发明名称 |
Förfarande och anordning för styrning av en förbränningsmotor |
摘要 |
Methods are disclosed for controlling an internal combustion engine in a vehicle which include detecting the value of a variable associated with an operating condition of the engine including the rotational speed and the load of the engine, determining a temperature value of a temperature-critical component associated with the engine, and controlling the thermal load of the engine based upon the predetermined temperature value by adding surplus fuel to the engine in a manner which gradually increases the supply of the surplus fuel based upon the value of the predetermined variable derived from the inherent thermal inertia in the temperature-critical component. Apparatus for controlling the engine in the vehicle is also disclosed. |
申请公布号 |
SE521897(C2) |
申请公布日期 |
2003.12.16 |
申请号 |
SE19970003394 |
申请日期 |
1997.09.22 |
申请人 |
VOLVO CAR CORP |
发明人 |
PETER NOVAK;SOEREN ERIKSSON |
分类号 |
F02D41/00;F02D41/14;F02D41/24;(IPC1-7):F02D41/14 |
主分类号 |
F02D41/00 |
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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