摘要 |
A propulsion system (1) for a self-propelled vehicle comprises, in combination, an electric motor (2) powered by electric batteries (14) transported on the vehicle and equipped with a driving shaft (3); a clutch coupling (4), connected to the driving shaft (3) of the electric motor (2); a gearbox (5) connected to the clutch coupling (4); and a mechanical transmission (6) operatively interposed between the gearbox (5) and at least one driving wheel (7) of the self-propelled vehicle. |