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公开(公告)号：US06829142B2
公开(公告)日：2004-12-07
申请号：US10280471
申请日：2002-10-25
IPC分类号： G06F120
CPC分类号： H05K7/20727
摘要： A variable gap thermal interface is coupled with a cold or hot plate, forming a low thermal resistance connection between an electronic device module containing at least one heat generating electronic device and a rack or other structure. The variable gap thermal interface and the cold or hot plate are provided in a configuration to allow quick-disconnect of the electronic device module from the rack, allowing for a wide dimensional tolerance between the module and the rack while maintaining a reliable thermal connection. An embodiment including a plurality of server modules within a server rack in conformance with the present invention, allows the replacement of server modules while powered without any disconnection or reconnection of hoses to cold plates used in cooling the server modules, thus greatly reducing the probability of leaks and resulting damage to the system.
摘要翻译： 可变间隙热接口与冷或热板耦合，在包含至少一个发热电子设备的电子设备模块和机架或其他结构之间形成低热阻连接。 可变间隙热接口和冷或热板设置成允许电子设备模块从机架快速断开，允许模块和机架之间的宽尺寸公差，同时保持可靠的热连接。 包括符合本发明的服务器机架内的多个服务器模块的实施例允许在电源的情况下更换服务器模块，而不会使软管断开或重新连接到用于冷却服务器模块的冷板，从而大大降低了 泄漏并造成系统损坏。
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公开(公告)号：US06776578B2
公开(公告)日：2004-08-17
申请号：US10304923
申请日：2002-11-26
申请人： Christian L. Belady
发明人： Christian L. Belady
IPC分类号： F01D100
CPC分类号： F04D29/384 , F05D2240/307
摘要： Small winglets placed at the outer end of each fan blade substantially reduce the vortices created in conventional fans by the pressure differential between the low pressure and high pressure sides of the blade. The winglet acts as a barrier, which substantially blocks leakage around the blade tip, thus suppressing vortices. Technical advantages include noise reduction, because there are no shedding vortices to create noise as the blades pass the struts; increased aerodynamic efficiency of the fan, providing higher air flow for the same fan speed, size, and power, because less energy is lost in vortices; and minimal cost impacts, because housings currently used for fans can still be used with standard finger guards and because winglets and blades can be formed integrally of injection molded plastic.
摘要翻译： 放置在每个风扇叶片的外端的小小翼片通过叶片的低压侧和高压侧之间的压力差大大地减少了传统风扇中产生的涡流。 小翼充当障碍物，其基本上阻挡了叶片尖端周围的泄漏，从而抑制涡流。 技术优势包括降噪，因为当叶片通过支柱时，没有脱落的旋涡产生噪音; 提高风扇的空气动力效率，为同样的风扇转速，尺寸和功率提供更高的空气流量，因为在涡流中损耗较少的能量; 并且最小的成本影响，因为目前用于风扇的外壳仍然可以与标准的手指保护罩一起使用，并且因为小翼和叶片可以由注射成型的塑料一体地形成。
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公开(公告)号：US06625026B1
公开(公告)日：2003-09-23
申请号：US10210000
申请日：2002-07-31
IPC分类号： H05K720
CPC分类号： F28F13/00 , F28F2013/005 , H01L21/4882 , H01L23/42 , H01L2924/0002 , H01L2924/3011 , H01L2924/00
摘要： A heat-activated self-aligning heat sink is built thermally connecting at least one heat-generating devices on a substrate to the heat sink body, where the heat-generating devices may not be co-planar with each other due to tolerance stack-up or parallel with the heat sink body. A pedestal is attached to the substrate to support the heat sink body. A plug or floating pedestal is placed on top of each heat-generating device and held within the pedestal allowing sufficient movement for the bottom surface of the plug to fully contact the top surface of the heat-generating device. A quantity of a low melting temperature, thermally conductive material, such as solder, or a thermally conductive liquid, is placed over each plug and a heat sink body is placed over the assembly. When heated, the thermal material melts, forming a low impedance thermal junction between the plug and the heat sink body regardless of planarity differences between the two devices.
摘要翻译： 热激活的自对准散热器是将至少一个基板上的发热装置热连接到散热体上，其中发热装置可能由于公差叠加而彼此不共面 或与散热器主体平行。 基座附接到基板以支撑散热体。 插头或浮动底座放置在每个发热装置的顶部并且保持在基座内，允许足够的运动使插塞的底表面完全接触发热装置的顶表面。 将一定数量的低熔点温度的导热材料，例如焊料或导热液体放置在每个塞子上，并将散热器主体放置在组件上。 当加热时，热材料熔化，在插头和散热器本体之间形成低阻抗热连接，而与两个器件之间的平面度差异无关。
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公开(公告)号：US06557624B1
公开(公告)日：2003-05-06
申请号：US09635374
申请日：2000-08-09
申请人： Lennart Stahl , Christian L. Belady
发明人： Lennart Stahl , Christian L. Belady
IPC分类号： F24H906
CPC分类号： H05K7/20136 , F24F1/0007 , F24F1/0029 , F24F1/0033 , F24F5/001 , F24F11/77 , F24F2001/0048 , F24F2001/007 , F24F2221/14
摘要： A method and system are disclosed for cooling a room having one or more heat generating objects. A number of heat exchangers are disposed adjacent a floor or ceiling and extends substantially entirely or partially between the walls of the room. A fan unit is disposed adjacent the heat exchanger and draws or blows cooled air from the heat exchanger and directs the drawn air into the room. The fan unit is capable of being repositioned along a different portion of the heat exchanger so as to redefine the flow of cooled air into the room. The cooling system components are modularized enabling configuration of a number of components to cool a room.
