发明名称 |
Thin film hydrogen sensor |
摘要 |
A thin film hydrogen sensor, includes: a substantially flat ceramic substrate with first and second planar sides and a first substrate end opposite a second substrate end; a thin film temperature responsive resistor on the first planar side of the substrate proximate to the first substrate end; a thin film hydrogen responsive metal resistor on the first planar side of the substrate proximate to the fist substrate end and proximate to the temperature responsive resistor; and a heater on the second planar side of the substrate proximate to the first end.
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申请公布号 |
US5886614(A) |
申请公布日期 |
1999.03.23 |
申请号 |
US19970837039 |
申请日期 |
1997.04.11 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
CHENG, YANG-TSE;POLI, ANDREA A.;MELTSER, MARK ALEXANDER |
分类号 |
G01N27/12;G01N33/00;(IPC1-7):H01C7/00 |
主分类号 |
G01N27/12 |
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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