发明授权
- 专利标题： High intensity discharge lamp having compliant seal
- 专利标题（中）： 高强度放电灯具有顺应密封
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申请号： US11289128申请日： 2005-11-29
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公开(公告)号： US07378799B2公开(公告)日： 2008-05-27
- 发明人: Bernard Bewlay , Bruce Knudsen , Mohamed Rahmane , James Vartuli , James Brewer
- 申请人： Bernard Bewlay , Bruce Knudsen , Mohamed Rahmane , James Vartuli , James Brewer
- 申请人地址： US NY Niskayuna
- 专利权人： General Electric Company
- 当前专利权人： General Electric Company
- 当前专利权人地址： US NY Niskayuna
- 代理商 Fletcher Yoder
- 主分类号： H01J17/16
- IPC分类号： H01J17/16 ; H01J61/30 ; H01J9/00 ; H01J5/48 ; H01J5/50
摘要：
In certain embodiments, a lamp is provided with an arc envelope including a ceramic, an end member including a material different from the ceramic, and a compliant seal disposed between the end member and the arc envelope. The compliant seal includes a plurality of layers having different thermal expansion characteristics in an order of gradual change between the arc envelope and the end member.
公开/授权文献
- US20070120491A1 High intensity discharge lamp having compliant seal 公开/授权日：2007-05-31