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1. 发明申请

US20090212069A1 BEVERAGE DISPENSER WITH LEVEL MEASURING APPARATUS AND DISPLAY 有权
标题翻译：饮料分配器与水平测量装置和显示
公开(公告)号：US20090212069A1
公开(公告)日：2009-08-27
申请号：US12250963
申请日：2008-10-14
申请人： Zbigniew G. Lassota , Andrzej Kaminski , Marek K. Kwiatkowski
发明人： Zbigniew G. Lassota , Andrzej Kaminski , Marek K. Kwiatkowski
IPC分类号： B67D5/06
CPC分类号： A47J41/0094 , G01F23/24
摘要： A beverage dispenser (20) has a double-walled tubular, preferably cylindrical, sensor (22) that is immersed in liquid (23), such as coffee or tea, within an opaque, stainless steel container, or beverage dispenser (25) has a double-walled tubular sensor connected via two conductive paths (24, 26) to two inputs (28, 30), respectively, of a resistance measuring circuit (32) that measures the resistance between the two inputs (28, 30) to produce an electrical, direct current, resistance output signal that varies with changes in the instantaneous resistance between the two inputs (28, 30) The resistance output signal is connected to an input (34) of an electronic controller (40) The electronic controller (40) calculates the depth of the liquid (23) based on the magnitude of the resistance output signal applied to the input (34). The sensed and calculated level is then converted to display control output signals produced on a controller output terminal and connected to electronic display (44) to provide a visual indication of the level or quantity of beverage within the dispenser (20). Alternatively, resistance is measured between the interior of the beverage dispenser (20) and a sensor tube.
摘要翻译：饮料分配器（20）具有双壁管状，优选为圆柱形的传感器（22），其浸没在不透明的不锈钢容器内的液体（23）如咖啡或茶中，或饮料分配器（25）具有分别经由两个导电路径（24,26）连接到电阻测量电路（32）的两个输入端（28,30）的双壁管状传感器，该电阻测量电路测量两个输入端（28,30）之间产生的电阻一个电，直流电阻输出信号随着两个输入端（28,30）之间瞬时电阻的变化而变化。电阻输出信号连接到电子控制器（40）的输入端（34）。电子控制器（40））基于施加到输入（34）的电阻输出信号的大小来计算液体（23）的深度。感测和计算的电平然后转换成在控制器输出端子上产生并连接到电子显示器（44）上的显示控制输出信号，以提供分配器（20）内的饮料的水平或数量的视觉指示。或者，在饮料分配器（20）的内部和传感器管之间测量电阻。

