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公开(公告)号：US07327571B2
公开(公告)日：2008-02-05
申请号：US11220049
申请日：2005-09-06
IPC分类号： H05K7/20
CPC分类号： G06F1/20 , G06F1/206 , H01L23/34 , H01L23/427 , H01L2924/0002 , H01L2924/00
摘要： Systems and methods for implementing thermal load balancing are disclosed. In an exemplary embodiment, a thermal load balancing system for a multiprocessor computer having a plurality of processors may comprise a heat sink network having a plurality of local heat sinks. The local heat sinks are thermally coupled to separate processors in the multiprocessor computer. At least one heat pipe thermally couples each of the plurality of local heat sinks in the heat sink network.
摘要翻译： 公开了用于实现热负荷平衡的系统和方法。 在示例性实施例中，用于具有多个处理器的多处理器计算机的热负载平衡系统可以包括具有多个局部散热器的散热器网络。 局部散热器热耦合到多处理器计算机中的分离处理器。 至少一个热管热耦合散热器网络中的多个局部散热器中的每一个。
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公开(公告)号：US07248472B2
公开(公告)日：2007-07-24
申请号：US11131710
申请日：2005-05-18
申请人： Wade D. Vinson , Jeffery M. Giardina , Joseph R. Allen , Christopher G. Malone , Chandrakant Patel , David M. Paquin , Rich Bargerhuff
发明人： Wade D. Vinson , Jeffery M. Giardina , Joseph R. Allen , Christopher G. Malone , Chandrakant Patel , David M. Paquin , Rich Bargerhuff
IPC分类号： H05K7/20
CPC分类号： H05K7/20727 , G06F1/20
摘要： A computer system comprising a plurality of electronic components disposed within a chassis. The electronic components generate a cooling load of at least 50 CFM at 2 inches of water or greater. An air mover is disposed within said chassis and is operable to generate airflow of at least 50 CFM at 2 inches of water or greater. An air distribution system is coupled to the air mover and is operable to distribute the airflow to the plurality of electronic components.
摘要翻译： 一种包括设置在底盘内的多个电子部件的计算机系统。 电子部件在2英寸水或更大的温度下产生至少50CFM的冷却负荷。 空气移动器设置在所述底盘内，并且可操作以产生至少50CFM的气流，2英寸水或更大。 空气分配系统联接到空气推进器并且可操作以将气流分配到多个电子部件。
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公开(公告)号：US07660110B2
公开(公告)日：2010-02-09
申请号：US12211670
申请日：2008-09-16
IPC分类号： H05K7/20
CPC分类号： H02K7/14 , F04D25/082 , G06F1/20 , H02K9/06
摘要： A computer system comprises a chassis, an electronic component disposed within the chassis, and a cooling fan that comprises a motor support fixed to a housing that is coupled to the chassis and a hub disposed within the housing. A plurality of blades extend radially from the hub. A motor is disposed within a motor enclosure formed by the motor support and the hub. The hub is rotatably coupled to the motor such that the plurality of blades generates a flow of air around the motor enclosure. The system comprises a motor cooler comprising a flow path through the motor enclosure, where the flow path has a first opening and a second opening, and where the second opening is disposed within an area of lowered downstream pressure so as to develop a differential pressure between the first and second openings and generate a flow of air through the motor enclosure.
摘要翻译： 计算机系统包括底盘，设置在底盘内的电子部件和冷却风扇，其包括固定到壳体的马达支撑件，该壳体联接到底盘以及设置在壳体内的毂。 多个叶片从轮毂径向延伸。 电动机设置在由电动机支撑件和轮毂形成的电动机壳体内。 轮毂可旋转地联接到马达，使得多个叶片在马达壳体周围产生空气流。 该系统包括电动机冷却器，其包括通过电机外壳的流动路径，其中流动路径具有第一开口和第二开口，并且其中第二开口设置在降低的下游压力的区域内，以便在 第一和第二开口并产生通过马达外壳的空气流。
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公开(公告)号：US20090010771A1
公开(公告)日：2009-01-08
申请号：US12211659
申请日：2008-09-16
CPC分类号： H02K7/14 , F04D25/082 , G06F1/20 , H02K9/06
摘要： A cooling fan comprises an outer housing. A motor support is fixed to the outer housing and a motor is mounted to the motor support. A hub is rotatably coupled to the motor and, with the motor support, forms a motor enclosure that substantially surrounds the motor. A plurality of blades extends radially from the hub and are arranged so as to generate a flow of air around the motor enclosure when the blades are rotated. The cooling fan also comprises a motor cooler comprising a flow path through the motor enclosure, wherein the flow path has a first opening and a second opening, wherein the second opening is disposed within an area of lowered downstream pressure so as to develop a differential pressure between the first and second openings and generate a flow of air through the motor enclosure as the motor operates.
