公开(公告)号：US06578467B1

公开(公告)日：2003-06-17

申请号：US09856879

申请日：2002-02-12

Applicant: John Crawshaw Taylor ,  Vernon James Donnelly

Inventor： John Crawshaw Taylor ,  Vernon James Donnelly

IPC: A47J31047

CPC classification number: A47J31/047 ,  A47J27/21066

Abstract: An electric coffee maker (2) comprises a first chamber (4), and a second chamber (6) arranged on top of the first chamber. A tube (8) extends down from the second chamber (6) into the first chamber (4) for transferring liquid between the two chambers. The base (20) of the first chamber (4) is provided with electric heater (24) and a thermally responsive control (46) is provided associated with the base (20) so as to be responsive to the temperature of the heater (24) or to a section of the base (20) for interrupting the power supply to or reducing the heating output of the heater (24).

Abstract translation: 电动咖啡机（2）包括第一室（4）和布置在第一室顶部的第二室（6）。 管（8）从第二室（6）向下延伸到第一室（4）中，用于在两个室之间传送液体。 第一室（4）的底座（20）设置有电加热器（24），并且提供与基座（20）相关联的热响应控制（46），以响应加热器（24）的温度 ）或基座（20）的一部分，用于中断加热器（24）的供电或减少加热器的加热输出。

公开(公告)号：US06886451B2

公开(公告)日：2005-05-03

申请号：US10199265

申请日：2002-07-18

Applicant: Vernon James Donnelly ,  Michael James Scott

Inventor： Vernon James Donnelly ,  Michael James Scott

IPC: A47J31/047 ,  A47J31/56 ,  A47J31/00

CPC classification number: A47J31/047 ,  A47J31/56

Abstract: A beverage maker 2 comprises a first chamber 4, a second chamber 6 arranged on top of said first chamber 4, with a tube 8 extending down from said second chamber 6 into said first chamber 4 for transferring liquid between the two chambers. The base of the first chamber 4 has a first region 26 at least a portion of which is arranged to boil dry and a second region 28 which is arranged to retain a quantity of liquid after the first region 26 boils dry. The first region 26 is separated from the second region 28 by a wall 30. The underside of the base of the first chamber 26 is provided with one or more sheathed heating elements 32 arranged below the first region 26 of the base and also with a heat transfer member 20 which extends between the first and said second regions of the base. A thermal control 24 has a sensor arranged to detect when the first region of the base boils dry so as to interrupt the power supply to or reduce the heating output of the heating apparatus.

Abstract translation: 饮料制造机2包括第一室4，布置在所述第一室4顶部的第二室6，管8从所述第二室6向下延伸到所述第一室4中，用于在两个室之间输送液体。 第一室4的底部具有第一区域26，其至少一部分布置成沸腾干燥，第二区域28布置成在第一区域26沸腾干燥之后保持一定量的液体。 第一区域26通过壁30与第二区域28分离。 第一室26的底部的下侧设置有一个或多个护套加热元件32，其设置在基座的第一区域26下方，并且还具有在基部的第一和第二区域之间延伸的传热构件20。 热控制器24具有传感器，其被布置成检测基座的第一区域何时变干，以便中断加热装置的供电或减少加热装置的加热输出。

公开(公告)号：USD393244S

公开(公告)日：1998-04-07

申请号：US54774

申请日：1996-05-21

Applicant: Vernon James Donnelly

Designer： Vernon James Donnelly

公开(公告)号：USD496429S1

公开(公告)日：2004-09-21

申请号：US29175713

申请日：2003-02-07

Applicant: Vernon James Donnelly

Designer： Vernon James Donnelly