| 摘要 |
The present invention relates to a driving arrangement (10) for distributing the number of revolutions between two wheel shafts (12a, 12b) of a vehicle by means of a differential arrangement (40), comprising a drive shaft (26) driven by means of a motor arrangement (20), the drive shaft (26) being arranged to drive said wheel shafts (12a, 12b), and means for, by means of a transmission unit (70), providing drive torque change of the driving of said wheel shafts (12a, 12b), characterized in that said differential arrangement (40) is arranged to distribute the number of revolutions between said two wheel shafts (12a, 12b) via a differential shaft configuration (42) drivingly connected to the driving of said wheel shafts (12a, 12b), wherein said differential arrangement (40) is arranged to provide distribution without so called self-locking of the differential arrangement (40), and wherein, by change of number of revolutions of the driving of one of said wheel shafts (12a, 12b), the number of revolutions and hereby the drive torque of said wheel shafts (12a, 12b) is arranged to be distributed equally between the wheel shafts (12a, 12b) by the operation of said differential arrangement. |
