发明名称 |
ENGINE COOLANT TEMPERATURE ESTIMATION SYSTEM |
摘要 |
An engine coolant temperature estimation system comprises a coolant temperature estimation module and a coolant monitoring module. The coolant estimation module estimates an engine coolant temperature based on at least one of a mass air flow, a vehicle speed, and an ambient temperature. The coolant monitoring module selectively operates an engine based on the estimated engine coolant temperature.
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申请公布号 |
US2010058848(A1) |
申请公布日期 |
2010.03.11 |
申请号 |
US20080244031 |
申请日期 |
2008.10.02 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS, INC. |
发明人 |
HAMAMA WAJDI B.;MILLER JON C.;ANILOVICH IGOR;SIEKKINEN JOHN W.;SHEPHERD STEVEN J.;WICKMAN ROBERT S.;DE PAULA ROBERTO |
分类号 |
F01P11/16;G01K13/00 |
主分类号 |
F01P11/16 |
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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