Driving force control apparatus and method for hybrid vehicle

Details Driving force control apparatus and method for hybrid vehicle Driving force control apparatus and method for hybrid vehicle

2007-02-20

2007-02-20

Pang, Roger (Department: 3681)

Interrelated power delivery controls, including engine control

Plural engines

Electric engine

C477S905000

Reexamination Certificate

active

10982883

ABSTRACT:
A driving force control apparatus for a hybrid vehicle includes a section for determining a target driving torque based on an accelerator opening degree and a vehicle speed a section for calculating a compensating toque for compensating for decrease in a vehicle driving force otherwise caused at the time of engagement of an engine clutch, a section for calculating a vehicle-driving motor torque by subtracting the compensating torque from a maximum motor torque, a section for instructing the engine clutch to start engagement, and a section that corrects the target driving torque to a corrected target driving torque that can be realized by the vehicle-driving motor torque after engagement of the engine clutch is started and before the engagement of the engine clutch is completed. A driving force control method is also provided.

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