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41. 发明申请

US20020014081A1 Method for manufacturing a vending machine for serving extremely cold frozen product and method for distributing same 失效
公开(公告)号：US20020014081A1
公开(公告)日：2002-02-07
申请号：US09938058
申请日：2001-09-17
申请人： Dippin' Dots, Inc.
发明人： Curt D. Jones , Stan Jones , Thomas G. Timmons
IPC分类号： F25C001/00 , F25B001/00
CPC分类号： G07F11/165 , A23G9/225 , F25B41/067 , F25B45/00 , F25B2400/18 , F25D11/04 , F25D25/00 , F25D29/00 , G07F9/105
摘要： The present invention is generally directed to a method for modifying a vending machine to provide a vending machine for storing product at a temperature no greater than null40 degrees Celsius. The method of the invention includes the steps of replacing an existing refrigeration compressor with a different compressor having a higher compression and replacing an existing refrigerant with a more efficient refrigerant. Then, the length of an existing capillary tube was increased (preferably to approximately 21 inches). Finally, a new thermostat capable of achieving a null40 Celsius set point. In addition, in the preferred embodiment, the pre-existing thermostat was rewired into a safety switch, which is operable to disable the vending machine from dispensing product if the temperature exceeds the set point. A novel business method is also provided; namely a method of manufacturing and distributing ice cream. In accordance with this method, a novelty ice cream product is manufactured to take on a beaded and free-flowing form. This ice cream product is then shipped and distributed through vending machines capable of maintaining temperatures sufficiently cold to preserve the beaded and free-flowing form of the ice cream product.

42. 发明申请

US20010045098A1 Method and apparatus for de-icing humidifier 有权
标题翻译：除冰加湿器的方法和装置
公开(公告)号：US20010045098A1
公开(公告)日：2001-11-29
申请号：US09782447
申请日：2001-02-13
发明人： Andy Lynn Derryberry , David Michael Jackson , Jon Donald Tromblee , Jurgen Pannock
IPC分类号： F25C001/00 , F25D021/06
CPC分类号： F24F3/14 , F24F11/41
摘要： A method and apparatus for operating a dehumidifier in a de-ice mode is provided wherein the dehumidifier has an evaporator coil, a fan operated by a fan motor to cause a flow of ambient air over the evaporator coil, and a compressor operated by a compressor motor to cause a flow of refrigerant to the evaporator coil. A control is provided for detecting a characteristic of the dehumidifier associated with the formation of frost on the evaporator coil. Such characteristic could be the temperature of the evaporator coil, the rate of change of the temperature of the coil, a drop in the amp draw of the compressor motor below a predetermined value or a predetermined rate of downward change in the amp draw of the compressor motor. The control terminates power to the compressor motor after detection of the characteristic, either immediately or after a predetermined time, while continuing operation of the fan to provide the melting. Normal operation is resumed when the characteristic is no longer detected, or after passage of a predetermined amount of time.
摘要翻译：提供了一种用于在除冰模式下操作除湿器的方法和装置，其中所述除湿器具有蒸发器盘管，由风扇马达操作以使周围空气流过所述蒸发器盘管的风扇，以及由压缩机操作的压缩机电动机使致冷剂流向蒸发器盘管。提供了用于检测与在蒸发器盘管上形成霜相关的除湿器的特性的控制。这种特性可以是蒸发器盘管的温度，线圈的温度变化率，压缩机的放大倍率下降到低于预定值或压缩机的放大器下降的预定的向下变化率发动机。在继续操作风扇以提供熔化之后，控制器在检测到特性之后立即或在预定时间之后终止对压缩机电动机的电力。当不再检测到特性时，或经过预定时间量后，恢复正常操作。

