发明名称 |
Engine control system has calculation unit to compute valve opening timing of inlet valve, based on computed air fuel ratio target |
摘要 |
Engine is provided with electromagnetic driving type intake and exhaust valves (2,3). Engine control system has a calculation unit to compute valve opening timing depending on air fuel ratio target, computed by air fuel ratio calculation unit. |
申请公布号 |
DE19940854(A1) |
申请公布日期 |
2000.03.30 |
申请号 |
DE1999140854 |
申请日期 |
1999.08.27 |
申请人 |
HITACHI, LTD.;HITACHI CAR ENGINEERING CO., LTD. |
发明人 |
ATAGO, TAKESHI;HORI, TOSHIO;NONOMURA, SHIGEYUKI |
分类号 |
F01L3/06;F01L9/04;F01L13/00;F02B31/00;F02B31/04;F02D11/10;F02D13/02;F02D41/00;F02D41/04;F02D41/14;F02D41/18;F02D43/00;F02D45/00;F02M25/07;F02P5/15 |
主分类号 |
F01L3/06 |
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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