摘要翻译： 公开了一种用于冷却具有一个或多个发热物体的房间的方法和系统。 多个热交换器邻近地板或天花板设置并且基本上完全或部分地延伸在房间的壁之间。 风扇单元设置在热交换器附近，并从热交换器抽吸或吹动冷却的空气并将抽空的空气引导到房间中。 风扇单元能够沿着热交换器的不同部分重新定位，以便重新定义冷却的空气流入室内。 冷却系统部件是模块化的，可以配置多个部件来冷却房间。
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公开(公告)号：US06508621B1
公开(公告)日：2003-01-21
申请号：US09915857
申请日：2001-07-26
IPC分类号： F04D2954
CPC分类号： F04D25/166 , F04D29/544
摘要： The air moving assembly includes at least one air moving device and a stator, said stator being operable to at least reduce one expansion and/or one contraction for airflow passing through the assembly. The stator is also preferably operable to impart or adjust swirl for airflow passing through the stator. In at least one embodiment, the imparted or adjusted swirl rotates in a direction opposite to that of the rotation of an impeller of the air moving device. As a result, in at least one embodiment, airflow exiting the air assembly has no rotational component. The air moving assembly may include additional air moving devices and/or stators. In at least one embodiment, the air moving assembly includes first and second air moving assemblies coupled to a shared strut assembly.
摘要翻译： 空气移动组件包括至少一个空气移动装置和定子，所述定子可操作以至少减少用于通过组件的气流的一个膨胀和/或一个收缩。 定子还优选地可操作以赋予或调节用于通过定子的气流的涡流。 在至少一个实施例中，所施加的或调节的涡旋沿与空气移动装置的叶轮的旋转方向相反的方向旋转。 结果，在至少一个实施例中，离开空气组件的气流没有旋转分量。 空气移动组件可以包括附加的空气移动装置和/或定子。 在至少一个实施例中，空气移动组件包括联接到共享支柱组件的第一和第二空气移动组件。
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86.发明授权公开(公告)号：US06507492B2
公开(公告)日：2003-01-14
申请号：US10077490
申请日：2002-02-15
IPC分类号： H05K720
CPC分类号： H01L23/552 , H01L23/4735 , H01L2924/0002 , H01L2924/09701 , Y10S165/908 , H01L2924/00
摘要： An assembly comprising an integrated cooling system/liquid containment system/EMI shield/pump housing/heat sink is built atop a multi-chip module. The attached devices are cooled by a spray of fluid, effecting a phase change from liquid to gas at the point of evaporation. Condensing liquid accumulates at the base of the fins and is collected by a pump for redistribution. The pump is coupled to a fan blade, which in turn is operated by a motor. A seal is formed between the multi-chip module and the integrated housing. The assembly is designed such that this seal need not be broken to service the motor, thus minimizing the amount of vapors from the working fluid lost into the atmosphere. Case fins and fan blades are arranged for improved efficiency.
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公开(公告)号：US06452789B1
公开(公告)日：2002-09-17
申请号：US09562593
申请日：2000-04-29
IPC分类号： G06F1200
CPC分类号： G06F15/16
摘要： The inventive system uses a backplane to interconnect a plurality of modular cell boards. Each cell board comprises a plurality of processors, a processor controller chip, a memory subsystem, and a power subsystem. The processor controller chip manages communications between components on the cell board. A mechanical subassembly provides support for the cell board, as well as ventilation passages for cooling. Controller chips are connected to one side of the backplane, while the cell boards are connected to the other side. The controller chips manage cell board to cell board communications, and communications between the backplane and the computer system. The cell boards are arranged in back to back pairs, with the outer most cell boards having their components extend beyond the height of the backplane. This allows for an increase of spacing between the front to front interface of adjacent cell boards.
