| 摘要 |
<P>PROBLEM TO BE SOLVED: To ensure braking force and improve braking operation feeling by securing sufficient negative pressure and properly increasing operating physical force even at the time of vehicular constant speed travel control in a vehicular brake control device. <P>SOLUTION: A throttle valve 229 provided in an induction pipe 227 of an engine 12 is closed if a rotation speed of the engine 12 exceeds a predetermined value, and execution of a fuel cut is detected when constant speed travel control is in execution, wherein output power of the engine 12 and motors 16, 19 are adjusted so as to obtain a predetermined target vehicle speed in a hybrid vehicle 11. <P>COPYRIGHT: (C)2009,JPO&INPIT |
