发明名称 |
Control apparatus for internal combustion engine |
摘要 |
To exactly obtain a volumetric efficiency or ignition timing corresponding to a shift amount in rotational angle or phase of a camshaft relative to a crank shaft operably connected therewith even if the opening/closing timing of an exhaust valve and an intake valve is changed so as to optimally control an fuel injection amount or ignition timing, the fuel injection amount or the ignition timing is controlled by calculating a fuel control parameter or an inanition timing control parameter on the basis of an intake pressure and a rpm of the engine. When the valve timing is changed, the amount of change in the valve timing is detected so that the fuel control parameter or the ignition timing control parameter is compensated for on the basis of the change amount thus detected.
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申请公布号 |
US2001032617(A1) |
申请公布日期 |
2001.10.25 |
申请号 |
US20010852650 |
申请日期 |
2001.05.11 |
申请人 |
MITSUBISHI DENKI KABUSHIKI KAISHA |
发明人 |
KAWAKAMI TAKESHI |
分类号 |
F02D41/04;F02D13/00;F02D13/02;F02D41/00;(IPC1-7):F02P5/00 |
主分类号 |
F02D41/04 |
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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