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公开(公告)号:US06279459B1
公开(公告)日:2001-08-28
申请号:US09564316
申请日:2000-05-03
IPC分类号: A47J3100
CPC分类号: A47J31/542 , A47J31/22 , A47J31/4439
摘要: A coffee maker having interchangeable carafes, a serial heating system, and a centrifugal brewing system. The coffee maker includes a glass carafe and a thermal carafe, either of which interchangeably fits within a carafe cavity. The presence of the glass carafe activates a heating element positioned under the carafe. The thermal carafe does not. The centrifugal brewing system includes a showerhead for distributing water at radially spaced locations over a rotating grounds basket. The control for the serial heating system activates and deactivates the heating element to allow for heat transfer between heated and unheated portions of the water. In an alternative embodiment including a batch water heating system, the coffee maker includes a modular distributor secured to the bottom of the water heating vessel by a hand-actuated bayonet mount for easy cleaning or replacement.
摘要翻译: 一个具有可互换的基座的咖啡壶,一个串联加热系统和一个离心酿造系统。 咖啡壶包括一个玻璃瓶和一个热保护瓶,其中任何一个都可以互换地安装在一个瓶盖内。 玻璃瓶的存在激活位于玻璃瓶下面的加热元件。 热保藏瓶没有。 离心冲泡系统包括用于在旋转接地篮上的径向间隔开的位置分配水的喷头。 串联加热系统的控制激活和停用加热元件以允许在加热和未加热部分之间的热量传递。 在包括批量水加热系统的替代实施例中,咖啡机包括通过手动致动卡口安装件固定到水加热容器的底部的模块化分配器,以便于清洁或更换。
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公开(公告)号:USD503972S1
公开(公告)日:2005-04-12
申请号:US29200147
申请日:2004-02-24
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公开(公告)号:USD414240S
公开(公告)日:1999-09-21
申请号:US91548
申请日:1998-07-31
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