发明名称 |
Apparatus for sensing exhaust gas |
摘要 |
An apparatus for sensing exhaust gas comprising: first and second tubular passages; a solid plug through which the first and second tubular passages pass and to which the tubular passages are sealingly engaged; a sampling chamber mounted to and in flow contact with the first and second tubular passages, wherein the first tubular passage provides gas flow into the sampling chamber and the second tubular passage takes gas flow out of the sampling chamber; and a flow passage having a tubular wall with an opening therein to which the solid plug is sealingly engaged, wherein the first and second tubular passages extend from inside the flow passage, through the plug, to the sampling chamber mounted outside of the flow passage.
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申请公布号 |
US5625156(A) |
申请公布日期 |
1997.04.29 |
申请号 |
US19960639822 |
申请日期 |
1996.04.29 |
申请人 |
GENERAL MOTORS CORPORATION |
发明人 |
SERRELS, DANA M.;BIBB, BRIAN M.;MYERS, STEPHEN J.;HORTON, JOHN A.;JENKINS, WALTER |
分类号 |
G01N1/22;G01N33/00;(IPC1-7):G01N1/14 |
主分类号 |
G01N1/22 |
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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