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1. (WO2018087072) METHOD OF MANUFACTURING AN LED LIGHTING ASSEMBLY
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Pub. No.: WO/2018/087072 International Application No.: PCT/EP2017/078435
Publication Date: 17.05.2018 International Filing Date: 07.11.2017
IPC:
H05B 33/08 (2006.01) ,F21K 9/90 (2016.01) ,F21V 21/00 (2006.01) ,F21S 4/24 (2016.01)
H ELECTRICITY
05
ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
B
ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR
33
Electroluminescent light sources
02
Details
08
Circuit arrangements not adapted to a particular application
[IPC code unknown for F21K 9/90]
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
21
Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
[IPC code unknown for F21S 4/24]
Applicants:
LUMILEDS HOLDING B.V. [NL/NL]; The Base, Tower B5 unit 107, Evert van de Beekstraat 1, 1118 CL Schiphol, NL (AllExceptUS)
LUMILEDS LLC [US/US]; 370 West Trimble Road San Jose, CA California 95131, US (US)
Inventors:
HEFFELS, Wilbert; DE
VERBURG, Piet; DE
KUIJPERS, Maurice; DE
Agent:
TER HEEGDE, Paul; DE
Priority Data:
16198676.514.11.2016EP
Title (EN) METHOD OF MANUFACTURING AN LED LIGHTING ASSEMBLY
(FR) PROCÉDÉ DE FABRICATION D'UN ENSEMBLE D'ÉCLAIRAGE À DEL
Abstract:
(EN) The invention describes a method of manufacturing an LED lighting assembly (1), which method comprises the steps of preparing a flexible carrier (10) for a number of light-emitting diodes (11); mounting the light-emitting diodes (11) onto the flexible carrier (10); providing a flexible shaping element (12) made of a material that can be bent into a desired shape or form and incorporating a heat spreader (121); and winding the flexible carrier (10) about the flexible shaping element (12) in a helical manner. The invention further describes such an LED lighting assembly (1), and an LED lighting unit (2) comprising such an LED lighting assembly (1).
(FR) L'invention concerne un procédé de fabrication d'un ensemble d'éclairage à DEL (1), comprenant les étapes consistant : à préparer un support souple (10) destiné à un certain nombre de diodes électroluminescentes (11) ; à monter les diodes électroluminescentes (11) sur le support souple (10) ; à fournir un élément de modelage souple (12) constitué d'un matériau pouvant être plié selon un modèle ou une forme souhaité puis à incorporer un diffuseur de chaleur (121) ; et à enrouler le support souple (10) autour de l'élément de modelage souple (12) de manière hélicoïdale. L'invention concerne en outre un tel ensemble d'éclairage à DEL (1) et une unité d'éclairage à DEL (2) comprenant ledit ensemble d'éclairage à DEL (1).
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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)