| 发明名称 |
OXYGEN CONTENT ANALYZERS |
| 摘要 |
In an oxygen analyser for an industrial process, an automotive type oxygen sensor (20) has a sensor element assembly with an outer thin-walled shield (42) containing insulation (44) and surrounding the sensor element (40) of the sensor (20). The shield (42) is either perforated with holes, or is made of a porous material such as a ceramic. <IMAGE> |
| 申请公布号 |
KR0165866(B1) |
申请公布日期 |
1999.03.30 |
| 申请号 |
KR19930006877 |
申请日期 |
1993.04.23 |
| 申请人 |
IINTERNATIONAL CONTROL AUTOMATION FINANCE S.A. |
发明人 |
HALL, GEORGE R.;BARNETT, DANIEL C.;SMITH, ROBERT A.;JEWETT, SCOTTV V. |
| 分类号 |
G01N27/409;G01N27/406;G01N27/407;(IPC1-7):G01N7/00 |
主分类号 |
G01N27/409 |
| 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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