| 摘要 |
<p>A blade driving assembly includes a blade-supporting shaft disposed to rotate parallel to, but laterally offset from, the axis of a food processor's drive outlet. A planetary drive system conveys rotational drive to the blade-supporting shaft, so that the blade-supporting shaft rotates around its own axis, thereby spinning the blade or blades, while at the same time the blade-supporting shaft rotates bodily around the drive-outlet axis, describing a locus, centred on the drive-outlet axis but separated therefrom by a radial distance (d) corresponding to the lateral offset.</p> |
