发明授权
US09527382B2 Electric axle for a vehicle 有权
汽车电动车轴

Electric axle for a vehicle
摘要:
An electric axle for a vehicle, including an electric motor, a reduction gear section, a torque-distributing differential and two output shafts, where the electric motor, the torque-distributing differential and the two output shafts are disposed coaxially with a main transmission axis, and where the electric motor generates a drive torque which is reduced by the reduction gear section and distributed to the two output shafts via the torque-distributing differential, and further including a differential mechanism. The torque-distributing differential is designed as a planetary differential, and the differential mechanism is operatively connected to the torque-distributing differential via a shaft means disposed coaxially with the main transmission axis. The differential mechanism makes it possible to vary a speed difference and/or torque difference between the output shafts.
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