| 摘要 |
<p>A motorised wheel, comprising at least one bracket (2), able to be fixed to the frame of a vehicle, to which a support (6) is fixedly connected, an electric motor (8) associated with the support (6) and having an output shaft (14), at least one speed reduction stage (18) connected to the output shaft (14) and housed in a respective box (20), at least one wheel body (24) connected to the reduction stage (18), the wheel body (24) comprising a peripheral portion (26) for rolling on the ground and a front portion (28) for coupling with the reduction stage (18), a first rolling bearing (30) being arranged between the peripheral portion (26) and the support (6). The wheel comprises a second rolling bearing (32) arranged between the front portion (28) and the box (20) of the reduction stage (18). The front portion (28) of the wheel body (24) is connected to the reduction stage (18) through a flanged element (54) connected to the front portion (28) itself through front screws (56).</p> |
