| 摘要 |
<P>PROBLEM TO BE SOLVED: To uniform temperatures of a plurality of high-pressure fuel pumps in a fuel injection control system for an internal combustion engine including a low-pressure fuel pump for sucking fuel from a fuel tank and the plurality of high-pressure fuel pumps for boosting fuel discharged from the low-pressure fuel pumps. <P>SOLUTION: In the fuel injection control system for the internal combustion engine including the low-pressure fuel pump for sucking the fuel form the fuel tank, and the plurality of high-pressure fuel pumps for boosting the fuel discharged from the low-pressure fuel pump, the plurality of high-pressure fuel pumps are made to be driven so that an ejection amount of the high-pressure fuel pump exposed to a high temperature is larger than the ejection amount of the high-pressure fuel pump exposed to a low temperature. <P>COPYRIGHT: (C)2013,JPO&INPIT |
