发明名称 |
CONTROL DEVICE FOR VARIABLE-COMPRESSION-RATIO INTERNAL COMBUSTION ENGINE |
摘要 |
A control device for a variable compression ratio internal combustion engine is equipped with a variable compression ratio device capable of changing an engine compression ratio of the internal combustion engine. The control device detects or estimates the temperature of an exhaust component (B11), and sets a target exhaust gas temperature based on the temperature of the exhaust component (B12). A mixing ratio and compression ratio set section (B13) sets a fuel mixing ratio and the engine compression ratio within such a range as not to exceed the target exhaust gas temperature such that energy loss becomes minimum. |
申请公布号 |
EP2851538(A1) |
申请公布日期 |
2015.03.25 |
申请号 |
EP20130790537 |
申请日期 |
2013.04.03 |
申请人 |
NISSAN MOTOR CO., LTD |
发明人 |
KAMADA, SHINOBU;HIYOSHI, RYOSUKE |
分类号 |
F02D41/14;F02D15/00 |
主分类号 |
F02D41/14 |
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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