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1. 发明申请

WO2007098077A3 LIQUID COOLING LOOPS FOR SERVER APPLICATIONS 审中-公开
标题翻译：液体冷却液用于服务器应用
公开(公告)号：WO2007098077A3
公开(公告)日：2008-09-18
申请号：PCT/US2007004236
申请日：2007-02-16
申请人： COOLIGY INC , UPADHYA GIRISH , MUNCH MARK , CHOW NORMAN , TSAO PAUL , WERNER DOUGLAS E , MCMASTER MARK , LANDRY FREDERIC , SPEARING IAN , SCHRADER TIM
发明人： UPADHYA GIRISH , MUNCH MARK , CHOW NORMAN , TSAO PAUL , WERNER DOUGLAS E , MCMASTER MARK , LANDRY FREDERIC , SPEARING IAN , SCHRADER TIM
IPC分类号： H05K7/20
CPC分类号： H05K7/20781 , H01L2924/0002 , H05K7/20727 , H05K7/20772 , H01L2924/00
摘要： Liquid-based cooling solutions used to transfer heat produced by one or more heat generating devices from one or more electronics servers to the ambient. Each electronics server includes one or more heat generating devices. Integrated onto each electronics server is a liquid based cooling system. Each liquid based cooling system includes a server pump and one or more microchannel cold plates (MCP) coupled together via fluid lines. The liquid based cooling system for each electronics server includes a rejector plate configured with micro-channels. The MCPs, the server pump and the rejector plate form a first closed loop. The rejector plate is coupled to a chassis cold plate via a thermal interface material. In a multiple electronics server configuration, the rejector plates for each of the electronics servers are coupled to the chassis cold plate configured with fluid channels which are coupled via fluid lines to a liquid-to-air heat exchanging system to form a second closed loop.
摘要翻译：液体冷却溶液，用于将一个或多个发热装置产生的热量从一个或多个电子服务器传递到环境。每个电子服务器包括一个或多个发热装置。集成到每个电子服务器上是一种基于液体的冷却系统。每个基于液体的冷却系统包括服务器泵和通过流体管线连接在一起的一个或多个微通道冷板（MCP）。用于每个电子服务器的基于液体的冷却系统包括配置有微通道的排出板。 MCP，服务器泵和排料板形成第一个闭环。排料板通过热界面材料连接到底盘冷板。在多电子服务器配置中，用于每个电子服务器的排放板联接到配置有流体通道的底盘冷板，流体通道经由流体管线耦合到液体 - 空气热交换系统以形成第二闭合回路。

2. 发明申请

WO2007098078A2 LIQUID COOLING LOOPS FOR SERVER APPLICATIONS 审中-公开
标题翻译：液体冷却液用于服务器应用
公开(公告)号：WO2007098078A2
公开(公告)日：2007-08-30
申请号：PCT/US2007004237
申请日：2007-02-16
申请人： COOLIGY INC , CHOW NORMAN , TSAO PAUL , WERNER DOUGLAS E , MCMASTER MARK , UPADHYA GIRISH , LANDRY FREDERIC , SPEARING IAN , SCHRADER TIM
发明人： CHOW NORMAN , TSAO PAUL , WERNER DOUGLAS E , MCMASTER MARK , UPADHYA GIRISH , LANDRY FREDERIC , SPEARING IAN , SCHRADER TIM
IPC分类号： F28F1/08
CPC分类号： H05K7/20781 , H01L2924/0002 , H05K7/20727 , H05K7/20772 , H01L2924/00
摘要： A mounting system provides mechanisms and form factors for bringing a heat exchanger from a server rack into thermal contact with a heat exchanger from a electronics server. To ensure good thermal contact, pressure is applied between the two heat exchangers, the rejector plate and the chassis cold plate. The mounting mechanism used to engage and disengage the heat exchangers is configured to isolate the force applied to the two heat exchangers. The mounting mechanism includes an interlocking mechanism that prevents transfer of the applied force to the rest of the electronics server. Without isolating this force, the force is applied to the electronics server and/or the rack chassis, possibly disconnecting the electrical connections between the electronics server and the rack, as well as providing mechanical stress to the electronics server and the rack chassis. The mounting mechanism is also coupled to the electronics server locking mechanism such that the action of locking the electronics server into the rack causes the heat exchangers to engage in thermal contact. This is a fail safe procedure since no separate process is required to engage the electronics server cooling loop.
摘要翻译：安装系统提供了将来自服务器机架的热交换器与来自电子服务器的热交换器热接触的机构和形式因素。为了确保良好的热接触，在两个热交换器，排料盘和底盘冷板之间施加压力。用于接合和分离热交换器的安装机构构造成隔离施加到两个热交换器的力。安装机构包括互锁机构，其防止施加的力传递到电子服务器的其余部分。在不隔离该力的情况下，该力被施加到电子服务器和/或机架机架，可能断开电子服务器和机架之间的电连接，以及向电子服务器和机架机架提供机械应力。安装机构还耦合到电子服务器锁定机构，使得将电子服务器锁定到机架中的动作导致热交换器进行热接触。这是一个故障安全程序，因为不需要单独的过程来接合电子服务器冷却回路。

