| 发明名称 |
Lighting apparatus |
| 摘要 |
A lighting device includes at least one space for receiving at least one functional element, the space being connected to at least one semipermeable transmission element and otherwise closed off in a sealed manner and the at least one transmission element being transmissive to air in both directions and non-transmissive to water, at least in the direction of the space. |
| 申请公布号 |
US9086217(B2) |
申请公布日期 |
2015.07.21 |
| 申请号 |
US201214003483 |
申请日期 |
2012.02.24 |
| 申请人 |
Osram GmbH |
发明人 |
Eckert Klaus;Hofmann Markus |
| 分类号 |
F21V15/01;F21V31/03;F21V23/00;F21V29/00;F21K99/00;F21V29/70;F21Y101/02;F21V3/00;F21V29/74 |
主分类号 |
F21V15/01 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A lighting device, comprising:
at least one space for receiving at least one functional element, wherein the space is connected to the environment through at least one semipermeable transmission element and, except for the semipereable transmission element, closed off in a sealed manner, and wherein the at least one transmission element is transmissive to air and non-transmissive to water, at least from the environment to the space. |
| 地址 |
Munich DE |
