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公开(公告)号：US08907994B2
公开(公告)日：2014-12-09
申请号：US13778699
申请日：2013-02-27
CPC分类号： B41J2/315 , B41J2/32 , B41J11/009
摘要： A printer has a heat source disposed adjacent a temperature sensor to transfer heat upon activation across a portion of an introduced print media to the temperature sensor and a controller to receive a signal from the temperature sensor and to obtain a temperature signature generally identifying attributes of the introduced print media and to adjust print head settings in response to the identified attributes. The printer may further comprise a sensor to detect access to a print media storage compartment and to initiate examination of the heat transfer properties of the introduced print media upon detecting that the print storage compartment has been accessed.
摘要翻译： 打印机具有设置在温度传感器附近的热源，以在激活时将热量传递到引入的打印介质的一部分到温度传感器，以及控制器，以接收来自温度传感器的信号，并且获得温度特征， 引入打印介质并根据识别的属性调整打印头设置。 打印机还可以包括传感器，用于检测对打印介质存储隔间的访问，并且在检测到已经访问了打印存储隔间时，开始检查引入的打印介质的传热特性。
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2.发明授权Airflow from a blower with one or more adjustable guide vanes that are affixed to the blower at one or more pivot points located in an outlet of the blower 有权来自具有一个或多个可调节导向叶片的鼓风机的气流，其在位于鼓风机出口处的一个或多个枢转点处固定到鼓风机公开(公告)号：US08657558B2
公开(公告)日：2014-02-25
申请号：US12756472
申请日：2010-04-08
IPC分类号： F04D29/46
CPC分类号： F04D29/4226 , F04D29/422 , F04D29/462
摘要： Methods, apparatus, and products are disclosed for improving the airflow exiting a blower that has one or more adjustable guide vanes that are affixed to the blower at one or more pivot points located in an outlet of the blower that include: determining a rotational speed of an impeller in the blower and adjusting a position of at least one of the adjustable guide vanes in dependence upon the rotational speed of the impeller.
摘要翻译： 公开了用于改进离开鼓风机的气流的方法，装置和产品，所述风扇具有一个或多个可调导向叶片，所述导向叶片在位于鼓风机出口处的一个或多个枢转点处固定到鼓风机，包括： 鼓风机中的叶轮，并且根据叶轮的旋转速度来调整至少一个可调导叶的位置。
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公开(公告)号：US20140009882A1
公开(公告)日：2014-01-09
申请号：US13543089
申请日：2012-07-06
CPC分类号： H05K7/20454 , F28D15/04 , G06F1/20 , H05K7/20218 , H05K7/20336 , Y10T29/49826
摘要： An apparatus and method is provided for conveying heat away from an electronic component. In one embodiment, a method positions a conformable thermal interface element in heat conducting contact with an electronic component. A heat conducting member is disposed within the conformable thermal interface element. The heat conducting member is coupled with a manifold so that the heat conducting member is in heat conducting contact with the manifold. The electronic component may be installed or removed without disassembly of the apparatus.
摘要翻译： 提供了用于将热量从电子部件传送出去的装置和方法。 在一个实施例中，一种方法将适形的热界面元件定位成与电子部件进行热传导接触。 导热构件设置在适形的热界面元件内。 导热构件与歧管联接，使得导热构件与歧管热传导接触。 可以在不拆卸设备的情况下安装或移除电子部件。
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公开(公告)号：US08567483B2
公开(公告)日：2013-10-29
申请号：US12613938
申请日：2009-11-06
申请人： Vinod Kamath , Jason A. Matteson , Aparna Vallury
发明人： Vinod Kamath , Jason A. Matteson , Aparna Vallury
CPC分类号： H01L23/427 , F28D15/0266 , F28F3/02 , H01L23/4006 , H01L23/467 , H01L2924/0002 , Y10T29/4935 , H01L2924/00
摘要： One embodiment provides a heatsink having a flexible base and height-adjusted cooling fins. The flexible base includes a single base plate, with cooling fins and heat pipes secured directly to an upper surface of the single base plate. The use of the single base plate allows the length of the cooling fins to be increased. The use of a single base plate also allows the base to flex when mounted at the outer region of the base plate to a circuit board using fasteners. The flexure of the base biases the heatsink against the heat-generating component. The flexure also displaces the outer cooling fins, and the length of the outer cooling fins is further increased to compensate for the anticipate displacement.
