发明名称 LIGHTING DEVICE
摘要 A lighting device may include at least one partially light-transmissive cover which covers at least one light source, so that a hollow chamber is provided between the at least one light source and the cover, and at least one heat sink structure, which is at least one of at least partially arranged in the hollow chamber and is set at least partially into the cover.
申请公布号 EP2499428(A2) 申请公布日期 2012.09.19
申请号 EP20110701367 申请日期 2011.01.14
申请人 OSRAM AG 发明人 BREIDENASSEL, NICOLE;HOETZL, GUENTER;REINGRUBER, FABIAN;SCHWALENBERG, SIMON
分类号 F21V29/00 主分类号 F21V29/00
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