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1. 发明授权

US10004162B2 Enhanced fan design, configuration, and control for modular, scalable and expandable, rack-based information handling system 有权
公开(公告)号：US10004162B2
公开(公告)日：2018-06-19
申请号：US14139700
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey , Austin Michael Shelnutt , John R. Stuewe , Paul W. Vancil
IPC分类号： H05K7/20 , G05D23/19
CPC分类号： H05K7/20736 , G05D23/1932 , H05K7/20209 , H05K7/20836
摘要： A rack-based information handling system (IHS) includes a rack having a modular structure that supports insertion of different numbers and sizes of information technology (IT) gear to create one or more IT nodes. A fan bay module is attached to the rack and supports insertion of multiple different fan configurations in more than one fan receptacle. At least one fan is inserted within corresponding at least one fan receptacle of the fan bay module to conform to at least a first fan configuration. A block controller is configurable to control each of the different fan configurations and which, in response to detecting the first fan configuration of the at least one fan inserted within the fan bay module, activates a corresponding first control algorithm that enables the detected first fan configuration to be utilized to provide rack-level cooling for one or more of the IT nodes inserted within the rack.

2. 发明授权

US09693464B2 Modularly-expandable mini-rack server system 有权
公开(公告)号：US09693464B2
公开(公告)日：2017-06-27
申请号：US14139839
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey , Joseph Andrew Vivio
IPC分类号： H05K7/14 , H05K3/30 , H05K7/20
CPC分类号： H05K3/306 , H05K7/1492 , H05K7/1498 , H05K7/20736 , H05K7/20836 , Y10T29/49126
摘要： A rack apparatus includes a frame having (i) a power and cooling area and (ii) a block chassis forming one or more information technology (IT) bays that enable insertion of IT components. A plurality of IT components are contained within a component cabinet inserted in the block chassis. When operational, enable the rack apparatus to function as one of an information handling system (IHS) and an extension of a modular, scalable/expandable rack-based IHS. A busbar physically located at a back of the block chassis within the power and cooling area and enables direct coupling to one of another busbar and a power source to supply power to the plurality of IT components from a power interface board. A block controller is contained in the block chassis and communicatively coupled to the other IT components. The block controller performs all localized, block level control for the rack apparatus.

3. 发明授权

US10104801B2 Method to selectively activate power outlets in a flexible and scalable power and system management infrastructure for a data management system 有权
公开(公告)号：US10104801B2
公开(公告)日：2018-10-16
申请号：US14139783
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey , John R. Stuewe , Kunrong Wang
IPC分类号： G06F1/26 , H05K7/14
摘要： A power switching system, a method, and an information handling system (IHS) enables selective activation and de-activation of respective alternating current (AC) outlets of a plurality of AC outlets within an AC switch (ACS). The AC switch includes a decoder circuit that is couple via a control interface to a management controller (MC) and receives control commands from the control interface. In response to receipt of the control command, the decoder circuit decodes the command in order to provide control signals to one or more of a number of serial voltage relays, which are each respectively coupled to the AC outlets. The AC switch utilizes the decoder circuit to respectively configure the serial voltage relays using the control signals. By configuring the serial voltage relays, the MC provides and/or removes respective connections between AC inputs and AC outlets, which selectively activates and/or de-activates respective AC outlets.

4. 发明授权

US09753520B2 Predictive power capping and power allocation to computing nodes in a rack-based information handling system 有权
公开(公告)号：US09753520B2
公开(公告)日：2017-09-05
申请号：US14139765
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey , John R. Stuewe , Paul W. Vancil , Kunrong Wang , German Florez-Larrahondo
IPC分类号： G06F1/32 , G06F1/28
CPC分类号： G06F1/3234 , G06F1/28 , G06F1/3206 , G06F1/3287 , G06F1/3296
摘要： A computer-implemented method enables rack-level predictive power capping and power budget allocation to processing nodes in a rack-based IHS. A rack-level management controller receives node-level power-usage data and settings from several block controllers, including current power consumption and an initial power budget for each node. A power consumption profile is generated based on the power-usage data for each node. A total available system power of the IHS is identified. A system power cap is determined based on the power consumption profiles and the total available system power. A current power budget is determined for each node based on an analysis of at least one of the power consumption profile, the initial power budget, the current power consumption, the system power cap, and the total available system power. A power subsystem regulates power budgeted and supplied to each node based on the power consumption profiles and the system power cap.

