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1. 发明授权

US08479638B2 Tamping device 有权
标题翻译：捣固装置
公开(公告)号：US08479638B2
公开(公告)日：2013-07-09
申请号：US12713496
申请日：2010-02-26
申请人： Chi Wah Leung , Shek Chuen Luk , Ka Po Wong
发明人： Chi Wah Leung , Shek Chuen Luk , Ka Po Wong
IPC分类号： A47J31/40
CPC分类号： A47J31/44 , A47J31/3671
摘要： A tamping device for applying a tamping force to ground coffee in a portafilter. The tamping device has a tamper and a guard. The tamper has a reciprocating tamping base. The guard defines a passageway through which the tamping base reciprocates. The passageway fits closely around the tamping base.
摘要翻译：一种捣固装置，用于将捣固力施加到开口机中研磨咖啡。捣固装置具有篡改和防护装置。捣固器具有往复式夯实基座。护罩定义了通道，捣固基座通过该通道往复运动。通道紧贴夯实基座。

2. 发明申请

US20110209623A1 TAMPING DEVICE 有权
标题翻译：冲压装置
公开(公告)号：US20110209623A1
公开(公告)日：2011-09-01
申请号：US12713496
申请日：2010-02-26
申请人： Chi Wah Leung , Shek Chuen Luk , Ka Po Wong
发明人： Chi Wah Leung , Shek Chuen Luk , Ka Po Wong
IPC分类号： A47J31/44
CPC分类号： A47J31/44 , A47J31/3671
摘要： A tamping device for applying a tamping force to ground coffee in a portafilter. The tamping device has a tamper and a guard. The tamper has a reciprocating tamping base. The guard defines a passageway through which the tamping base reciprocates. The passageway fits closely around the tamping base.
摘要翻译：一种捣固装置，用于将捣固力施加到开口机中研磨咖啡。捣固装置具有篡改和防护装置。捣固器具有往复式夯实基座。护罩定义了通道，捣固基座通过该通道往复运动。通道紧贴夯实基座。

3. 发明授权

US07104185B2 Vacuum coffee maker 失效
标题翻译：真空咖啡机
公开(公告)号：US07104185B2
公开(公告)日：2006-09-12
申请号：US10357989
申请日：2003-02-04
申请人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
发明人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
IPC分类号： A47J31/043
CPC分类号： A47J31/043
摘要： A vacuum coffee maker comprises a first vessel for receiving water to be heated and brewed coffee and a second vessel for receiving coffee grounds and brewing coffee therein. The first vessel has an opening in it and a fluid passage from the opening to a lower potion of the vessel. The second vessel having an opening in it. A base for receiving the first vessel is provided with a heater. A platform supports the second vessel above the first vessel. Engagement means releasably brings together the opening in the first vessel and the opening in the second vessel for fluid communication between the first and second vessels.
摘要翻译：真空咖啡机包括用于接收待加热的水的第一容器和冲煮的咖啡，以及用于在其中接收咖啡渣和冲泡咖啡的第二容器。第一容器在其中具有开口，以及从容器的开口到下部的流体通道。第二个船在其中有一个开口。用于接收第一容器的基座设置有加热器。平台支撑第一艘船上方的第二艘船。接合装置可释放地将第一容器中的开口和第二容器中的开口组合在一起，用于在第一和第二容器之间流体连通。

4. 发明授权

US07562838B2 Food processor bowl and food processor 有权
标题翻译：食品加工碗和食品加工机
公开(公告)号：US07562838B2
公开(公告)日：2009-07-21
申请号：US11359562
申请日：2006-02-23
申请人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
发明人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
IPC分类号： A47J43/046
CPC分类号： A47J43/0727
摘要： A food processor bowl includes a container having a coaxial inner sleeve for locating a rotary tool in the container and a dispensing opening. A removable closure for the container has an open position for dispensing contents from the container and a closed position for defining a processing chamber in the container. A support extends across the dispensing opening and has a central hub for retaining a rotary tool within the container when contents of the container are being dispensed through the dispensing opening.
摘要翻译：食品处理器碗包括具有用于将旋转工具定位在容器中的同轴内套筒和分配开口的容器。用于容器的可移除的封闭件具有用于从容器分配内容物的打开位置和用于在容器中限定处理室的关闭位置。支撑件延伸穿过分配开口，并且具有中心毂，用于在通过分配开口分配容器的内容物时将旋转工具保持在容器内。

