Techniques for redundant computing from within a 1U form factor with improved serviceability and high availability characteristics
    1.
    发明授权
    Techniques for redundant computing from within a 1U form factor with improved serviceability and high availability characteristics 有权
    从1U形式的冗余计算技术,具有改进的可维护性和高可用性特性

    公开(公告)号:US07486526B1

    公开(公告)日:2009-02-03

    申请号:US11092535

    申请日:2005-03-29

    IPC分类号: H01R12/16

    CPC分类号: G11B33/128 G11B33/142

    摘要: An improved redundant computing apparatus has a chassis assembly configured to (i) mount to a standard electronic equipment rack and (ii) consume substantially 1U of space in a particular direction within the standard electronic equipment rack. The chassis assembly includes a housing and a midplane disposed within the housing. The apparatus further includes a set of power supply/blower assemblies configured to electrically connect to and electrically disconnect from the midplane of the chassis assembly in a hot swappable manner, and a set of computing devices configured to electrically connect to and electrically disconnect from the midplane of the chassis assembly in a hot swappable manner. By way of example, the set of computing devices is adapted to move data into and out of a set of disk drives on behalf of a set of external host computers.

    摘要翻译: 改进的冗余计算设备具有底盘组件,其被配置为(i)安装到标准电子设备机架,并且(ii)在标准电子设备机架内沿特定方向消耗大致1U的空间。 底盘组件包括壳体和设置在壳体内的中平面。 该装置还包括一组电源/鼓风机组件,其被配置为以可热插拔的方式电连接到底盘组件的中平面并与之电气断开;以及一组计算设备,被配置为电连接到电中断电路 的底盘组件。 作为示例,该组计算设备适于代表一组外部主机计算机将数据移入和移出一组磁盘驱动器。

    Power measurement transducer
    8.
    发明授权
    Power measurement transducer 有权
    功率测量传感器

    公开(公告)号:US08814424B1

    公开(公告)日:2014-08-26

    申请号:US13251159

    申请日:2011-09-30

    IPC分类号: G01K17/20 G01R31/00

    CPC分类号: G01K17/20 G01R21/02

    摘要: A method of determining thermal output of a device under test includes attaching a power measurement transducer to a device under test, wherein the power measurement transducer includes two or more temperature measurement elements. A test sequence is applied to the device under test. One or more signals produced by the power measurement transducer are monitored to determine a quantity of power produced by the device under test during the test sequence.

    摘要翻译: 一种确定被测设备的热输出的方法包括将功率测量传感器附接到被测器件,其中功率测量传感器包括两个或多个温度测量元件。 测试顺序应用于被测设备。 监测由功率测量传感器产生的一个或多个信号,以确定在测试序列期间由被测器件产生的功率量。

    Electrical cabinet having multi-channel exhaust with bleeding vents to alleviate back-pressure
    9.
    发明授权
    Electrical cabinet having multi-channel exhaust with bleeding vents to alleviate back-pressure 有权
    电气柜具有多通道排气口,具有排气口以减轻背压

    公开(公告)号:US07857688B1

    公开(公告)日:2010-12-28

    申请号:US11608952

    申请日:2006-12-11

    IPC分类号: H05K5/00 H05K7/20

    CPC分类号: H05K7/20736

    摘要: A cabinet having a pair of vertically stacked chassis separated by a central, vertically extending region. A pair of laterally spaced, vertically extending panels is disposed in the central region, the panels forming: a pair of outer compartments for receiving air exiting a corresponding one of the pair of laterally spaced vertically stacked chassis; and an inner compartment for receiving air exiting the pair of vertically stacked chassis. The panels have therein an array of openings in a lower portion thereof for passing portions of air in the outer compartments into the inner compartment. An upper portion of the panels inhibits portions of air in the outer compartments from passing into the inner compartment. The openings extend in rows horizontally across the panel. The number of opening in lower ones of the rows is greater than the number of opening in upper ones of the rows.

    摘要翻译: 一个具有一对垂直堆叠的底盘的机柜,由一个中央的垂直延伸区域分开。 一对侧向间隔开的垂直延伸的面板设置在中心区域中,所述面板形成:一对外隔室,用于接收离开所述一对横向间隔开的垂直堆叠底盘中相应的一个的空气; 以及用于接收从一对垂直堆叠的底盘排出的空气的内部隔室。 这些面板在其下部具有开口阵列,用于使外部隔室中的空气部分进入内部隔间。 面板的上部阻止外隔室中的空气部分进入内隔室。 开口沿着面板水平延伸。 较低行中的打开次数大于上一行中打开的数量。