| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a hybrid vehicle capable of performing regenerative braking by shifting rotation of driving wheels by a first transmission mechanism in which a rotor of a motor is not engaged with an input shaft and transmitting the rotation to the rotor. <P>SOLUTION: At the time of performing the regenerative braking by the motor 50, an ECU 100 makes any of gear stages 42, 44, 46 of a second transmission mechanism 40 not chosen, when a first clutch 21 is in an engaging state, and makes a second clutch 22 in an engaging state. The rotation of the driving wheels 88 is shifted by gear stages 31, 33, 35 of the first transmission mechanism 30 and transmitted from a first input shaft 27 via the first/second clutches 21, 22 to the rotor 52. The rotation of the driving wheels 88 is shifted by the first transmission mechanism 30 which is not engaged with the rotor 52 of the motor 50 and transmitted to the rotor 52 to make the motor 50 perform the regenerative braking. <P>COPYRIGHT: (C)2009,JPO&INPIT |
