发明名称 HEAT SINK FOR DOWNLIGHT, AND DOWNLIGHT
摘要 A heat sink (2) for a downlight, in particular an LED downlight, is formed in such a way that it has, when viewed from one side, a bent and/or bevelled form and that it has, when viewed from the side, a planar surface region (10) for a thermally conductive connection to at least one light-emitting element of the downlight in a central region (6).
申请公布号 EP2751478(A2) 申请公布日期 2014.07.09
申请号 EP20120756164 申请日期 2012.08.31
申请人 ZUMTOBEL LIGHTING GMBH 发明人 WELLMANN, TIL-ULRICH;KORNHAAS, STEFAN;MÜLLER, RALF;BÜMMERSTEDE, SVEN
分类号 F21V29/00;F21S8/02;F21V21/04;F21Y101/02 主分类号 F21V29/00
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