发明名称 |
Method and system for pre-ignition control |
摘要 |
Methods and systems are provided for addressing cylinder-to-cylinder imbalances in the incidence of pre-ignition and/or knock. Engine cylinders are fueled based on each cylinder's pre-ignition count to balance the incidence of pre-ignition in each cylinder. The fueling is adjusted to maintain engine exhaust at stoichiometry.
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申请公布号 |
US8406984(B2) |
申请公布日期 |
2013.03.26 |
申请号 |
US201213344546 |
申请日期 |
2012.01.05 |
申请人 |
GLUGLA CHRIS PAUL;BASKINS ROBERT SAROW;FORD GLOBAL TECHNOLOGIES, LLC |
发明人 |
GLUGLA CHRIS PAUL;BASKINS ROBERT SAROW |
分类号 |
F02D41/26 |
主分类号 |
F02D41/26 |
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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