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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：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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Patent Agency Ranking
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：US20200344903A1
公开(公告)日：2020-10-29
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：US20200340272A1
公开(公告)日：2020-10-29
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：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：US11262809B2
公开(公告)日：2022-03-01
申请号：US16408884
申请日：2019-05-10
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kenny H. Pham , Earl W. Moore , Paul E. Westphall , Daniel W. Tower
IPC: G06F1/18
Abstract: A base chassis supports a set of storage cages. The base chassis includes a front portion that is removably attachable to a first storage cage. The base chassis also includes an extension portion. The extension portion has a first end that is fixedly attachable to the front portion to extend a length of the base chassis to support an additional storage cage when the first storage cage is detached from the front portion. The extension portion also has a second end that is attachable to the first storage cage to support the first storage cage.
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