Patent ID: 7584039

Claim:
A device for controlling at least one of a starting process, a driving process and a shifting process of a motor vehicle having a drive motor ( 2 ), a gearshift ( 6 ) and a starting and shifting clutch ( 4 ), with the drive motor ( 2 ) drivingly connected with the gearshift ( 6 ) via the starting and shifting clutch ( 4 ) and a clutch actuation device ( 25 , 26 ), a control apparatus ( 13 ) communicates with a power adjusting element for controlling output of the drive motor ( 2 ) and is connected with sensors ( 14 , 17 , 19 , 21 ) by sensor lines, the sensors ( 14 , 17 , 19 , 21 ) sensing an accelerator deflection angle (A), a motor rotation speed (C) and a transmission input shaft rotational speed (E), the control apparatus ( 13 ) has a first calculation module ( 28 ) which calculates a target motor rotational speed value (D) as a function of a transmission output shaft rotational speed (G) and a gear to be shifted, toward which the motor rotational speed (C) is adjusted in connection with such shifting process; the control apparatus ( 13 ) has a second calculation module ( 29 ) with which, when the clutch ( 4 ) is slipping, a fuel injection amount (B) for the drive motor ( 2 ) is calculated as a function of the accelerator deflection angle (A) as well as at least one of the motor rotational speed (C) and the transmission input shaft rotational speed (E); and a third control module ( 32 ), outside of the shifting process when the clutch ( 4 ) is not slipping, the fuel injection amount (B) of a current fuel injection amount value is adapted to a target fuel injection amount (F) specified by a driver through the accelerator deflection angle (A).