| 摘要 |
<p>The power assist cake decorator (10) includes a housing (12) having a motor (54) and gear train driven by the motor (54), the gear train adapted to selectively engage a gear rack (50) secured to the compression element (38) to drive it down to squeeze the collapsible frosting container (26). When the gear train has moved into engagement, it closes a switch (56) activating the motor (54).</p> |