43. 发明申请

US20010035022A1 Ice thickness control system and sensor probe for ice-making machines 有权
标题翻译：制冰机的冰厚控制系统和传感器探头
公开(公告)号：US20010035022A1
公开(公告)日：2001-11-01
申请号：US09888467
申请日：2001-06-25
申请人： Technology Licensing Corporation
发明人： Leonard I. Horey
IPC分类号： F25C001/00
CPC分类号： F25C1/12 , F25D21/02
摘要： The present invention provides an improved system and method for sensing of ice, particularly applicable in the control of ice thickness in automatic ice-making machines. The ice-making machine may be of the conventional type using a cold plate with water flowing over it. A thermistor bead temperature sensor is encapsulated in a metal housing, which is in turn mounted on a carrier. The position of the carrier is adjustable relative to the cold plate. The control system has several variable delays or time durations which optimize system performance: 1. Minimum harvest time delay, relative to the start of the ice-making cycle; 2. Threshold persistence time delay, requires that the signal sensor persists above the harvest threshold value for a certain amount of time (referenced to when the threshold is first exceeded), before harvesting may begin; 3. Harvesting delay is an optional delay provided give the option of making sure the ice is sufficiently nullcured.null These delay times may be implemented in hardware (by being built into the control logic), software, or by a combination of both hardware and software. The improved sensor and control concepts offer their own benefits and may be used separately or together.
摘要翻译：本发明提供了一种用于感测冰的改进的系统和方法，特别适用于控制自动制冰机中的冰厚度。制冰机可以是使用带有水流过冷板的常规类型的制冰机。热敏电阻珠温度传感器被封装在金属外壳中，金属外壳又安装在载体上。载体的位置可相对于冷板调节。控制系统具有几个可变延迟或时间长度，可优化系统性能：1.相对于开始制冰循环的最短收获时间延迟; 阈值持久时间延迟要求信号传感器在收获阈值以上持续一段时间（参考阈值首次超过时），收获前可能开始; 收获延迟是可选的延迟，提供确保冰被充分“治愈”的选项。这些延迟时间可以以硬件（通过内置到控制逻辑），软件中，或通过硬件和软件的组合来实现。改进的传感器和控制概念提供了自己的好处，可以单独使用或一起使用。

44. 发明申请

US20010020365A1 Refrigeration system utilizing incomplete evaporation of refrigerant in evaporator 失效
标题翻译：利用蒸发器中制冷剂不完全蒸发的制冷系统
公开(公告)号：US20010020365A1
公开(公告)日：2001-09-13
申请号：US09749622
申请日：2000-12-28
发明人： Hideo Kubo , Hisashi Kawashima , Jie Wei , Junichi Ishimine , Masahiro Suzuki , Yoshiaki Udagawa , Masahiro Mochizuki
IPC分类号： F25C001/00 , F25B041/04
CPC分类号： F28D15/0266 , F25B39/02 , F25B2600/21 , F25D19/006 , F28F3/12 , F28F13/06 , H01L23/427 , H01L23/467 , H01L2924/0002 , H05K7/20309 , H01L2924/00
摘要： A refrigeration system allows the refrigerant to circulate through a closed circulation channel. A dry evaporator is incorporated in the circulation channel. The dry evaporator is designed to keep a quality smaller than 1.0 in evaporating the refrigerant. The quantity of heat transfer per unit area, namely, a heat transfer coefficient depends on the quality. The heat transfer coefficient remarkably drops when the quality of the refrigerant exceeds a predetermined threshold level before the quality actually reaches 1.0. The quality of the refrigerant kept below the predetermined threshold level during vaporization of the refrigerant in the dry evaporator allows a reliable establishment of a higher performance of cooling. On the other hand, if a refrigerant completely evaporates in a dry evaporator in a conventional manner, the heat transfer coefficient of the refrigerant remarkably drops after the quality of the refrigerant exceeds the predetermined threshold level. Accordingly, the conventional dry evaporator is forced to absorb heat at a lower heat transfer coefficient, as compared with the present dry evaporator.
摘要翻译：制冷系统允许制冷剂循环通过封闭的循环通道。干燥蒸发器结合在循环通道中。干蒸发器设计成在蒸发制冷剂时保持小于1.0的质量。每单位面积的传热量，即传热系数取决于质量。当质量实际达到1.0之前制冷剂的质量超过预定阈值水平时，传热系数显着下降。在干燥蒸发器中的制冷剂蒸发期间，制冷剂的质量保持在预定阈值以下，可以可靠地建立更高的冷却性能。另一方面，如果制冷剂在干式蒸发器中以常规方式完全蒸发，则在制冷剂的质量超过预定阈值水平之后，制冷剂的传热系数显着下降。因此，与本发明的干式蒸发器相比，传统的干式蒸发器被迫以较低的传热系数吸收热量。

