发明名称 |
PARTICULATE DEPOSIT AVOIDANCE AND PROBE POSITIONING |
摘要 |
<p>A perforated mixing plate and is fluid passage are used in conjunction with a dilution tunnel to prevent particulate matter from collecting on the sampling system components. An inlet of a sampling probe is offset from the centerline of the dilution tunnel to a location corresponding to an average particulate matter concentration along a flow profile of a sample mixture to reduce the length of the dilution tunnel.</p> |
申请公布号 |
WO2005045398(A1) |
申请公布日期 |
2005.05.19 |
申请号 |
WO2004US35972 |
申请日期 |
2004.10.29 |
申请人 |
AVL NORTH AMERICA INC.;KREFT, NORBERT |
发明人 |
KREFT, NORBERT |
分类号 |
G01N1/22;G01N15/06;(IPC1-7):G01N1/22 |
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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