公开(公告)号：US12243063B2

公开(公告)日：2025-03-04

申请号：US17550810

申请日：2021-12-14

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Jeff Hanson ,  Tahir Cader ,  Steve Roscio

IPC: G06Q30/0201

Abstract: Systems and methods are provided for utilizing a bidirectional intermediate data transport layer to connect multiple customers to a shared, cloud-based AIOps service. As a feature of the intermediate data transport layer, each customer (and their data) may be isolated from other customers. In various examples, the cloud-based AIOps service may receive sensor data from customer systems via the intermediate data transport layer. The cloud-based AIOps service may analyze this sensor data (e.g. detect anomalies, perform root cause analyses, find optimal conditions, etc.), and modify the operation of one or more of the customer systems (e.g. modify the settings/configuration of a sensor on a piece of connected infrastructure) via the intermediate data transport layer. In certain examples, in addition to (or instead of) modifying the operation of one or more of the customer systems, the cloud-based AIOps service may provide an on-premises notification to a customer.

公开(公告)号：US12200902B2

公开(公告)日：2025-01-14

申请号：US17541499

申请日：2021-12-03

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Harvey J. Lunsman ,  Tahir Cader

IPC: H05K7/20

Abstract: Example implementations relate to a cooling module, and a method of cooling an electronic circuit module. The cooling module includes first and second cooling components fluidically connected to each other. The first cooling component includes a first fluid channel having supply, return, and body sections, and a second fluid channel. The second cooling component includes an intermediate fluid channel. The body section is bifurcated into first and second body sections, and the first and second body sections are further merged into a third body section. The supply section is connected to the first and second body sections. The return section is connected to the third body section and the intermediate fluid channel via an inlet fluid-flow path established between the first and second cooling components. The second fluid channel is connected to the intermediate fluid channel via an outlet fluid-flow path established between the first and second cooling components.

公开(公告)号：US20240102490A1

公开(公告)日：2024-03-28

申请号：US18537547

申请日：2023-12-12

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： John P. Franz ,  Tahir Cader

IPC: F04D29/58 ,  F04D3/00 ,  F04D13/12 ,  F04D15/00 ,  F04D29/52

CPC classification number: F04D29/586 ,  F04D3/00 ,  F04D13/12 ,  F04D15/0088 ,  F04D29/528

Abstract: One aspect described in this application provides an apparatus that includes an external tray hose with an integrated booster pump for cooling a computing device. The booster pump can boost fluid flow and fluid pressure of coolant fluid pumped toward the computing device on a server tray. The booster pump includes a stator mounted around a booster pump housing with a bore. The stator includes one or more C-shaped lamination stacks for supporting coil windings. Energized coil windings generate a varying magnetic field for rotating an impeller within a housing bore to pump fluid along the housing bore of the booster pump. The apparatus includes a monitor module to monitor a set of sensors to obtain information about one or more of fluid temperature, fluid pressure, and device temperature; and a control module to adjust performance of the booster pump based on the information obtained from the set of sensors.

公开(公告)号：US20230296111A1

公开(公告)日：2023-09-21

申请号：US17698840

申请日：2022-03-18

Applicant: Hewlett Packard Enterprise Development LP

Inventor： John P. Franz ,  Tahir Cader

IPC: F04D29/58 ,  F04D3/00 ,  F04D15/00 ,  F04D13/12 ,  F04D29/52

CPC classification number: F04D29/586 ,  F04D3/00 ,  F04D15/0088 ,  F04D13/12 ,  F04D29/528

Abstract: One aspect described in this application provides an apparatus that includes an external tray hose with an integrated booster pump for cooling a computing device. The booster pump can boost fluid flow and fluid pressure of coolant fluid pumped toward the computing device on a server tray. The booster pump includes a stator mounted around a booster pump housing with a bore. The stator includes one or more C-shaped lamination stacks for supporting coil windings. Energized coil windings generate a varying magnetic field for rotating an impeller within a housing bore to pump fluid along the housing bore of the booster pump. The apparatus includes a monitor module to monitor a set of sensors to obtain information about one or more of fluid temperature, fluid pressure, and device temperature; and a control module to adjust performance of the booster pump based on the information obtained from the set of sensors.

