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公开(公告)号：US10798837B1
公开(公告)日：2020-10-06
申请号：US16397915
申请日：2019-04-29
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Keith Sauer , Paul E. Westphall , Kenny Huy Pham
Abstract: This disclosure describes designs for chassis with multiple hoods and methods for removing those hoods. A base portion of a chassis includes an opening, a base ridge comprising a first section and a second section, an L-shaped cutout disposed along the first section of the base ridge, and a T-shaped cutout disposed along the second section of the base ridge. The T-shaped cutout includes a front recess and a rear recess.
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公开(公告)号：US11132042B2
公开(公告)日：2021-09-28
申请号：US15884723
申请日：2018-01-31
Applicant: Hewlett Packard Enterprise Development LP
Inventor： John Norton , James Jeffery Schulze , Reza M. Bacchus , Robert C. Elliott , Troy Anthony Della Fiora , Keith Sauer , Darrel G. Gaston
Abstract: An example apparatus comprises a drive carrier assembly which may include a memory device, and an energy storage device having at least a portion thereof encased in a housing. In some examples, the apparatus may include a printed circuit assembly to detect a power failure of a host computing device. The printed circuit assembly, may have a first portion coupled to the energy storage device and a second portion coupled to a backplane of the host computing device.
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公开(公告)号：US20200375054A1
公开(公告)日：2020-11-26
申请号：US16418228
申请日：2019-05-21
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kenny H. Pham , Minh H. Nguyen , Earl W. Moore , Keith Sauer
Abstract: An apparatus includes: a 1U drive chassis divided into a plurality of compartments by a partition, the plurality of compartments including an interior compartment; an interior cage installed in the interior compartment, the interior cage including a plurality of pockets into which storage media are mounted when in use and having a back edge; a hinge by which the interior cage is rotatably mounted to the 1U drive chassis along the back edge of the interior cage; a lift to rotate the interior cage at least partially to an open position when the first latch is released; and a latch to maintain the interior cage in a closed position and to maintain the interior cage in the opened position according to the rotation of the interior compartment.
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公开(公告)号：US20200349297A1
公开(公告)日：2020-11-05
申请号：US16399293
申请日：2019-04-30
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Paul E. Westphall , Keith Sauer , David M. Paquin
Abstract: Examples herein relate to intrusion switch. In particular, implementations herein relate to a computer system including a housing enclosing at least one electronic component therein. The housing includes a base and a removable cover. The cover is movable between engaged and disengaged positions relative to the base and extends over at least a portion of the base and is secured to the base in the engaged position. The cover is removable from the base when the cover is in the disengaged position. The computer system further includes an intrusion switch configured to detect access to an interior of the computer system. A portion of the cover extends through a slot in one of the sidewalls of the base and contacts the intrusion switch when the cover is in the engaged position. Contact between the cover and the intrusion switch is released when the cover is in the disengaged position such that the intrusion switch can detect when the cover is moved to the disengaged position.
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公开(公告)号：US20190335603A1
公开(公告)日：2019-10-31
申请号：US15966147
申请日：2018-04-30
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： James Jeffrey Schulze , Keith Sauer , Kelly K. Smith
IPC: H05K7/14
Abstract: A convertible chassis system for receiving a plurality of storage drives includes a chassis that includes a plurality of bays for receiving the storage drives. The convertible chassis also includes a reversible key that is removably affixed to the chassis body in either a first orientation or a second orientation. Each orientation provides a different key guide within the plurality of bays that either allows the storage drives to be received into or rejected from the bays of the chassis.
