发明名称 |
KERAMISCHE HEIZVORRICHTUNG |
摘要 |
A ceramic heater device has a housing section and a heating section. The heating section includes a sintered ceramic insulator attached to a metal housing and a U-shaped sintered ceramic heater body fixed to the insulator, so that the heater body is supported by the housing section by means of the insulator in order to avoid a direct connection between the metal housing and the heater body. As a result, heat generated at the heater body may not be transferred to the metal housing, and thereby the heat can be effectively used to ignite a mixture of air and fuel in an engine and a rigid and stable support of the heater body to the metal housing can be obtained. |
申请公布号 |
DE3342753(A1) |
申请公布日期 |
1984.05.30 |
申请号 |
DE19833342753 |
申请日期 |
1983.11.25 |
申请人 |
NIPPONDENSO CO.,LTD.;NIPPON SOKEN,INC. |
发明人 |
YOSHIDA,HITOSHI;ATSUMI,MORIHIRO;ITO,NOBUEI;ATSUMI,KINYA |
分类号 |
F23Q7/00;H05B3/14;(IPC1-7):05B3/14;23Q7/00 |
主分类号 |
F23Q7/00 |
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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