发明名称 |
High voltage pulse generator and high pressure discharge lamp comprising the high voltage pulse generator |
摘要 |
<p>The lamp has a ceramic discharge vessel accommodated in an outer bulb, and mounted by a framework. A spiral-pulse-generator (1) is integrated in the lamp to produce a high voltage pulse in the lamp. The spiral-pulse-generator is accommodated in the outer bulb of the lamp. The generator is made of a temperature-resistant material e.g. low temperature co-fired ceramic (LTCC), where high voltage from the generator directly operates two electrodes in the discharge vessel. A series resistor is accommodated in the outer bulb. Independent claims are also included for the following: (1) a high voltage pulse generator comprising ceramic foils and metallic conducting paste (2) an ignition unit comprising a charging resistor and a switch.</p> |
申请公布号 |
EP2101344(A1) |
申请公布日期 |
2009.09.16 |
申请号 |
EP20090158192 |
申请日期 |
2006.12.22 |
申请人 |
OSRAM GESELLSCHAFT MIT BESCHRAENKTER HAFTUNG |
发明人 |
LIEPOLD, UTE;KLOSS, ANDREAS;SCHUH, CARSTEN;STEINKOPFF, THORSTEN;STOCKWALD, KLAUS;WALTER, STEFFEN |
分类号 |
H01J61/54;H01F27/32;H01F41/06;H01G4/12;H01J61/34;H01J61/56;H01P11/00;H03K3/537;H05B31/00 |
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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