发明名称 |
KUNENHINOSEIGYOHOHOOYOBISOCHI |
摘要 |
The air/fuel ratio of the combustion mixture in the cylinders (12) of an engine (10) is sensed and the sensed air/fuel ratio is controlled to a predetermined scheduled air/fuel ratio by controlling the amount of exhaust gases recirculated. When the exhaust gas recirculated is substantially zero, the air/fuel ratio is thereafter closed loop adjusted to a predetermined scheduled minimum air/fuel ratio when the sensed air/fuel ratio is less than the minimum and when the sensed air/fuel ratio is greater than the minimum while the operator command (26) is at a maximum thereby to provide precise fuel limiting at a predetermined fuel limit schedule. <IMAGE> |
申请公布号 |
JP2647317(B2) |
申请公布日期 |
1997.08.27 |
申请号 |
JP19920313348 |
申请日期 |
1992.11.24 |
申请人 |
JENERARU MOOTAASU CORP |
发明人 |
JEEMUZU HAWAADO KARII;RICHAADO AREN PIIDEN;DEBITSUDO PIITAA SUTSUOMATSUKU;MAAKU ARAN MITSUCHERU;MAIKERU JON BURAUN |
分类号 |
F02D41/14;F02B3/06;F02D21/08;F02D41/00;F02M25/07 |
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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