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31. 发明授权

US10687652B1 Beverage brewer with dispense pump 有权
公开(公告)号：US10687652B1
公开(公告)日：2020-06-23
申请号：US13706561
申请日：2012-12-06
申请人： Food Equipment Technologies, Inc.
发明人： Marek K. Kwiatkowski , Leszek M. Wroblewski , Gregory Banasik , Zbigniew G. Lassota
IPC分类号： A47J31/00
摘要： An electric hot beverage brewer (20) with a duty cycle modulated DC voltage dispense pump (44) with an inlet (46) connected to a de-aerator (24) and beneath a lower limit and an outlet (48) located above an upper limit the surface a hot water tank (22) is finely controlled by a high frequency pulse-width, modulated, square power input voltage (FIG. 2) with a duty cycle controlled in accordance with predetermined profiles stored within a controller (28) to selectively change the flow rate out of the pump onto a distribution dome (50) during a dispense period of a brew cycle to achieve optimum brewing of different types of beverage ingredients and varieties of the different types and to selectively change the spray pattern of hot water onto the ingredient (53) within the basket assembly (52) between vertical and acute angles including acute angles that pass hot water into a bypass gap (56).

32. 发明授权

US09560863B1 Method of food processing using an auto-directive controller 有权
标题翻译：使用自动指令控制器进行食品加工的方法
公开(公告)号：US09560863B1
公开(公告)日：2017-02-07
申请号：US12608559
申请日：2009-10-29
申请人： Zbigniew G. Lassota
发明人： Zbigniew G. Lassota
IPC分类号： A23F5/00 , A47J31/00 , A23F5/26
CPC分类号： A23F5/26 , A47J31/002 , A47J31/52
摘要： A method of controlling a hot beverage brewer (20) with an auto-directive brewer controller (22) that controls enabling and revealing of a plurality of hidden, or phantom, switches (39, 40, 42, 48, 50, 52, 54, 56, 58 and 60). Signals from disabled switches are ignored by a microcomputer (24), and the operator is directed to only the hidden switches that are enabled by selectively revealing them with individually associated backlights (39′, 40′, 42′, 48′, 50′, 54′, 56′, 58′, and 60′). When the backlights are energized the location of the hidden switches is revealed by the light passing through a dark, but semi-translucent, flexible, plastic control panel that overlies the hidden switches and their associated backlights. Different modes of normal operation may be preselected during a program mode (FIG. 12D) in which one or more of the brew start switches are relatively permanently disabled and remain relatively permanently hidden, while other ones of the start brew switches and other function selection switches are only temporarily disabled and temporarily hidden due to changing conditions or status of the brewer during normal operation.
摘要翻译：一种用自动指令啤酒机控制器（22）控制热饮料冲泡器（20）的方法，该控制器控制多个隐藏或幻影开关（39,40,42,48,50,52,54）的启用和显示，56,58和60）。来自禁用开关的信号由微型计算机（24）忽略，并且操作者仅被引导到通过用单独关联的背光（39'，40'，42'，48'，50'）选择性地显示它们而被启用的隐藏开关， 54'，56'，58'和60'）。当背光灯通电时，隐藏的开关的位置由穿过隐藏的开关及其相关的背光灯的黑暗但半透明，柔性的塑料控制面板的光线显露出来。可以在程序模式（图12D）期间预先选择不同的正常操作模式，其中一个或多个冲泡启动开关相对永久禁用并保持相对永久地隐藏，而其他启动冲洗开关和其他功能选择开关由于啤酒厂在正常运行过程中的状况或状态发生变化，因此暂时停用，暂时隐藏。

