ハイブリッド形式の動力乗り物の走行駆動装置と該ハイブリッド形式の動力乗り物の駆動方法

摘要

The system has a rotor (16) connected to an electric accumulator (72). A drive shaft (12) is controlled by an electric machine (14) and/or an internal-combustion engine (10) for rotating a motive axle (60) of a vehicle. A rotary speed variation device is located between the drive shaft and an independent drive shaft. The rotary speed variation device is provided with alternate transmission paths (VT1, VT2) for transmitting a rotary motion to the motive axle, where the paths are controlled by disengageable high-speed coupling (30) and a disengageable low-speed coupling (36). An independent claim is also included for a method for displaceably driving a hybrid type motor vehicle.