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1. 发明申请

US20030188543A1 CHILLING UNIT WITH ''FREE-COOLING'', DESIGNED TO OPERATE ALSO WITH VARIABLE FLOW RATE; SYSTEM AND PROCESS 失效
标题翻译：具有“自由冷却”的冷冻单元，设计为具有可变流量; 系统与过程
公开(公告)号：US20030188543A1
公开(公告)日：2003-10-09
申请号：US10117195
申请日：2002-04-08
申请人： RC GROUP S.P.A.
发明人： Roberto Trecate
IPC分类号： F25D017/06 , F25D015/00 , F25D017/00 , F25B025/00
CPC分类号： F25B25/005 , F25D16/00 , F25D17/02
摘要： A unit comprises a refrigerating circuit (30), at least part of a primary circuit (110), and connections (151, 152) for a user's circuit (120). The refrigerating circuit comprises an evaporator (E), a compressor (31), a condenser battery (C), and an expansion valve (34), and connection lines. The primary circuit extends through the evaporator and through an air-cooled nullfree-coolingnull battery (FC). To allow a variable flow through the free-cooling battery, though maintaining the flow rate constant through the evaporator, the primary circuit (110) comprises a bypass line (140) extending between an outlet line from the evaporator and an inlet line to the evaporator, and a storage tank (A) on said bypass line.
摘要翻译：一个单元包括制冷回路（30），主回路（110）的至少一部分和用户电路（120）的连接（151,152）。制冷回路包括蒸发器（E），压缩机（31），冷凝器电池（C）和膨胀阀（34），以及连接管线。主电路通过蒸发器并通过空气冷却的“自由冷却”电池（FC）延伸。为了允许通过自由冷却电池的可变流量，尽管通过蒸发器保持流量恒定，但主回路（110）包括在蒸发器的出口管线和蒸发器的入口管线之间延伸的旁路管线（140）和在所述旁路管路上的储罐（A）。

2. 发明申请

US20040020236A1 Bimodal refrigeration system and method 有权
标题翻译：双峰制冷系统及方法
公开(公告)号：US20040020236A1
公开(公告)日：2004-02-05
申请号：US10409351
申请日：2003-04-08
发明人： Gerard C. Vince II , Prakash W. Shahani , Paul V. Robbins
IPC分类号： B60H001/32 , F25B025/00 , F25D017/02
CPC分类号： B65D88/745 , B60H1/00014 , B60H1/005 , B60P3/20 , F25D16/00 , F25D17/005 , F25D2201/126 , F25D2201/14 , F25D2303/085
摘要： A bimodal refrigeration system for use in refrigerated transport containers or refrigerated warehouses. The present invention includes a refrigerated container having an enclosed cargo chamber for storing refrigerated goods and a mechanical refrigeration unit that produces a chilled forced-air current within the cargo chamber. The cargo chamber is designed to guide the forced-air current in a specified discharge and return path. In accordance with the present invention, a row of thermal storage ducts for retaining endothermic storage material are disposed within the cargo chamber. The thermal storage ducts are longitudinally disposed in parallel with the air flow direction of the specified forced-air discharge and return path to enable maximum convective thermal exchange between the forced-air current and the endothermic storage material without obstructing the specified forced-air discharge and return path.
摘要翻译：用于冷藏运输集装箱或冷藏仓库的双峰制冷系统。本发明包括具有用于储存冷藏货物的封闭货舱的冷藏集装箱和在货舱内产生冷却的强制空气流的机械制冷装置。货舱被设计成在指定的排放和返回路径中引导强制空气流。根据本发明，用于保持吸热储存材料的一排热存储管道设置在货舱内。热存储管道纵向地设置成与指定的强制空气排放和返回路径的空气流动方向平行，以在强制空气流和吸热存储材料之间实现最大的对流热交换，而不会阻碍指定的强制排气和返回路径。

3. 发明申请

US20020124587A1 Method and apparatus for freezing products 审中-公开
标题翻译：冷冻产品的方法和装置
公开(公告)号：US20020124587A1
公开(公告)日：2002-09-12
申请号：US10047033
申请日：2002-01-14
发明人： Jeremy Paul Miller
IPC分类号： F25B025/00
CPC分类号： A23L3/375 , A23L3/361 , A23L3/362 , F25B40/02 , F25D16/00
摘要： A method of freezing a product, which method comprises the steps of vaporizing a cryogenic liquid and warming the vapor thus formed with a product to be frozen, characterized by using the warmed vapor thus obtained to cool compressed gaseous refrigerant in a mechanical refrigeration system before expansion thereof.
摘要翻译：一种冷冻产品的方法，该方法包括以下步骤：用待冷冻的产品蒸发低温液体并加热如此形成的蒸气，其特征在于，使用所得的加热蒸汽在膨胀之前冷却机械制冷系统中的压缩气态制冷剂其中。