5. 发明授权

US09474181B2 Combined power and management module for use in a rack-configured information handling system 有权
标题翻译：组合电源和管理模块，用于机架配置的信息处理系统
公开(公告)号：US09474181B2
公开(公告)日：2016-10-18
申请号：US14139835
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey , Jimmy Pike , Joseph Andrew Vivio , John R. Stuewe
IPC分类号： H05K7/20 , H05K7/14 , H02J9/06 , G06F1/18
CPC分类号： H05K7/1492 , G06F1/18 , G06F1/26 , G06F1/32 , H02J9/06
摘要： A scalable power and management module (PMM) includes a chassis configured to be slideably inserted into a power and management bay within a rack. The PMM provides scalable power distribution and rack-level management functions that are shared by several information technology (IT) gear. Several power supply units (PSUs) are mounted in the chassis. The number of PSUs is scalable based on the number of IT gear. A management controller is mounted in the chassis to provide rack-level management of the IT gear and at least one associated block controller within the rack. A power controller is mounted in the chassis and is communicatively coupled to the PSUs and the management controller. The power controller controls power functions of the PMM.
摘要翻译：可扩展的电源和管理模块（PMM）包括配置为可滑动地插入到机架内的电源和管理托架中的机箱。 PMM提供可扩展的配电和机架级管理功能，由多个信息技术（IT）设备共享。几个电源单元（PSU）安装在机箱中。 PSU的数量可以根据IT设备的数量进行扩展。管理控制器安装在机架中，以提供IT齿轮的机架级管理和机架内至少一个相关的块控制器。电源控制器安装在机箱中，并且通信地耦合到PSU和管理控制器。电源控制器控制PMM的功能。

6. 发明授权

US10340691B2 Rack power distribution via modular, expandable bus bar for modular and scalable/expandable information handling system 有权
公开(公告)号：US10340691B2
公开(公告)日：2019-07-02
申请号：US14139828
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey , John R. Stuewe , Paul W. Vancil , Kunrong Wang
IPC分类号： H02J3/00 , H02J1/10 , G06F1/26
摘要： A rack-based information handling system (IHS) includes a rack having a modular structure that supports insertion from a front of the rack of different numbers and sizes of information technology (IT) gear to create one or more IT nodes. Power bay chassis is received in the rack with a power distribution unit directed towards a rear of the rack. A modular busbar assembly is attached to the rear of the rack. A first vertical busbar segment is in direct electrical connection with the power distribution unit and spans one or more nodes to provide hot pluggable electrical power to an aft-directed connection of an IT node inserted into the rack. A second busbar segment can be attached to the first vertical busbar to electrically communicate with the power distribution unit and span an additional node adjacent to the one or more nodes to provide electrical power to the adjacent node.

7. 发明授权

US09788451B2 Block chassis sled having one-third width computing and storage nodes for increased processing and storage configuration flexibility within a modular, scalable and/or expandable rack-based information handling system 有权
公开(公告)号：US09788451B2
公开(公告)日：2017-10-10
申请号：US14139812
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey , Jimmy Pike , Joseph Vivio
IPC分类号： G06F1/18 , H05K7/00 , H05K7/14
CPC分类号： H05K7/1485
摘要： Modular, expandable rack assembly physically supports components of information handling systems. Base structure of interconnected panels form volumetric space having front section and rear section, with opposing side panels forming front access space and rear access space, respectively, having width that supports insertion of standard full-width IT gear. Guides are located within interior surfaces of opposing side panels at the front section to rear section. Block chassis has frame that provides block height to enable insertion of at least one layer of up to N side-by-side fully functional IT gears within block chassis, which in turn is physically inserted into front section of base structure and held in place by opposing guides of opposing side panels. When N is 3, three side-by-side one-third width IT sleds, each containing IT gear, are inserted in respective one-third width IT bays of block chassis.

8. 发明授权

US09456519B2 Single unit height storage sled with lateral storage device assembly supporting hot-removal of storage devices and slidable insertion and extraction from an information handling system rack 有权
标题翻译：单个单元高度存储滑板，侧面存储设备组件支持存储设备的热拆卸和从信息处理系统机架滑动插入和拔出
公开(公告)号：US09456519B2
公开(公告)日：2016-09-27
申请号：US14139833
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey , Jimmy Pike , Joseph Andrew Vivio
IPC分类号： H05K7/14
CPC分类号： H05K7/1489 , G11B33/022 , G11B33/126 , G11B33/128 , H05K5/0208 , H05K5/0221 , H05K5/023 , H05K7/1488 , H05K7/1492 , Y10T29/49117
摘要： A rack-based information handling system (IHS) includes a rack containing at least one chassis having a plurality of bays open to laterally receive sleds that contain a plurality of information technology (IT) components that, when operational, enable the rack to function as an IHS. A storage sled including a stationary tray received in the chassis and a moveable trace received in the stationary tray. One or more hot swap bays that are horizontally arrayed in the storage sled in less than one (1) Server System Infrastructure (SSI) rack unit of height, wherein the moveable tray is extendable from the rack to a service position to expose all of its hot swap bays. Storage devices are insertable into a respective one of the hot swap bays of the storage sled. Each storage device may include a latching handle to lift and downward position the storage device in the corresponding hot swap bay.
摘要翻译：基于机架的信息处理系统（IHS）包括至少一个机箱，该机架具有多个开口以横向接收滑架的托架，所述多个托架包含多个信息技术（IT）部件，所述多个信息技术部件在运行时使得所述机架能够用作一个IHS。包括容纳在底盘中的固定托盘和容纳在固定托盘中的可移动轨迹的储物架。一个或多个热插拔托架，其水平地布置在不到一个（1）服务器系统基础设施（SSI）高度的机架单元中，其中可移动托盘可从机架延伸到服务位置，以将其全部暴露热插拔隔间存储设备可插入存储滑轨的热插拔槽中的相应一个。每个存储设备可以包括锁定手柄以将存储设备提升和向下定位在相应的热插拔槽中。