3. 发明申请

WO2008005404A3 MULTI-STAGE STAGGERED RADIATOR FOR LIQUID COOLING 审中-公开
标题翻译：多级散热器用于液体冷却
公开(公告)号：WO2008005404A3
公开(公告)日：2008-10-09
申请号：PCT/US2007015297
申请日：2007-06-28
申请人： COOLIGY INC , UPADHYA GIRISH , CHOW NORMAN , WERNER DOUGLAS E
发明人： UPADHYA GIRISH , CHOW NORMAN , WERNER DOUGLAS E
IPC分类号： F28F13/08
CPC分类号： F28F9/262
摘要： A fluid-based cooling system including a multistage staggered radiator is configured to distribute a parallel airflow to each radiator in the multistage radiator. Each radiator is staggered so as to expose a total frontal area of the radiators to the parallel airflow in a minimized vertical space. Air ducts are configured to provide isolated air pathways into and, in some cases, out of each radiator in the multistage radiator.
摘要翻译：包括多级交错散热器的基于流体的冷却系统被配置为将平行气流分配到多级散热器中的每个散热器。每个散热器交错，以便在最小化的垂直空间中将散热器的正面面积暴露于平行气流。空气管道被配置为向多级散热器中的每个散热器提供隔离的空气通路，并且在某些情况下提供每个散热器。

4. 发明申请

WO2008005404A8 MULTI-STAGE STAGGERED RADIATOR FOR LIQUID COOLING 审中-公开
标题翻译：用于液体冷却的多级交错散热器
公开(公告)号：WO2008005404A8
公开(公告)日：2008-12-11
申请号：PCT/US2007015297
申请日：2007-06-28
申请人： COOLIGY INC , UPADHYA GIRISH , CHOW NORMAN , WERNER DOUGLAS E
发明人： UPADHYA GIRISH , CHOW NORMAN , WERNER DOUGLAS E
IPC分类号： F28F13/08
CPC分类号： F28F9/262
摘要： A fluid-based cooling system including a multistage staggered radiator is configured to distribute a parallel airflow to each radiator in the multistage radiator. Each radiator is staggered so as to expose a total frontal area of the radiators to the parallel airflow in a minimized vertical space. Air ducts are configured to provide isolated air pathways into and, in some cases, out of each radiator in the multistage radiator.
摘要翻译：包括多级交错散热器的基于流体的冷却系统被配置为将平行气流分配到多级散热器中的每个散热器。每个散热器交错排列，以便在最小的垂直空间内将散热器的总正面区域暴露于平行气流。空气管道配置为在多级散热器中的每个散热器中提供隔离的空气通路，并且在某些情况下提供隔离的空气通路。

