发明名称 |
Ceramic arc tube for a discharge lamp and method of making same |
摘要 |
A High Intensity Discharge lamp and method of making same having an arc tube defining a discharge chamber with opposite ends of the tube each receiving an electrode extending into the discharge chamber and define an axial gap therebetween. A thermal shield extends from each opposite end of the arc tube and defines a radial gap with the tube. The thermal shields in some embodiments extend from end plugs in the arc tube; and, in another embodiment use formed, integrally with one arc tube sections and the tube sections joined. |
申请公布号 |
US8319431(B2) |
申请公布日期 |
2012.11.27 |
申请号 |
US20100823360 |
申请日期 |
2010.06.25 |
申请人 |
BOROCZKI AGOSTON;CSANYI ISTVAN;OMALLEY CHRISTOPHER E.;AGOD ATTILA;CHENNAMSHETTY VENKATA SUBBAIAH;RAVI SHANMUGAM VENKATACHALAM;TURNER GUY HENRY;GENERAL ELECTRIC COMPANY |
发明人 |
BOROCZKI AGOSTON;CSANYI ISTVAN;OMALLEY CHRISTOPHER E.;AGOD ATTILA;CHENNAMSHETTY VENKATA SUBBAIAH;RAVI SHANMUGAM VENKATACHALAM;TURNER GUY HENRY |
分类号 |
H01J17/18 |
主分类号 |
H01J17/18 |
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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