45. 发明申请

US20010011461A1 Ice maker and method of making ice 有权
标题翻译：制冰机和制冰的方法
公开(公告)号：US20010011461A1
公开(公告)日：2001-08-09
申请号：US09780047
申请日：2001-02-09
发明人： Andrei Tchougounov , Robert G. Cox , Donald E. DeWitt
IPC分类号： F25C001/00
CPC分类号： F25C5/04 , F25C1/04 , F25C1/06 , F25C5/00 , F25C2400/10 , F25C2400/14 , F25C2500/02
摘要： An ice maker includes a mold with at least one cavity for containing water therein for freezing into ice. Each cavity has a plurality of side walls. An ice removal device is positioned at least partly within the at least one mold cavity. A fill tube is positioned in association with the at least one mold cavity. The fill tube includes an outlet from which water is expelled at an impingement angle against at least one side wall of at least one mold cavity. The impingement angle is between about 10null and 60null relative to a horizontal reference.
摘要翻译：制冰机包括具有至少一个空腔的模具，用于在其中容纳用于冷冻成冰的水。每个空腔具有多个侧壁。除冰装置至少部分地定位在至少一个模腔内。填充管与至少一个模腔相关联地定位。填充管包括出口，水以与冲击角度相对的至少一个模腔的至少一个侧壁排出。冲击角度相对于水平参考点在约10°至60°之间。

46. 发明申请

US20010011460A1 Ice maker and method of making ice 有权
标题翻译：制冰机和制冰的方法
公开(公告)号：US20010011460A1
公开(公告)日：2001-08-09
申请号：US09748411
申请日：2000-12-26
发明人： Andrei Tchougounov , Robert G. Cox , Donald E. DeWitt
IPC分类号： F25C001/00 , F25C005/02
CPC分类号： F25C1/04 , F25C1/06 , F25C5/00 , F25C5/04 , F25C2400/10 , F25C2400/14 , F25C2500/02
摘要： An ice maker includes a mold with least one cavity for containing water therein for freezing into ice. A temperature sensor is positioned in association with the mold and provides an output signal. An auger is positioned partly within the at least one mold cavity. A mechanical drive rotatably drives the auger. A controller is coupled with the sensor and the drive, and controls operation of the drive depending upon the output signal from the sensor.
摘要翻译：制冰机包括具有至少一个用于在其中容纳冰以冷冻成冰的空腔的模具。温度传感器与模具相关联地定位并提供输出信号。螺旋钻部分地位于至少一个模腔内。机械驱动器可旋转地驱动螺旋推运器。控制器与传感器和驱动器耦合，并且根据来自传感器的输出信号来控制驱动器的操作。

47. 发明申请

US20040261434A1 Appliance methods and apparatus 有权
标题翻译：电器方法和设备
公开(公告)号：US20040261434A1
公开(公告)日：2004-12-30
申请号：US10750460
申请日：2003-12-31
发明人： Martin Mitchell Zentner , James Alan Cosgrove , Ronald Scott Tarr , Errin Whitney Gnadinger
IPC分类号： F25C001/00
CPC分类号： F25C1/04 , F25C2400/10 , F25C2400/14 , F25D23/126 , F25D2400/06
摘要： A method includes using a turbine ratemeter in an appliance to meter delivery of a liquid.
摘要翻译：一种方法包括在设备中使用涡轮速率计来测量液体的输送。

48. 发明申请

US20040261427A1 Method of operating auger icemaking machine 失效
标题翻译：操作螺旋式制冰机的方法
公开(公告)号：US20040261427A1
公开(公告)日：2004-12-30
申请号：US10871787
申请日：2004-06-18
申请人： Hoshizaki Denki Kabushiki Kaisha
发明人： Koji Tsuchikawa , Takashi Hibino , Hideyuki Ikari
IPC分类号： F25C001/00 , F25C005/18
CPC分类号： F25C1/147 , F25C5/187 , F25C2600/04
摘要： A method of operating an auger ice-making machine having a refrigeration casing, an auger screw rotatably disposed inside the casing and feeding, while scraping, the ice frozen on an inner wall surface of the casing, a stocker for storing/retaining the ice fed, the stocker being formed with an ice discharge port of the stocker in order to discharge the ice to an exterior of the machine by being opened, and a stored-ice detector for detecting a high level, and a low level, of a quantity of ice stored within the stocker, wherein: when the stored-ice detector detects the high level, a controller is activated to stop ice-making operation, and when the quantity of ice stored decreases below the low level by a required quantity, the controller restarts the ice-making operation; and when the controller judges, during a stopped state of the ice-making operation, that a block of ice has occurred in the stocker, the controller restarts the ice-making operation, provided that the stored-ice detector has detected the low level.
摘要翻译：一种操作具有制冷壳体的螺旋推冰机的方法，可旋转地设置在壳体内部的螺旋推进器螺杆，同时刮擦在壳体的内壁表面上冻结的冰块，用于储存/保持供冰的储料器储存器形成有贮存器的排冰口，以便通过打开来将冰排出到机器的外部;以及存储冰检测器，用于检测大量的存储在贮存器内的冰，其中：当存储冰检测器检测到高电平时，控制器被激活以停止制冰操作，并且当存储的冰量降低到低于低电平所需数量时，控制器重新启动制冰作业; 并且当控制器在制冰操作的停止状态下判断存储器中发生冰块时，控制器重新开始制冰操作，只要存储冰检测器已经检测到低电平。