33. 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。

34. 发明授权

US08256696B1 Electrical food grinder with electronically adjustable grind settings and tooless disassembly 有权
标题翻译：电动食品研磨机具有电子可调研磨设置和工具拆卸
公开(公告)号：US08256696B1
公开(公告)日：2012-09-04
申请号：US13006994
申请日：2011-01-14
申请人： Zbigniew G. Lassota
发明人： Zbigniew G. Lassota
IPC分类号： B02C25/00
CPC分类号： A47J42/18 , A47J42/38 , A47J42/46 , B02C7/14
摘要： A grinder (30) has a toolessly attached ingredient hopper assembly (50) overlying a toolessly attached fixed grinding burr (134) defining the top of a grind chamber (158) within which is received a mating rotary grinding burr (150) that is slidably mounted to a rotary drive motor (154) for adjustment relative to the fixed grinding burr (134). Adjustment is achieved automatically by control of a stepper motor (168) that pushes on the end of an elongate member (151) passing through a hollow rotary drive axle (152) and carrying the rotary grinding burr (150) at an opposite end. Start of a grinding cycle in response to actuation of a start switch is inhibited if a pair of photosensors (81, 82) do not detect location of a ground ingredient container (68) in a correct position for receipt of the ground food ingredient, if an automatically closable hopper cover lid (57) is not in a closed position or if grinding parameters, such as the fineness of the grind and the amount of ingredient to be ground has not been detected.
摘要翻译：研磨机（30）具有无工具地附接的成分料斗组件（50），该组件覆盖在工具上固定的研磨毛刺（134）上，固定磨削毛坯（134）限定研磨室（158）的顶部，其中容纳有可滑动地配合的配合的旋转磨削毛刺安装到用于相对于固定研磨毛刺（134）进行调节的旋转驱动马达（154）。通过控制步进电机（168）来实现调整，所述步进电机（168）推动通过中空旋转驱动轴（152）的细长构件（151）的端部并且在相对端承载旋转磨削毛刺（150）。如果一对光电传感器（81,82）没有检测到地面成分容器（68）位于正确位置以接收研磨食品成分的位置，则禁止响应于启动开关的致动而开始磨削循环，如果自动关闭的料斗盖盖（57）不处于关闭位置，或者如果没有检测到研磨参数，例如研磨的细度和要研磨的成分的量。

35. 发明授权

US07866255B1 Beverage brewer with spray distribution assembly and method 有权
标题翻译：饮料啤酒厂配喷雾分配装配及方法
公开(公告)号：US07866255B1
公开(公告)日：2011-01-11
申请号：US10849387
申请日：2004-05-19
申请人： Leszak M. Wroblewski , Zbigniew G. Lassota
发明人： Leszak M. Wroblewski , Zbigniew G. Lassota
IPC分类号： A47J31/00
CPC分类号： A47J31/4478 , A47J31/0631
摘要： A hot beverage brewer (10) having a hot water dispense system (12), a brew basket assembly (18) for holding ingredient to be mixed with the hot water to make a freshly brewed hot beverage and a controller (16) for controlling the delivery of hot water from the hot water dispenser system to the brew basket (18) with a spray distribution assembly (14) having a spray head (20) having a generally vertical passageway (22) for receipt of hot water and a spray plate (38) with a an umbrella-like body (34) with a downwardly, outwardly tapered top with radiating, outwardly, downwardly directed, upwardly facing grooves and an upwardly standing central core (58) snuggly received within the passageway (22) joined to the top of the umbrella-like member (34) with a plurality of radially, outwardly facing grooves (68) extending from the top to the bottom to form a plurality of peripheral closed channels for passing hot water to upwardly facing grooves (74) of the umbrella-like body. The umbrella-like member (34) has a surrounding outer edge that varies in radial distance from the core around a periphery of the umbrella like body to form a plurality of radially extending pedals (80) separated by a plurality of slots (82). Tooless securing means (32, 60) permits relative rotation of the core within the passageway (22) scrape clean the core and passageway of residue.
摘要翻译：一种具有热水分配系统（12）的热饮料冲泡器（10），用于保持与热水混合的成分以制成新鲜热饮料的冲泡篮组件（18），以及用于控制将热水从热水分配器系统输送到具有喷头（20）的喷雾分配组件（14），喷雾分配组件（14）具有用于接收热水的大致垂直通道（22）和喷雾板具有伞形体（34）的伞形体（34）具有向下的向外锥形的顶部，其具有辐射，向外，向下指向的面向上的凹槽和紧贴在通道（22）内的向上竖立的中心芯部（58）伞状构件（34）的顶部具有从顶部到底部延伸的多个径向向外的凹槽（68），以形成多个周边封闭通道，用于将热水通过向上的凹槽（74）伞状身体。伞状构件（34）具有周围的外边缘，其围绕伞状体的周边与芯线径向距离变化，以形成由多个狭槽（82）分开的多个径向延伸的踏板（80）。工具固定装置（32,60）允许芯在通道（22）内的相对旋转刮擦残留物的芯和通道。

