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公开(公告)号：US09546575B2
公开(公告)日：2017-01-17
申请号：US14547284
申请日：2014-11-19
CPC分类号： F01K25/08 , F01K5/00 , F25B15/00 , F25B19/00 , F25B27/02 , F25B49/00 , H02P9/04 , H05K7/20709 , H05K7/20818 , H05K7/20836
摘要： Systems and methods are provided for data center cooling by vaporizing fuel using data center waste heat. The systems include, for instance, an electricity-generating assembly, a liquid fuel storage, and a heat transfer system. The electricity-generating assembly generates electricity from a fuel vapor for supply to the data center. The liquid fuel storage is coupled to supply the fuel vapor, and the heat transfer system is associated with the data center and the liquid fuel storage. In an operational mode, the heat transfer system transfers the data center waste heat to the liquid fuel storage to facilitate vaporization of liquid fuel to produce the fuel vapor for supply to the electricity-generating assembly. The system may be implemented with the liquid fuel storage and heat transfer system being the primary fuel vapor source, or a back-up fuel vapor source.
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公开(公告)号：US20150291007A1
公开(公告)日：2015-10-15
申请号：US14443760
申请日：2013-11-19
发明人： Michael Ayres , Henry Clarke , Michael Dearman
IPC分类号： B60H1/32
CPC分类号： B60H1/3202 , F01K25/10 , F25B9/004 , F25B9/06 , F25B19/00 , F25B27/00 , F25B2327/00 , F25D19/006
摘要： A system comprising a cryogenic engine system and a refrigeration system, wherein the cryogenic engine system and the refrigeration system are mechanically and/or thermally coupled with each other. The refrigeration system is driven by the cryogenic engine system and the cryogenic engine system enhances cooling of the refrigeration system.
摘要翻译： 一种包括低温发动机系统和制冷系统的系统，其中低温发动机系统和制冷系统彼此机械和/或热耦合。 制冷系统由低温发动机系统驱动，低温发动机系统增强制冷系统的冷却。
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公开(公告)号：US08484991B2
公开(公告)日：2013-07-16
申请号：US12517019
申请日：2007-11-23
申请人： Holger Sedlak , Oliver Kniffler
发明人： Holger Sedlak , Oliver Kniffler
IPC分类号： F25B13/00
摘要： A heat pump having a cooling mode includes a cooling evaporator coupled to an advance flow and a backflow. The cooling evaporator is brought to a pressure such that a vaporization temperature of the working liquid in the backflow is below a temperature of an object to be cooled to which the backflow may be thermally coupled. In this manner, an area having vapor at high pressure is generated. This vapor is fed into a dynamic-type compressor which outputs the vapor at a low pressure and provides electrical energy in the process. The vapor at low pressure is fed to a cooling liquefier which provides vapor liquefaction at a low temperature, this temperature being lower than the temperature of the object to be cooled. The working liquid removed from the cooling evaporator due to the vaporization is refilled by a filling pump. The heat pump having a cooling mode also results when a specific heat pump is operated in the reverse direction, and provides cooling without any net use of electrical energy. Instead, the cooling even generates electrical energy.
摘要翻译： 具有冷却模式的热泵包括耦合到提前流量和回流的冷却蒸发器。 使冷却蒸发器达到压力，使得回流中的工作液体的蒸发温度低于回流可以热耦合的待冷却物体的温度。 以这种方式产生具有高压蒸汽的区域。 该蒸气被送入动态压缩机，该压缩机在低压下输出蒸汽并在该过程中提供电能。 低压蒸气被送入冷却液化器，在低温下提供汽化液化，该温度低于被冷却物体的温度。 由于蒸发而从冷却蒸发器中除去的工作液体被填充泵重新填充。 具有冷却模式的热泵也可以在特定的热泵以相反的方向工作时产生，并且在没有净能量的情况下提供冷却。 相反，冷却甚至产生电能。
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公开(公告)号：US20070045880A1
公开(公告)日：2007-03-01
申请号：US11512053
申请日：2006-08-28
申请人： Aditya Rajagopal , Axel Scherer , George Maltezos
发明人： Aditya Rajagopal , Axel Scherer , George Maltezos
CPC分类号： H01L23/427 , F25B19/00 , F28C3/08 , F28D5/00 , F28D15/0233 , F28D2021/0052 , F28F2260/02 , H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： Evaporative cooling is an effective and efficient method for rapidly removing heat from a system device. In accordance with the disclosure herein, a microfluidic Y-junction apparatus is provided which can produce low temperatures and can be integrated into microdevices.
