发明申请
- 专利标题： SEAL STRUCTURE AND ASSOCIATED METHOD
- 专利标题（中）： 密封结构及相关方法
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申请号： US12270247申请日： 2008-11-13
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公开(公告)号： US20100119847A1公开(公告)日： 2010-05-13
- 发明人: Jian Wu , Dong-Sil Park , Craig Stringer , Sundeep Kumar
- 申请人： Jian Wu , Dong-Sil Park , Craig Stringer , Sundeep Kumar
- 申请人地址： US NY SCHENECTADY
- 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 SCHENECTADY
- 主分类号： B32B17/06
- IPC分类号： B32B17/06
摘要：
A seal structure is provided for an energy storage device. The seal structure includes a sealing glass joining an ion-conducting first ceramic to an electrically insulating second ceramic. The sealing glass has a composition that includes about 48 weight percent silica, about 20 weight percent to about 25 weight percent boria, about 20 weight percent to about 24 weight percent alumina, and about 8 weight percent to about 12 weight percent sodium oxide based on the total weight of the sealing glass composition. A method for making the seal structure is provided. An article comprising the seal structure is also provided.
公开/授权文献
- US08034457B2 Seal structure and associated method 公开/授权日：2011-10-11