36. 发明授权

US07731054B1 Beverage urn with handle assembly 有权
标题翻译：饮料桶带手柄总成
公开(公告)号：US07731054B1
公开(公告)日：2010-06-08
申请号：US11134482
申请日：2005-05-20
申请人： Zbigniew G. Lassota
发明人： Zbigniew G. Lassota
IPC分类号： B65D25/28 , B65D53/02
CPC分类号： B65D23/104
摘要： A beverage urn (10) with a thin-walled glass body (12) having a flat bottom (14), a cylindrical containment section (16) and a cylindrical neck (22) with a circular top edge (24) surrounding a top opening (26) and an outwardly downwardly body section (18) extending from the bottom of the neck (22) to the top of the cylindrical containment section (16). Attached to the outwardly extending body section (18) and overlying the top opening (26) is a handle assembly (28) with an L-shaped handle (40) carried by a mounting body (30) that protectively overlies the circular top edge (24) and surrounds the cylindrical neck (22) in protective spaced relationship. The handle assembly (28) is secured to the outwardly extending body section (18) by means of a mating set of ratchet gear teeth (52,54) respectively carried by mating connection portions of an internal mounting ring (44) and the mounting body (30). The internal mounting ring (44) is preferably made of resilient, moldable plastic that is installed into the interior of the glass body (12) in the mounting position (FIG. 3) by distorting the outwardly extending, frustoconical mounting section (46) of mounting ring (44) as needed to push it though top opening (26) of the glass body (12).
摘要翻译：具有平坦底部（14）的薄壁玻璃体（12）的饮料缸（10），圆柱形容纳部分（16）和圆柱形颈部（22），圆形顶部边缘（24）围绕顶部开口（26）和从颈部（22）的底部延伸到圆柱形容纳部分（16）的顶部的向外向下的主体部分（18）。附接到向外延伸的主体部分（18）并且覆盖在顶部开口（26）上的是手柄组件（28），其具有由安装体（30）承载的L形手柄（40），其保护地覆盖在圆形顶部边缘 24）并以保护间隔的关系围绕圆柱形颈部（22）。手柄组件（28）通过分别由内部安装环（44）的配合连接部分和安装体（45,54）承载的配合的一组棘轮齿轮固定到向外延伸的主体部分（18）（30）。内部安装环（44）优选地由弹性的可模塑塑料制成，其通过使向外延伸的截头圆锥形的安装部分（46）变形而安装在安装位置（图3）中的玻璃体（12）的内部，安装环（44），以便通过玻璃体（12）的顶部开口（26）将其推压。

