| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a brake control device for vehicle capable of improving fuel consumption by increasing a frequency or a time capable of stopping an engine by raising an intake pipe negative pressure supplied to a brake booster before stopping the engine. <P>SOLUTION: In the brake control device (control unit 20) for a vehicle having the brake booster 5 for assisting the brake depression force of a driver using the intake pipe negative pressure of the engine 10, carrying out an idle up for an air conditioner for increasing an intake air quantity during driving the air conditioner and controlling and stopping the engine 10 when a predetermined condition is satisfied during deceleration travelling, the first vehicle speed for stopping the engine 10 during deceleration and the second speed for inhibiting the idle stop for the air conditioner at a high speed side more than the first vehicle speed are set, and the idle stop for the air conditioner is completed before stopping the engine 10. <P>COPYRIGHT: (C)2013,JPO&INPIT |
