Hybrid electric vehicle with motor torque fill in

摘要

A post-transmission, parallel hybrid electric vehicle and method of control thereof is provided having an engine 200 joined to a differential 206 by an automated layshaft transmission 212. A motor 202 is provided which additionally provides torque to the differential 206 during gear changes of the transmission 212 to minimize the affects of clutch shudder from an engine clutch 210.