| 摘要 |
<P>PROBLEM TO BE SOLVED: To avoid the occurrence of a shock due to failures to decelerate during a driver's braking operation and worsening of the durability of a braking device. <P>SOLUTION: An HV_ECU executes a program that includes a step (S108) in which a downshift request is refused, if there is no downshift request by the driver's operation (NO in S100), there is a downshift request matching the surrounding situation of the vehicle (YES in S104), and a brake is in operation (YES in S106), and a step (S102) in which downshift control is executed, if there is a downshift request by the driver's operation (YES in S100), or if the brake is not in operation (NO in S106). <P>COPYRIGHT: (C)2010,JPO&INPIT |