5. 发明授权

US06431057B1 Toaster 失效
标题翻译：烤面包机
公开(公告)号：US06431057B1
公开(公告)日：2002-08-13
申请号：US10039298
申请日：2002-01-02
申请人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
发明人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
IPC分类号： A47J3708
CPC分类号： A47J37/0807
摘要： A toaster includes a toasting rack moveable between upper and lower positions. A lever arm with a handle is operable to move the toasting rack between the upper and lower positions. A user releasable latch retains the toaster rack in the upper position. When the latch is released the toasting rack falls to the lower position and a toasting cycle begins. At the end of a toasting cycle the toasting rack is moved to the upper position by manual operation of the handle.
摘要翻译：烤面包机包括可在上部和下部位置之间移动的烘烤架。具有手柄的杠杆臂可操作以在上部位置和下部位置之间移动烘烤架。用户可拆卸的闩锁将烤面包机架保持在上部位置。当释放闩锁时，烘烤架落到下部位置并开始烘烤循环。在烘烤循环结束时，通过手柄的手动操作将烘烤架移动到上部位置。

6. 发明授权

US06988822B2 Electric hand mixer 失效
标题翻译：电动手动搅拌机
公开(公告)号：US06988822B2
公开(公告)日：2006-01-24
申请号：US10391945
申请日：2003-03-19
申请人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
发明人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
IPC分类号： A47J43/044
CPC分类号： A47J43/082 , B01F7/00991 , F16H1/06 , F16H1/28
摘要： An electric hand mixer comprises a housing and a motor mounted with the housing. A gearbox is mounted with the housing and coupled with an output shaft of the motor. A pair of spindles having respective axes are positioned about a shared axis. The spindles are coupled with the gearbox for rotation about the respective axes and rotation about said third axis.
摘要翻译：电动手动混合器包括壳体和安装有壳体的马达。齿轮箱与壳体一起安装并与马达的输出轴相连。具有各轴的一对主轴围绕共享轴定位。主轴与齿轮箱联接以围绕相应的轴线旋转并围绕所述第三轴线旋转。

7. 发明授权

US07047869B2 Method of making coffee and coffee maker 有权
公开(公告)号：US07047869B2
公开(公告)日：2006-05-23
申请号：US10078613
申请日：2002-02-19
申请人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
发明人： Chi Wah Leung , Chi Chung Fung , Shek Chuen Luk
IPC分类号： A47J31/00 , A47J31/30
CPC分类号： A47J31/0615
摘要： A method of making coffee in a drip-type coffee maker includes introducing steam into coffee grounds, and passing heated water through the coffee grounds to infuse the water. A coffee maker includes a second water passage in which the flow of water is controlled so that it is converted into steam for delivery to the brew basket. The steam enters the brew basket below the level of any coffee grinds in the basket, and causes a substantially helical steam flow path in the grinds.

8. 发明授权

US08701547B2 Coffee maker with coffee bean grinder 有权
标题翻译：带咖啡豆咖啡机的咖啡机
公开(公告)号：US08701547B2
公开(公告)日：2014-04-22
申请号：US12718282
申请日：2010-03-05
申请人： Chi Wah Leung , Shek Chuen Luk , Kam Ming Tsang
发明人： Chi Wah Leung , Shek Chuen Luk , Kam Ming Tsang
IPC分类号： A47J31/42 , A47J31/58 , A23F5/26
CPC分类号： A23F5/26 , A47J31/42 , A47J31/58
摘要： A coffee maker has a water reservoir, an in-line water heater, a brew basket for receiving coffee grounds, a water passage between the water reservoir and the brew basket, a water level sensor located in the water reservoir, a water level indicator, and a controller in communication with the water level sensor and the water level indicator. The passage passes through the in-line water heater for delivering heated water to the brew basket. The controller activates the water level indicator in response to a signal from the water level sensor. A method of making coffee in the coffee maker includes determining, in the controller, an operating condition for a coffee bean grinder and operating the coffee bean grinder based on the operating condition to grind coffee beans and produce a quantity of ground coffee beans.
摘要翻译：咖啡机具有储水器，直列式热水器，用于接收咖啡渣的冲泡篮，储水器和冲泡篮之间的水通道，位于储水器中的水位传感器，水位指示器，以及与水位传感器和水位指示器通信的控制器。通道通过在线热水器，将加热的水输送到冲泡篮。响应于来自水位传感器的信号，控制器激活水位指示器。在咖啡机中制造咖啡的方法包括在控制器中确定咖啡豆研磨机的操作条件并基于操作条件操作咖啡豆研磨机以研磨咖啡豆并生产一定量的研磨咖啡豆。