37. 发明授权

US07648049B1 Beverage ingredient mixing drink dispenser 有权
标题翻译：饮料配料搅拌饮料机
公开(公告)号：US07648049B1
公开(公告)日：2010-01-19
申请号：US11109330
申请日：2005-04-19
申请人： Zbigniew G. Lassota
发明人： Zbigniew G. Lassota
IPC分类号： B67D5/56
CPC分类号： B01F3/1221 , A47J31/401 , B01F3/04453 , B01F7/00908 , B01F7/18
摘要： A mixing drink dispenser (10) having a source of water (26) for mixing with a beverage ingredient in a hopper (12) to make a drink having a tooless removable mixing chamber assembly (34) with cylindrical upper body 130 for receipt of beverage ingredient and water and vertical axis, high rotation mixing propellers (36, 180, 182) and a lower section with a slanted bottom (164) joined to and in open fluid communication with the upper section and having a non-closable beverage outlet (148) for free, unobstructed passage of freshly mixed beverage out of the mixing chamber assembly (34) and into a beverage container (46). The propellers (36, 180, 183) are driven by a motor (39) with a drive axle extending through a non-sealed opening in the slanted bottom (164) and removably linked to the propellers via a magnetic linkage (166, 170). An upwardly facing inlet (210) in a domed, splash reflective top (208) is in communication with a tooless removable hopper assembly (12) having a horizontally rotatable feed auger (252) releasably linked to and driven by an external auger drive motor (268). An agitation wheel within the hopper is driven by direct linkage with the auger (252) to stir ingredient within the hopper during operation of the auger.
摘要翻译：一种具有水源（26）的混合饮料分配器（10），用于与料斗（12）中的饮料成分混合，以制造具有无柱可拆卸混合室组件（34）的饮料，其具有用于接收饮料的圆柱形上部主体成分和水和垂直轴，高旋转混合螺旋桨（36,180,182）和具有倾斜底部（164）的下部部分，其接合并与上部开放流体连通并且具有不可关闭的饮料出口（148）），用于将新混合的饮料从混合室组件（34）中释放并畅通通入饮料容器（46）。螺旋桨（36,180,183）由马达（39）驱动，驱动轴延伸穿过倾斜底部（164）中的非密封开口，并通过磁性连杆（166,170）可拆卸地连接到螺旋桨，。圆顶喷溅反射顶部（208）中的面向上的入口（210）与具有可水平旋转的进料螺旋推运器（252）的工具可拆卸料斗组件（12）连通，该可移动料斗组件可释放地连接到外部螺旋推进器驱动马达 268）。料斗内的搅拌轮通过与螺旋推运器（252）的直接连接来驱动，以在螺旋钻操作期间搅拌料斗内的成分。

38. 发明授权

US07509908B1 Beverage brewer with sliding tube brew valve assembly 有权
标题翻译：饮料啤酒机与滑动管冲泡阀总成
公开(公告)号：US07509908B1
公开(公告)日：2009-03-31
申请号：US11096533
申请日：2005-04-01
申请人： Zbigniew G. Lassota , Michael W. Lassota
发明人： Zbigniew G. Lassota , Michael W. Lassota
IPC分类号： A47J31/46
CPC分类号： A47J31/4475 , A47J31/4478
摘要： A hot beverage brewer (20) with an L-shaped, segmented, hot water tank (36) having a laterally extending side body (50) to which is mounted a membrane mounted tubular brew valve (38) with a dispense tube (66) and an electromagnet (92,94) selectively energized by a micro-computer controller (28) to attract in successive stages a first stage energy plate (98) and a second stage energy plate (102) attached to the dispense tube (66) to move the tube from a closed position (FIGS. 2 and 3) in which an inlet (72) of the tube is above a preselected level (42) of water in the tank (36) to an open position (FIGS. 4 and 5) in which the inlet (72) is beneath the surface to pass hot water to a spray head (76). In one embodiment, one or more of the energy plates are permanent magnets (138,140) and in other embodiments the plates (98,102) are not permanent magnets and are resistive to being permanently magnetized.
摘要翻译：一种具有L形，分段的热水箱（36）的热饮料冲泡器（20），其具有横向延伸的侧体（50），其上安装有安装有分配管（66）的膜安装的管状冲泡阀（38）以及由微计算机控制器（28）选择性激励以在连续级中吸引附接到分配管（66）的第一级能量板（98）和第二级能量板（102）的电磁体（92,94），以便将管从关闭位置（图2和3）移动，其中管的入口（72）在罐（36）中的水的预选水平高度（42）上方到打开位置（图4和5 ），其中入口（72）在表面下方以将热水通过喷头（76）。在一个实施例中，一个或多个能量板是永磁体（138,140），并且在其它实施例中，板（98,102）不是永磁体并且是耐永久磁化的。