摘要翻译： 一个实施例提供具有柔性基座和高度调节的散热片的散热器。 柔性基座包括单个基板，其中冷却翅片和热管直接固定在单个基板的上表面上。 使用单个底板允许冷却翅片的长度增加。 使用单个基板还允许基座在使用紧固件安装在基板的外部区域时弯曲到电路板。 基座的弯曲使散热器偏压发热部件。 该挠曲件还使外部冷却翅片移位，并且进一步增加外部冷却翅片的长度以补偿预期的位移。
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公开(公告)号：US20110316706A1
公开(公告)日：2011-12-29
申请号：US12822473
申请日：2010-06-24
CPC分类号： G01F1/68 , B01D46/0086 , B01D2273/30 , G01K3/14 , G01K7/427
摘要： One embodiment involves detecting the fouling of an air filter used to filter airflow entering a computer system. An expected airflow rate is obtained from a current fan speed. An expected temperature rise between two positions is computed as a function of the expected airflow rate and the power consumption of heat-generating components, such as servers. An actual temperature rise is obtained from temperature sensors. An electronic alert is automatically generated in response to the actual temperature rise exceeding the expected temperature rise by a setpoint. Different setpoints may be used to trigger distinct electronic alerts.
摘要翻译： 一个实施例涉及检测用于过滤进入计算机系统的空气的空气过滤器的结垢。 从当前风扇速度获得预期的气流速率。 根据预期的气流速率和诸如服务器之类的发热组件的功耗来计算两个位置之间的预期温度上升。 从温度传感器获得实际的温升。 响应于超过预期温度上升设定点的实际温升，自动产生电子警报。 不同的设定点可用于触发不同的电子警报。
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6.发明授权公开(公告)号：US07675744B2
公开(公告)日：2010-03-09
申请号：US11263207
申请日：2005-10-31
申请人： Yoshihiro Fujie , Kenji Hidaka , Shah Mohammad Rezaul Islam , Robert A. Kubo , Bret W. Lehman , Robert M. Lindsay , Gregg S. Lucas , Jason A. Matteson , Koji Nakase , Hirokazu Nishimura , Kifumi Numata , Michihiro Okamoto , Tony C. Sass , Kenneth R. Schneebeli , Tohru Sumiyoshi , Yoshihiko Terashita
发明人： Yoshihiro Fujie , Kenji Hidaka , Shah Mohammad Rezaul Islam , Robert A. Kubo , Bret W. Lehman , Robert M. Lindsay , Gregg S. Lucas , Jason A. Matteson , Koji Nakase , Hirokazu Nishimura , Kifumi Numata , Michihiro Okamoto , Tony C. Sass , Kenneth R. Schneebeli , Tohru Sumiyoshi , Yoshihiko Terashita
IPC分类号： G06F1/20
摘要： A data storage library includes a drive enclosure bay which can be adapted to work with multiple air-flow configuration requirements. This is accomplished by creating air-flow ports in the top and bottom of the drive enclosure bay, by forming drive tray slots and printed circuit board ports in associated drive trays, by creating frame ports and PCB notches in associated interface cards, and replacing traditional connectors with slimmer but longer connectors that provide additional standoff and improved air-flow.
摘要翻译： 数据存储库包括驱动器机箱托架，其可以适应于多种气流配置要求。 这是通过在驱动器机架托架的顶部和底部创建气流端口，通过在相关联的驱动器托盘中形成驱动器托盘槽和印刷电路板端口，通过在相关联的接口卡中创建框架端口和PCB凹口来替代传统的 连接器具有更细长但更长的连接器，可提供额外的间隔和改进的气流。
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公开(公告)号：US20100017151A1
公开(公告)日：2010-01-21
申请号：US12176795
申请日：2008-07-21
申请人： Brian M. Kerrigan , Randolph S. Kolvick , Jason A. Matteson , Thomas D. Pahel, JR. , Mark E. Steinke
发明人： Brian M. Kerrigan , Randolph S. Kolvick , Jason A. Matteson , Thomas D. Pahel, JR. , Mark E. Steinke
CPC分类号： B01D46/0086 , H05K7/20181
摘要： Detecting a fouled air filter in a computer equipment enclosure that includes an air filter, a supply plenum connecting the air filter and the computer equipment enclosure, a fan operating at a current fan speed, and a filter monitoring module connected for data communications to a management module. Detecting a fouled air filter according to embodiments of the present invention includes calculating, by the filter monitoring module, a pressure differential across the air filter; determining, for the current fan speed by the filter monitoring module in dependence upon a pressure differential profile for the air filter, whether the calculated pressure differential across the air filter exceeds a predetermined threshold value; and if the calculated pressure differential across the air filter exceeds the predetermined threshold value, reporting, by the filter monitoring module to the management module, that the calculated pressure differential across the air filter exceeds the predetermined threshold value.
