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1. (WO2010078699) LED SOURCE MODULE AND LAMP
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2010/078699 International Application No.: PCT/CN2009/000206
Publication Date: 15.07.2010 International Filing Date: 26.02.2009
IPC:
F21V 19/00 (2006.01) ,F21V 29/00 (2006.01) ,F21V 3/02 (2006.01) ,F21S 8/02 (2006.01) ,F21Y 101/02 (2006.01) ,F21V 17/00 (2006.01) ,F21V 7/22 (2006.01)
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
19
Fastening of light sources or lamp holders
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
3
Globes; Bowls; Cover glasses
02
characterised by the shape
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
Y
INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V104
101
Point-like light sources
02
Miniature, e.g. light emitting diodes (LED)
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
17
Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
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
22
characterised by the material; characterised by surface treatments or coatings
Applicants:
史杰 SHI, Jie [CN/CN]; CN
Inventors:
史杰 SHI, Jie; CN
Agent:
广州华进联合专利商标代理有限公司 ADVANCE CHINA I.P. LAW OFFICE; 中国广东省广州市 先烈中路69号东山广场918-920室 Suite 918-920, 9/F., DongShan Plaza, No.69 Xianlie Central Road Guangzhou, Guangdong 510095, CN
Priority Data:
200810242742.x30.12.2008CN
200810242743.430.12.2008CN
Title (EN) LED SOURCE MODULE AND LAMP
(FR) MODULE SOURCE ET LAMPE À DEL
(ZH) LED光源模组及灯具
Abstract:
(EN) A LED source module includes a light-transmitting shade (1), a lamp cup (2), a plurality of LED sources (3), a sealing member (4), a flexible circuit board (5) and a radiating block (61). Each LED source (3) is electrically connected with the flexible circuit board (5). The light-transmitting shade (1) is mounted at the lower portion of the lamp cup (2). Holding holes whose number and positions correspond to the number and mounting positions of the LED sources (3) are arranged on the flexible circuit board (5). The flexible circuit board (5) is affixed at the inner side of the radiating block (61). Each LED source (3) is directly welded on the surface of the inner side of the radiating block (61) through one holding hole of the flexible circuit board (5). Through holes whose number and positions correspond to the number and mounting positions of the LED sources (3) are arranged at the top of the lamp cup (2). The lamp cup (2) is fixed at the lower portion of the radiating block (61), making each LED source (3) mounted on the radiating block (61) pass through the corresponding through hole and enter the inside of the lamp cup (2). Sealing is carried out using the sealing member (4), thus forming a closed cavity among the light-transmitting shade (1), the lamp cup (2) and the LED sources (3).
(FR) L'invention concerne un module source à DEL comprenant un écran (1) transmettant la lumière, un réflecteur (2) de lampe, une pluralité de sources (3) à DEL, un élément (4) d'étanchéité, une carte (5) à circuit souple et un bloc radiateur (61). Chaque source (3) à DEL est reliée électriquement à la carte (5) à circuit souple. L'écran (1) transmettant la lumière est monté à la partie inférieure du réflecteur (2) de lampe. Des trous de maintien dont le nombre et les positions correspondent au nombre et aux positions de montage des sources (3) à DEL sont pratiqués sur la carte (5) à circuit souple. La carte (5) à circuit souple est fixée au côté intérieur du bloc radiateur (61). Chaque source (3) à DEL est directement soudée sur la surface du côté intérieur du bloc radiateur (61) à travers un trou de maintien de la carte (5) à circuit souple. Des trous débouchants dont le nombre et les positions correspondent au nombre et aux positions de montage des sources (3) à DEL sont pratiqués au sommet du réflecteur (2) de lampe. Le réflecteur (2) de lampe est fixé à la partie inférieure du bloc radiateur (61), faisant passer chaque source (3) à DEL montée sur le bloc radiateur (61) à travers le trou débouchant correspondant et la faisant pénétrer à l'intérieur du réflecteur (2) de lampe. L'étanchéité est réalisée à l'aide de l'élément (4) d'étanchéité, formant ainsi une cavité fermée qui réunit l'écran (1) transmettant la lumière, le réflecteur (2) de lampe et les sources (3) à DEL.
front page image
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, 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 (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, 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)