摘要翻译： 冷却风扇包括外壳。 马达支架固定在外壳上，马达安装在马达支架上。 轮毂可旋转地联接到电动机，并且与电动机支撑件形成基本上围绕电动机的电动机壳体。 多个叶片从轮毂径向延伸并且被布置成当叶片旋转时在马达壳体周围产生空气流。 冷却风扇还包括电动机冷却器，其包括通过电动机外壳的流动路径，其中流动路径具有第一开口和第二开口，其中第二开口设置在降低的下游压力的区域内，以产生差压 在第一和第二开口之间并且随着电动机的操作而产生通过电机外壳的空气流。
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公开(公告)号：US20090009962A1
公开(公告)日：2009-01-08
申请号：US12211670
申请日：2008-09-16
IPC分类号： H05K7/20
CPC分类号： H02K7/14 , F04D25/082 , G06F1/20 , H02K9/06
摘要： A computer system comprises a chassis, an electronic component disposed within the chassis, and a cooling fan that comprises a motor support fixed to a housing that is coupled to the chassis and a hub disposed within the housing. A plurality of blades extend radially from the hub. A motor is disposed within a motor enclosure formed by the motor support and the hub. The hub is rotatably coupled to the motor such that the plurality of blades generates a flow of air around the motor enclosure. The system comprises a motor cooler comprising a flow path through the motor enclosure, where the flow path has a first opening and a second opening, and where the second opening is disposed within an area of lowered downstream pressure so as to develop a differential pressure between the first and second openings and generate a flow of air through the motor enclosure.
摘要翻译： 计算机系统包括底盘，设置在底盘内的电子部件和冷却风扇，其包括固定到壳体的马达支撑件，该壳体联接到底盘以及设置在壳体内的毂。 多个叶片从轮毂径向延伸。 电动机设置在由电动机支撑件和轮毂形成的电动机壳体内。 轮毂可旋转地联接到马达，使得多个叶片在马达壳体周围产生空气流。 该系统包括电动机冷却器，其包括通过电机外壳的流动路径，其中流动路径具有第一开口和第二开口，并且其中第二开口设置在降低的下游压力的区域内，以便在 第一和第二开口并产生通过马达外壳的空气流。
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公开(公告)号：US07443063B2
公开(公告)日：2008-10-28
申请号：US11247581
申请日：2005-10-11
IPC分类号： H02K9/00
CPC分类号： H02K7/14 , F04D25/082 , G06F1/20 , H02K9/06
摘要： A cooling fan comprising an outer housing. A motor support is fixed to the outer housing and a motor is mounted to the motor support. A hub is rotatably coupled to the motor and, with the motor support, forms a motor enclosure that substantially surrounds the motor. A plurality of blades extend radially from the hub and are arranged so as to generate a flow of air around the motor enclosure when the blades are rotated. The cooling fan also comprises a motor cooler comprising a flow path through the motor enclosure, wherein the flow path has a first opening and a second opening, wherein the second opening is disposed within an area of lowered downstream pressure so as to develop a differential pressure between the first and second openings and generate a flow of air through the motor enclosure as the motor operates.
摘要翻译： 一种冷却风扇，包括外壳。 马达支架固定在外壳上，马达安装在马达支架上。 轮毂可旋转地联接到电动机，并且与电动机支撑件形成基本上围绕电动机的电动机壳体。 多个叶片从轮毂径向延伸并且被布置成当叶片旋转时在马达壳体周围产生空气流。 冷却风扇还包括电动机冷却器，其包括通过电动机外壳的流动路径，其中流动路径具有第一开口和第二开口，其中第二开口设置在降低的下游压力的区域内，以产生差压 在第一和第二开口之间并且随着电动机的操作而产生通过电机外壳的空气流。
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公开(公告)号：US09429335B2
公开(公告)日：2016-08-30
申请号：US13347958
申请日：2012-01-11
申请人： Tahir Cader , Ernesto Ferrer , Matthew R. Slaby , Wade D. Vinson
发明人： Tahir Cader , Ernesto Ferrer , Matthew R. Slaby , Wade D. Vinson
IPC分类号： F25B13/00 , B23P19/04 , F24F7/08 , F24F13/30 , F28D15/00 , F28D19/04 , G06F1/20 , H01L23/40 , H05K5/00 , H05K5/02 , H05K7/20 , F24F13/08 , F24F13/04
CPC分类号： F24F13/04 , F24F11/84 , F24F13/08 , F24F13/15 , F24F2013/221 , H05K7/20145 , H05K7/20745 , Y02B30/542 , Y10T137/0318
摘要： Mixing gases within an adiabatic cooling unit can include allowing a first gas at a first temperature to enter a mixing chamber on a non-exposed side of an adiabatic cooling media and utilizing a first baffle to direct the first gas in a direction away from the adiabatic cooling media. Mixing gases within an adiabatic cooling unit can also include allowing a second gas at a second temperature to enter the mixing chamber on an exposed side of the adiabatic cooling media and allowing the first gas and the second gas to mix in the mixing chamber creating a mixed gas. Furthermore, mixing gases within an adiabatic cooling unit can include creating an inlet with the first baffle and a second baffle to direct the mixed gas away from the adiabatic cooling media and allowing the mixed gas to enter through the exposed side of the adiabatic cooling media.
