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公开(公告)号：US09529395B2
公开(公告)日：2016-12-27
申请号：US14376138
申请日：2012-03-12
申请人： John P. Franz , Michael L. Sabotta , Tahir Cader , David A. Moore
发明人： John P. Franz , Michael L. Sabotta , Tahir Cader , David A. Moore
CPC分类号： G06F1/20 , F28D15/0275 , G06F1/206 , H05K7/20772 , H05K7/20781
摘要： Examples of the present disclosure may include methods and systems for liquid temperature control cooling. An example of a liquid temperature control cooling system for an electronics rack (100, 200a, 200b) can include a number of electronic devices (102, 202) in the electronics rack (100, 200a, 200b), a panel (108-1, 108-2, 208-1, 224-1, 224-2) that extends from a roof (226) to a floor (228) inside the electronics rack (100, 200a, 200b), where a face of the panel (108-1, 108-2, 208-1, 224-1, 224-2) is parallel to a direction in which the number of electronic devices (100, 200a, 200b) slide into the electronics rack (100, 200a, 200b) and perpendicular to a front of the electronics rack, and a heat receiving structure (112, 212, 312, 412) that is integrated into the panel (108-1, 108-2, 208-1, 224-1, 224-2) and that is thermally coupled to the number of electronic devices (102, 202) through the panel (108-1, 108-2, 208-1, 224-1, 224-2), where the heat receiving structure (112, 212, 312, 412) can include a liquid flow compartment (330, 442) an input (216, 316, 416) to receive cool liquid into the liquid flow compartment (330, 442), and a control valve (214, 314, 414-1, 414-2, 414-3, 414-4) to release warm liquid from the liquid flow compartment (330, 442).
摘要翻译： 本公开的实例可以包括用于液体温度控制冷却的方法和系统。 用于电子机架（100,200a，200b）的液体温度控制冷却系统的示例可以包括电子机架（100,200a，200b）中的多个电子设备（102,202），面板（108-1 ，108-2,208-1,224-1,224-2），其从所述电子机架（100,200a，200b）内部的屋顶（226）延伸到地板（228），其中所述面板 108-1,108-2,208-1,224-1,224-2）平行于电子设备（100,200a，200b）的数量滑入电子机架（100,200a，200b）的方向 ）和垂直于所述电子机架的前部的热接收结构（112,212,312,412），其被集成到所述面板（108-1,108-2,208-1,224-1,224-212）中， 2），并且其通过面板（108-1,108-2,208-1,224-1,224-2）热耦合到电子设备（102,202）的数量，其中热接收结构（112） ，212,312,412）可以包括液体流动隔室（330,442），输入端（216,316,416）以将冷却液体接收到 液体流动室（330,442）和用于从液体流动室（330,442）释放温热液体的控制阀（214,314,414-1,414-2,414-3,414-4）。
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公开(公告)号：US08982565B2
公开(公告)日：2015-03-17
申请号：US12121350
申请日：2008-05-15
CPC分类号： H05K7/1488
摘要： Included are embodiments for toolless configuration of a computer enclosure. At least one embodiment of an apparatus includes a computer enclosure configured to support a plurality of components, the computer enclosure including a plurality of dividing walls, the dividing walls including a first opening and a second opening. Some embodiments include a divider configured for insertion into the computer enclosure and between the dividing walls, the divider including a first tab for coupling with the first opening, the divider including a second tab for coupling with the second opening, the divider further including a locking tab for locking the divider in place within the computer enclosure.
摘要翻译： 包括用于计算机机箱的无工具配置的实施例。 装置的至少一个实施例包括被配置为支撑多个部件的计算机机壳，所述计算机机壳包括多个分隔壁，所述分隔壁包括第一开口和第二开口。 一些实施例包括分配器，其被配置用于插入到计算机外壳中并且在分隔壁之间，分隔器包括用于与第一开口联接的第一突出部，该分隔器包括用于与第二开口联接的第二突出部，分隔器还包括锁定 将分配器锁定在计算机外壳内的适当位置。
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公开(公告)号：US20150003009A1
公开(公告)日：2015-01-01
申请号：US14376137
申请日：2012-03-12
申请人： David A. Moore , Michael L. Sabotta , John P. Franz , Tahir Cader
发明人： David A. Moore , Michael L. Sabotta , John P. Franz , Tahir Cader
CPC分类号： H05K7/20736 , G06F1/20 , H05K7/20754 , H05K7/20781
摘要： Examples of the present disclosure may include methods and systems for cooling electronic components housed in a rack. An example system for cooling a rack may include a frame (100, 200a, 200b, 200c, 300a, 300b, 300c, 450, 452, 454) including a number of dividers (108-1, 208-1, 308-1, 408-1) internal to the rack that define a plurality of sections (104, 106, 112, 204, 206, 212, 304, 306, 312, 404-1, 404-2, 406-1, 406-2, 412-1, 412-2) within the rack. Moreover, an example system for cooling electronic components housed in a rack may further include a number of electronics sections (104, 106, 204, 206, 304, 306, 404-1, 404-2, 406-1, 406-2, 412-2) including at least a first number of electronic components (114-1, 114-2, 214-1, 214-2, 214-3, 214-4, 214-5, 214-6, 214-7, 214-8, 314-1, 314-2, 414), and a number of cooling sections (112, 212, 312, 412-1) including at least a first cooling system (102, 202, 402) that cools at least the first number of electronic components (114-1, 114-2, 214-1, 214-2, 214-3, 214-4, 214-5, 214-6, 214-7, 214-8, 314-1, 314-2, 414) via heat transfer through the number of dividers(108-1, 208-1, 308-1, 408-1).