5. 发明申请

WO2009114102A2 DEVICE AND METHODOLOGY FOR THE REMOVAL OF HEAT FROM AN EQUIPMENT RACK BY MEANS OF HEAT EXCHANGERS MOUNTED TO A DOOR 审中-公开
标题翻译：通过安装在门上的换热器将设备机架上的热量去除的装置和方法
公开(公告)号：WO2009114102A2
公开(公告)日：2009-09-17
申请号：PCT/US2009001423
申请日：2009-03-03
申请人： COOLIGY INC , CORREA ADRIAN , LIN TIEN CHIH ERIC , HOM JAMES , SHIOMOTO GREGORY , CHOW NORMAN , LEONG BRANDON , BREWER RICHARD GRANT , WERNER DOUGLAS E , MCMASTER MARK
发明人： CORREA ADRIAN , LIN TIEN CHIH ERIC , HOM JAMES , SHIOMOTO GREGORY , CHOW NORMAN , LEONG BRANDON , BREWER RICHARD GRANT , WERNER DOUGLAS E , MCMASTER MARK
IPC分类号： H05K7/20
CPC分类号： H05K7/20781 , E05D11/0081 , E05Y2800/10 , E05Y2900/132
摘要： A cooling door assembly includes a frame and a cooling door coupled to the frame. The cooling door includes one or more heat exchangers. The frame is configured to mount to the back of a server rack or other electronics enclosure in such a manner that the cooling door opens to allow access to the electronics servers within the server rack while maintaining a fluidic connection to an external cooling system. The frame is coupled to the external cooling system and the cooling door includes swivel joints configured to provide a fluid path between the cooling door and the frame. In this manner, the frame remains in a fixed position, while the cooling door is configured to rotate relative to the frame so as to open and close, while maintaining the fluid path through the swivel joint.
摘要翻译：冷却门组件包括框架和联接到框架的冷却门。冷却门包括一个或多个热交换器。框架被配置成以这样的方式安装到服务器机架或其他电子机柜的背面，使得冷却门打开以允许访问服务器机架内的电子服务器，同时保持与外部冷却系统的流体连接。框架联接到外部冷却系统，并且冷却门包括构造成在冷却门和框架之间提供流体路径的旋转接头。以这种方式，框架保持在固定位置，同时冷却门构造成相对于框架旋转以便打开和关闭，同时保持流体路径通过旋转接头。

6. 发明申请

WO2010042572A3 HIGH-EFFICIENCY, FLUID-COOLED UPS CONVERTER 审中-公开
标题翻译：高效率，流体冷却UPS转换器
公开(公告)号：WO2010042572A3
公开(公告)日：2010-05-27
申请号：PCT/US2009059771
申请日：2009-10-07
申请人： LIEBERT CORP , MARTIN JAMES K , MCMASTER MARK CLARY , CHOW NORMAN , CONWAY BRUCE RAYMOND , BREWER RICHARD GRANT , UPADHYA GIRISH KODAVUR , SILLATO STEPHEN
发明人： MARTIN JAMES K , MCMASTER MARK CLARY , CHOW NORMAN , CONWAY BRUCE RAYMOND , BREWER RICHARD GRANT , UPADHYA GIRISH KODAVUR , SILLATO STEPHEN
IPC分类号： F24F7/00 , H05K7/20
CPC分类号： H05K7/20927
摘要： An uninterruptible power supply (UPS) may include direct cooling for various components of the UPS that generate heat. The direct cooling may be part of a cooling system that directs the generated heat to the ambient environment external to the room or building housing the UPS such that the heat load of the UPS places a minimal or zero load on the air-conditioning system for the room within which the UPS is located. The cooling system can utilize multiple cooling loops to transfer the heat from the heat-generating components of the UPS to the ambient environment.
摘要翻译：不间断电源（UPS）可能包括直接冷却产生热量的UPS的各种组件。直接冷却可以是冷却系统的一部分，其将产生的热量引导到房间外部的环境环境或建筑物，以容纳UPS，使得UPS的热负荷在空调系统上放置最小或零负载，用于 UPS所在的房间。冷却系统可以利用多个冷却回路将来自UPS的发热部件的热量传递到周围环境。

