发明名称 |
Hydrocarbon sensor and collector |
摘要 |
A hydrocarbon sensor and collector. An element that is capable of absorbing and releasing hydrocarbons is positioned in the air intake system of a vehicle, upstream from the engine and wholly in the airflow. The element has a plurality of chambers defined in it that allow air to pass through the element. The hydrocarbon sensor and collector also includes a means for detecting the level of hydrocarbons absorbed by the element.
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申请公布号 |
US7056474(B2) |
申请公布日期 |
2006.06.06 |
申请号 |
US20010039390 |
申请日期 |
2001.10.29 |
申请人 |
VISTEON GLOBAL TECHNOLOGIES, INC. |
发明人 |
DUMAS JAMES T.;JOHNSON PHILIP J. |
分类号 |
G01N27/00;F02M25/08;F02M35/10;G01N7/00;G01N21/00;G01N31/00;G01N33/00 |
主分类号 |
G01N27/00 |
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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