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Machine translation
1. (WO2010031293) LED PROJECTING LAMP
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2010/031293    International Application No.:    PCT/CN2009/073393
Publication Date: 25.03.2010 International Filing Date: 21.08.2009
IPC:
F21S 4/00 (2006.01), F21V 29/00 (2006.01), F21V 31/00 (2006.01), F21Y 101/02 (2006.01)
Applicants: LIANG, Lai [CN/CN]; (CN)
Inventors: LIANG, Lai; (CN)
Agent: YOGO PATENT & TRADE MARK AGENCY LIMITED COMPANY; Room 3912 Block B, Sinopec Tower, Tiyuxi Rd., Tianhe Guangzhou, Guangdong 510620 (CN)
Priority Data:
200820200867.1 20.09.2008 CN
Title (EN) LED PROJECTING LAMP
(FR) PROJECTEUR DEL
(ZH) 一种LED投光灯具
Abstract: front page image
(EN)A LED projecting lamp involves a strip-shaped heat dissipating member (1), light emitting assemblies (2) fixed in the heat dissipating member, and a lamp shade (3) encircling the heat dissipating member. The light emitting assembly (2) is consisted of a LED lamp (21) and an aluminum substrate (22) fixing the LED lamp (21). Each LED lamp (21) is covered by a light converging assembly (4) at the front end thereof. The heat dissipating member (1) is provided with a longitudinal groove (11). Three or more light emitting assemblies (2) constitute a set, and a set of the light emitting assemblies (2) are flatly attached to the bottom of the groove (11) and obliquely mounted on both edges of the groove (11).
(FR)L’invention concerne un projecteur DEL composé d’un élément (1) de dissipation de chaleur de forme allongée, d’un groupe (2) d’éléments d’émission de lumière fixé sur l’élément de dissipation de chaleur et d’un abat-jour (3) entourant l’élément de dissipation de chaleur. Le composant (2) d’émission de lumière est composé d’une lampe (21) DEL et d’une plaque (22) d’aluminium fixant la lampe (21) DEL. Un composant (4) de concentration de la lumière est installé à l’extrémité avant de chaque lampe (21) DEL. Une rainure (11) longitudinale est pratiquée au centre de l’élément (1) de dissipation de chaleur. Chaque groupe (2) d’éléments d’émission de lumière est composé d’au moins trois éléments d’émission de lumière, est collé à plat au fond de la rainure (11) et est installé obliquement sur les deux bords de la rainure (11).
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, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (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: Chinese (ZH)
Filing Language: Chinese (ZH)