| 摘要 |
PROBLEM TO BE SOLVED: To solve problems that time delay is generated in restarting when fuel injection is executed after starting cranking by a starter by engaging a pinion gear with a ring gear, in a case when a change-of-mind request is generated when a rotating speed is decreased by idle stop, and restart of an automobile is delayed as it takes a time to engage due to increase of a rotating speed before the engagement when fuel injection is implemented simultaneously with the change-of-mind request.SOLUTION: An internal combustion engine can be quickly and surely restarted by restarting fuel injection before starting cranking simultaneously or in association with a pinion gear pressing-out timing to engage a pinion gear of a starter with a ring gear, in a case when change-of-mind request is generated in decreasing a rotating speed by idle stop. |
