| 摘要 |
A control device that controls a drive device for a power transfer path, the control device configured with a loss torque estimation section that estimates the value of loss torque due to drag resistance of a first engagement device, with the first engagement device in a disengaged state, A specific-slip hydraulic pressure control section sets a hydraulic pressure to be supplied to a second engagement device such that a transfer torque capacity of the second engagement device becomes a capacity corresponding to estimated input torque, which is determined as a difference between output torque of the rotary electric machine and the estimated loss torque. This is performed in the event that specific slip control, in which the second engagement device is controlled to a slip state from a state with the first engagement device in the disengaged state and with the second engagement device in a completely engaged state, is executed.
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