发明名称 Beverage container
摘要 A beverage container for mixing a beverage is disclosed. The beverage container includes a cup having a stirring flap integral to an internal side wall of the cup. The stifling flap has a sine wave shape and comprises a top fin protruding near the top of the internal wall and a bottom fin protruding near the bottom of the internal wall of the cup. The top fin and the bottom fin are separated by a central portion. The cup is swirled in a circular motion by a person's hand to mix the liquid contained within. The central portion allows liquid to pass freely through the middle of the cup to gain momentum when the cup is swirled. The bottom fin has the shape of a lower case letter ‘h’, to allow solid material gathered in the bottom of the cup to pass underneath the bottom fin and mix with liquid.
申请公布号 US8746958(B2) 申请公布日期 2014.06.10
申请号 US201213448241 申请日期 2012.04.16
申请人 发明人 Spray Michael
分类号 B01F13/00;B01F5/06;B65D1/40;B65D3/28;B65D90/02 主分类号 B01F13/00
代理机构 代理人
主权项 1. A beverage container comprising: a. a cup made of a material having a stirring flap integral to an internal side wall of the cup, the stirring flap extending internally; b. the stirring flap comprises: i. a top fin protruding near the top of the internal wall of the cup; the top fin having a top edge, a lateral edge and a bottom edge; wherein the top edge extends internally at an upward angle until it meets the lateral edge at an apex and, following the apex, the lateral edge extends downward until it meets the bottom edge; andii. a bottom fin protruding near the bottom of the internal wall of the cup, the bottom fin having a top edge, a lateral edge and a bottom edge; c. wherein the top fin and the bottom fin are separated by a central portion, the central portion comprising a recess thereby allowing liquid to pass freely through the middle of the cup to gain momentum when the cup is swirled; d. wherein the stirring flap is constructed from the same material as the cup.
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