发明名称 |
CONTROL SYSTEM AND METHOD FOR STARTING AN ENGINE WITH PORT FUEL INJECTION AND A VARIABLE PRESSURE FUEL SYSTEM |
摘要 |
A fuel control system includes a pressure comparison module that generates a pressure control signal when a fuel supply pressure is greater than a predetermined pressure value, a temperature comparison module that generates a temperature control signal when a temperature of an engine is greater than a predetermined temperature value, and a pre-crank fuel module that selectively dispenses pre-crank fuel prior to cranking the engine based on the pressure control signal and the temperature control signal. A related fuel control method is also provided.
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申请公布号 |
US2009216425(A1) |
申请公布日期 |
2009.08.27 |
申请号 |
US20080207853 |
申请日期 |
2008.09.10 |
申请人 |
GM GLOBAL TECHNOLOGY OPERATIONS, INC |
发明人 |
HAY JAMES D.;CARR MARK D.;HUTMACHER JEFFREY M.;AVALLONE LOUIS A.;MILLER JON C. |
分类号 |
F02D45/00 |
主分类号 |
F02D45/00 |
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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