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Machine translation
1. (WO2012110331) LIGHTING DEVICE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2012/110331    International Application No.:    PCT/EP2012/051852
Publication Date: 23.08.2012 International Filing Date: 03.02.2012
IPC:
F21V 17/16 (2006.01), F21V 19/00 (2006.01), F21Y 101/02 (2006.01), F21V 29/00 (2006.01)
Applicants: OSRAM GMBH [DE/DE]; Marcel-Breuer-Strasse 6 80807 München (DE) (For All Designated States Except US).
BORDIN, Luca [IT/IT]; (IT) (For US Only).
LAN, Tingbiao [CN/CN]; (CN) (For US Only)
Inventors: BORDIN, Luca; (IT).
LAN, Tingbiao; (CN)
Common
Representative:
OSRAM GMBH; Intellectual Property IP Postfach 22 13 17 80503 München (DE)
Priority Data:
201110041053.4  18.02.2011 CN
Title (EN) LIGHTING DEVICE
(FR) DISPOSITIF D'ÉCLAIRAGE
Abstract: front page image
(EN)The present invention relates to a lighting device (1),comprising a lamp housing (2), a circuit board (4) provided with a light source and a heat sink (3), the circuit board (4) being provided on the heat sink (3) and the light from the light source being emitted through the lamp housing (2), wherein a mechanical locking means (5) is provided between the lamp housing (2) and the heat sink (3) for mechanically connecting both,The lighting device according to the present invention not only can avoid defects caused by silicone. It can save the time on assembling.
(FR)La présente invention porte sur un dispositif d'éclairage (1), qui comprend un boîtier de lampe (2), une carte de circuits (4) comportant une source de lumière et un dissipateur de chaleur (3), la carte de circuits (4) étant disposée sur le dissipateur de chaleur (3), et la lumière provenant de la source de lumière étant émise à travers le boîtier de lampe (2), un moyen de verrouillage mécanique (5) étant disposé entre le boîtier de lampe (2) et le dissipateur de chaleur (3) pour relier mécaniquement les deux. Le dispositif d'éclairage selon la présente invention peut non seulement éviter des défauts provoqués par le silicone, mais il peut économiser du temps d'assemblage.
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, QA, RO, RS, RU, RW, 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 (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM)
European Patent Office (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, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)