发明名称 |
COOLANT PASSAGE INSPECTION DEVICE AND METHOD OF VEHICLE CYLINDER HEAD COOLANT PASSAGE BLOCKAGE DETECTION |
摘要 |
A vehicle cylinder head coolant passage inspection device and a method for inspecting vehicle cylinder head coolant passages therewith. A device and method of the present invention can be used to detect blockages present within such coolant passages. A device and method of the present invention uses one or more fiber-optic probes that can both emit and receive light. The probe(s) are used with a sensor that can register light reflected by a blockage and received by a probe(s) while in a coolant passage. Reflected light readings registered by the sensor can be used to determine whether a blockage is present.
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申请公布号 |
US2008239303(A1) |
申请公布日期 |
2008.10.02 |
申请号 |
US20070694045 |
申请日期 |
2007.03.30 |
申请人 |
HONDA MOTOR CO., LTD. |
发明人 |
MCDANIEL MARC;HOKE CHARLES;MILLER CHAD J.;SCHUMANN STEPHEN A. |
分类号 |
G01N21/00 |
主分类号 |
G01N21/00 |
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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