2. 发明授权

US09121744B1 Hot beverage dispenser with level sensing probe and method of making same 有权
标题翻译：具有液位传感探头的热饮料分配器及其制造方法
公开(公告)号：US09121744B1
公开(公告)日：2015-09-01
申请号：US13193091
申请日：2011-07-28
申请人： Marek K. Kwiatkowski , Andrzej Kaminski
发明人： Marek K. Kwiatkowski , Andrzej Kaminski
IPC分类号： G01F23/26 , G01F23/24
CPC分类号： G01F23/268 , A47J41/0094 , A47J2203/00 , B67D1/0871 , B67D3/0054 , G01F23/24 , G01F23/241 , G01F23/242 , G01F23/265
摘要： A beverage dispenser (10) having a hollow, insulated dispenser body (12), a removable cover (16) with an inlet opening (24) for receipt of freshly brewed beverage to an interior of the dispenser body (12), a closed bottom (18) and a faucet (22) for dispensing beverage from the body (12) has a level display system including an elongate, relatively flexible, probe body, or down tube (40) with a flexible probe circuit and having a bottom and a top with a plurality of electrically conductive sensors (43, 45, 47 and 49) mounted within an elongate mounting groove (182, FIGS. 21-23) formed in, and extending along, the elongate relatively rigid probe body (36). The flexible probe assembly (40) is secured within the groove by non-adhesive means, either by a thermal fusion joint 183) formed during injection molding (FIG. 20) of the rigid probe body (36) or by mechanical tabs (178, 180). The flexible probe circuit is made of a flexible plastic strip (127) with sensor locations (124) and a leads connector (130) on one side (125) of a middle layer (127) through-connected (136) to associated elongate leads (134) on the opposite side of the middle layer (127) and two covering top and bottom protective covering layers (114, 138) on opposite sides of the middle layer (127).
摘要翻译：一种饮料分配器（10），具有中空绝缘的分配器主体（12），具有用于将新鲜酿制的饮料接收到分配器主体（12）的内部的入口开口（24）的可移除的盖子（16），封闭的底部（18）和用于从主体（12）分配饮料的水龙头（22）具有液位显示系统，该液位显示系统包括具有柔性探针回路的细长的相对柔性的探针体或下管（40），并具有底部和顶部具有多个导电传感器（43,45,47和49），其安装在形成于所述细长的相对刚性的探针体（36）中并沿其延伸的细长安装槽（182,21-23）内。柔性探针组件（40）通过非粘合方式固定在凹槽内，无论是通过在刚性探针体（36）的注塑（图20）期间形成的热熔接头183）或通过机械接头 180）。柔性探针电路由柔性塑料条（127）制成，传感器位置（124）和引导连接器（130）在中间层（127）的一侧（125）上通过连接（136）连接到相关联的细长引线（134）和中间层（127）的相对侧上的两个覆盖顶部和底部保护覆盖层（114,138）。

3. 发明授权

US08464584B2 Beverage dispenser with level measuring apparatus and display 有权
标题翻译：带液位测量仪器和显示器的饮料机
公开(公告)号：US08464584B2
公开(公告)日：2013-06-18
申请号：US12250963
申请日：2008-10-14
申请人： Zbigniew G. Lassota , Andrzej Kaminski , Marek K. Kwiatkowski
发明人： Zbigniew G. Lassota , Andrzej Kaminski , Marek K. Kwiatkowski
IPC分类号： G01F23/26
CPC分类号： A47J41/0094 , G01F23/24
摘要： A beverage dispenser (20) has a double-walled tubular, preferably cylindrical, sensor (22) that is immersed in liquid (23), such as coffee or tea, within an opaque, stainless steel container, or beverage dispenser (25) has a double-walled tubular sensor connected via two conductive paths (24, 26) to two inputs (28, 30), respectively, of a resistance measuring circuit (32) that measures the resistance between the two inputs (28, 30) to produce an electrical, direct current, resistance output signal that varies with changes in the instantaneous resistance between the two inputs (28, 30) The resistance output signal is connected to an input (34) of an electronic controller (40) The electronic controller (40) calculates the depth of the liquid (23) based on the magnitude of the resistance output signal applied to the input (34). The sensed and calculated level is then converted to display control output signals produced on a controller output terminal and connected to electronic display (44) to provide a visual indication of the level or quantity of beverage within the dispenser (20). Alternatively, resistance is measured between the interior of the beverage dispenser (20) and a sensor tube.
摘要翻译：饮料分配器（20）具有双壁管状，优选为圆柱形的传感器（22），其浸入不透明的不锈钢容器内的液体（23）如咖啡或茶中，或饮料分配器（25）具有分别经由两个导电路径（24,26）连接到电阻测量电路（32）的两个输入端（28,30）的双壁管状传感器，该电阻测量电路测量两个输入端（28,30）之间产生的电阻一个电，直流电阻输出信号随着两个输入端（28,30）之间瞬时电阻的变化而变化。电阻输出信号连接到电子控制器（40）的输入端（34）。电子控制器（40））基于施加到输入（34）的电阻输出信号的大小来计算液体（23）的深度。感测和计算的电平然后转换成在控制器输出端子上产生并连接到电子显示器（44）上的显示控制输出信号，以提供分配器（20）内的饮料的水平或数量的视觉指示。或者，在饮料分配器（20）的内部和传感器管之间测量电阻。

