| 发明名称 |
HEAT SINK FOR AN ILLUMINATION DEVICE |
| 摘要 |
The invention relates to a heat sink (2) for an illumination device (1), composed of several heat sink parts (3,4), at least two of which (3,4) consist of a different heat sink material. The illumination device (1), which can be designed in particular as a retro-fit lamp, is equipped with at least one heat sink (2) of this type and at least one light source (6) is attached to the heat sink (2). |
| 申请公布号 |
WO2010133631(A1) |
申请公布日期 |
2010.11.25 |
| 申请号 |
WO2010EP56882 |
申请日期 |
2010.05.19 |
| 申请人 |
OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG;BREIDENASSEL, NICOLE;ENGL, MORITZ;HOFMANN, MARKUS;SCILLA, GIOVANNI |
发明人 |
BREIDENASSEL, NICOLE;ENGL, MORITZ;HOFMANN, MARKUS;SCILLA, GIOVANNI |
| 分类号 |
F21V29/00;F21K99/00;F21Y101/02 |
主分类号 |
F21V29/00 |
| 代理机构 |
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