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1. 发明申请

WO2006055387A1 INTEGRATED HEAT EXCHANGER(S) IN A RACK FOR VERTICAL BOARD STYLE COMPUTER SYSTEMS 审中-公开
标题翻译：集成热交换器（S）在立式平板电脑系统的机架
公开(公告)号：WO2006055387A1
公开(公告)日：2006-05-26
申请号：PCT/US2005/040745
申请日：2005-11-10
申请人： LIEBERT CORPORATION , MADARA, Steven , SILLATO, Stephen , HARVEY, Thomas , BAER, Daniel
发明人： MADARA, Steven , SILLATO, Stephen , HARVEY, Thomas , BAER, Daniel
IPC分类号： H05K7/20
CPC分类号： H05K7/20736 , G06F1/203 , H05K7/20781
摘要： A system for cooling heat-generating objects (12), such as computer boards situated in a rack, includes an enclosure (16) in which the heat generating objects are situated. The enclosure has an air inlet and an air outlet, and a fan (14) induces airflow into the air inlet, through the enclosure and out the air outlet. A heat exchanger (20) is situated in the enclosure such that the heat exchanger is in a spaced apart relationship with the heat-generating object. Air moving through or past the heat-generating object is warmed, and the heat exchanger removes the heat before the air exits the enclosure.
摘要翻译：用于冷却诸如位于机架中的计算机板的发热物体（12）的系统包括其中发热物体位于其中的外壳（16）。外壳具有空气入口和空气出口，并且风扇（14）通过外壳引导空气入口进入空气出口。热交换器（20）位于外壳中，使得热交换器与发热物体间隔开。通过或通过发热物体的空气被加热，并且热交换器在空气离开外壳之前去除热量。

2. 发明申请

WO2008112336A3 MICROCHANNEL COOLING CONDENSER FOR PRECISION COOLING APPLICATIONS 审中-公开
公开(公告)号：WO2008112336A3
公开(公告)日：2008-09-18
申请号：PCT/US2008/050825
申请日：2008-01-11
申请人： LIEBERT CORPORATION , LIN, Wanlai , DING, Liangyin , JOLLY, Peter Geoffrey , JUDGE, John F. , MADARA, Steven M.
发明人： LIN, Wanlai , DING, Liangyin , JOLLY, Peter Geoffrey , JUDGE, John F. , MADARA, Steven M.
IPC分类号： H05K7/20 , F25B39/04 , F28D15/02
摘要： The present disclosure provides a method, apparatus, and system for a centralized microchannel cooling system in precision cooling applications, such as mission-critical systems with data centers or cabinets or rooms with medical equipment. The microchannel condenser is designed to provide sufficient cooling for such applications by configuring multiple microchannel slabs together in a fashion that advantageously can increase the overall cooling abilities of multiple slabs not heretofore known. The system can provide a retrofit condenser for some existing precision cooling systems that have limitations on size, while satisfying cooling capacity requirements. The multiple slabs can be cooled by flowing a fluid such as air or a liquid across them. One or more microchannel slabs can be mounted horizontally, vertically, or in an inclined position. Further, the system can allow for multiple passes of refrigerants through the microchannel slabs.

3. 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。

4. 发明申请

WO2008112336A2 MICROCHANNEL COOLING CONDENSER FOR PRECISION COOLING APPLICATIONS 审中-公开
标题翻译：用于精确冷却应用的微通道冷却冷凝器
公开(公告)号：WO2008112336A2
公开(公告)日：2008-09-18
申请号：PCT/US2008050825
申请日：2008-01-11
申请人： LIEBERT CORP , LIN WANLAI , DING LIANGYIN , JOLLY PETER GEOFFREY , JUDGE JOHN F , MADARA STEVEN M
发明人： LIN WANLAI , DING LIANGYIN , JOLLY PETER GEOFFREY , JUDGE JOHN F , MADARA STEVEN M
CPC分类号： H05K7/20818 , F28D1/05391 , F28D2021/007 , F28F9/262 , F28F2260/02 , H05K7/20681
摘要： The present disclosure provides a method, apparatus, and system for a centralized microchannel cooling system in precision cooling applications, such as mission-critical systems with data centers or cabinets or rooms with medical equipment. The microchannel condenser is designed to provide sufficient cooling for such applications by configuring multiple microchannel slabs together in a fashion that advantageously can increase the overall cooling abilities of multiple slabs not heretofore known. The system can provide a retrofit condenser for some existing precision cooling systems that have limitations on size, while satisfying cooling capacity requirements. The multiple slabs can be cooled by flowing a fluid such as air or a liquid across them. One or more microchannel slabs can be mounted horizontally, vertically, or in an inclined position. Further, the system can allow for multiple passes of refrigerants through the microchannel slabs.
摘要翻译：本公开提供了用于精密冷却应用中的集中式微通道冷却系统的方法，装置和系统，例如具有数据中心或机柜的任务关键型系统或具有医疗设备的房间。微通道冷凝器被设计为通过以有利地可以增加迄今未知的多个板的整体冷却能力的方式将多个微通道板构造在一起来为这种应用提供足够的冷却。该系统可为一些现有的精确冷却系统提供改型冷凝器，这些冷却系统在尺寸上有限制，同时满足冷却能力要求。可以通过使诸如空气或液体的流体流过它们来冷却多个板坯。一个或多个微通道板可以水平，垂直或倾斜安装。此外，该系统可以允许多次通过制冷剂通过微通道板。

5. 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。

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