4. 发明申请

US20030221438A1 Energy efficient sorption processes and systems 审中-公开
标题翻译：节能吸附过程和系统
公开(公告)号：US20030221438A1
公开(公告)日：2003-12-04
申请号：US10367982
申请日：2003-02-19
发明人： Milind V. Rane , S. V. Kota Reddy , Akhil Agarwal , Jaskaran S. Bajaj
IPC分类号： F25B037/00 , F02M023/14 , F02M031/00 , F25D023/00 , F25B025/00
CPC分类号： F24F3/1417 , B01D53/263 , F24F2003/144 , F24F2203/1004 , F24S10/90 , F25B17/08 , F25B27/007 , F25B27/02 , F25B35/04 , F25B2315/005 , F28D15/0266 , F28D15/0275 , F28D15/06 , Y02A30/274 , Y02E10/40 , Y02T10/16
摘要： The present invention relates to novel energy efficient sorption processes and systems for cooling, dehumidifying and heating using multistage liquid desiccant regenerators, or hybrid cooling systems or adsorption cooling systems involving appropriate combinations of rotating contacting devises, adsorption modules with heat transfer passages in thermal contact with the adsorption module wall and switchable heat pipes. The sorption processes of this invention help in flexible designing of compact cooling, dehumidifing, heating systems easy operability. The adsorption module of this invention leads to lower cycle times as low as 5 minutes; makes it possible to achieve high system Coefficient of Performance (COP) up to 0.9 due to reduced thermal mass; offers high specific cooling power in the range of 50 to 750 W/kg of AC; is easy to manufacture and operates at low costs. The refrigeration cum heating system of this invention with heat pipe in thermal contact with the adsorption modules increase the heat transfer rates without increasing the thermal mass leading to increase of COP and the single or multistage pressure equalisation increases the internal regeneration of heat thereby increasing the COP, reducing the cycle time resulting in increased specific cooling power (SCP), reducing the required quantity of adsorbent/refrigerant making the module compact and cost effective.
摘要翻译：本发明涉及使用多级液体干燥剂再生器或混合冷却系统或吸附冷却系统进行冷却，除湿和加热的新型节能吸附方法和系统，该系统或吸附冷却系统涉及旋转接触装置的合适组合，具有与热接触的传热通道的吸附模块吸附模块壁和可切换热管。本发明的吸附方法有助于灵活设计紧凑型冷却，除湿，加热系统易于操作。本发明的吸附模块导致较低的循环时间低至5分钟; 由于热质量的降低，可以实现高达0.9的高系统性能系数（COP）。提供在50至750 W / kg AC范围内的高比冷却功率; 易于制造和低成本运行。具有与吸附模块热接触的热管的本发明的制冷暨加热系统增加了传热速率，而不增加热质量导致COP的增加，并且单级或多级压力均衡增加了热的内部再生，从而增加了COP ，降低了循环时间，从而提高了比冷却功率（SCP），减少了所需量的吸附剂/制冷剂，从而使模块更加紧凑，性价比高。

5. 发明申请

US20030188538A1 Two stage cooling system employing thermoelectric modules 失效
标题翻译：采用热电模块的两级冷却系统
公开(公告)号：US20030188538A1
公开(公告)日：2003-10-09
申请号：US10115903
申请日：2002-04-04
申请人： International Business Machines Corporation
发明人： Richard C. Chu , Michael J. Ellsworth JR. , Robert E. Simons
IPC分类号： F25B021/02 , F25D023/12 , F25B025/00
CPC分类号： F25B21/02 , F25B25/005 , F25B2321/0251 , H01L23/473 , H01L35/30 , H01L2924/0002 , H01L2924/00
摘要： A cooling system is provided for cooling a heat generating component of an electronic device. The cooling system includes at least two cooling subsystems for a staged reduction of the temperature of a cooling fluid exposed to heat generated by the heat generated component. A first stage cooling subsystem reduces the temperature of the cooling fluid to ambient temperature or above, while a second stage cooling subsystem reduces the temperature of the cooling fluid exiting the first stage cooling subsystem to below ambient temperature. The first stage cooling subsystem is passive while the second stage cooling subsystem is active and can include one or more thermoelectric modules.
摘要翻译：提供一种用于冷却电子设备的发热部件的冷却系统。冷却系统包括至少两个冷却子系统，用于分阶段降低暴露于由热产生部件产生的热的冷却流体的温度。第一级冷却子系统将冷却流体的温度降低到环境温度或更高温度，而第二级冷却子系统将离开第一级冷却子系统的冷却流体的温度降低到低于环境温度。第一级冷却子系统是被动的，而第二级冷却子系统是有源的并且可以包括一个或多个热电模块。

