公开(公告)号：US10861506B2

公开(公告)日：2020-12-08

申请号：US16296939

申请日：2019-03-08

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Hai Nguyen ,  Daniel Hsieh ,  Abhishek Banerjee

IPC: G11C5/14 ,  G11C11/4074 ,  H02J9/04 ,  H02J3/32 ,  H01J1/10 ,  H02J7/00 ,  H02J9/00 ,  G06F11/14 ,  G06F11/20 ,  G11C11/16 ,  H02J7/02

Abstract: Examples disclosed herein relate to dual in-line memory module (DIMM) battery backup. Some examples disclosed herein describe systems that include a backup power source pluggable into a DIMM slot. The backup power source may include a plurality of battery cells electrically connected to a DIMM to provide backup power to the DIMM. Each of the plurality of battery cells supporting the DIMM may be electrically connected to a DC-to-DC converter in series and to each other in parallel.

公开(公告)号：US10236034B2

公开(公告)日：2019-03-19

申请号：US15722857

申请日：2017-10-02

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Hai Nguyen ,  Daniel Hsieh ,  Abhishek Banerjee

IPC: G11C5/14 ,  H02J1/10 ,  G06F1/30 ,  H02J9/04 ,  H02J3/32 ,  G11C11/4074 ,  G06F11/20 ,  G11C11/16 ,  H02J7/02

Abstract: Examples disclosed herein relate to dual in-line memory module (DIMM) battery backup. Some examples disclosed herein describe systems that include a backup power source pluggable into a DIMM slot. The backup power source may include a plurality of battery cells electrically connected to a DIMM to provide backup power to the DIMM. Each of the plurality of battery cells supporting the DIMM may be electrically connected to a DC-to-DC converter in series and to each other in parallel.

公开(公告)号：US20190206451A1

公开(公告)日：2019-07-04

申请号：US16296939

申请日：2019-03-08

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Hai Nguyen ,  Daniel Hsieh ,  Abhishek Banerjee

IPC: G11C5/14 ,  H02J9/04 ,  H02J9/00 ,  H02J7/00

CPC classification number: G11C5/141 ,  G06F11/2015 ,  G11C11/1697 ,  G11C11/4074 ,  H02J3/32 ,  H02J7/0065 ,  H02J7/022 ,  H02J9/00 ,  H02J9/04

Abstract: Examples disclosed herein relate to dual in-line memory module (DIMM) battery backup. Some examples disclosed herein describe systems that include a backup power source pluggable into a DIMM slot. The backup power source may include a plurality of battery cells electrically connected to a DIMM to provide backup power to the DIMM. Each of the plurality of battery cells supporting the DIMM may be electrically connected to a DC-to-DC converter in series and to each other in parallel.

公开(公告)号：US10447047B2

公开(公告)日：2019-10-15

申请号：US15141520

申请日：2016-04-28

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Hai Nguyen ,  Abhishek Banerjee

IPC: H02J7/00 ,  H02J9/06

Abstract: An apparatus includes a plurality of energy storage modules (ESMs) to store charge. Each ESM includes module inputs to receive the charge. A plurality of charging circuits supply electrical energy to charge the ESMs via an output from each of the charging circuits. A switch network selectively switches each of the outputs from each of the charging circuits to the respective module inputs of each of the ESMs in response to a control command.

公开(公告)号：US20180107260A1

公开(公告)日：2018-04-19

申请号：US15569204

申请日：2015-12-22

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Andrew Cifala ,  Tahir Cader ,  Hai Nguyen ,  Ameya Soparkar ,  William J. Kosik

IPC: G06F1/26 ,  H01M8/04029 ,  H05K7/14 ,  G06F1/20

CPC classification number: G06F1/26 ,  G06F1/206 ,  H01M8/04029 ,  H02J1/10 ,  H02J4/00 ,  H02J9/061 ,  H02J2001/004 ,  H05K7/1498 ,  Y02B90/14

Abstract: An example system is provided herein. The system includes a fuel cell coupled to the set of electronic components. The fuel cell provides power to the set of electronic components when a set of conditions are met.