9. 发明申请

US20120017765A1 COFFEE MAKER HAVING A BEAN GRINDER AND COFFEE BEAN GRINDER 审中-公开
标题翻译：咖啡豆有咖啡磨和咖啡豆砂磨机
公开(公告)号：US20120017765A1
公开(公告)日：2012-01-26
申请号：US12840531
申请日：2010-07-21
申请人： Chi Wah Leung , Shek Chuen Luk , Kam Ming Tsang
发明人： Chi Wah Leung , Shek Chuen Luk , Kam Ming Tsang
IPC分类号： A47J31/42
CPC分类号： A47J31/42 , A47J42/50
摘要： A coffee maker or coffee bean grinder has a bean hopper for storing coffee beans, a bean grinder for grinding coffee beans into coffee grounds, and a bean delivery device for delivering a quantity of beans from the bean hopper to the bean grinder. The bean delivery device has a bean receptacle and is movable between first and second positions. In the first position, the bean receptacle communicates with the bean hopper and, in the second position, the bean receptacle communicates with the bean grinder. A controller controls movement of the bean delivery device between the first and second positions
摘要翻译：咖啡机或咖啡豆研磨机具有用于储存咖啡豆的豆斗，用于将咖啡豆研磨成咖啡渣的豆切碎机，以及用于将豆数量从豆料斗输送到豆磨机的豆送出装置。豆输送装置具有豆容器，并且可在第一和第二位置之间移动。在第一位置，豆容器与豆斗连通，在第二位置，豆容器与豆磨机连通。控制器控制豆输送装置在第一和第二位置之间的移动

10. 发明申请

US20110217437A1 COFFEE MAKER AND METHOD OF OPERATING COFFEE MAKER 有权
标题翻译：咖啡机和咖啡机操作方法
公开(公告)号：US20110217437A1
公开(公告)日：2011-09-08
申请号：US12718282
申请日：2010-03-05
申请人： Chi Wah Leung , Shek Chuen Luk , Kam Ming Tsang
发明人： Chi Wah Leung , Shek Chuen Luk , Kam Ming Tsang
IPC分类号： A47J31/42 , A47J31/58 , A23F5/26
CPC分类号： A23F5/26 , A47J31/42 , A47J31/58
摘要： A coffee maker has a water reservoir, an in-line water heater, a brew basket for receiving coffee grounds, a water passage between the water reservoir and the brew basket, a water level sensor located in the water reservoir, a water level indicator, and a controller in communication with the water level sensor and the water level indicator. The passage passes through the in-line water heater for delivering heated water to the brew basket. The controller activates the water level indicator in response to a signal from the water level sensor. A method of making coffee in the coffee maker includes determining, in the controller, an operating condition for a coffee bean grinder and operating the coffee bean grinder based on the operating condition to grind coffee beans and produce a quantity of ground coffee beans.
摘要翻译：咖啡机具有储水器，直列式热水器，用于接收咖啡渣的冲泡篮，储水器和冲泡篮之间的水通道，位于储水器中的水位传感器，水位指示器，以及与水位传感器和水位指示器通信的控制器。通道通过在线热水器，将加热的水输送到冲泡篮。响应于来自水位传感器的信号，控制器激活水位指示器。在咖啡机中制造咖啡的方法包括在控制器中确定咖啡豆研磨机的操作条件并基于操作条件操作咖啡豆研磨机以研磨咖啡豆并生产一定量的研磨咖啡豆。

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