发明名称 |
Keramisk tändanordning och förfarande för antändning av gasformigt bränsle |
摘要 |
Ceramic igniters are provided that comprise two cold zones with an interposed hot zone, the hot zone having an electrical path length of from 0.51 cm to about 2 cm. Igniters of the invention can effectively diffuse power density throughout the igniter hot zone region, without producing isolated temperature gradients which can lead to premature igniter degradation and failure. The invention also provides new methods for forming ceramic igniters. |
申请公布号 |
SE525563(C2) |
申请公布日期 |
2005.03.08 |
申请号 |
SE20020002229 |
申请日期 |
2002.07.16 |
申请人 |
SAINT-GOBAIN CERAMICS & PLASTICS INC |
发明人 |
CRAIG A WILLKENS;JAMES M OLSON;SCOTT M HAMEL |
分类号 |
F23Q7/22;(IPC1-7):F23Q7/22 |
主分类号 |
F23Q7/22 |
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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