or strip of light sources
F MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
21
LIGHTING
S
NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF
8
Lighting devices intended for fixed installation
02
of recess-mounted type, e.g. downlighters
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
7
Reflectors for light sources
10
Construction
20
specially adapted for facilitating cooling, e.g. with fins
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
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
015
Devices for covering joints between adjacent lighting devices; End coverings
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
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
31
Gas-tight or water-tight arrangements
04
Provision of filling media
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
33
Structural combinations of lighting devices with other articles, not otherwise provided for
Applicants:
TRUCK-LITE CO., INC. [US/US]; 310 East Elmwood Avenue Falconer, NY 14733, US (AllExceptUS)
Inventors:
DIPENTI, Timothy A.; US
ROLLER, Philip C.; US
Agent:
THE BILICKI LAW FIRM, P.C.; 1285 North Main Street Jamestown, NY 14701, US
Priority Data:
60/552,13310.03.2004US
Title (EN) INTERIOR LAMP
(FR) LAMPE D'INTERIEUR
Abstract:
(EN) A vehicle lamp assembly comprised of: a heat sink (14) with at least one flange (80) extending beyond the lamp assembly; a circuit board (19) functionally engaging the inner surface of the heat sink (14) and having a power supply circuitry; at least one light emitting unit (15) electrically connected to the heat sink (14); a potting compound (20) substantially imbedding the circuit board (19) and corresponding electrical connections; and a lens (11) operatively attached to the heat sink (14). In one embodiment, the light emitting unit is an LED. In alternate embodiments, the lamp assembly can include fins and/or fans (16) to further facilitate cooling of the assembly, and/or a reflective inner surface of the heat sink to increase the lamp assembly's luminous output.
(FR) La présente invention concerne un ensemble lampe pour véhicule comprenant : un dissipateur thermique (14) pourvu d'au moins une ailette (80) s'étendant sous l'ensemble lampe ; une carte de circuits imprimés (19) en contact fonctionnel avec la surface interne du dissipateur thermique (14) et présentant un ensemble de circuits d'alimentation électrique; au moins une unité électroluminescente (15) connectée de manière électrique au dissipateur thermique (14); un produit d'enrobage (20) enrobant essentiellement la carte de circuits imprimés (19) et les connexions électriques correspondantes; et une lentille (11) reliée de manière fonctionnelle au dissipateur thermique (14). Dans un mode de réalisation, l'unité électroluminescente est une DEL. Dans des modes de réalisation différents, l'ensemble lampe peut comprendre des ailettes et/ou des ventilateurs (16) pour permettre un meilleur refroidissement dudit ensemble, et/ou une surface interne rétroréfléchissante afin d'améliorer la sortie lumineuse de l'ensemble lampe.
front page image
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, 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, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
MXPA/a/2006/010839CA2559185