| 摘要 |
<p>A gearbox for a geared motor unit - of the type comprising a worm and gearwheel, the work being fixed to the input shaft and the gearwheel being fixed to the output shaft, this latter being disposed perpendicular to the input shaft is constructed in only two parts, separable along a separation plane passing through the axis of one of said shafts and perpendicular to the axis of the other shaft. The two opposing faces of said gearbox parts, which are parallel to said separation plane, incorporate seats for housing the rolling bearings of the second shaft, whereas two further opposing faces, perpendicular to the separation plane, comprise seats for housing the bearings of the first shaft and opening along the separation line.</p> |
