VEHICLE DRIVE APPARATUS

A vehicle drive apparatus including a first rotating shaft driven by torque from a driving source, a second rotating shaft disposed around the first rotating shaft, a motor-generator including a rotor, a first rotor fitted on the first rotating shaft through a first fitting portion, a second rotor fitted on the second rotating shaft through a second fitting portion and fitted in a shaft of the rotor through a third fitting portion, a first and second bearings rotatably supporting the second rotating shaft and the shaft of the rotor, and a one-way clutch disposed in an inward side of the rotor and between the first and second bearings. A radial gap at the first fitting portion is larger than a radial gap at the second fitting portion, and is larger than a radial gap at the third fitting portion.