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1. 发明授权

US07284391B2 Pump assembly for an ice making machine 有权
标题翻译：制冰机的泵组件
公开(公告)号：US07284391B2
公开(公告)日：2007-10-23
申请号：US10746243
申请日：2003-12-23
申请人： Richard T. Miller , Michael C. Hollen , Howard G. Funk , Marty J. Lafond , Charles E. Schlosser
发明人： Richard T. Miller , Michael C. Hollen , Howard G. Funk , Marty J. Lafond , Charles E. Schlosser
IPC分类号： F25C1/12
CPC分类号： F25C5/10 , F25B5/02 , F25B2400/22 , F25C1/12
摘要： An ice making machine has a mechanical compartment and a water compartment that houses a water system, and a pump assembly. The pump assembly includes a motor and a pump housing connected to the motor. The pump assembly is mounted to a base between the machine compartment and the water compartment so that the pump motor is located in the mechanical compartment, but can still be removed through the water compartment. A mounting flange attached to the pump assembly extends radially beyond the circumference of the pump motor. In one embodiment, a pump opening in the base has a collar integrally formed with the base. The collar includes a sealing section and a latching section. When the pump is inserted through the pump opening, snap latches in the latching section engage the mounting flange to hold the pump in place and the sealing flange seals against an inner surface of the sealing section.
摘要翻译：制冰机具有机械隔室和容纳水系统的水室和泵组件。泵组件包括电动机和连接到电动机的泵壳体。泵组件安装在机器舱和水室之间的基座上，使得泵马达位于机械隔室中，但是仍然可以通过水室移除。附接到泵组件的安装凸缘径向延伸超过泵电机的圆周。在一个实施例中，基座中的泵开口具有与基部一体形成的轴环。套环包括密封部分和闩锁部分。当泵通过泵开口插入时，闩锁部分中的卡扣闩锁接合安装凸缘以将泵保持在适当位置，并且密封凸缘密封在密封部分的内表面上。

2. 发明授权

US06681580B2 Ice machine with assisted harvest 有权
标题翻译：制冰机辅助收获
公开(公告)号：US06681580B2
公开(公告)日：2004-01-27
申请号：US10236488
申请日：2002-09-06
申请人： Scott J. Shedivy , Timothy J. Kraus , Charles E. Schlosser , Mathew E. Kampert , Richard T. Miller
发明人： Scott J. Shedivy , Timothy J. Kraus , Charles E. Schlosser , Mathew E. Kampert , Richard T. Miller
IPC分类号： F25C510
CPC分类号： F25C5/10 , F25C1/12 , F25C2400/14 , F25D2500/02 , Y02P60/855
摘要： A method of making and harvesting ice cubes includes freezing water in an ice-forming mold having a back surface, an open front face and dividers mounted on the back surface forming pockets for the formation of individual ice cubes, the water also forming ice bridges between the ice formed in the pockets, thus forming a slab of ice cubes; heating the ice-forming mold to release the ice cubes from their individual pockets; and using pressurized fluid to push the frozen slab of ice cubes out of the ice-forming mold. An ice making machine for practicing the present invention preferably includes an air compressor to supply compressed air as the pressurized fluid. The compressed air is directed preferably through a plurality of holes in the back of the ice-forming mold. Weep holes in the dividers allow this pressurized air to migrate from these holes to the areas behind each of the pockets in the ice-forming mold, thus applying a uniform pressure over a large surface area to assist the slab of ice in releasing from the ice-forming mold. The assisted harvest greatly increases the energy efficiency of the ice machine.
摘要翻译：一种制作和收获冰块的方法包括在具有后表面，开口前表面和安装在后表面上的分隔件的成型模具中冷冻水，形成用于形成各个冰块的袋，水还形成在口袋中形成冰，从而形成一块冰块; 加热成型模具以从其各个口袋中释放冰块; 并使用加压流体将冰块的冰块推出成型模具。用于实施本发明的制冰机优选地包括用于供应压缩空气作为加压流体的空气压缩机。压缩空气优选地通过制冰模具背面的多个孔。分隔器中的漏孔允许这种加压空气从这些孔迁移到成型模具中的每个袋后面的区域，从而在大的表面积上施加均匀的压力以帮助冰块从冰中释放成型模具。辅助收获大大提高了制冰机的能源效率。