4. 发明授权

US08636174B1 On-demand temperature controlled water dispenser and method 有权
标题翻译：按需温控饮水机及方法
公开(公告)号：US08636174B1
公开(公告)日：2014-01-28
申请号：US12976672
申请日：2010-12-22
申请人： David G. Motkowski , Jonathan D. Shalen , Marek K. Kwiatkowski
发明人： David G. Motkowski , Jonathan D. Shalen , Marek K. Kwiatkowski
IPC分类号： B67D7/80
CPC分类号： B67D3/0022 , B67D1/0003 , B67D1/0895 , B67D1/1295 , B67D3/0016 , B67D3/0077 , B67D2210/00099
摘要： An on-demand hot water dispenser (10, 90) with a source of hotter water (30) at a preselected relatively elevated temperature (36, 40, 42) and a source of cooler water at a relatively non-elevated temperature compared to the hotter water (17, 52) has an outlet dispense valve (18, 92) connected with both the hotter water source and the cooler water source through a common mixing chamber (74) to selectively vary the temperature of the mixed water being dispensed. The cooler water source (17, 52) is connected to the outlet dispense valve (18, 92) through an electrically controlled proportional valve (72) with a variable flow rate that is controlled during dispensing and mixing in accordance with a comparison between a selected one of a plurality preselected temperatures stored in a controller (34) and a sensed temperature (60, 62) of the mixed water in the mixing chamber (74) to maintain the mixed temperature of the water being dispensed at a preselected temperature on a real-time basis.
摘要翻译：一种具有较热水源（30）的按需热水分配器（10,90），其处于预选的相对升高的温度（36,40,42）以及相对不升温的较冷水源，与更热的水（17,52）具有通过公共混合室（74）与热水源和冷却水源两者相连的出口分配阀（18,92），以选择性地改变被分配的混合水的温度。冷却器水源（17,52）通过电控比例阀（72）与出口分配阀（18,92）连接，该电控比例阀（72）具有可变流量，其在分配和混合期间根据选定的存储在控制器（34）中的多个预选温度中的一个和混合室（74）中的混合水的感测温度（60,62），以将待分配的水的混合温度保持在预选温度下的真实温度时间基础。

5. 发明授权

US06595445B2 Coffee grinder with chaff dispersion reducing apparatus and method 有权
标题翻译：咖啡研磨机，具有谷壳分散减少装置和方法
公开(公告)号：US06595445B2
公开(公告)日：2003-07-22
申请号：US10030201
申请日：2001-12-26
申请人： Michael J. Fagan , Marek K. Kwiatkowski , Wit Gavin Niesiolowski
发明人： Michael J. Fagan , Marek K. Kwiatkowski , Wit Gavin Niesiolowski
IPC分类号： B02C2308
CPC分类号： A47J42/40 , A47J42/50
摘要： A coffee grinder assembly with a housing containing a pair of hoppers for containing coffee beans with a pair of hopper outlet chutes, or grinding chamber inlet chutes for feeding beans into a grinding chamber where the beans are ground by powered grinding discs or blades and then passed to a removable brew basket via an outlet chute with an outlet end that is in communication with a negative ion generator that ionizes the air in the outlet chute through which the ground coffee and chaff pass on their way to the brew basket to electrically neutralize the chaff to reduce chaff dispersion due to electrostatic repulsion of positively charged chaff.
摘要翻译：一种咖啡研磨机组件，其具有包含一对料斗的壳体，所述料斗包含具有一对料斗出口滑槽的咖啡豆或用于将豆进料到研磨室中的研磨室入口滑槽，所述研磨室中的豆被动力研磨盘或叶片研磨，然后通过通过出口滑槽连接到具有出口端的出口滑道，出口端与负离子发生器连通，该负离子发生器离开出口滑槽中的空气，研磨的咖啡和谷壳在其通过冲泡篮的路上通过，以电中和谷壳以减少由于带正电的谷壳的静电排斥引起的谷壳分散。

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