| 摘要 |
<p>A beverage brewing machine (10) for producing a single serving has a lower brewer (14) and an upper brew chamber housing (12). The lower brewer (14) has a brewing cylinder (18) defining therein a lower brewing chamber which has a reciprocal piston (22) therein. The top of the brewing cylinder (18) includes a liquid pervious support surface (48) on which a beverage substance may rest. The upper brew chamber housing (12) is received over the brewing cylinder above the liquid pervious support surface (48) and defines an upper brewing chamber therein. The upper brew chamber housing (12) includes an inlet which communicates with the upper brewing chamber. The upper brewing chamber receives liquid to be brewed from an external source one serving at a time.</p> |
