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公开(公告)号：EP2992742B8
公开(公告)日：2019-01-09
申请号：EP14721344.1
申请日：2014-04-30
发明人： SEPKHANOV, Ruslan Akhmedovich , DE ZWART, Siebe Tjerk , WEEKAMP, Johannes Wilhelmus , REBERGEN, Johannes Alexander , BUIJS, Arnold
IPC分类号： H05K1/05 , F21S8/02 , F21V7/00 , F21V7/04 , F21K9/60 , F21V7/18 , F21Y115/10 , F21Y107/40 , H05K1/02
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公开(公告)号：EP2992742B1
公开(公告)日：2018-12-05
申请号：EP14721344.1
申请日：2014-04-30
发明人： SEPKHANOV, Ruslan Akhmedovich , DE ZWART, Siebe Tjerk , WEEKAMP, Johannes Wilhelmus , REBERGEN, Johannes Alexander , BUIJS, Arnold
IPC分类号： H05K1/05 , F21S8/02 , F21V7/00 , F21V7/04 , F21K9/60 , F21V7/18 , F21Y115/10 , F21Y107/40 , H05K1/02
CPC分类号： H05K1/028 , F21K9/60 , F21S8/02 , F21V7/0058 , F21V7/048 , F21V7/18 , F21Y2107/40 , F21Y2115/10 , H05K1/0277 , H05K1/056 , H05K2201/055 , H05K2201/10106 , H05K2203/302
摘要： A circuit board (10) for carrying at least one light source (16) of a lighting device and a method of manufacturing such a circuit board are provided. The circuit board comprises a substrate (1), wherein the substrate comprises at least one fold (9) forming a projecting portion and extending from a periphery (3) of the substrate up to an inner portion (2) of the substrate, whereby the substrate has a polygonal funnel shape. The present aspects use the concept of folding the substrate in order to obtain a polygonal funnel shape of the circuit board, whereby shaping of the substrate without requiring removal of material of the substrate is allowed.
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