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Patent Agency Ranking
公开(公告)号：US20240264643A1
公开(公告)日：2024-08-08
申请号：US18163935
申请日：2023-02-03
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： John R. Grady , Joseph Allen , Sunil Rao Ganta Papa Rao Bala , Keith Sauer
CPC classification number: G06F1/181 , H05K7/14 , G02B6/0001
Abstract: A light pipe housing for a drive carrier comprises a base structure having a front face, a back face, a first light pipe cavity, and a second light pipe cavity. The light pipe housing comprises a raised ramp extending between the first light pipe cavity and the second light pipe cavity, the raised ramp having a first edge adjacent to the first light pipe cavity and a second edge adjacent to the second light pipe cavity. The housing further comprises a top cover having a cut out portion. The base structure and top cover are in conjunction configured to carry any one of a first light pipe and a second light pipe for the drive carrier. The light pipe housing configured to carry one light pipe at a time. The first light pipe and the second light pipe have mutually different light pipe arrangements.
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公开(公告)号：US11678465B2
公开(公告)日：2023-06-13
申请号：US17277772
申请日：2018-11-08
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kevin Conn , Pinche Tsai , Keith Sauer
CPC classification number: H05K7/2039 , H05K1/0203
Abstract: In some embodiments, an apparatus comprises an integrated circuit module comprising two layers of thermal interface material, a printed circuit assembly disposed between the two layers of thermal interface material and comprising a plurality of integrated circuits disposed on both sides of a circuit board, wherein at least one of the integrated circuits is thermally coupled with one of the layers of thermal interface material, and two heat spreaders adapted to removably retain one another, and when retaining one another to enclose and become thermally coupled with the two layers of thermal interface material; and a printed circuit board having a connector disposed thereon, wherein a connector edge of the printed circuit assembly is disposed within the connector. In other embodiments, a frame is adapted to retain the two heat spreaders.
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公开(公告)号：US11429755B2
公开(公告)日：2022-08-30
申请号：US16399293
申请日：2019-04-30
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Paul E. Westphall , Keith Sauer , David M. Paquin
Abstract: Examples herein relate to intrusion switch. In particular, implementations herein relate to a computer system including a housing enclosing at least one electronic component therein. The housing includes a base and a removable cover. The cover is movable between engaged and disengaged positions relative to the base and extends over at least a portion of the base and is secured to the base in the engaged position. The cover is removable from the base when the cover is in the disengaged position. The computer system further includes an intrusion switch configured to detect access to an interior of the computer system. A portion of the cover extends through a slot in one of the sidewalls of the base and contacts the intrusion switch when the cover is in the engaged position. Contact between the cover and the intrusion switch is released when the cover is in the disengaged position such that the intrusion switch can detect when the cover is moved to the disengaged position.
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公开(公告)号：US11459792B2
公开(公告)日：2022-10-04
申请号：US16393513
申请日：2019-04-24
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Paul E. Westphall , Keith Sauer
Abstract: Apparatuses and systems described herein provide hood latch designs for removable hoods of chassis of computing devices. A hood latch for the removable hood of a chassis includes an actuator that has an oblong aperture. A direction of a long dimension of the oblong aperture is offset from an actuator-open direction by an acute angle. A pin rigidly attached to a base portion of the chassis rests in the oblong aperture. When the actuator moves from an actuator-closed position to an actuator-open position, the actuator pushes against the pin and the pin slides from a pin-closed position within the aperture to a pin-open position within the aperture. Since the pin is rigidly attached to the chassis and the hood latch is affixed to the hood, hood slides from a hood-closed position to a hood-open position as the actuator moves from the actuator-closed position to the actuator-open position.
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公开(公告)号：US11388830B2
公开(公告)日：2022-07-12
申请号：US16418228
申请日：2019-05-21
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kenny H. Pham , Minh H. Nguyen , Earl W. Moore , Keith Sauer
Abstract: An apparatus includes: a 1 U drive chassis divided into a plurality of compartments by a partition, the plurality of compartments including an interior compartment; an interior cage installed in the interior compartment, the interior cage including a plurality of pockets into which storage media are mounted when in use and having a back edge; a hinge by which the interior cage is rotatably mounted to the 1 U drive chassis along the back edge of the interior cage; a lift to rotate the interior cage at least partially to an open position when the first latch is released; and a latch to maintain the interior cage in a closed position and to maintain the interior cage in the opened position according to the rotation of the interior compartment.
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