发明名称 |
Metal halide lamp with a starting aid |
摘要 |
In a metal halide lamp having a ceramic, tubular discharge vessel (1), there is fitted outside on the discharge vessel an electrically conducting starting aid (11) which provides an inhomogeneous electric field strength. It comprises a metal wire which extends transverse to the axis and from the frame (8) out to the outer wall of the discharge vessel. It ends there approximately at the level of an electrode (2).
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申请公布号 |
US6222320(B1) |
申请公布日期 |
2001.04.24 |
申请号 |
US20000487020 |
申请日期 |
2000.01.19 |
申请人 |
PATENT TRUEHAND-GESELLSCHAFT FUER ELEKTRISCHE GLUELAMPEN MBH |
发明人 |
STOCKWALD KLAUS |
分类号 |
H01J61/54;(IPC1-7):H01J7/44 |
主分类号 |
H01J61/54 |
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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