发明名称 |
BEVERAGE CARTRIDGE AND METHOD FOR BEVERAGE FORMATION USING FILTER AID |
摘要 |
<p>A method and apparatus for forming a beverage involves the use of a filter aid, e.g., that is provided in a beverage cartridge with a beverage medium in a dry state. In one embodiment, a cartridge including a dried fruit material may also include a filter aid, such as perlite, diatomaceous earth or cellulose, that is mixed together with the fruit material. The filter aid may assist in flow through the beverage medium or through a filter, e.g., by helping prevent the clogging of pores of a filter used to remove particulate from a beverage formed by interaction of the beverage medium with water introduced into the cartridge. Thus, the filter aid may permit the use of some beverage media that would otherwise clog a filter and/or prevent proper dissolution of materials in the beverage media without the filter aid.</p> |
申请公布号 |
WO2011031294(A3) |
申请公布日期 |
2011.05.05 |
申请号 |
WO2010US02300 |
申请日期 |
2010.08.20 |
申请人 |
GREEN MOUNTAIN COFFEE ROASTERS, INC.;PETERSON, PETER;NOVAK, THOMAS, J. |
发明人 |
PETERSON, PETER;NOVAK, THOMAS, J. |
分类号 |
B65D85/804;A47J31/06 |
主分类号 |
B65D85/804 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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