| 摘要 |
PROBLEM TO BE SOLVED: To provide a hybrid-vehicular control apparatus capable of suppressing a tooth-clattering noise generated by an engine isolation clutch when the clutch is engaged.SOLUTION: In a case where an amplitude of pulsation of engine torque is equal to or more than a given value so that a tooth-clattering noise is predicted to occur in engagement of an engine isolation clutch K0, additional torque is output from a first motor MG1 so that a pulsation range of input torque of the engine isolation clutch K0 falls in one of positive and negative zones, and therefore a state where a backlash of engaged tooth of the engine isolation clutch K0 diminished is maintained. Accordingly, it is possible to suppress the tooth-clattering noise generated by the engine isolation clutch K0 immediately after the clutch K0 is engaged. |
