Switchless power source redundancy

    公开(公告)号:US09762086B1

    公开(公告)日:2017-09-12

    申请号:US12979973

    申请日:2010-12-28

    IPC分类号: H02J9/06 H02J1/10

    摘要: Disclosed are various embodiments of switchless power source redundancy in a power source transfer device providing power to one or more computing device(s). The power source transfer device includes a plurality of AC power converters configured to receive power from corresponding power sources. A first AC power converter provides DC power to a common DC bus of the power source transfer device. A second AC power converter provides DC power to the common DC bus in response to a change in a monitored level provided by the first AC power converter.

    System with rack-mounted AC fans
    2.
    发明授权
    System with rack-mounted AC fans 有权
    带有机架式交流风扇的系统

    公开(公告)号:US08477491B1

    公开(公告)日:2013-07-02

    申请号:US12886440

    申请日:2010-09-20

    IPC分类号: H05K7/20

    CPC分类号: H05K7/20736

    摘要: A system includes a rack, one or more computer systems mounted in the rack, and two or more alternating current (AC) fans mounted in the rack. The AC fans move air through the computer systems mounted in the rack. At least one of the AC fans can move air through at least two of the computer systems mounted in the rack.

    摘要翻译: 系统包括机架,安装在机架中的一个或多个计算机系统以及安装在机架中的两个或更多个交流(AC)风扇。 交流风扇通过安装在机架中的计算机系统移动空气。 至少一个交流风扇可以通过安装在机架中的至少两个计算机系统移动空气。

    System with air flow under data storage devices
    3.
    发明授权
    System with air flow under data storage devices 有权
    在数据存储设备下具有气流的系统

    公开(公告)号:US08400765B2

    公开(公告)日:2013-03-19

    申请号:US12886472

    申请日:2010-09-20

    申请人: Peter G. Ross

    发明人: Peter G. Ross

    IPC分类号: G06F1/16

    摘要: A computer system includes a chassis, one or more hard disk drives coupled to the chassis, and one or more air passages under at least one of the hard disk drives. The air passages include one or more air inlets and one or more air outlets. The inlets direct at least a portion of the air downwardly into the passages. The passages allow air to move from the air inlets to the air outlets.

    摘要翻译: 计算机系统包括底盘,耦合到底盘的一个或多个硬盘驱动器,以及至少一个硬盘驱动器下的一个或多个空气通道。 空气通道包括一个或多个空气入口和一个或多个空气出口。 入口将至少一部分空气向下引入通道。 通道允许空气从空气入口移动到空气出口。

    System and method of print media back-feed control for a printer
    4.
    发明授权
    System and method of print media back-feed control for a printer 有权
    打印机的打印介质反馈控制系统和方法

    公开(公告)号:US07999836B2

    公开(公告)日:2011-08-16

    申请号:US12482597

    申请日:2009-06-11

    IPC分类号: B41J2/32

    摘要: A system and method is disclosed for print media back-feed control for a printer. The invention incorporates use of a downstream sensor to detect at least one of a leading edge of a print media or an indicia correlated to parameters of the print media. The print media can then be back-fed by a controller to accurately position a print line of the print media proximate to a print head of the printer without losing sufficient nip pressure.

    摘要翻译: 公开了一种用于打印机的打印媒体反馈控制的系统和方法。 本发明结合使用下游传感器来检测与打印介质的参数相关的打印介质的前沿或标记中的至少一个。 然后打印介质可由控制器反馈,以将打印介质的打印行准确地定位在打印机的打印头附近,而不会损失足够的压区压力。

    Electrical power system with automatic transfer switch failure protection
    5.
    发明授权
    Electrical power system with automatic transfer switch failure protection 有权
    电力系统具有自动转换开关故障保护功能

    公开(公告)号:US09081568B1

    公开(公告)日:2015-07-14

    申请号:US13626723

    申请日:2012-09-25

    摘要: A data center includes electrical loads and an electrical power distribution system. The electrical power system includes a primary power source, one or more secondary power sources, and one or more groups of automatic transfer switches. Each automatic transfer switch and its corresponding load define a branch of the group. Each of the groups of automatic transfer switches includes a power cross-coupling system that cross-couple the branches in the group such that a load coupled to the output of the automatic transfer switch in one branch in the group is coupled to the output of an automatic transfer switches in the other branches of the group.

