DEVICE FOR DRIVING FORCE CONTROL FOR A HYBRID VEHICLE Russian patent published in 2018 - IPC B60W20/00 B60W40/105 

FIELD: transportation.

SUBSTANCE: invention relates to hybrid vehicles. Driving force control device for a hybrid vehicle capable of changing the mode between EV mode, in which only an electric motor is used as a driving source and a HEV mode in which an electric motor and an internal combustion engine are used as driving sources, and which does not have an absorption element of differential rotation in the drive system, driving force control module on the driving wheel according to the required driving force in the range of the maximum output driving force of the driving source. Driving force control module limits the driving force transmitted to the driving wheel in the HEV mode, in accordance with the maximum output driving force in the EV mode during the mode change, when the mode changes from the EV mode to the HEV mode at the time when the vehicle speed change occurs.

EFFECT: jerk is reduced when the mode is changed.

4 cl, 21 dwg