VEHICLE CONTROL DEVICE AND VEHICLE CONTROL METHOD Russian patent published in 2018 - IPC F16H59/14 F16H61/04 F16H61/684 

FIELD: vehicles.

SUBSTANCE: invention relates to automotive transmissions. Vehicle transmission control device contains an electronic control unit, determining the target duration of the period of change of torque during gear changes based on the magnitude of the change in torque on the output shaft. Magnitude of the change in torque on the output shaft is the difference between the output torque of the output shaft before and after gear changes. Control unit controls the period of change of torque based on the assigned target duration of the period of change of torque. Control of the period of change of torque is the control of the permissible values of the torque of the element on the part of the clutch and the clutch. Plurality of clutch members include a clutch and clutch member. Target duration of the torque change period is the time at which the torque change period is controlled.

EFFECT: improved determining of the duration of the period of change of torque.

9 cl, 8 dwg