发明名称 Inductively heated carafe system and method
摘要 An inductively heated beverage carafe system (10) with a non-metallic carafe (13) has a funnel assembly (26) with a down-tube (34, 54) made from material impervious to water to pass hot beverage received within the funnel assembly (26) to adjacent the bottom (14) of the carafe (13) without mixing with beverage already present in the carafe until (13) the newly added hot beverage passes out of the open outlet end (59) and which is, at least partly a material responsive to alternating electromagnetic fields to induce surface eddy currents that heat at least part of the down-tube (34, 54) and an inductive heating coil module (36) for supporting the carafe (14) and generating an electromagnetic field to energize at least part of the down-tube (34, 54) to function as an inductive heating element within the carafe (13).
申请公布号 US9131542(B1) 申请公布日期 2015.09.08
申请号 US201213406005 申请日期 2012.02.27
申请人 Food Equipment Technologies Company, Inc. 发明人 Kamindki Andrzej
分类号 H05B6/12;H05B1/02;G01N33/14;A47J36/24;H05B3/68 主分类号 H05B6/12
代理机构 Potthast & Associates 代理人 Potthast & Associates ;Potthast James W.
主权项 1. An inductively heated beverage carafe system, comprising: a non-metallic carafe with a closed bottom and an open top; a funnel assembly,said funnel assembly having an upper, funnel body mounted to the open top with an upwardly facing open top for receipt of beverage and a bottom with a drain hole,an elongate, tubular, down-tube, in fluid communication with the drain hole and having a distal open outlet end, attached to, and extending downwardly from, the bottom of the funnel body to a location adjacent the bottom of the carafe, said down-tube being made from solid material impervious to water to freely pass newly added hot beverage received within the funnel body to adjacent the bottom of the carafe without mixing with any beverage already present in the carafe until the newly added hot beverage passes out of the distal open outlet end,said material of the down-tube being, at least in part, a material responsive to alternating electromagnetic fields induce surface eddy currents that heat the down-tube; and an inductive heating coil module for supporting the bottom of the carafe and generating, an alternating electromagnetic field to energize at least part of the down-tube to function as an inductive heating element to heat any beverage within the carafe.
地址 Lake Zurich IL US