发明名称 |
METHOD FOR OPERATING INTERNAL COMBUSTION ENGINES |
摘要 |
<p>A method for operating an internal combustion engine includes the step of measuring emission values of at least two pollutant components of an exhaust gas of an internal combustion engine. A value of at least one operating parameter of the internal combustion engine is changed in order to decrease an emission value of a first pollutant component if the emission value of the first pollutant component exceeds a given maximum threshold value. An emission value of a second pollutant component is monitored in order to determine whether the emission value of the second pollutant component remains below a maximum value for the second pollutant component and whether an increase in the emission value to the maximum value for the second pollutant component is permitted.</p> |
申请公布号 |
EP1370759(B1) |
申请公布日期 |
2008.04.23 |
申请号 |
EP20020722045 |
申请日期 |
2002.02.05 |
申请人 |
VOLKSWAGEN AKTIENGESELLSCHAFT |
发明人 |
POTT, EKKEHARD |
分类号 |
F02D41/14;F02D37/00;F02D41/22;F02D41/24;F02D43/04 |
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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