6. 发明申请

US20010013226A1 Liquid desiccant air conditioner 审中-公开
公开(公告)号：US20010013226A1
公开(公告)日：2001-08-16
申请号：US09819530
申请日：2001-03-28
发明人： Shailesh V. Potnis , Kevin Gurley , Phillip T. McKittrick , Robert Baumann , Srikant Ram Rao , Robert L. Laurent JR.
IPC分类号： F25D023/00 , F25D017/06 , F25B027/00 , F25B025/00
CPC分类号： F24F3/1417 , B01D53/263 , F24F3/1411 , F24F5/0014 , F24F2003/144 , F28B1/02 , F28D7/106 , F28F1/08
摘要： The present invention provides a liquid desiccant air conditioner including an absorption air conditioner and a liquid desiccant dehumidifier. The dehumidifier includes a liquid desiccant absorber for absorbing moisture contained in ambient air entering the dehumidifier and passing through the desiccant absorber. A boiler is provided for boiling partially preheated dilute liquid desiccant to evaporate moisture to reconstitute the liquid desiccant into concentrated liquid desiccant. In a preferred embodiment, a first heat exchanger fluidly communicates with the desiccant absorber and a second heat exchanger. The first heat exchanger is operable to transfer heat from the concentrated liquid desiccant to the dilute liquid desiccant directed to the first heat exchanger from the desiccant absorber to raise the temperature of the dilute liquid desiccant to a first temperature. A condenser fluidly communicates with the boiler to receive steam generated by boiling the liquid desiccant in the boiler, and with the first heat exchanger to receive partially heated dilute liquid desiccant from the first heat exchanger at the first temperature. The condenser is operable to sensibly heat the dilute liquid desiccant therein to a second temperature by recovering the latent heat of condensation as steam delivered from the boiler is condensed. The second heat exchanger fluidly communicates with the condenser, the boiler and the first heat exchanger. The second heat exchanger is operable to transfer heat from concentrated liquid desiccant directed to the second heat exchanger from the boiler to the dilute liquid desiccant directed to the second heat exchanger from the condenser at the second temperature to raise the temperature of the dilute liquid desiccant to a third temperature. The dilute liquid desiccant at the third temperature is directed to the boiler and the concentrated liquid desiccant from the second heat exchanger is directed to the first heat exchanger. The second heat exchanger is disposed with respect to the boiler to recover waste heat from the boiler. A pump is provided for pumping concentrated liquid desiccant into the absorber. A fraction of the steam from the boiler is used to regenerate the refrigerant in the absorption air conditioner.

7. 发明申请

US20040231339A1 Methods and apparatus for controlling refrigerators 有权
标题翻译：控制冰箱的方法和装置
公开(公告)号：US20040231339A1
公开(公告)日：2004-11-25
申请号：US10443158
申请日：2003-05-22
发明人： Debra Ann Miozza , Martin Zentner , Anand Ganesh Joshi , Sanjay Manohar Anikhindi , Venkataramana Rachakonda , Venkata Ramakrishna Ramayanam , John Kenneth Hooker , Omar Haidar
IPC分类号： F25B021/02 , F25B025/00 , F25D017/00 , F25D011/02
CPC分类号： F25D23/04 , F25B21/04 , F25B2321/021 , F25D11/025 , F25D2400/06 , F25D2400/28
摘要： A refrigerator including a refrigerator compartment, a refrigerator door coupled to the refrigerator compartment, the refrigerator door has an inner surface. The refrigerator further includes a bin for storing items therein mounted to the inner surface of the refrigerator door and at least one thermoelectric module operationally coupled to the bin, such that the bin is temperature controlled independent of the refrigerator compartment.
摘要翻译：包括冷藏室，与冷藏室连接的冰箱门的冰箱，冰箱门具有内表面。冰箱还包括用于储存物品的箱子，其中安装在冰箱门的内表面上的至少一个热电模块和可操作地连接到垃圾箱的热电模块，使得箱体独立于冷藏室进行温度控制。

