| 摘要 |
PROBLEM TO BE SOLVED: To suppress occurrence of strange noise in a mechanical mechanism connected to an engine via a torsional element.SOLUTION: When an engine is started in order to drive a vehicle, if misfire resonance that is resonance of a damper due to a misfire of the engine takes place (S170 and S180), a larger number of rotations Ne2 than the number of rotations Ne1 in a normal state in which the misfire resonance does not occur is set as a lower-limit number of rotations Nemin (S210). Thereafter, if the misfire resonance is resolved (S230 and S240), the lower-limit number of rotations Nemin of the engine is returned from the number of rotations Ne2 to the number of rotations Ne1 (S190). |
