发明名称 |
Airpot beverage dispenser and method |
摘要 |
An airpot beverage dispenser (10) having a composite dispense tube (40) with an exterior outlet (44) adjacent a top of a hollow body (20) and an interior inlet (110) located adjacent a bottom (16) for passing beverage (36) from adjacent the bottom (16) to the outlet when the interior of the hollow body (20) is pressurized has a brew-through assembly with a cover body (24) for substantially closing the open top (18) except for a centrally located brew-through passageway (95) substantially smaller than the open top (18) and extending between an upwardly facing exterior brew-through inlet (30) and an interior outlet (102) that passes through a central passageway extending through a double-walled bellows (74) or extends past a plurality of bellows (FIG. 16, 114) that are laterally spaced from the passageway has an electronic display (48) for indicating a plurality of levels of the beverage (36) within the hollow body and a resistive (FIGS. 11-14) or capacitive (FIG. 21) electronic level sensing assembly carried by the dispense tube (40) for sensing a plurality of different levels of beverage (36) within the hollow body and electrical leads (170, 172) printed on the dispense tube to pass the sensing signals to a display controller (127). The display, controller and portable power source (123) are protectively contained within a plastic watertight compartment (126) integrally formed with the cover body (24) is vented (FIG. 20) to prevent the accumulation of moisture within the compartment (126).
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申请公布号 |
US7798373(B1) |
申请公布日期 |
2010.09.21 |
申请号 |
US20040999283 |
申请日期 |
2004.11.30 |
申请人 |
FOOD EQUIPMENT TECHNOLOGIES COMPANY, INC. |
发明人 |
WROBLEWSKI LESZEK M.;SOKOLSKI BARTOSZ;LASSOTA MICHAEL W.;MICHALEK CHRISTOPHER P.;LASSOTA ZBIGNIEW G. |
分类号 |
B65D37/00 |
主分类号 |
B65D37/00 |
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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