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公开(公告)号：US20180200930A1
公开(公告)日：2018-07-19
申请号：US15405615
申请日：2017-01-13
发明人： Robert R. Kimberlin
CPC分类号： B29C45/0005 , B29C45/0001 , B29C45/2708 , B29C45/40 , B29C45/7207 , B29C2045/2714 , B29K2071/00 , B29K2105/14 , B29K2307/04 , B29L2015/003 , B29L2030/008 , F04B53/16 , F04B53/166
摘要： A molded liner member for a fluid pump is disclosed. The liner member includes a generally annular ring, having an inner surface, an outer surface which is substantially concentric with the inner surface, and first and second end surfaces. The annular ring is molded from fiber reinforced polymer, and a majority of the fiber reinforcements in the polymer are oriented substantially parallel to an axis passing through the center of the annular ring. A method for making the liner member is also disclosed.
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公开(公告)号：US09976550B2
公开(公告)日：2018-05-22
申请号：US14995456
申请日：2016-01-14
发明人： Robert R. Kimberlin
CPC分类号： F04B49/22 , F03G7/06 , F04B53/10 , F04B53/16 , F16K17/003 , F16K31/002 , Y10T137/7737
摘要： A pressure and thermostatic relief valve for a pump housing is disclosed. The relief valve includes both a pressure relief valve mechanism and a thermostatic or temperature relief valve mechanism. A pump housing incorporating the pressure and thermostatic relief valve is also disclosed.
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公开(公告)号：US09962663B2
公开(公告)日：2018-05-08
申请号：US15232887
申请日：2016-08-10
发明人： Robert R. Kimberlin , Brian Waters
CPC分类号： B01F3/04808 , B01F3/04099 , B01F3/04787 , B01F15/0243 , B01F2003/049 , F04B15/02 , F04B53/16 , F04B53/22 , F04C2/344 , F04C13/00 , F04C15/0003 , F16L37/144 , F16L37/56
摘要： A quick disconnect pump assembly is disclosed. The pump assembly includes a housing with inlet and outlet ports, an elongate slot, and a retainer channel. A sliding lock moves within the slot between a locked position and an unlocked position. The sliding lock includes inlet and outlet port openings and a sliding lock retainer opening. The inlet and outlet port openings each engage and retain a removable fitting when the sliding lock is in the locked position, but do not engage or retain the removable fitting when the sliding lock is in the unlocked position. The pump assembly also includes a sliding lock retainer which passes through the sliding lock retainer opening to prevent removal of the sliding lock from the elongate slot. A fluid pump and a beverage dispenser utilizing the pump assembly are also disclosed.
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公开(公告)号：US20170074714A1
公开(公告)日：2017-03-16
申请号：US15261980
申请日：2016-09-11
IPC分类号： G01F23/72
CPC分类号： G01F23/72 , G01F23/0076 , G01F23/74 , G01F25/0061 , G01F25/0069
摘要： A liquid level sensor that provides digital signal processing for transforming a magnetic field into a continuous linear output signal that corresponds to the level of liquid within a vessel that is being monitored. The invention uses 3D field sensors for decompensating unwanted interference caused by electric drives or the earth's magnetic field or other magnetic fields caused wires or magnets. The sensor can also be combined with 3D accelerometer to optimize compensation of unwanted interference. The accelerometer always provides the center of the earth so that an angle of deflection of the liquid versus the horizontal can be determined and correct any faulty measured value of the liquid level. The invention is highly robust yet is low cost to manufacture.
摘要翻译： 液位传感器，其提供数字信号处理，用于将磁场转换成对应于正被监视的容器内的液体水平的连续线性输出信号。 本发明使用3D场传感器对由电驱动或地球磁场或其他磁场引起的不必要的干扰进行代偿失真导致的线或磁体。 该传感器还可以与3D加速度计组合，以优化不需要的干扰的补偿。 加速度计总是提供地球的中心，从而可以确定液体与水平面的偏转角，并校正液位的任何有缺陷的测量值。 本发明是高度可靠的，但制造成本低。
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公开(公告)号：US09398645B2
公开(公告)日：2016-07-19
申请号：US14156634
申请日：2014-01-16
发明人： Terry Gray
CPC分类号： H05B6/68 , Y10T307/696
摘要： A current detecting and switching apparatus that provides automatic coupling of internal components of an appliance to varying supply voltage sources to prevent components from operating at something other than their intended power rating. The switching apparatus provides automatic coupling to multi-rated internal components of the appliance instead of providing a voltage specific appliance pre-wiring of specific connections of a multi-voltage component.
