| 发明名称 |
METHOD AND APPARATUS FOR AIR-FUEL RATIO LEARNING CONTROL OF INTERNAL COMBUSTION ENGINE. |
| 摘要 |
<p>The system provides air-fuel ratio learning and correction for each of classified operation ranges. A number of learning maps classified into different sizes of operation ranges, allows the learning to start at a more broadly classified operation range.</p> |
| 申请公布号 |
EP0451295(A1) |
申请公布日期 |
1991.10.16 |
| 申请号 |
EP19900916070 |
申请日期 |
1990.10.31 |
| 申请人 |
JAPAN ELECTRONIC CONTROL SYSTEMS CO., LTD. |
发明人 |
NAKANIWA,SHINPEI JAPAN ELECT.CONTROL SYST.CO.LTD. |
| 分类号 |
F02B1/04;F02D41/14 |
主分类号 |
F02B1/04 |
| 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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