摘要翻译： 蒸发冷却是快速从系统设备中去除热量的有效和有效的方法。 根据本文的公开内容，提供了可以产生低温并且可以集成到微器件中的微流控Y接合装置。
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公开(公告)号：US07100391B2
公开(公告)日：2006-09-05
申请号：US11133137
申请日：2005-05-19
申请人： Alexander Boukas
发明人： Alexander Boukas
IPC分类号： F25D23/12
CPC分类号： F25B19/00 , F25B9/02 , F25D31/002 , F25D2331/805
摘要： The present invention is directed to an apparatus for cooling, a liquid in a portable container. The apparatus comprises a housing having a top end and a bottom end. The bottom end is adapted to attach to the portable container. A can of compressed gas can be within the housing. The can of compressed gas can have a release valve to expel the compressed gas. A heat exchanger can be around an exterior surface of the can. The heat exchanger can be adapted to absorb heat from a warm liquid.
摘要翻译： 本发明涉及一种用于冷却便携式容器中的液体的装置。 该装置包括具有顶端和底端的壳体。 底端适于附接到便携式容器。 一罐压缩气体可以在壳体内。 压缩气罐可具有释放阀以排出压缩气体。 热交换器可以在罐的外表面周围。 热交换器可以适于吸收来自暖液体的热量。
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公开(公告)号：US20050274130A1
公开(公告)日：2005-12-15
申请号：US10865659
申请日：2004-06-09
申请人： Kuo-mei Chen
发明人： Kuo-mei Chen
CPC分类号： F25B1/00 , F25B19/00 , F25B2339/021 , F25B2500/01
摘要： A system for controlling temperature includes an atomizer that forms micron-sized hydrogen-bonded refrigerant droplets within a chamber. A vacuum pump is coupled to the chamber to lower its interior pressure. Under these conditions, the refrigerant droplets evaporate while lowering the temperature of its immediate surrounding. In one embodiment, the atomizer includes a pump that forces a hydrogen-bonded liquid refrigerant through a nozzle.
摘要翻译： 用于控制温度的系统包括在室内形成微米级氢键合的制冷剂液滴的雾化器。 真空泵联接到室以降低其内部压力。 在这些条件下，制冷剂液滴在其周围温度降低的同时蒸发。 在一个实施例中，雾化器包括迫使氢键合的液体制冷剂通过喷嘴的泵。
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公开(公告)号：US20050056028A1
公开(公告)日：2005-03-17
申请号：US10663369
申请日：2003-09-16
申请人： Alexander Boukas
发明人： Alexander Boukas
CPC分类号： F25B19/00 , F25B9/02 , F25D31/002 , F25D2331/805
摘要： The present invention is directed to an apparatus for cooling, a liquid in a portable container. The apparatus comprises a housing having a top end and a bottom end. The bottom end is adapted to attach to the portable container. A can of compressed gas can be within the housing. The can of compressed gas can have a release valve to expel the compressed gas. A heat exchanger can be around an exterior surface of the can. The heat exchanger can be adapted to absorb heat from a warm liquid.