8. 发明申请

US20040148955A1 Refrigerator with additional cooling step 审中-公开
标题翻译：冰箱附加冷却步骤
公开(公告)号：US20040148955A1
公开(公告)日：2004-08-05
申请号：US10701032
申请日：2003-11-04
发明人： Lars Johansson
IPC分类号： F25B025/00 , F25D011/00 , F25B017/08
CPC分类号： F25B17/08 , F25B15/02 , F25D11/00 , F25D2400/28
摘要： The present invention relates to a refrigerator and a method for operating said refrigerator with a cooling chamber (2) for accommodating the objects to be cooled and a first cooling means (3) in form of an absorption cooling means whose evaporator (5) for cooling said cooling chamber is arranged in or on said cooling chamber (2), wherein on or in said cooling chamber (2) a second cooling means (4) operable independently from in particular said first cooling means (3), which alternatively and/or additionally cools said cooling chamber (2).
摘要翻译：本发明涉及一种用于操作具有用于容纳待冷却物体的冷却室（2）的所述冰箱和用于冷却的蒸发器（5）形式的吸收冷却装置形式的第一冷却装置（3）的冰箱和方法，所述冷却室布置在所述冷却室（2）中或所述冷却室（2）中，其中在所述冷却室（2）上或所述冷却室（2）中，可独立于所述第一冷却装置（3）独立操作的第二冷却装置（4）另外冷却所述冷却室（2）。

9. 发明申请

US20040134212A1 Cooling/heating system of air conditioner 失效
标题翻译：空调冷暖系统
公开(公告)号：US20040134212A1
公开(公告)日：2004-07-15
申请号：US10695904
申请日：2003-10-30
申请人： LG Electronics Inc.
发明人： Won Hee Lee , Yoon Jei Hwang , Chan Ho Song
IPC分类号： F25D017/06 , F25D023/00 , F25B025/00
CPC分类号： F24F12/006 , F24F3/1417 , F24F2003/1435 , F25B13/00 , Y02B30/563
摘要： Cooling/heating system of air conditioner including a duct having a first passage for drawing external air, and a second passage for drawing room air, the second passage having a part crossed with the first passage, a regenerative heat exchanger having first and second flow passages in the crossed part of the first and second passages for indirect heat exchange between the external air and the room air, a case connected to the first and second passages of the duct having first and second outlets for drawing/discharging external and room air, first and second fans for drawing in the external air and the room air into the case through the first and second passages, and discharging the external air and the room air through the first and second outlets, and first and second heat exchangers for heat exchange with the external air and the room air discharge through the first and second outlets, thereby preventing contamination and dried room air and reducing heat loss to permit cooling/heating even with small amount of energy.
摘要翻译：空调机的冷却/加热系统，包括具有用于抽吸外部空气的第一通道的管道和用于抽取室内空气的第二通道，第二通道具有与第一通道交叉的部分，具有第一和第二流动通道的再生式热交换器在第一和第二通道的交叉部分中，用于在外部空气和室内空气之间进行间接热交换，连接到管道的第一和第二通道的壳体具有用于抽吸/排出外部和室内空气的第一和第二出口，第一以及第二风扇，用于通过第一和第二通道将外部空气和室内空气吸入壳体，并且通过第一和第二出口排出外部空气和室内空气;以及第一和第二热交换器，用于与外部空气和室内空气通过第一和第二出口排放，从而防止污染和干燥的室内空气并减少热损失以允许冷却/加热甚至用少量的能量。

10. 发明申请

US20040020237A1 Air conditioning system 失效
标题翻译：空调系统
公开(公告)号：US20040020237A1
公开(公告)日：2004-02-05
申请号：US10633384
申请日：2003-08-01
发明人： Richard A. Burger
IPC分类号： F25B025/00 , F25D003/02 , F25D017/02
CPC分类号： F24F5/0017 , F25D3/005 , Y02E60/147
摘要： A natural and environmentally friendly cooling system is disclosed. The cooling system includes an insulating enclosure, a block of ice within the insulating enclosure, a primary coil of tubing contacting the block of ice and beneath the block of ice for transferring fluid, a return coil of tubing beneath the block of ice for transferring fluid, and a floor pan for collecting water beneath the primary coil and the return coil. The enclosure can include sloped walls to facilitate freezing of water within the enclosure. Alternatively, the block of ice can be delivered via a service.
摘要翻译：公开了一种天然和环保的冷却系统。冷却系统包括绝缘外壳，绝缘外壳内的一块冰块，与冰块接触并且在冰块下方的用于传送流体的管路的初级线圈，用于传送流体的冰块下方的管道的返回线圈，用于传送流体以及用于收集初级线圈和返回线圈下面的水的底盘。外壳可以包括倾斜的壁，以便于冷藏外壳内的水。或者，可以通过服务传送冰块。

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