发明名称 |
LIGHT-EMITTING MEANS |
摘要 |
The invention proposes a light-emitting means (100). The light-emitting means (100) comprises a bulb (2) comprising an at least partially transparent material; a lamp base (4) for fastening the light-emitting means to a lampholder and for supplying electrical energy; at least one light-emitting element (8) arranged in the bulb (2), wherein the light-emitting element (8) is arranged in a separation plane (16) which divides a space into a first half-space (10) facing away from the lamp base (4) and a second half-space (12) facing the lamp base (4) and which defines a preferred direction (18), which extends perpendicular to the separation plane (16) towards the first half-space (10), wherein the light-emitting element (8) is designed to emit light predominantly into the first half-space (10) during operation; and at least one deflecting element (14, 24), which is arranged in the first half-space (10) and is designed to at least partially deflect light which is emitted by the light-emitting element (8) and impinges on the deflecting element (14, 24) in such a way that at least some of the deflected light passes through the bulb (2) and is emitted into the second half-space (12). |
申请公布号 |
WO2014049040(A2) |
申请公布日期 |
2014.04.03 |
申请号 |
WO2013EP70046 |
申请日期 |
2013.09.26 |
申请人 |
OSRAM GMBH |
发明人 |
MARKYTAN, ALES;GAERTNER, CHRISTIAN;VARGA, HORST;MARFELD, JAN;IHRINGER, JANICK;SCHEUBECK, MANFRED;SCHULZ, ROLAND;KUHN, GERHARD |
分类号 |
F21K99/00;F21V13/04;G02B3/00;G02B6/00 |
主分类号 |
F21K99/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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