摘要翻译： 本公开的示例可以包括用于冷却容纳在机架中的电子部件的方法和系统。 用于冷却机架的示例性系统可以包括包括多个分配器（108-1,208-1,308-1,40）的框架（100,200a，200b，200c，300a，300b，300c，450,452,454） （104,106,112,204,206,212,304,306,312,404-1,404-2,406-1,406-2,412）的所述机架内部定位多个部分 -1,412-2）。 此外，用于冷却容纳在机架中的电子部件的示例性系统还可以包括多个电子部分（104,106,204,206,304,306,404-1,404-2,406-1,406-2， 包括至少第一数量的电子部件（114-1,114-2,214-1,214-2,214-3,214-4,214-5,214-6,214-7， 包括至少冷却至少第一冷却系统（102,202,402）的冷却部分（112,212,312,412-1） 第一数量的电子部件（114-1,114-2,214-1,214-2,214-3,214-4,214-5,214-6,214-7,214-8,314-1） ，314-2,414），经由分配器（108-1,208-1,308-1,408-1）的数量的热传递。
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公开(公告)号：US20120307440A1
公开(公告)日：2012-12-06
申请号：US13387175
申请日：2010-02-26
申请人： John P. Franz , Wade D. Vinson , Yousef Jarrah
发明人： John P. Franz , Wade D. Vinson , Yousef Jarrah
CPC分类号： H05K7/20736 , F04D25/06 , F04D29/164 , F04D29/522 , F04D29/646 , G06F1/20 , H05K7/20172
摘要： In accordance with at least some embodiments, a computer system includes an enclosure (202) configured to hold at least one resource unit (204). The computer system also comprises a plurality of mixed-flow ducted fans units (400) selectively attached to the enclosure (202). Each mixed-flow ducted fan unit (400) comprises a duct (102) having an intake diameter, a bellmouth diameter, and an exhaust diameter. The bellmouth diameter is less than the intake diameter and the exhaust diameter.
摘要翻译： 根据至少一些实施例，计算机系统包括被配置为保存至少一个资源单元（204）的外壳（202）。 计算机系统还包括选择性地附接到外壳（202）的多个混合流动管道风扇单元（400）。 每个混流风扇风扇单元（400）包括具有进气口直径，喇叭口直径和排气直径的管道（102）。 喇叭口直径小于进气口直径和排气口径。
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公开(公告)号：US20120188710A1
公开(公告)日：2012-07-26
申请号：US13012521
申请日：2011-01-24
CPC分类号： F16B2/245 , F16B21/071 , F16B21/088 , Y10T403/595
摘要： A latch for holding a rack mounted device into a rack is disclosed. The latch is formed from an essentially flat plate. The latch has an attachment section used to attach the latch to the rack mounted device. A serpentine section is formed adjacent to the attachment section. A beam section extends at an angle from the serpentine section. A head is attached to the end of the beam. The head has a catch that extends from the edge of the beam by a distance X, where X is in the plane of the flat plate. The serpentine section allows the head to be deflected by distance X where the deflection is in the plane of the flat plate.
摘要翻译： 公开了一种用于将机架安装设备保持在机架中的闩锁。 闩锁由基本上平的板形成。 闩锁具有用于将闩锁附接到机架安装设备的附接部分。 在连接部附近形成蛇形部。 梁部分与蛇形部分成一定角度延伸。 头部附着在梁的末端。 头部具有从梁的边缘延伸距离X的卡扣，其中X在平板的平面中。 蛇形部分允许头部偏转距离X，其中偏转在平板的平面中。
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公开(公告)号：US08202047B2
公开(公告)日：2012-06-19
申请号：US12116601
申请日：2008-05-07
IPC分类号： F04D29/60
CPC分类号： H05K7/20172
摘要： A fan module latching device includes a bezel, a base adapted for enclosing a fan, and a handle assembly rotatably retained between the bezel and the base. The handle assembly has a rearwardly depending cam member and a frontwardly extending handle for actuating the handle assembly between a neutral position and an actuated position. A module latch, attached to the base, includes a cam follower and at least one latching tab, the cam follower engaging the cam member such that when the handle assembly is in the neutral position the latching tab is extended outwardly with respect to the base and when the handle assembly is in the actuated position the latching tab is retracted inwardly with respect to the base.