49. 发明申请

US20040237569A1 Structure for dispensing ice in refrigerator 有权
标题翻译：用于在冰箱中分配冰的结构
公开(公告)号：US20040237569A1
公开(公告)日：2004-12-02
申请号：US10464503
申请日：2003-06-19
申请人： LG Electronics
发明人： Wook Yong Lee , Seung Hwan Oh , Eui Yeop Chung , Myung Ryul Lee
IPC分类号： F25C001/00
CPC分类号： F25C5/046 , F25C5/185 , F25C5/22 , F25C2400/10 , F25C2500/06 , F25D2400/06
摘要： Disclosed is a structure for dispensing ice in a refrigerator, in which an automated ice-making device and an ice bank are installed at a door of a freezing chamber to thereby make its space utilization effectively. The structure of the present invention includes: an ice-making device installed in a door of a freezing chamber; an ice bank storing pieces of ice provided from the ice-making device; an ice transfer unit for transferring the pieces of the ice stored in the ice bank in a width direction; and an ice crushing part for crushing the pieces of the ice transferred by the ice transfer unit.
摘要翻译：公开了一种用于在冰箱中分配冰的结构，其中自动制冰装置和冰库安装在冷冻室的门处，从而有效地使其空间利用。本发明的结构包括：安装在冷冻室的门中的制冰装置; 冰块，储存从制冰装置提供的冰块; 冰传送单元，用于在宽度方向上传送储存在冰库中的冰块; 以及用于破碎由冰传送单元传送的冰块的冰碎部分。

50. 发明申请

US20040237566A1 Ice maker 失效
标题翻译：制冰器
公开(公告)号：US20040237566A1
公开(公告)日：2004-12-02
申请号：US10790701
申请日：2004-03-03
申请人： SAMSUNG ELECTRONICS CO., LTD.
发明人： Ji Sick Hwang , Myung-Wouk Kim , Jae Seung Lee , Sang Gyu Jung , Gil Hyoung Cho , Sung Jun Hyun
IPC分类号： F25C001/00 , A23G009/00 , F25C005/08
CPC分类号： F25C1/10 , F25C5/08
摘要： An ice maker capable of efficiently making and removing ice cubes. The ice maker includes first and second pulleys, a drive unit, an ice making conveyor, heat/light generating units, and a reflecting member. The first and second pulleys are spaced apart from each other. The drive unit rotates the first and second pulleys. The ice making conveyor is wrapped around the first and second pulleys, and has a plurality of ice making parts which are concavely formed to contain water therein. The heat/light generating units are located in an interior of the ice making conveyor. The reflecting member covers upper and side portions of the heat/light generating units to downwardly reflect and guide heat and the light generated from the heat/light generating units. The ice maker is provided with the heat/light generating units and the reflecting member, thus allowing ice cubes to be efficiently removed from ice making parts located under the heat/light generating units, and minimizing the amount of energy transmitted to the ice making parts located above the heat/light generating units.
摘要翻译：能够有效地制造和移除冰块的制冰机。制冰机包括第一和第二滑轮，驱动单元，制冰输送机，热/发光单元和反射构件。第一和第二滑轮彼此间隔开。驱动单元旋转第一和第二滑轮。制冰输送机缠绕在第一和第二滑轮周围，并且具有多个制冰部件，其被凹入地形成以在其中容纳水分。热/光发电单元位于制冰输送机的内部。反射构件覆盖热/光发生单元的上部和侧部，以向下反射和引导热量和从热/光发生单元产生的光。制冰机设置有热量/发光单元和反射构件，从而允许将冰块从位于热/光发生单元下方的制冰部件有效地移除，并且将传递到制冰部件的能量的量最小化位于热/发光单元上方。

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