| 摘要 |
PROBLEM TO BE SOLVED: To provide a running gear for hybrid vehicles capable of reducing a shock occurring when an automatic transmission changes gear ratios.SOLUTION: When gear ratios are changed by disengaging a clutch, bringing all idling gears to an idle state relative to an output shaft, and engaging one of the idling gears with the output shaft so that the idling gear cannot be rotated, a control unit cancels an inertial torque, which is applied to the output shaft along with a change in a rotating speed of an input shaft, by adjusting a motor torque. |