公开(公告)号：US11139530B2

公开(公告)日：2021-10-05

申请号：US15777250

申请日：2016-01-29

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Mark Rivera ,  Hai Nguyen ,  Daniel Humphrey ,  Michael Miller ,  David P Mohr

IPC: H01M50/20 ,  H01M50/256 ,  H01M10/0525 ,  G06F1/18 ,  H01M10/42 ,  H05K7/14 ,  H01M50/502 ,  H01G9/08 ,  H01G11/78 ,  G06F1/30

Abstract: An example power module includes an energy storage device, an energy storage carrier, and an electrical connector. The energy storage carrier houses the energy storage device and is removably insertable into a modular data storage slot of a computing device. The modular data storage slot has a data path and a first power path to removably couple to a data storage module. The electrical connector is to transfer energy from the energy storage device to a second power path associated with the modular data storage slot.

公开(公告)号：US20180337372A1

公开(公告)日：2018-11-22

申请号：US15777250

申请日：2016-01-29

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Mark Rivera ,  Hai Nguyen ,  Daniel Humphrey ,  Michael Miller ,  David P Mohr

IPC: H01M2/10 ,  H01M2/20 ,  H01M10/0525 ,  H01M10/42 ,  H01G9/08 ,  H01G11/78 ,  H05K7/14 ,  G06F1/18

CPC classification number: H01M10/0525 ,  G06F1/188 ,  G06F1/30 ,  H01M2/1077 ,  H01M2/206 ,  H01M10/425 ,  H01M2220/10 ,  H05K7/1492

Abstract: An example power module includes an energy storage device, an energy storage carrier, and an electrical connector. The energy storage carrier houses the energy storage device and is removably insertable into a modular data storage slot of a computing device. The modular data storage slot has a data path and a first power path to removably couple to a data storage module. The electrical connector is to transfer energy from the energy storage device to a second power path associated with the modular data storage slot.

公开(公告)号：US20180114549A1

公开(公告)日：2018-04-26

申请号：US15722857

申请日：2017-10-02

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Hai Nguyen ,  Daniel Hsieh ,  Abhishek Banerjee

IPC: G11C5/14 ,  H02J9/04 ,  G06F11/20 ,  G11C11/4074 ,  G11C11/16 ,  H02J7/02 ,  H02J3/32

CPC classification number: G11C5/141 ,  G06F11/2015 ,  G11C11/1697 ,  G11C11/4074 ,  H02J3/32 ,  H02J7/0065 ,  H02J7/022 ,  H02J9/00 ,  H02J9/04

Abstract: Examples disclosed herein relate to dual in-line memory module (DIMM) battery backup. Some examples disclosed herein describe systems that include a backup power source pluggable into a DIMM slot. The backup power source may include a plurality of battery cells electrically connected to a DIMM to provide backup power to the DIMM. Each of the plurality of battery cells supporting the DIMM may be electrically connected to a DC-to-DC converter in series and to each other in parallel.

公开(公告)号：US09779781B1

公开(公告)日：2017-10-03

申请号：US15331028

申请日：2016-10-21

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Hai Nguyen ,  Daniel Hsieh ,  Abhishek Banerjee

IPC: G11C5/14 ,  H02J1/10 ,  G06F1/30 ,  H02J9/04 ,  H02J3/32 ,  G11C11/4074 ,  G06F11/20 ,  G11C11/16 ,  H02J7/02

CPC classification number: G11C5/141 ,  G06F11/2015 ,  G11C11/1697 ,  G11C11/4074 ,  H02J3/32 ,  H02J7/022 ,  H02J9/04

Abstract: Examples disclosed herein relate to dual in-line memory module (DIMM) battery backup. Some examples disclosed herein describe systems that include a backup power source pluggable into a DIMM slot. The backup power source may include a plurality of battery cells electrically connected to a DIMM to provide backup power to the DIMM. Each of the plurality of battery cells supporting the DIMM may be electrically connected to a DC-to-DC converter in series and to each other in parallel.