公开(公告)号：US20220201894A1

公开(公告)日：2022-06-23

申请号：US17126361

申请日：2020-12-18

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Tahir Cader ,  Harvey J. Lunsman ,  Mitchell Johnson

IPC: H05K7/20 ,  G06F1/20

Abstract: A compute device includes a printed circuit board, at least three compute subassemblies disposed on the printed circuit board, and a liquid loop. The compute subassemblies disposed on the printed circuit board and each of the three compute subassemblies includes a thermal control plate defining a respective internal conduit therethrough. A temperature controlled liquid circuit circulates through the liquid loop through to control the temperature of each of compute subassemblies in series during operation, the liquid loop including each of the internal conduits in each of the thermal control plates in each of the compute subassemblies.

公开(公告)号：US11152283B2

公开(公告)日：2021-10-19

申请号：US16192576

申请日：2018-11-15

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： John Franz ,  Harvey J. Lunsman ,  Tahir Cader

IPC: H01L23/473 ,  G06F1/20 ,  F04B43/04 ,  F04B19/00 ,  F04B53/08

Abstract: Systems and devices for cooling servers are provided. In one aspect, a cooling device includes a first axial pump including a body having an impeller, the first axial pump coupled to a first pump housing, the first axial pump housing coupled to a chassis, a rack, a row of racks, or one or more racks of the row of racks that are housing one or more servers. The cooling device also includes an inlet pipe coupled to an inlet of the first pump housing, the inlet pipe supplying cooling fluid to the first axial pump. The cooling device also includes an outlet pipe having an outlet coupled to the first pump housing, the outlet pipe receiving the cooling fluid from the first axial pump.

公开(公告)号：US10928867B2

公开(公告)日：2021-02-23

申请号：US15889840

申请日：2018-02-06

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Matthew Slaby ,  Aaron Childers ,  Tuong Tran ,  Tahir Cader

IPC: G06F1/20

Abstract: In some examples, a system may include a plurality of cooling distribution units (CDUs) to control cooling of a plurality of computing devices based in part on average differential pressure between a supply and return for each of the plurality of CDUs, temperature of coolant in a loop flowing between each of the plurality of CDUs and computing devices, and facility valve position for each of the plurality of CDUs, wherein one CDU of the plurality of the CDUs is nominated lead CDU and broadcasts flow rate to the plurality of CDUs to follow.

公开(公告)号：US20200351171A1

公开(公告)日：2020-11-05

申请号：US16399831

申请日：2019-04-30

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Mehmet Kivanc Ozonat ,  Tahir Cader ,  Matthew Richard Slaby

IPC: H04L12/24 ,  G06N3/04 ,  G06N3/08 ,  G06F16/901

Abstract: In exemplary aspects of optimizing data centers, historical data corresponding to a data center is collected. The data center includes a plurality of systems. A data center representation is generated. The data center representation can be one or more of a schematic and a collection of data from among the historical data. The data center representation is encoded into a neural network model. The neural network model is trained using at least a portion of the historical data. The trained model is deployed using a first set of inputs, causing the model to generate one or more output values for managing or optimizing the data center using supplemental indicators.

公开(公告)号：US20200348993A1

公开(公告)日：2020-11-05

申请号：US16399861

申请日：2019-04-30

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Mehmet Kivanc Ozonat ,  Tahir Cader ,  Matthew Richard Slaby

IPC: G06F11/00 ,  G06F1/20 ,  G06F1/28 ,  G06F16/901 ,  G06N3/04 ,  G06K9/62

Abstract: In exemplary aspects of optimizing data centers, historical data corresponding to a data center is collected. The data center includes a plurality of systems. A data center representation is generated. The data center representation can be one or more of a schematic and a collection of data from among the historical data. The data center representation is encoded into a neural network model. The neural network model is trained using at least a portion of the historical data. The trained model is deployed using a first set of inputs, causing the model to generate one or more output values for managing or optimizing the data center with respect to design and risk aspects.

公开(公告)号：US10827649B2

公开(公告)日：2020-11-03

申请号：US15965069

申请日：2018-04-27

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Harvey J. Lunsman ,  Ernesto Ferrer Medina ,  Tahir Cader

IPC: H05K7/20 ,  G06F1/20

Abstract: Examples herein relate to an efficient cooling system. Examples disclose a first distribution line that delivers a first cooling fluid across a device. The first cooling fluid flows across the device from a first side to a second side. The examples also disclose a second distribution like that is separate from the first distribution line. The second distribution line delivers a second cooling fluid across the device from the second side to the first side such that the second cooling fluid flows in an opposite direction to the first cooling fluid.