Hybrid vehicle

A hybrid vehicle is provided. In the hybrid vehicle a mechanical oil pump can be driven while stopping an engine without a device for interrupting torque transmission between a power split device andthe engine. The hybrid vehicle comprises a differential mechanism. The differential mechanism includes a first rotary element to which torque is delivered from the engine, a second rotary element connected to drive wheels in a torque transmission mode, and a third rotary element to which torque is delivered from the first motor. The hybrid vehicle comprises a clutch, which can interrupt the torquetransmission between the first motor and the third rotary element; a first input shaft, which is connected to the second rotary element; a second input shaft, which is connected to the first motor; and a mechanical oil pump is driven by any one of the first input shaft and the second input shaft that is rotated higher than the other one. 本发明提供种即使是不具备将动力分配机构与发动机的转矩的传递切断的机构的车辆，也能够在使发动机停止的状态下对机械式油泵进行驱动的混合动力车辆。该混合动力车辆具备差动机构，该