专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2006021908A3 LAMP 审中-公开
标题翻译：灯
公开(公告)号：WO2006021908A3
公开(公告)日：2009-02-19
申请号：PCT/IB2005052661
申请日：2005-08-10
申请人： KONINKL PHILIPS ELECTRONICS NV , MARIEN LEO G J E , VERMEULEN PAULUS A M
发明人： MARIEN LEO G J E , VERMEULEN PAULUS A M
IPC分类号： H01J5/54 , H01J61/34
CPC分类号： H01J5/54 , H01J61/34
摘要： The invention relates to lamp comprising a light source in an outer envelope which is connected to a lamp base in a gas-tight manner. According to the invention, the lamp base is substantially made of a metal.
摘要翻译：本发明涉及一种灯，其包括外壳中的光源，其以气密方式连接到灯座。根据本发明，灯座基本上由金属制成。

2. 发明申请

WO2005017946A2 HIGH-PRESSURE DISCHARGE LAMP 审中-公开
标题翻译：高压放电灯
公开(公告)号：WO2005017946A2
公开(公告)日：2005-02-24
申请号：PCT/IB2004051389
申请日：2004-08-04
申请人： KONINKL PHILIPS ELECTRONICS NV , MARIEN LEO G J E , CARUSO NANCY J
发明人： MARIEN LEO G J E , CARUSO NANCY J
IPC分类号： H01J61/34 , H01J61/82 , H01J61/00
CPC分类号： H01J61/82 , H01J61/34
摘要： The invention relates to a high-pressure discharge lamp with an outer envelope (1) in which a discharge vessel (11) is arranged around a longitudinal axis (22). The discharge vessel encloses, in a gastight manner, a discharge space (13) provided with an ionizable filling. The discharge vessel has a first (2) and a second (3) mutually opposed neck-shaped portion through which a first (4) and a second (5) current-supply conductor, respectively, extend to a pair of electrodes (6, 7) arranged in the discharge space (13). The outer envelope (1) has a bulb-shaped portion (2) adjacent the discharge space with a wall thickness d1. The remainder of the outer envelope has a wall thickness d2. The ratio of d1 and d2 is in the range: Formula (I). Preferably, Formula (II), the bulb-shaped portion is formed in a mold. A simplified and compact high-pressure discharge lamp is provided by the invention.
摘要翻译：具有外壳（1）的高压放电灯技术领域本发明涉及一种具有外壳（1）的高压放电灯，其中放电容器（11）围绕纵轴（22）布置。放电容器以气密方式封闭设有可电离填充物的放电空间（13）。放电容器具有第一（2）和第二（3）相互对置的颈状部分，第一（4）和第二（5）电流供应导体分别通过该颈状部分延伸到一对电极（6,6） 7）布置在放电空间（13）中。外壳（1）具有邻近放电空间的壁厚为d1的球形部分（2）。外壳的其余部分具有壁厚d2。式（I）中d1和d2的比率在以下范围内。优选地，式（II）中，球形部分形成在模具中。本发明提供了一种简化且紧凑的高压放电灯。

3. 发明申请

WO2005073998A2 COMPACT HIGH-PRESSURE DISCHARGE LAMP AND METHOD OF MANUFACTURING 审中-公开
标题翻译：紧凑型高压放电灯及其制造方法
公开(公告)号：WO2005073998A2
公开(公告)日：2005-08-11
申请号：PCT/IB2004052915
申请日：2004-12-23
申请人： KONINKL PHILIPS ELECTRONICS NV , GETTERS SPA , DE MAAGT BENNIE J , MARIEN LEO G J E , KAMP RONALD P T , BOFFITO CLAUDIO
发明人： DE MAAGT BENNIE J , MARIEN LEO G J E , KAMP RONALD P T , BOFFITO CLAUDIO
IPC分类号： H01J1/00 , H01J7/18 , H01J9/24 , H01J9/38 , H01J61/26 , H01J61/34 , H01J61/82
CPC分类号： H01J9/247 , H01J7/183 , H01J9/38 , H01J61/26 , H01J61/34 , H01J61/82
摘要： A high-pressure discharge lamp has an outer envelope (1) in which a discharge vessel (11) is arranged enclosing a discharge space (13) with an ionizable filling. The discharge vessel has two mutually opposed neck-shaped portions (2, 3) through which current supply conductors (4, 5) extend to a pair of electrodes (6, 7) in the discharge space. A lamp base (8) of electrically insulating material supports the discharge vessel. The lamp base also supports the outer envelope. The outer envelope with a volume equal to or less than 2cc encloses the current supply conductors and is connected to the lamp base in a gas-tight manner. A getter (10) is provided in the outer envelope for pumping out residual nitrogen from the outer envelope after sealing off the discharge lamp prior to operation of the discharge lamp, the getter (10) comprising at least 2.5 mbar.ml nitrogen. Preferably, the getter comprises an alloy of zirconium and aluminum or of zirconium and cobalt.
摘要翻译：高压放电灯具有外壳（1），其中放电容器（11）被布置成围绕具有可电离填充物的放电空间（13）。放电容器具有两个相互相对的颈状部分（2,3），供电导体（4,5）通过该颈部部分延伸到放电空间中的一对电极（6,7）。电绝缘材料的灯座（8）支撑放电容器。灯座还支撑外壳。体积等于或小于2cc的外壳包围电流供应导体，并以气密的方式连接到灯座。吸气剂（10）设置在外壳中，用于在放电灯操作之前密封放电灯之后从外封套排出残留的氮气，吸气剂（10）包括至少2.5毫巴的氮气。优选地，吸气剂包括锆和铝或锆和钴的合金。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式