7. 发明申请

WO2007117446A2 INTEGRATED FLUID PUMP AND RADIATOR RESERVOIR 审中-公开
标题翻译：集成流体泵和散热器储存器
公开(公告)号：WO2007117446A2
公开(公告)日：2007-10-18
申请号：PCT/US2007008277
申请日：2007-03-30
申请人： COOLIGY INC , CONWAY BRUCE R , TSAO PAUL , LIN ERIC , CHOW NORMAN
发明人： CONWAY BRUCE R , TSAO PAUL , LIN ERIC , CHOW NORMAN
IPC分类号： H05K7/20
CPC分类号： H01L23/473 , H01L2924/0002 , H01L2924/00
摘要： An integrated pumping assembly includes a pump coupled to a heat exchanging device via a mounting plate. The mounting plate is sealed to the heat exchanging device. The heat exchanging device is any fluid-based heat exchanging device, such as a fluid radiator configured to operate as a heat rejector or a heat exchanger configured to remove heat from a heat generating device. The pump is mounted directly to the mounting plate. A mounting mechanism compresses the pump housing and the mounting plate. One or more sealing washers, such as o-rings, are positioned between the pump housing and the mounting plate. The pump, mounting plate, and the heat exchanging device are aligned such that an opening in the pump housing, an opening in the mounting plate, and an opening in the housing of the heat exchanging device are aligned to form a sealed fluid path through which fluid is exchanged between the pump and the heat exchanging device.
摘要翻译：集成泵送组件包括经由安装板联接到热交换装置的泵。安装板被密封到热交换装置。热交换装置是任何基于流体的热交换装置，例如被配置为作为散热器运行的流体辐射器或被配置为从发热装置移除热量的热交换器。泵直接安装在安装板上。安装机构压缩泵壳体和安装板。一个或多个密封垫圈，例如O形环，位于泵壳体和安装板之间。泵，安装板和热交换装置对准，使得泵壳体中的开口，安装板中的开口和热交换装置的壳体中的开口对齐，以形成密封的流体路径，在泵和热交换装置之间交换流体。

8. 发明申请

WO2008005392A3 RESERVOIR FOR LIQUID COOLING SYSTEMS USED TO PROVIDE MAKE-UP FLUID AND TRAP GAS BUBBLES 审中-公开
标题翻译：液体冷却系统用于提供加油液和气体气体的储存器
公开(公告)号：WO2008005392A3
公开(公告)日：2008-12-04
申请号：PCT/US2007015250
申请日：2007-06-28
申请人： COOLIGY INC , LANDRY FREDRIC , CONWAY BRUCE R , BREWER RICHARD GRANT , CHOW NORMAN , ZHOU PENG , LIN ERIC
发明人： LANDRY FREDRIC , CONWAY BRUCE R , BREWER RICHARD GRANT , CHOW NORMAN , ZHOU PENG , LIN ERIC
IPC分类号： H05K7/20
CPC分类号： H05K7/20272 , F28D15/00 , G06F1/20 , G06F2200/201
摘要： A fluid compensation apparatus is configured to provide replacement fluid to a fluid-based cooling loop, while removing dissolved gas or gas in gross bubbles from the cooling loop. Removal or reduction of gas from the cooling loop reduces or prevents pump vapor lock. The removed gas is retained within the fluid compensation apparatus. The fluid compensation apparatus is configured to prevent the trapped gas from being re-introduced to the fluid-based cooling loop, regardless of the orientation of the fluid compensation apparatus. Additionally, the fluid compensation apparatus is configured to remove gas from and add fluid to the cooling loop with limited or no pressure drop between the inlet port and the outlet port of the fluid compensation apparatus. As a result, the pump does not require additional power to compensate for such a pressure differential.
摘要翻译：液体补偿装置被配置为向基于流体的冷却回路提供更换流体，同时从冷却回路中除去大气泡中的溶解气体或气体。从冷却回路中去除或还原气体会降低或防止泵蒸气锁定。去除的气体保留在流体补偿装置内。流体补偿装置被配置为防止被捕获的气体被重新引入基于流体的冷却回路，而与流体补偿装置的取向无关。此外，流体补偿装置构造成在流体补偿装置的入口和出口之间有限或没有压力降，从而从中除去气体并向流体补充流体。因此，泵不需要额外的功率来补偿这种压力差。