摘要翻译： 本发明涉及一种用于冷却便携式容器中的液体的装置。 该装置包括具有顶端和底端的壳体。 底端适于附接到便携式容器。 一罐压缩气体可以在壳体内。 压缩气罐可具有释放阀以排出压缩气体。 热交换器可以在罐的外表面周围。 热交换器可以适于吸收来自暖液体的热量。
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公开(公告)号：US06672099B1
公开(公告)日：2004-01-06
申请号：US10069733
申请日：2002-02-28
IPC分类号： F25B3902
CPC分类号： F28D21/0015 , F25B1/00 , F25B1/06 , F25B15/00 , F25B19/00
摘要： In a refrigeration system (10), an evaporator (11) and a condenser (15) are each formed of a container-like member (55). The inside of the container-like member (55) is divided into a liquid side space (12, 16) and a gas side space (13, 17) by a moisture permeable membrane (14, 18). Both the gas side spaces (13, 17) are held in a predetermined reduced-pressure condition. Both the liquid side spaces (12, 16) are placed in an atmospheric pressure condition. Water vapor provided by evaporation of water in the liquid side space (12) of the evaporator (11) passes through the moisture permeable membrane (14) and moves to the gas side space (13). The water vapor in the gas side space (13) is sucked by a compressor (21) so as to be pumped to the gas side space (17) of the condenser (15). In the condenser (15), the water vapor in the gas side space (17) moves to the liquid side space (16) and then condensates therein.
摘要翻译： 在制冷系统（10）中，蒸发器（11）和冷凝器（15）各自由容器状构件（55）形成。 容器状构件（55）的内部通过透湿膜（14,18）分成液体侧空间（12,16）和气体侧空间（13,17）。 气体侧空间（13,17）均保持在预定的减压状态。 液体侧空间（12,16）都处于大气压状态。 通过蒸发器（11）的液体侧空间（12）中的水蒸发而提供的水蒸气通过透湿膜（14）并移动到气体侧空间（13）。 气体侧空间13中的水蒸汽被压缩机21吸引，被泵送到冷凝器15的气体侧空间17。 在冷凝器（15）中，气体侧空间（17）中的水蒸气向液体侧空间（16）移动，然后冷凝。
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39.发明授权公开(公告)号：US06442949B1
公开(公告)日：2002-09-03
申请号：US09902586
申请日：2001-07-12
IPC分类号： F25B1900
CPC分类号： H02K9/24 , F04F5/54 , F25B19/00 , F25B25/005 , F25B41/00 , F25B2341/0012 , F25B2500/06 , H02K55/04 , Y02E40/625
摘要： A cooling fluid system is disclosed for providing cryogenic cooling fluid to a high temperature super-conducting machine, wherein said system includes a main cooling system (52, 88) and a second cooling system, said second cooling system comprising a storage device having a first cryogenic fluid; at least one cooling coupling in fluid communication with the first cryogenic fluid from the storage device and a second cryogenic fluid flowing through the main cooling system.
摘要翻译： 公开了一种用于向高温超导机器提供低温冷却流体的冷却流体系统，其中所述系统包括主冷却系统（52,88）和第二冷却系统，所述第二冷却系统包括存储装置，其具有第一 低温液体 与来自存储装置的第一低温流体流体连通的至少一个冷却联接器和流过主冷却系统的第二低温流体。
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公开(公告)号：US4069687A
公开(公告)日：1978-01-24
申请号：US744282
申请日：1976-11-22
申请人： Raoul M. Larriva
发明人： Raoul M. Larriva
摘要： A compressor type air cooler is combined with a booster comprising an evaporative air precooler, a refrigerant vapor precooler and a refrigerant liquid cooler. This makes the compressor type cooler usable in localities where the ambient temperature is so high as to prohibit use of the compressor type cooler alone, and saves a notable amount of electrical power at any ambient temperature.
摘要翻译： 压缩机式空气冷却器与包括蒸发空气预冷器，制冷剂蒸汽预冷器和制冷剂液体冷却器的助力器组合。 这使得压缩机式冷却器可用于环境温度如此之高的地方，以便单独禁止使用压缩机式冷却器，并且在任何环境温度下节省了显着的电功率。
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