发明名称 |
Control system for engine with exhaust gas recirculation |
摘要 |
An internal combustion engine includes an exhaust restriction valve and an exhaust gas recirculation control valve. Upon determining that a malfunction or fault condition exists relative to one of the valves, the controller may command the other valve to move towards a predetermined position. A malfunction or fault condition may result in derating of the engine.
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申请公布号 |
US2013008417(A1) |
申请公布日期 |
2013.01.10 |
申请号 |
US201113177264 |
申请日期 |
2011.07.06 |
申请人 |
CATERPILLAR INC.;SANKAR RAMMOHAN;NASH BEN;TROISI KEITH;BARNES TRAVIS;SMITH CHRISTOPHER;ARMSTRONG GREGORY;JOSHI ADWAIT;LUFT AARON |
发明人 |
SANKAR RAMMOHAN;NASH BEN;TROISI KEITH;BARNES TRAVIS;SMITH CHRISTOPHER;ARMSTRONG GREGORY;JOSHI ADWAIT;LUFT AARON |
分类号 |
F02M25/07;F02B37/00;F02B47/08 |
主分类号 |
F02M25/07 |
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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