发明名称 |
Gas sensor with rapid response time |
摘要 |
A protective cover assembly of a gas sensor which is made up of an inner and an outer cover. The inner cover is disposed within the outer cover coaxially through a given clearance. The dimension of the clearance is defined within a range suitable for improving the response rate of the gas sensor while ensuring the effect of avoiding the damage such as cracks in a sensor element arising from wetting thereof with moisture contained in a measurement gas. <IMAGE> |
申请公布号 |
EP1279957(A3) |
申请公布日期 |
2004.04.14 |
申请号 |
EP20020016762 |
申请日期 |
2002.07.26 |
申请人 |
DENSO CORPORATION |
发明人 |
TOGUCHI, KENGO;MASHIDA, MAKOTO;OKAZAKI, KAZUHIRO |
分类号 |
G01N27/409;G01N27/407;G01N33/00 |
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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