摘要翻译： 一种电流检测和开关装置，其提供器具的内部组件与变化的电源电压的自动耦合，以防止组件在除了其预期功率额定值之外的某些操作。 开关设备提供与设备的多级额定内部组件的自动耦合，而不是提供特定电压器件对多电压部件的特定连接的预接线。
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公开(公告)号：US20150132429A1
公开(公告)日：2015-05-14
申请号：US14600085
申请日：2015-01-20
CPC分类号： B29C33/0033 , B29C33/42 , B29C33/76 , B29C45/0005 , B29C45/2628 , B29C45/33 , B29C67/00 , B29K2509/08 , F01C21/10 , F04B53/16 , F04C2/344 , F04C2230/21 , F05C2225/00 , F05C2253/04
摘要： A method of making a pump housing that is net-molded and immediately assumes its final shape and design specification without requiring more than de minimis secondary machining processes. The method utilizes molds and cores configured such that none of the fluid ports of the housing produced using the molds and cores have any intersecting geometry.
摘要翻译： 一种制造泵壳体的方法，其被网状模制并且立即呈现其最终形状和设计规范，而不需要超过最小二次加工工艺。 该方法利用被配置为使得使用模具和芯体产生的壳体的流体端口没有任何相交几何形状的模具和芯。
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公开(公告)号：US20240227063A9
公开(公告)日：2024-07-11
申请号：US18319572
申请日：2023-05-18
CPC分类号： B23K20/126 , B32B15/016 , C22F1/04 , B23K2101/185
摘要： A method for forming a large metallic component, a friction stir welded component and a friction stir welded blank are provided. The method includes positioning a first metallic plate and a second metallic plate in an abutting arrangement. The first metallic plate and the second metallic plate have corresponding faying surfaces at a point of abutment. A backing plate is attached spanning the point of abutment adjacent the faying surfaces. The first metallic plate is friction stir welded to the second metallic plate to form a friction stir weld along the faying surfaces. The backing plate receives an end of a friction stir welding tool curing the friction stir welding. The backing plate is removed to form a welded blank. The welded blank is formed into a component form. The component is heat treated and aged to form the large metallic component. The friction stir weld in the welded blank has a stable microstructure having little or no abnormal grain growth during elevated temperature forming, heat treatment and aging.
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公开(公告)号：US20230341169A1
公开(公告)日：2023-10-26
申请号：US18216708
申请日：2023-06-30
发明人： Kevin Herrera BLACKWOOD , Teddy Glen Bostic, JR. , Gloria Christine Corrine Welther BURCHETT , Mark Andrew JAMES , Jonathan Matthew Kolaski , Jeffrey Alan MADILL , John Lee WARDER
CPC分类号： F25D17/062 , F25B13/00
摘要： A refrigeration system including a storage chamber configured to store a product at a predetermined temperature. The storage chamber is defined by an inner wall. The inner wall at least partially defines an air plenum. The inner wall includes an opening wall surface, a floor surface, a rear wall surface and a ceiling wall surface. The system also includes a refrigerant circuit including a compressor, a condenser, a condenser fan, an evaporator and an evaporator fan arranged and disposed in an operable configuration to provide refrigeration to the storage chamber. The air plenum includes a conduit arranged and disposed to convey air from an air inlet across the evaporator and into a discharge chamber and out an air outlet. The air outlet is configured to discharge cooled air in a direction toward the opening wall surface.
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公开(公告)号：US20210356931A1
公开(公告)日：2021-11-18
申请号：US17317149
申请日：2021-05-11
发明人： Francesco IORIO , Ian Ross AMELINE , Tasso Anastasios KARKANIS , Michael Wenhan TAO , Massimiliano MORUZZI , Aaron Michael SZYMANSKI
摘要： A computer-implemented method for generating a model of a laser-engraved surface, the method comprising: transforming a first set of values for a first set of parameters associated with a laser-engraving process to a second set of values for a second set of parameters associated with a laser pulse model; modifying the laser pulse model based on the second set of values to produce a modified laser pulse model; and executing the modified laser pulse model to direct a plurality of laser pulses towards a computer-simulated surface, wherein the plurality of laser pulses modify the computer-simulated surface.
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公开(公告)号：US11125488B2
公开(公告)日：2021-09-21
申请号：US16190823
申请日：2018-11-14
摘要： Defrosting refrigeration equipment meeting the strict requirements for storage of vaccines provided by the Center for Disease Control, California Vaccine for Children, American Academy of Pediatrics, Vaccines for Children (VFC) and the North Dakota Department of Health among others. Vaccine refrigeration storage must maintain consistent temperatures between −58 degrees Fahrenheit and 5 degrees Fahrenheit. The invention utilizes temperature variation moderating heat reservoirs consisting of high specific or latent heat capacity materials to significantly reduce the cycle temperature variation while maintaining the ability to successfully defrost the freezer.
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