摘要翻译： 在包括空气过滤器，连接空气过滤器和计算机设备外壳的供气室，以当前风扇速度运行的风扇和连接到管理数据通信的过滤器监控模块的计算机设备外壳中检测污浊空气过滤器 模块。 检测根据本发明的实施例的污浊空气过滤器包括通过过滤器监控模块计算空气过滤器两端的压力差; 根据所述空气过滤器的压差曲线来确定由所述过滤器监控模块获得的当前风扇速度，所述计算出的所述空气过滤器上的压差是否超过预定阈值; 并且如果计算出的空气过滤器的压差超过预定阈值，则由过滤器监视模块向管理模块报告计算出的空气过滤器上的压力差超过预定阈值。
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公开(公告)号：US20090154096A1
公开(公告)日：2009-06-18
申请号：US11957619
申请日：2007-12-17
CPC分类号： H05K7/20754 , F25D17/06 , F25D2317/0655 , F25D2317/0661 , Y10T29/49826
摘要： Apparatus and method are provided for facilitating air-cooling of an electronics system employing a vapor-compression heat exchange system, and front and back covers. An evaporator housing of the heat exchange system is mounted to a system housing of the electronics system and extends at least partially between air inlet and outlet sides of the system housing. The evaporator housing includes air inlet and outlet openings, and an evaporator. The front cover is mounted to the system or evaporator housing adjacent to the air inlet side or air outlet opening, and the back cover is mounted to the system or evaporator housing adjacent to the air outlet side or air inlet opening. Together, the system housing, back cover, evaporator housing and front cover define a closed loop airflow path passing through the system housing and evaporator housing, with the vapor-compression heat exchange system cooling air circulating therethrough.
摘要翻译： 提供了用于促进采用蒸气压缩热交换系统的电子系统以及前后盖的空气冷却的装置和方法。 热交换系统的蒸发器壳体安装到电子系统的系统壳体，并且至少部分地延伸到系统壳体的空气入口侧和出口侧之间。 蒸发器壳体包括空气入口和出口以及蒸发器。 前盖与空气入口侧或空气出口开口相邻地安装在系统或蒸发器壳体上，后盖与空气出口侧或进气口相邻地安装在系统或蒸发器壳体上。 系统壳体，后盖，蒸发器壳体和前盖一起限定通过系统壳体和蒸发器壳体的闭环气流路径，其中蒸气压缩热交换系统冷却空气循环通过。
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公开(公告)号：US08493221B2
公开(公告)日：2013-07-23
申请号：US12822473
申请日：2010-06-24
IPC分类号： G08B17/00
CPC分类号： G01F1/68 , B01D46/0086 , B01D2273/30 , G01K3/14 , G01K7/427
摘要： One embodiment involves detecting the fouling of an air filter used to filter airflow entering a computer system. An expected airflow rate is obtained from a current fan speed. An expected temperature rise between two positions is computed as a function of the expected airflow rate and the power consumption of heat-generating components, such as servers. An actual temperature rise is obtained from temperature sensors. An electronic alert is automatically generated in response to the actual temperature rise exceeding the expected temperature rise by a setpoint. Different setpoints may be used to trigger distinct electronic alerts.
摘要翻译： 一个实施例涉及检测用于过滤进入计算机系统的空气的空气过滤器的结垢。 从当前风扇速度获得预期的气流速率。 根据预期的气流速率和诸如服务器之类的发热组件的功耗来计算两个位置之间的预期温度上升。 从温度传感器获得实际的温升。 响应于超过预期温度上升设定点的实际温升，自动产生电子警报。 不同的设定点可用于触发不同的电子警报。
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公开(公告)号：US20120200654A1
公开(公告)日：2012-08-09
申请号：US13022378
申请日：2011-02-07
IPC分类号： B41J2/32
CPC分类号： B41J2/315 , B41J2/32 , B41J11/009
摘要： A method is provided for detecting the type of print media provided to a thermal printer. A printer has a heat source disposed adjacent a temperature sensor to transfer heat upon activation across a portion of an introduced print media to the temperature sensor and a controller to receive a signal from the temperature sensor and to obtain a temperature signature generally identifying attributes of the introduced print media and to adjust print head settings in response to the identified attributes. The printer may further comprise a sensor to detect access to a print media storage compartment and to initiate examination of the heat transfer properties of the introduced print media upon detecting that the print storage compartment has been accessed.
摘要翻译： 提供了一种用于检测提供给热敏打印机的打印介质的类型的方法。 打印机具有设置在温度传感器附近的热源，以在激活时将热量传递到引入的打印介质的一部分到温度传感器，以及控制器，以接收来自温度传感器的信号，并且获得温度特征， 引入打印介质并根据识别的属性调整打印头设置。 打印机还可以包括传感器，用于检测对打印介质存储隔间的访问，并且在检测到已经访问了打印存储隔间时，开始检查引入的打印介质的传热特性。
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