发明名称 |
Pressure measurement system |
摘要 |
An engine combustion diagnostic system and method for diagnosing an engine improve combustion quality determinations. The method includes the step of linking manifold absolute pressure (MAP) to in-cylinder pressure during calibration of the engine such that a table results. A single in-cylinder pressure measurement is collected during real-time operation of the engine. The method further provides for determining combustion quality for the engine based on the real-time in-cylinder pressure measurement and the table.
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申请公布号 |
US6595043(B2) |
申请公布日期 |
2003.07.22 |
申请号 |
US20010951077 |
申请日期 |
2001.09.12 |
申请人 |
DAIMLERCHRYSLER CORPORATION |
发明人 |
JAYE JOHN R |
分类号 |
G01M15/08;G01M15/09;(IPC1-7):G01M15/00 |
主分类号 |
G01M15/08 |
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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