3. 发明授权

US06705107B2 Compact ice making machine with cool vapor defrost 有权
标题翻译：紧凑型制冰机采用冷蒸汽除霜
公开(公告)号：US06705107B2
公开(公告)日：2004-03-16
申请号：US09910437
申请日：2001-07-19
申请人： Charles E. Schlosser , Cary J. Pierskalla , Scott J. Shedivy , Michael R. Lois , Richard T. Miller , Brian A. Ebelt
发明人： Charles E. Schlosser , Cary J. Pierskalla , Scott J. Shedivy , Michael R. Lois , Richard T. Miller , Brian A. Ebelt
IPC分类号： F25C112
CPC分类号： F25C5/10 , F25B5/02 , F25B47/022 , F25B2341/0661 , F25B2341/0683 , F25B2400/0403 , F25B2400/0411 , F25B2400/161 , F25B2400/22 , F25B2500/01 , F25B2500/12 , F25B2600/2517 , F25C2400/14 , F25C2600/04 , F25D23/006
摘要： An ice making machine has a water system, including a pump, an ice-forming mold and interconnecting lines therefore; a refrigeration system, including a compressor, a condenser, an expansion device, an evaporator in thermal contact with the ice-forming mold, and a receiver. The receiver has an inlet connected to the condenser, a liquid outlet connected to the expansion device and a vapor outlet connected by a valved passageway to the evaporator. In a preferred embodiment, two interconnected receivers are used. A cabinet housing the evaporator is preferably less than 18 inches deep. The pump is preferably mounted so that the pump motor is located outside of the water compartment, but can still be removed from the front of the machine.
摘要翻译：因此，制冰机具有水系统，包括泵，成冰模和互连线; 包括压缩机，冷凝器，膨胀装置，与制冰模具热接触的蒸发器的制冷系统和接收器。接收器具有连接到冷凝器的入口，连接到膨胀装置的液体出口和通过阀通道连接到蒸发器的蒸汽出口。在优选实施例中，使用两个互连的接收器。容纳蒸发器的机柜优选地小于18英寸深。泵优选地安装成使得泵马达位于水舱的外部，但是仍然可以从机器的前部移除。

4. 发明授权

US07082782B2 Low-volume ice making machine 失效
标题翻译：小批量制冰机
公开(公告)号：US07082782B2
公开(公告)日：2006-08-01
申请号：US10898449
申请日：2004-07-23
申请人： Charles E. Schlosser , Richard T. Miller , Scott J. Shedivy
发明人： Charles E. Schlosser , Richard T. Miller , Scott J. Shedivy
IPC分类号： F25C1/06
CPC分类号： F25C1/06 , F25C1/25 , F25C2400/12 , F25C2600/04 , F25C2700/04
摘要： An ice machine includes an evaporator with a plurality of individual ice-forming cells. Each ice-forming cell is open at a lower end. A water distributor is coupled to the evaporator and configured to deliver water to the upper end of each ice-forming cell. A refrigeration system in the ice machine is configured to cool each of the plurality of ice-forming cells, such that individual ice cubes are formed in each ice-forming cell. A water recirculation system includes a water collection unit positioned between the evaporator and a water sump. The water collection unit collects water flowing from the ice-forming cells in first and second chambers. A water detection probe is positioned in the second chamber. A harvest cycle is initiated when the water level in the second chamber falls below a specified level. A method of operating the ice machine is also provided.
摘要翻译：制冰机包括具有多个单独的制冰单元的蒸发器。每个成冰池在较低端打开。水分配器耦合到蒸发器并且被配置为将水输送到每个冰形成单元的上端。制冰机中的制冷系统被配置为冷却多个制冰单元中的每一个，从而在每个制冰单元中形成各个冰块。水循环系统包括位于蒸发器和水槽之间的集水单元。水收集单元收集从第一和第二室中的冰形成单元流出的水。水检测探针位于第二腔室中。当第二室中的水位低于指定水平时，开始收获循环。还提供了一种操作制冰机的方法。

5. 发明授权

US6145336A Plastic evaporator mount with two step molding 失效
标题翻译：塑料蒸发器安装两步成型
公开(公告)号：US6145336A
公开(公告)日：2000-11-14
申请号：US304240
申请日：1999-05-03
申请人： Richard T. Miller , Gregory F. Krcma , Curt R. Cayemberg , Raymond R. Haack , Charles E. Schlosser , Bert Bodnar , William Aalto
发明人： Richard T. Miller , Gregory F. Krcma , Curt R. Cayemberg , Raymond R. Haack , Charles E. Schlosser , Bert Bodnar , William Aalto
IPC分类号： F25B39/02 , F25C1/12 , F25D19/00
CPC分类号： F25C1/12 , F25B39/02
摘要： The present invention uses a single molded piece of plastic as an evaporator frame. A low durometer gasket material is molded in place on the single molded piece of plastic. The gasket aids in sealing the evaporator frame and the evaporator pan.
摘要翻译：本发明使用单个塑料模制件作为蒸发器框架。低硬度的密封垫材料被模制在单个塑料成型件上的适当位置。垫圈有助于密封蒸发器框架和蒸发器盘。

