| 发明名称 |
HIGH-PRESSURE GAS DISCHARGE LAMP |
| 摘要 |
A high pressure gas discharge lamp comprising a discharge vessel, an outer envelope enclosing said discharge vessel with an interspace between the outer envelope and the discharge vessel. A UV-enhancer having a wall enclosing an electrode space with a filling gas and an internal electrode extending from the electrode space through the wall to the interspace. Said UV-enhancer is arranged in said interspace between the outer envelope and the discharge vessel, said wall of the UV-enhancer being made of ceramic material and contains said filling gas. The electrode is directly sealed into the wall. |
| 申请公布号 |
US2014320001(A1) |
申请公布日期 |
2014.10.30 |
| 申请号 |
US201214361550 |
申请日期 |
2012.11.30 |
| 申请人 |
KONINKLIJKE PHILIPS N.V. |
发明人 |
Vries Franciscus Leonardus Gerardus |
| 分类号 |
H01J61/54;H01J61/073 |
主分类号 |
H01J61/54 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A high pressure gas discharge lamp comprising a discharge vessel, an outer envelope enclosing said discharge vessel with an interspace between the outer envelope and the discharge vessel,
an UV-enhancer having a wall enclosing an electrode space with a filling gas and an internal electrode extending from the electrode space through the wall to the interspace, said UV-enhancer being arranged in said interspace between the outer envelope and the discharge vessel, said wall of the UV-enhancer being made of ceramic material, whereby the electrode is directly sintered on to the wall of the UV enhancer characterized in that the electrode is a closed metal tube. |
| 地址 |
EINDHOVEN NL |