    摘要翻译: 数据中心包括电力负载和配电系统。 电力系统包括主电源,一个或多个次级电源以及一组或多组自动转换开关。 每个自动转移开关及其对应的负载定义组的分支。 自动转换开关中的每一组包括交叉耦合组中的分支的功率交叉耦合系统,使得耦合到组中的一个分支中的自动转移开关的输出的负载耦合到组的输出 组中其他分支的自动转接开关。

    Shelf-mounted modular computing unit
    6.
    发明授权
    Shelf-mounted modular computing unit 有权
    货架式模块化计算单元

    公开(公告)号:US09055690B2

    公开(公告)日:2015-06-09

    申请号:US13069099

    申请日:2011-03-22

    摘要: A system for performing computing operations includes a rack, one or more shelves coupled to the rack, and two or more computing modules. Each computing module may include a chassis, one or more circuit board assemblies in a primarily vertical orientation, and one or more hard disk drives in a primarily vertical orientation. The circuit board assemblies and the hard disk drives are coupled to the chassis of the computing module.

    摘要翻译: 用于执行计算操作的系统包括机架,耦合到机架的一个或多个架子以及两个或更多个计算模块。 每个计算模块可以包括底盘,主要垂直取向的一个或多个电路板组件和主要垂直取向的一个或多个硬盘驱动器。 电路板组件和硬盘驱动器耦合到计算模块的机箱。

    Adaptive cable connection system
    8.
    发明授权
    Adaptive cable connection system 有权
    自适应电缆连接系统

    公开(公告)号:US08500465B1

    公开(公告)日:2013-08-06

    申请号:US13234067

    申请日:2011-09-15

    IPC分类号: H01R9/00

    摘要: A system includes electrical components, a chassis assembly that encloses the electrical components, one or more chassis connectors coupled to the chassis assembly, and two or more cable connection panels. The cable connection panels interchangeably couple with the chassis assembly. The cable connection panels hold one or more cables relative to the chassis assembly such that the conductors of the cables can electrically couple to the chassis connectors. At least two of the cable connection panels can couple a cable having a different end configuration than at least one other of the cable connection panels.

    摘要翻译: 系统包括电气部件,围绕电气部件的底盘组件,耦合到底盘组件的一个或多个底盘连接器以及两个或更多个电缆连接面板。 电缆连接面板可与底盘组件互换耦合。 电缆连接面板相对于底盘组件保持一个或多个电缆,使得电缆的导体可以电耦合到底盘连接器。 电缆连接面板中的至少两个可以耦合具有与至少另一个电缆连接面板不同的端部构造的电缆。

    Modular Server Design For Use In Reconfigurable Server Shelf
    9.
    发明申请
    Modular Server Design For Use In Reconfigurable Server Shelf 有权
    模块化服务器设计用于可重新配置的服务器机架

    公开(公告)号:US20130155599A1

    公开(公告)日:2013-06-20

    申请号:US13327573

    申请日:2011-12-15

    IPC分类号: G06F1/16 H01R43/00 H05K5/00

    CPC分类号: G06F1/187 H05K7/1487

    摘要: A modular computing system includes two or more electrical modules. The electrical modules may each include a module chassis having shelf mounting portions for sliding the electrical module into a slot of a rack. The electrical modules may couple with one another to form module assemblies that can be slid into one or more slots in a rack.

    摘要翻译: 模块化计算系统包括两个或多个电气模块。 电气模块可以各自包括具有用于将电气模块滑入机架的槽中的搁架安装部分的模块底盘。 电气模块可以彼此耦合以形成可以滑入机架中的一个或多个槽中的模块组件。

    Modular Mass Storage System
    10.
    发明申请
    Modular Mass Storage System 有权
    模块化大容量存储系统

    公开(公告)号:US20120243170A1

    公开(公告)日:2012-09-27

    申请号:US13069065

    申请日:2011-03-22

    IPC分类号: G06F1/16

    摘要: A system for storing data includes a rack, one or more data storage modules coupled to the rack, and one or more data control modules coupled to the rack. The data storage modules may include a chassis, two or more backplanes coupled to the chassis, and one or more mass storage devices (for example, hard disk drives) coupled to the backplanes. The data control modules may access the mass storage devices in the data storage modules.

    摘要翻译: 用于存储数据的系统包括机架,耦合到机架的一个或多个数据存储模块以及耦合到机架的一个或多个数据控制模块。 数据存储模块可以包括底盘,耦合到底盘的两个或更多个背板以及耦合到背板的一个或多个大容量存储设备(例如,硬盘驱动器)。 数据控制模块可以访问数据存储模块中的大容量存储设备。