6. 发明授权

US07703299B2 Ice making machine, evaporator assembly for an ice making machine, and method of manufacturing same 失效
标题翻译：制冰机，制冰机的蒸发器组件及其制造方法
公开(公告)号：US07703299B2
公开(公告)日：2010-04-27
申请号：US11472601
申请日：2006-06-22
申请人： Charles E. Schlosser , Richard T. Miller , Daryl Gregory Erbs , Gregory F. Krcma
发明人： Charles E. Schlosser , Richard T. Miller , Daryl Gregory Erbs , Gregory F. Krcma
IPC分类号： F25C1/12
CPC分类号： F25C1/12 , F25B39/02 , F25C1/06 , F25C5/10 , F25C2400/02 , F28D1/0471 , F28D1/05383 , F28D2021/0071 , F28F1/022 , F28F2260/02 , F28F2270/00 , F28F2275/025
摘要： An ice-making machine having an ice-forming surface upon which ice is formed, a refrigeration system including a microchannel evaporator that cools the ice-forming surface, and a water-supply system. The microchannel evaporator includes a microchannel tube that facilitates a distributed cooling effect in a contact area between the microchannel tube and the ice-forming surface. In some embodiments, the microchannel tube includes a series of recessed portions that define insulated regions and divide the tube into non-insulated regions. The insulated and non-insulated regions can be dimensioned to form individual ice cubes on the ice-forming surface. In other embodiments, spaces between microchannel tubes and/or spaces between the ice-forming surface and microchannel tubes can form insulated regions at least partially defining the size and shape of ice produced by the ice-making machine. The ice-forming surface can be attached to the microchannel tubes by adhesive and/or cohesive bonding material (such as glue, epoxy, or other adhesive).
摘要翻译：一种具有形成冰的成冰表面的制冰机，包括冷却成冰表面的微通道蒸发器的制冷系统和供水系统。微通道蒸发器包括微通道管，其有助于在微通道管和制冰表面之间的接触区域中的分布式冷却效果。在一些实施例中，微通道管包括限定绝缘区域并将管分成非绝缘区域的一系列凹陷部分。绝缘和非绝缘区域的尺寸可以在成冰表面上形成单独的冰块。在其他实施例中，微通道管和/或成冰表面和微通道管之间的空间之间的空间可以形成至少部分地限定制冰机产生的冰的尺寸和形状的绝缘区域。成形表面可以通过粘合剂和/或粘合粘合材料（例如胶水，环氧树脂或其他粘合剂）附着到微通道管。

7. 发明授权

US09052130B2 Low refrigerant volume condenser for hydrocarbon refrigerant and ice making machine using same 有权
标题翻译：用于碳氢化合物制冷剂的低制冷剂体积冷凝器和使用其的制冰机
公开(公告)号：US09052130B2
公开(公告)日：2015-06-09
申请号：US13739758
申请日：2013-01-11
申请人： Charles E. Schlosser
发明人： Charles E. Schlosser
IPC分类号： F25C1/12 , F25B39/04 , C09K5/04
CPC分类号： F25C1/12 , C09K5/042 , F25B39/04 , F25B2400/12 , F25B2500/01 , F25B2500/221
摘要： An ice making machine using hydrocarbon (HC), and particularly propane, as the refrigerant is disclosed. The ice making machine has components which have been modified in size, type and operation to accommodate the use of HCs, and particularly propane, in the ice making machine refrigerant system. Also disclosed is a low volume condenser especially designed for HCs, and in particular propane, to minimize the volume of flammable/explosive HC in the ice making machine refrigerant system.
摘要翻译：公开了使用烃（HC），特别是丙烷作为制冷剂的制冰机。制冰机具有在制冰机制冷剂系统中已经改变尺寸，类型和操作以适应HC（特别是丙烷）的使用的部件。还公开了一种特别设计用于HC，特别是丙烷的低体积冷凝器，以使制冰机制冷剂系统中易燃/易爆HC的体积最小化。

