Patent ID: 6269294
Filing Date: 2001-07-31
Classification: B60W,Y10S

Abstract:
A drive control device for a vehicle which has an automatic transmission and which is capable of setting a throttle opening independently of an accelerator opening, said drive control device comprising:range detection means for detecting a shift range presently selected by the automatic transmission;engine speed detection means for detecting engine speed; andcontrol means for if the engine speed detection means detects a state that the engine speed is higher than a predetermined engine speed value when the range detection means detects a changeover of the shift range which is changed over from a non-running range to a running range, controlling the throttle opening at a fully closed state regardless of an accelerator pedal opening while controlling clutch oil pressure of a start-mode-engaged gear to be set at a predetermined oil pressure value which is greater than zero and at which a clutch does not have a torque transmission capacity.