摘要翻译： 本发明的系统使用背板来互连多个模块化单元板。 每个单元板包括多个处理器，处理器控制器芯片，存储器子系统和电源子系统。 处理器控制器芯片管理单元板上的组件之间的通信。 机械子组件为电池板提供支撑，以及用于冷却的通风通道。 控制器芯片连接到背板的一侧，而单元板连接到另一侧。 控制器芯片管理单元板到单元板通信，以及背板和计算机系统之间的通信。 单元板布置成背靠背对，其中最外面的单元板具有其组件延伸超出背板的高度。 这允许相邻电池板的前面与前面之间的间隔增加。
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88.发明授权Cold plate arrangement for cooling processor and companion voltage regulator 有权用于冷却处理器和配套电压调节器的冷板布置公开(公告)号：US06191945B1
公开(公告)日：2001-02-20
申请号：US09240266
申请日：1999-01-29
IPC分类号： H05K720
CPC分类号： H01L23/427 , H01L2924/0002 , H01L2924/00
摘要： A compact cooling method and apparatus arranged for simultaneously drawing heat from both a processor and from the voltage regulator. The invention provides for advantageous arrangement of the voltage regulator and memory proximate to the processor for high speed operation. The invention includes a processor requiring at least one bias voltage, and further includes a companion voltage regulator for providing the bias voltage. The voltage regulator is arranged sufficiently proximate to the processor, so as to limit inductance of electrical coupling therebetween.
摘要翻译： 一种紧凑的冷却方法和装置，被布置成同时从处理器和电压调节器中吸取热量。 本发明提供了用于高速操作的靠近处理器的电压调节器和存储器的有利布置。 本发明包括一个需要至少一个偏置电压的处理器，并且还包括用于提供偏置电压的配套电压调节器。 电压调节器被布置成足够靠近处理器，以便限制它们之间的电耦合的电感。
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公开(公告)号：US09252598B2
公开(公告)日：2016-02-02
申请号：US13357877
申请日：2012-01-25
申请人： Christian L. Belady , Sean M. James
发明人： Christian L. Belady , Sean M. James
CPC分类号： H02J1/00 , G05B15/02 , H02J3/382 , H02J2003/001 , H02J2003/007 , Y02E60/76 , Y04S40/22
摘要： A “data plant” accepts power-generation-capable raw materials and outputs processed data. The processed data can be delivered to consumers more efficiently than other forms of power transfer, including power transfer through electricity, steam, physical motion, and the like. Consequently, data plants can be located where power-generation-capable raw materials can be obtained inexpensively, for free, or where power-generation-capable raw materials are waste products for which the operator of the data plants can be compensated for processing. Self-powered data plants need not even be continuously fed with power-generation-capable raw materials and, if such data plants receive and output data via wireless communications, the self-powered data plants can require no physical connection or attachment at all. For example, a single piece of silicon comprising a silicon solar cell that generates electrical power and silicon circuitry that consumes it to perform data processing can be a silicon self-powered data plant.
摘要翻译： “数据工厂”接受发电的原材料并输出处理后的数据。 经处理的数据可以比其他形式的电力传输更有效地传递给消费者，包括通过电力，蒸汽，身体运动等的电力传输。 因此，数据工厂可以位于能够廉价，免费获得发电的原材料的地方，或者其中发电的原材料是可以补偿数据处理的操作者的废物的处理。 自供电的数据工厂甚至不需要连续供给具有发电能力的原材料，并且如果这样的数据工厂通过无线通信接收和输出数据，则自供电的数据工厂根本不需要物理连接或附件。 例如，包括产生电力的硅太阳能电池和消耗其进行数据处理的硅电路的单片硅可以是硅自供电的数据工厂。
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公开(公告)号：US09003216B2
公开(公告)日：2015-04-07
申请号：US13251777
申请日：2011-10-03
CPC分类号： G06Q10/06315 , G06F1/26 , G06F1/305 , G06F1/329 , G06Q50/06 , H02J1/10 , H02J13/0003 , Y02P80/11
摘要： One or more techniques and/or systems are provided for regulating an amount of power on a power grid using a datacenter. This allows demand to be more closely brought into alignment with supply. For example, when supply exceeds demand by a predetermined level, the datacenter may increase consumption, causing demand to increase, and when demand exceeds supply and/or comes within a predetermined threshold of supply, the datacenter may decrease consumption, causing demand to decrease. In this way, the datacenter can be utilized as a regulatory tool on the grid. It may be appreciated that given the technology used by and/or operations performed by datacenters, datacenters are uniquely situated to achieve these ends as compared to other (large) energy consumers, such as manufacturing facilities that cannot shift around and/or shut-down operations swiftly.
摘要翻译： 提供了一种或多种技术和/或系统，用于使用数据中心来调节电力网的功率。 这样可以使需求更加紧密地与供应保持一致。 例如，当供应超过需求预定水平时，数据中心可能增加消耗，导致需求增加，并且当需求超过供应和/或进入预定的供应阈值时，数据中心可以减少消耗，导致需求降低。 以这种方式，数据中心可以用作电网上的监管工具。 可以理解，考虑到由数据中心执行的技术和/或操作所执行的技术，与其他（大型）能量消费者相比，数据中心具有独一无二的位置，以实现这些目的，例如不能在周围和/或关闭的制造设施 操作迅速。
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