| 专利名称： | CERAMIC METAL HALIDE LAMP |
| 公开（告）号： | |
| 公开（公告）日： | 2007-01-11 00:00:00 |
| 申请（专利）号： | JP2006175828(JP2007005317) |
| 申请日： | 2006-06-26 00:00:00 |
| 发明（设计）人： | OSRAM SYLVANIA INC |
| (申请)专利权（人）： | BROWNE JOANNE M ; LAPATOVICH WALTER P |
| 内容： | A metal halide lamp ( 10 ) includes a discharge vessel ( 12 ) which may be formed of a ceramic material. The vessel defines an interior space ( 16 ). An ionizable fill ( 17 ) is disposed in the interior space. The ionizable fill includes an inert gas, mercury, and a halide component. The halide component includes an alkali metal halide, an alkaline earth metal halide component, and optionally at least one of a rare earth halide and a Group IIIA halide. The alkaline earth metal halide component includes at least one of a barium halide and a strontium halide. At least one electrode ( 18, 20 ) is positioned within the discharge vessel so as to energize the fill when an electric current is applied thereto. The lamp having a wall loading, when energized, which is sufficient to maintain an active tungsten halogen cycle. |
发布日期：2007-08-20 17:06:00