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 |
US2011191007(A1) |
申请公布日期 |
2011.08.04 |
申请号 |
US201113070710 |
申请日期 |
2011.03.24 |
申请人 |
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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