| 摘要 |
The invention relates to a drive system (10) for an agricultural or industrial utility vehicle, preferably a tractor. Said drive system (10) comprises a drive assembly (12) that generates a mechanical torque, a first, second and third electric machine (20, 22, 24, 110), a first mechanical output interface (16) used to drive at least one vehicle axle and a second mechanical output interface (18). An electric machine (20, 22, 24, 110) comprises a rotor (32, 34, 36, 114) which is connected to a shaft (38, 40, 42, 116) in a rotationally fixed manner. A shaft (14) driven by the drive assembly (12) is rotationally connected to the shaft (38) of the first electric machine (20). The second output interface (18) is used to mechanically drive a tool which can be coupled to the utility vehicle. The shaft (40) of the second electric machine (22) and/or the shaft (42) of the third electric machine (24) can be reversibly connected to the first mechanical output interface (16). The invention also relates to an agricultural or industrial utility vehicle, especially a tractor, comprising said drive system (10). In order to obtain a structurally simple and yet cost-effective arrangement of the electric machines (20, 22, 24, 110), at least two of the three electric machines (20, 22, 24, 110) are arranged and/or received in a common housing structure (152). |