摘要翻译： 绝热冷却单元内的混合气体可包括允许第一温度下的第一气体进入绝热冷却介质的未暴露侧的混合室，并利用第一挡板将第一气体沿远离绝热的方向引导 冷却介质。 绝热冷却单元内的混合气体还可以包括允许在第二温度下的第二气体进入绝热冷却介质的暴露侧上的混合室，并允许第一气体和第二气体在混合室中混合，形成混合 加油站。 此外，在绝热冷却单元内混合气体可包括产生具有第一挡板的入口和第二挡板以将混合气体引导离开绝热冷却介质并允许混合气体通过绝热冷却介质的暴露侧进入。
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公开(公告)号：US07443671B2
公开(公告)日：2008-10-28
申请号：US11263662
申请日：2005-10-31
CPC分类号： H05K7/20727 , G06F1/20 , H01L2924/0002 , H05K7/20172 , H01L2924/00
摘要： A cooling fan comprising a housing that connects to a chassis that is operable to support an electronic component. An axial duct runs through the housing. A blade assembly is rotatably disposed within the duct and comprises a plurality of fan blades that extend radially from a hub to a fan diameter. The axial duct has a chord length at least equal to the fan diameter. A motor assembly is disposed within the axial duct and coupled to said blade assembly. The cooling fan provides a cooling capacity of at least 1.5 air horsepower per cubic inch volume of the cooling fan.
摘要翻译： 一种冷却风扇，包括壳体，其连接到可操作以支撑电子部件的底盘。 轴向通道穿过外壳。 叶片组件可旋转地设置在管道内，并且包括从轮毂径向延伸到风扇直径的多个风扇叶片。 轴向管道具有至少等于风扇直径的弦长。 马达组件设置在轴向管道内并联接到所述刀片组件。 冷却风扇提供冷却风扇的每立方英寸容积至少1.5空气功率的冷却能力。
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公开(公告)号：US07286349B2
公开(公告)日：2007-10-23
申请号：US10989924
申请日：2004-11-16
IPC分类号： H05K7/20
CPC分类号： H05K7/20172
摘要： The present invention provides a ventilated casing for an electronic device. The ventilated casing includes a housing which has a ventilation inlet and a ventilation outlet. The ventilated casing also includes a high speed fan for moving air from the ventilation inlet to the ventilation outlet to dissipate heat that in use is generated by electronic components positioned in the housing. The fan has a blade, a motor and an air guiding portion positioned near the blade. The ventilated casing further includes a damping material for damping a noise originating from a vibration generated by the fan.
摘要翻译： 本发明提供一种用于电子设备的通风外壳。 通风外壳包括具有通风口和通风口的外壳。 通风外壳还包括用于将空气从通风入口移动到通风出口的高速风扇，以散发在使用中由位于壳体中的电子部件产生的热量。 风扇具有叶片，马达和位于叶片附近的空气引导部分。 通风外壳还包括用于阻尼源自风扇产生的振动的噪声的阻尼材料。
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公开(公告)号：US07286348B2
公开(公告)日：2007-10-23
申请号：US10989922
申请日：2004-11-16
申请人： Wade D. Vinson , Egons Dunens , Rich Bargerhuff
发明人： Wade D. Vinson , Egons Dunens , Rich Bargerhuff
IPC分类号： H05K7/20
CPC分类号： H05K7/20136 , G06F1/20
摘要： The present invention relates to a housing assembly for computer hardware and includes side wall panels that define an outer casing that has an air inlet and outlet. The housing assembly also includes a fan and operation of the fan causes streams of air to enter and exit from the inlet and outlet and air to be conveyed within the outer casing to which heat from the computer hardware can be transferred. The housing assembly also includes a noise reduction assembly that includes a tortuous passageway through which air passing through the inlet and/or outlet passes. The tortuous passageway is configured such that sound that is emitted from the fan and enters into the tortuous passageway is dissipated therein so as to minimize the level of sound emanating from the passageway.
摘要翻译： 本发明涉及一种用于计算机硬件的壳体组件，并且包括限定具有空气入口和出口的外壳的侧壁面板。 壳体组件还包括风扇，并且风扇的操作使得空气流进入和排出外部壳体内要被输送的入口和出口以及来自计算机硬件的热量的空气。 壳体组件还包括降噪组件，其包括通过入口和/或出口的空气通过的曲折通道。 曲折通道被配置成使得从风扇发出并进入曲折通道的声音在其中消散，以便使从通道发出的声音的水平最小化。
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