8. 发明授权

US5878583A Ice making machine and control method therefore 失效
标题翻译：因此制冰机和控制方法
公开(公告)号：US5878583A
公开(公告)日：1999-03-09
申请号：US828761
申请日：1997-04-01
申请人： Charles E. Schlosser , Cary J. Pierskalla , Gregory F. Krcma
发明人： Charles E. Schlosser , Cary J. Pierskalla , Gregory F. Krcma
IPC分类号： F25C1/04 , F25C1/12 , F25C1/18 , F25C1/22 , F25C5/00 , F25C5/10
CPC分类号： F25C1/12 , F25C5/10 , F25C1/18 , F25C2400/14
摘要： An ice making machine comprises a refrigerant system having a compressor, a condenser, an expansion device, an evaporator and interconnecting refrigerant lines; a water system having a fresh water inlet, a water circulation mechanism, an ice-forming device in thermal contact with the evaporator and interconnecting water lines; and a control system comprising a temperature sensing device in thermal contact with the outlet of the condenser, and a microprocessor programmed to use input from the temperature sensing device either i) at a predetermined time after initiation of a freeze cycle to determine the desired duration of the freeze cycle or ii) at a predetermined time prior to the end of the freeze cycle to determine the desired duration of the harvest cycle, or iii) both i) and ii), to control the refrigeration and water systems to operate in a freeze cycle and/or the harvest cycle until the end of the desired duration(s).
摘要翻译：制冰机包括具有压缩机，冷凝器，膨胀装置，蒸发器和互连制冷剂管线的制冷剂系统; 具有淡水入口的水系统，水循环机构，与蒸发器热交换的制冰装置和互连水管线; 以及控制系统，包括与冷凝器的出口热接触的温度感测装置，以及被编程为使用来自温度感测装置的输入的微处理器，i）在开始冷冻循环之后的预定时间，以确定期望的持续时间冷冻循环或ii）在冷冻循环结束之前的预定时间以确定收获周期的期望持续时间，或iii）i）和ii），以控制制冷和水系统在冻结中操作循环和/或收获循环，直到所需持续时间的结束。

9. 发明授权

US5752393A Ice making machine 失效
公开(公告)号：US5752393A
公开(公告)日：1998-05-19
申请号：US771662
申请日：1996-12-23
申请人： Charles E. Schlosser , Lee G. Mueller , Gregory McDougal
发明人： Charles E. Schlosser , Lee G. Mueller , Gregory McDougal
IPC分类号： A23G9/22 , A23G9/30 , B08B9/02 , F25C1/12 , F25C5/10 , F28G9/00
CPC分类号： B08B9/0325 , A23G9/228 , A23G9/30 , F25C1/12 , F25C5/10 , F25C2600/04
摘要： An automatic ice making machine is disclosed having a coolant/refrigerant system, a water/ice system, a cleaning/sterilizing system and a microprocessor operated control system interconnecting the above systems. Methods for automatically cleaning the ice maker's water/ice systems and establishing safeguards and monitoring of system readiness and operation are also provided.

10. 发明申请

US20130180268A1 LOW REFRIGERANT VOLUME CONDENSER FOR HYDROCARBON REFRIGERANT AND ICE MAKING MACHINE USING SAME 有权
标题翻译：用于制冷机的制冷剂低温冷凝器和使用同类制冷机的制冰机
公开(公告)号：US20130180268A1
公开(公告)日：2013-07-18
申请号：US13739758
申请日：2013-01-11
申请人： Charles E. Schlosser
发明人： Charles E. Schlosser
IPC分类号： F25C1/12 , C09K5/04 , F25B39/04
CPC分类号： F25C1/12 , C09K5/042 , F25B39/04 , F25B2400/12 , F25B2500/01 , F25B2500/221
摘要： An ice making machine using hydrocarbon (HC), and particularly propane, as the refrigerant is disclosed. The ice making machine has components which have been modified in size, type and operation to accommodate the use of HCs, and particularly propane, in the ice making machine refrigerant system. Also disclosed is a low volume condenser especially designed for HCs, and in particular propane, to minimize the volume of flammable/explosive HC in the ice making machine refrigerant system.
摘要翻译：公开了使用烃（HC），特别是丙烷作为制冷剂的制冰机。制冰机具有在制冰机制冷剂系统中已经改变尺寸，类型和操作以适应HC（特别是丙烷）的使用的部件。还公开了一种特别设计用于HC，特别是丙烷的低体积冷凝器，以使制冰机制冷剂系统中易燃/易爆HC的体积最小化。

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