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1. 发明申请

WO2009009155A1 CONDENSATION PREVENTION SYSTEM AND METHODS OF USE 审中-公开
标题翻译：冷凝预防系统及其使用方法
公开(公告)号：WO2009009155A1
公开(公告)日：2009-01-15
申请号：PCT/US2008/051240
申请日：2008-01-16
申请人： LIEBERT CORPORATION , CRISS, Karl, M. , DUKES, David, A. , HARVEY, Thomas, E.
发明人： CRISS, Karl, M. , DUKES, David, A. , HARVEY, Thomas, E.
IPC分类号： H05K5/02 , H05K7/20 , F24F13/22
CPC分类号： H05K5/0213 , F24F13/22 , F24F2013/221 , H05K7/20
摘要： A method of preventing condensation on equipment inside a temperature-controlled enclosure comprises measuring the temperature in at least one location inside the enclosure. The temperature inside the enclosure is compared with a safe temperature, at which the risk of condensation is reduced. The temperature inside the enclosure is increased until the safe temperature is achieved. A user is then notified that it is safe to access the enclosure.
摘要翻译：防止温度控制的外壳内的设备冷凝的方法包括测量外壳内的至少一个位置的温度。将外壳内的温度与冷凝风险降低的安全温度进行比较。外壳内的温度升高，直到达到安全温度。然后通知用户访问机箱是安全的。

2. 发明申请

WO2007018994A3 ELECTRONIC EQUIPMENT CABINET WITH INTEGRATED, HIGH CAPACITY, COOLING SYSTEM, AND BACKUP VENTILATION SYSTEM 审中-公开
标题翻译：具有集成，高容量，冷却系统和备用通风系统的电子设备柜
公开(公告)号：WO2007018994A3
公开(公告)日：2007-08-02
申请号：PCT/US2006028088
申请日：2006-07-20
申请人： LIEBERT CORP , MADARA STEVEN M , SILLATO STEVE , HARVEY THOMAS E , DUKES DAVID A
发明人： MADARA STEVEN M , SILLATO STEVE , HARVEY THOMAS E , DUKES DAVID A
IPC分类号： H05K7/20
CPC分类号： H05K7/20818 , H05K7/20572
摘要： The disclosure provides an improved cooling system and associated cabinet for electronic equipment, and optionally, a backup ventilation system for cooling related failures. Generally, the disclosure includes a high capacity closed loop refrigeration system in a modified cabinet, while accommodating standard sized computer equipment. Further, the system provides directed heat removal by altering typical airflow paths within the cabinet. The backup ventilation system is powered by auxiliary power in the case of power failure and uses the same fan(s) for ventilation as is used for cooling. The disclosure provides a more efficient, higher capacity cooling cabinet in less space than otherwise known in the art. Further, the cooling system can anticipate heat loads and therefore operate in a predictive capacity by monitoring input power to the electronic equipment and adjusting the cooling for the expected increase or decrease in heat load generated based on the input power.
摘要翻译：本公开提供了用于电子设备的改进的冷却系统和相关的柜，并且可选地，用于冷却相关故障的备用通风系统。一般而言，本公开包括在改进的机柜中的高容量闭环制冷系统，同时容纳标准尺寸的计算机设备。此外，该系统通过改变机柜内的典型气流路径来提供定向散热。备用通风系统在断电情况下由辅助电源供电，并使用与用于冷却的通风机相同的风扇。本公开提供了比现有技术中已知的更少空间的更高效，更高容量的冷却柜。此外，冷却系统可以预测热负荷，并且因此通过监测对电子设备的输入功率并且基于输入功率产生的热负荷的预期增加或减少来调节冷却，从而以预测容量运行。

3. 发明申请

WO2008136871A1 IMPROVED HEAT EXCHANGER FOR USE IN PRECISION COOLING SYSTEMS 审中-公开
标题翻译：改进的热交换器用于精密冷却系统
公开(公告)号：WO2008136871A1
公开(公告)日：2008-11-13
申请号：PCT/US2007/088014
申请日：2007-12-18
申请人： LIEBERT CORPORATION , HARVEY, Thomas E.
发明人： HARVEY, Thomas E.
IPC分类号： F28D1/053 , H05K7/20
CPC分类号： F28D1/05383 , F28D1/0417 , F28D2021/0064 , F28F9/026 , F28F2260/02
摘要： An improved precision cooling system for high heat density applications comprises a heat exchanger (2) having more fluid outlet conduits (6a, 6b) than fluid inlet conduits (4) to optimize the pressure drop across the heat exchanger at a given fluid flow rate. The heat exchanger may be of microchannel or tube fin construction, and the cooling system may utilize single phase or multi-phase pumped or compressed fluids.
摘要翻译：用于高热密度应用的改进的精密冷却系统包括具有比流体入口管道（4）更多的流体出口导管（6a，6b）的热交换器（2），以优化在给定流体流速下跨过热交换器的压降。热交换器可以是微通道或管翅式结构，并且冷却系统可以利用单相或多相泵送或压缩流体。

4. 发明申请

WO2007018994A2 ELECTRONIC EQUIPMENT CABINET WITH INTEGRATED, HIGH CAPACITY, COOLING SYSTEM, AND BACKUP VENTILATION SYSTEM 审中-公开
标题翻译：具有集成，高容量，冷却系统和备用通风系统的电子设备
公开(公告)号：WO2007018994A2
公开(公告)日：2007-02-15
申请号：PCT/US2006/028088
申请日：2006-07-20
申请人： LIEBERT CORPORATION , MADARA, Steven, M. , SILLATO, Steve , HARVEY, Thomas, E. , DUKES, David, A.
发明人： MADARA, Steven, M. , SILLATO, Steve , HARVEY, Thomas, E. , DUKES, David, A.
CPC分类号： H05K7/20818 , H05K7/20572
摘要： The disclosure provides an improved cooling system and associated cabinet for electronic equipment, and optionally, a backup ventilation system for cooling related failures. Generally, the disclosure includes a high capacity closed loop refrigeration system in a modified cabinet, while accommodating standard sized computer equipment. Further, the system provides directed heat removal by altering typical airflow paths within the cabinet. The backup ventilation system is powered by auxiliary power in the case of power failure and uses the same fan(s) for ventilation as is used for cooling. The disclosure provides a more efficient, higher capacity cooling cabinet in less space than otherwise known in the art. Further, the cooling system can anticipate heat loads and therefore operate in a predictive capacity by monitoring input power to the electronic equipment and adjusting the cooling for the expected increase or decrease in heat load generated based on the input power.
摘要翻译：本公开提供了用于电子设备的改进的冷却系统和相关联的机柜，以及可选地用于冷却相关故障的备用通风系统。通常，本公开包括在改进的机柜中的高容量闭环制冷系统，同时容纳标准尺寸的计算机设备。此外，该系统通过改变机柜内的典型气流路径来提供定向散热。备用通风系统在停电的情况下由辅助电源供电，并使用与冷却相同的风扇进行通风。本公开以比本领域中已知的更少的空间提供更有效，更高容量的冷却柜。此外，冷却系统可以预测热负荷，并且因此通过监视对电子设备的输入功率并且基于输入功率调整对于预期的增加或减少的热负荷的冷却来预测能力。

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