9. 发明授权

US09392723B2 Modular application of peripheral panels as security protection screens with individual locking mechanisms within a rack-based information handling system 有权
标题翻译：在基于机架的信息处理系统中，将外围面板作为安全保护屏幕进行模块化应用，并具有单独的锁定机制
公开(公告)号：US09392723B2
公开(公告)日：2016-07-12
申请号：US14139793
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey
IPC分类号： G06F1/20 , H05K5/00 , H05K7/20 , H05K7/14
CPC分类号： G06F21/86 , H05K7/1495 , H05K7/18 , H05K7/20709
摘要： A rack-based information handling system (RIHS) includes a rack chassis having at least two opposing side panels which are structurally held in place by one or more segments spanning between the two opposing side panels to generate an internal volume between the at least two opposing side panels. The internal volume has structures that enable insertion and retention of information technology (IT) gear and other components of the IHS at one of a front access space and a rear access space of the rack chassis that extend between the two opposing side panels. The RIHS also includes at least one security screen that is removably affixed to opposing edges of the two opposing side panels and span across a first segment of an access space to prevent direct physical access to the IT gear or other components that are inserted within the rack chassis behind the security screen.
摘要翻译：基于机架的信息处理系统（RIHS）包括具有至少两个相对的侧板的机架底盘，所述至少两个相对的侧板通过横跨在两个相对的侧板之间的一个或多个部分结构地保持在适当位置，以在所述至少两个相对的侧板之间产生内部容积侧面板。内部体积具有能够将信息技术（IT）装置和IHS的其他部件插入并保持在两个相对侧面板之间延伸的机架机架的前部存取空间和后部存取空间之一的结构。 RIHS还包括至少一个安全屏幕，其可移除地固定到两个相对的侧面板的相对边缘并跨过访问空间的第一段，以防止直接物理地接近IT齿轮或插入机架内的其他部件机箱背后的安全屏幕。

10. 发明申请

US20160044819A1 COMBINED POWER AND MANAGEMENT MODULE FOR USE IN A RACK-CONFIGURED INFORMATION HANDLING SYSTEM 有权
标题翻译：组合电源和管理模块，用于机架配置的信息处理系统
公开(公告)号：US20160044819A1
公开(公告)日：2016-02-11
申请号：US14139835
申请日：2013-12-23
申请人： DELL, INC.
发明人： Edmond Bailey , Jimmy Pike , Joseph Andrew Vivio , John R. Stuewe
IPC分类号： H05K7/14 , H02J9/06
CPC分类号： H05K7/1492 , G06F1/18 , G06F1/26 , G06F1/32 , H02J9/06
摘要： A scalable power and management module (PMM) includes a chassis configured to be slideably inserted into a power and management bay within a rack. The PMM provides scalable power distribution and rack-level management functions that are shared by several information technology (IT) gear. Several power supply units (PSUs) are mounted in the chassis. The number of PSUs is scalable based on the number of IT gear. A management controller is mounted in the chassis to provide rack-level management of the IT gear and at least one associated block controller within the rack. A power controller is mounted in the chassis and is communicatively coupled to the PSUs and the management controller. The power controller controls power functions of the PMM.
摘要翻译：可扩展的电源和管理模块（PMM）包括配置为可滑动地插入到机架内的电源和管理托架中的机箱。 PMM提供可扩展的配电和机架级管理功能，由多个信息技术（IT）设备共享。几个电源单元（PSU）安装在机箱中。 PSU的数量可以根据IT设备的数量进行扩展。管理控制器安装在机架中，以提供IT齿轮的机架级管理和机架内至少一个相关的块控制器。电源控制器安装在机箱中，并且通信地耦合到PSU和管理控制器。电源控制器控制PMM的功能。

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