发明名称 |
Multi-segment filament high output halogen lamp |
摘要 |
A high output halogen lamp having five filament segments with four segments in a circular arrangement surrounding a fifth segment positioned directly in the center of the lamp axis which contributes to the high output and a more uniform light distribution.
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申请公布号 |
US7468576(B2) |
申请公布日期 |
2008.12.23 |
申请号 |
US20050065218 |
申请日期 |
2005.02.24 |
申请人 |
OSRAM SYLVANIA INC. |
发明人 |
KASAK ALEXANDER N.;CABRALES VICTOR CORDERO;SELL HEINZ W.;WILLACKER MICHAEL ACHIM |
分类号 |
H01J1/88;H01J1/15;H01J5/50;H01J19/08;H01K1/00;H01K1/02;H01K1/18;H01K3/06 |
主分类号 |
H01J1/88 |
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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