| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a drive force control device of a vehicle that can obtain a drive force requested by the vehicle and reducing a shock by shifting. <P>SOLUTION: This drive force control device of a vehicle includes a power transmission device for transmitting power by engaging a one-way clutch for transmitting only a power in one rotating direction with a clutch the engagement and the disengagement of which can be selectively changed. When the one-way clutch is changed from the condition in which the clutch does not transmit power to the condition in which the clutch transmits power, the clutch is constituted to be slipped. The drive force control device further includes a first torque calculation means for calculating the control amounts of a torque input into the power transmission device and the torque capacity of the clutch based on the angular acceleration of the output shaft of the power transmission device and a target slip amount through which the clutch is slipped. <P>COPYRIGHT: (C)2013,JPO&INPIT |