9. 发明申请

WO2007120662A3 METHODOLOGY OF COOLING MULTIPLE HEAT SOURCES IN A PERSONAL COMPUTER THROUGH THE USE OF MULTIPLE FLUID-BASED HEAT EXCHANGING LOOPS COUPLED VIA MODULAR BUS-TYPE HEAT EXCHANGERS 审中-公开
标题翻译：通过使用多个基于流体的热交换器通过模块化总线式换热器来连接个人计算机中的多个热源的方法
公开(公告)号：WO2007120662A3
公开(公告)日：2008-02-21
申请号：PCT/US2007008840
申请日：2007-04-09
申请人： COOLIGY INC , BREWER RICHARD GRANT , CHOW NORMAN , HOM JAMES
发明人： BREWER RICHARD GRANT , CHOW NORMAN , HOM JAMES
IPC分类号： F28D15/00
CPC分类号： G06F1/20 , F28D15/0266 , G06F2200/201 , H01L23/473 , H01L2924/0002 , H05K7/20772 , H01L2924/00
摘要： A cooling system is used to cool heat generating devices within a personal computer. The cooling system has a first fluid loop and an expandable array of one or more second fluid loops. For each of the second fluid loops, heat generating devices transfer heat to fluid flowing through corresponding heat exchanging devices in the loop. Heat is transferred from the fluid in each second fluid loop to a thermal bus of the first fluid loop via a thermal interface. The second fluid loop can be a pumped fluid loop or can include a heat pipe. Within the first fluid loop, a fluid is continuously pumped from the thermal bus to a fluid-to- air heat exchanging system and back to the thermal bus. Heat transferred to the thermal bus from the first fluid loop is transferred to the fluid in the second fluid loop passing through the thermal bus. The heated fluid is pumped through the fluid-to-air heat exchanging system where the heat is transferred from the fluid to the ambient. The thermal bus provides a modular, scalable cooling system which allows for the expansion of cooling capacity without breaking the fluid lines.
摘要翻译：冷却系统用于冷却个人计算机内的发热装置。冷却系统具有第一流体回路和一个或多个第二流体回路的可扩展阵列。对于每个第二流体回路，发热装置将热量传递到流过环路中相应的热交换装置的流体。热量通过热界面从每个第二流体回路中的流体转移到第一流体回路的热总线。第二流体回路可以是泵送的流体回路，或者可以包括热管。在第一流体回路内，流体从热母线连续泵送到流体与空气热交换系统并返回到热母线。从第一流体回路传递到热母线的热量被传递到通过热母线的第二流体回路中的流体。加热的流体被泵送通过流体对空气热交换系统，其中热量从流体传递到环境。热量总线提供了一个模块化，可扩展的冷却系统，可以在不破坏流体管路的情况下扩展冷却能力。

10. 发明申请

WO2012054884A3 IMPROVED ACTIVATION MECHANISM FOR A LIQUID COOLED RACK 审中-公开
标题翻译：改进的液冷式机架启动机构
公开(公告)号：WO2012054884A3
公开(公告)日：2012-07-19
申请号：PCT/US2011057368
申请日：2011-10-21
申请人： COOLIGY INC , CORREA ADRIAN , CHOW NORMAN
发明人： CORREA ADRIAN , CHOW NORMAN
IPC分类号： F16H53/00
CPC分类号： F28F9/0075 , H05K7/1417 , H05K7/2049 , H05K7/20772 , Y10T74/2101 , Y10T74/2107
摘要： A cam shaft is fitted with one or more sleeve bearings to negate friction between the rotating cam shaft and a surface onto which the cam shaft is rotated. A metal sheet is bent upward or downward by rotating cam shafts from a first position to either a second position or a third position. Rotating a cam shaft from the first position to either the second or the third position forces an offset portion of the cam shaft against a side of a U-bend in the metal sheet. The rotation generates a normal force against the U-bend that is translated to a bending of the metal sheet. The rotation also generates a tangential force. The sleeve bearings negate friction that may be generated by the tangential force.
摘要翻译：凸轮轴装配有一个或多个套筒轴承以抵消旋转凸轮轴与凸轮轴旋转的表面之间的摩擦。通过将凸轮轴从第一位置旋转到第二位置或第三位置，金属片向上或向下弯曲。将凸轮轴从第一位置旋转到第二位置或第三位置迫使凸轮轴的偏移部分抵靠金属片中的U形弯曲的一侧。旋转产生对U形弯曲的法向力，其被转化为金属板的弯曲。旋转也会产生切向力。套筒轴承消除了可能由切向力产生的摩擦。

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