摘要翻译： 风扇模块闩锁装置包括挡板，适于封闭风扇的底座以及可旋转地保持在挡板和底座之间的手柄组件。 手柄组件具有向后悬垂的凸轮构件和用于在中间位置和致动位置之间致动把手组件的向前延伸的手柄。 附接到基座的模块闩锁包括凸轮从动件和至少一个闩锁突出部，凸轮从动件与凸轮构件接合，使得当手柄组件处于中间位置时，闩锁片相对于底座向外延伸，并且 当手柄组件处于致动位置时，闩锁片相对于底座向内缩回。
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公开(公告)号：US20120012275A1
公开(公告)日：2012-01-19
申请号：US13243369
申请日：2011-09-23
IPC分类号： F28F27/00
CPC分类号： F04D27/004 , F04D27/008 , F05D2270/335 , G06F1/20 , H05K7/20209
摘要： A system for cooling an electronics enclosure comprises a plurality of fan modules. Each fan module comprises, a motor for driving a fan at a variable rotational speed, a microcontroller for controlling the rotational speed of the motor, an interface for electronically communicating between the microcontroller and an infrastructure controller external to the fan module, the infrastructure controller providing a target speed to the microcontroller, a memory for storing data including speed avoidance zones, wherein when the target speed falls within one of the speed avoidance zones, the microcontroller controls the motor speed to be slightly outside the speed avoidance zone.
摘要翻译： 用于冷却电子外壳的系统包括多个风扇模块。 每个风扇模块包括：用于以可变转速驱动风扇的电动机，用于控制电动机转速的微控制器，用于在微控制器与风扇模块外部的基础设施控制器之间进行电子通信的接口，基础设施控制器提供 到微控制器的目标速度，用于存储包括速度避免区域的数据的存储器，其中当目标速度落入避雷区域之一时，微控制器将电机速度控制在略微偏离避雷区域外。
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公开(公告)号：US20110255239A1
公开(公告)日：2011-10-20
申请号：US12762738
申请日：2010-04-19
申请人： John P. Franz
发明人： John P. Franz
CPC分类号： F04D29/545 , F04D29/522 , G06F1/183 , G06F1/20
摘要： In accordance with at least some embodiments, a single rotor ducted fan is disclosed. The single rotor ducted fan comprises a duct having an intake diameter and an impeller having a hub with blades that extend radially from the hub. The blades have a maximum tip diameter. The bellmouth diameter is less than the maximum tip diameter.
摘要翻译： 根据至少一些实施例，公开了单个转子管道风扇。 单转子管道风扇包括具有入口直径的管道和具有带轮毂的叶轮，叶轮具有从轮毂径向延伸的叶片。 叶片具有最大的尖端直径。 喇叭口直径小于最大尖端直径。
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公开(公告)号：US07976291B2
公开(公告)日：2011-07-12
申请号：US12211659
申请日：2008-09-16
IPC分类号： F04B39/02
CPC分类号： H02K7/14 , F04D25/082 , G06F1/20 , H02K9/06
摘要： A cooling fan includes an outer housing. A motor support is fixed to the outer housing and a motor is mounted to the motor support. A hub is coupled to the motor and, with the motor support, forms a motor enclosure that substantially surrounds the motor. Multiple 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 includes a motor cooler including 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。 集线器联接到电动机，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：US20110081851A1
公开(公告)日：2011-04-07
申请号：US12573800
申请日：2009-10-05
CPC分类号： H05K7/20727 , H05K7/20145 , Y10T137/0318
摘要： Embodiments of a flow control system and method are disclosed. An exemplary method may include causing air to move along an air flow path through at least one inlet formed in the housing over at least a portion of an electronic device, causing the air to move adjacent one or more component of the electronic device, and causing the air to move through at least one outlet formed in the housing. The method may also include adjusting at least one baffle in the air flow path between different positions based on configuration and power requirements of the electronic device to control the air flow through the housing along the air flow path.
摘要翻译： 公开了流量控制系统和方法的实施例。 示例性方法可以包括使空气沿着空气流动路径移动通过形成在壳体中的至少一个入口在电子设备的至少一部分上，导致空气相邻于电子设备的一个或多个部件移动，并引起 空气移动通过形成在壳体中的至少一个出口。 该方法还可以包括基于电子设备的配置和功率需求来调节不同位置之间的空气流动路径中的至少一个挡板，以控制沿着空气流动路径通过壳体的气流。
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