39. 发明授权

US07048149B1 Method and apparatus for mixing beverage ingredient powder in a drink dispenser 有权
标题翻译：将饮料成分粉末混合在饮料分配器中的方法和装置
公开(公告)号：US07048149B1
公开(公告)日：2006-05-23
申请号：US10966502
申请日：2004-10-15
申请人： Zbigniew G. Lassota
发明人： Zbigniew G. Lassota
IPC分类号： B67D5/56
CPC分类号： A47J31/404
摘要： A beverage powder mixing drink dispenser has a hopper for containing a supply of powder, a source of water and a controller, all contained within a housing has a mixing assembly, an electrical motor with an annular stator mounted to the housing and an annular rotor mounted to rotate around a motor axis within the annular stator when the stator is energized, a mixing chamber with a hollow body having an interior surface extending between a chamber inlet and a chamber outlet and at least one mixing member extending inwardly from and mounted to the interior surface to rotate with rotation of the hollow body, means for releasably mounting the hollow body of the mixing chamber to the rotor to rotate with the rotor relative to the stator about the motor axis, and means for controlling energizing of the stator, the accumulation of clogging moisture on the powder outlet is reduced by rotating the mixing member at a relatively high mixing speed during mixing to mix the powder with the water in the mixing chamber and rotating the mixing member at another relatively lower vent speed to draw air through the mixing member and away from the powder outlet during times that the mixing member is not being rotated at relatively high mixing speed to mix a drink.
摘要翻译：饮料粉末混合饮料分配器具有用于容纳粉末供应源，水源和控制器的料斗，其全部包含在壳体内具有混合组件，具有安装到壳体的环形定子的电动机和安装在壳体上的环形转子当定子被通电时，围绕环形定子中的马达轴线旋转;具有中空主体的混合室，其具有在室入口和室出口之间延伸的内表面和从内部延伸并安装到内部的至少一个混合构件表面随着中空体的旋转而旋转，用于将混合室的中空体可释放地安装到转子上以与转子相对于定子围绕电动机轴线旋转的装置，以及用于控制定子的通电的装置，通过在混合期间以相对高的混合速度旋转混合构件以将粉末与水混合，从而降低粉末出口上的水分堵塞混合室并以相对较低的排气速度旋转混合构件，以在混合构件未以相对高的混合速度旋转以混合饮料的时间期间吸入空气通过混合构件并远离粉末出口。

40. 发明授权

US10357127B2 Sheet metal beverage brewer housing and method of making same 有权
公开(公告)号：US10357127B2
公开(公告)日：2019-07-23
申请号：US12248130
申请日：2008-10-09
申请人： Zbigniew G. Lassota
发明人： Zbigniew G. Lassota
IPC分类号： A47J31/00 , A47J31/44
摘要： A beverage brewer housing (10) for passing hot water though a dry ingredient to create a freshly brewed beverage with a lower housing section (14) for protectively containing a hot water tank and an upper housing section (12) attached to and cantilever supported upon the lower housing section (14) having a rearward upper section open to the lower housing section (14) for protectively containing an upper part of the hot water tank and a forward upper section for containing temperature sensitive electronics. A closure plate (26) defines a floor for the forward upper section to support the electronics and an upwardly extending interior wall (27) thermally, protectively, separating the forward upper section from heat within the rearward upper section generated by the hot water tank. Both Each of the housing sections (12, 14) are made from a single work piece of thin-walled stainless steel having a pair of planer side walls, a planer back wall and a curved front wall and an inwardly extending collar to enhance the lateral rigidity of the lower housing.

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