Torque control during gear shifts for an electrically all-wheel drive hybrid vehicle
OwnerYuxing Zhouinventor
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OwnerYuxing Zhouinventor
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Control systems and methods for an electrically all-wheel drive (eAWD) hybrid vehicle utilize an input device/sensor configured to receive an operating parameter of the hybrid vehicle, the operating parameter relating to whether to perform a gear shift of a transmission, the transmission being configured to transfer drive torque from a first torque generating unit to only a first axle of the hybrid vehicle, and a controller configured to, based on the measured operating parameter, determine whether to perform a gear shift of the transmission, and while performing the gear shift of the transmission, control a second torque generating unit to compensate for a disturbance caused by the gear shift, the second torque generating unit being configured to provide drive torque to only a different second axle of the hybrid vehicle.
A control system for an electrically all-wheel drive (eAWD) hybrid vehicle, the control system comprising:
A method of performing a gear shift of a transmission of an electrically all-wheel drive (eAWD) hybrid vehicle, the method comprising:
Dependencies are inferred from the claim text.