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公开(公告)号：US20210286142A1
公开(公告)日：2021-09-16
申请号：US16815713
申请日：2020-03-11
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kevin B. Leigh , Everett R. Salinas , Sagi Varghese Mathai
Abstract: A shuffle assembly for a computing device comprises at least one chassis waveguide shuffle block having a plurality of chassis inputs and a plurality of chassis outputs, and having a plurality of optical waveguides formed therein connecting the chassis inputs to the chassis outputs in a desired chassis shuffle arrangement. The shuffle assembly may further comprise at least one line card waveguide shuffle block having a plurality of line card inputs, at least one of the plurality of line card inputs, a plurality of line card outputs, and a plurality of waveguides formed therein connecting the plurality of line card inputs to the plurality of line card outputs in a line card shuffle arrangement. At least one optical ribbon cable may couple the at least one chassis waveguide shuffle block to the at least one waveguide shuffle block.
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公开(公告)号：US11294131B2
公开(公告)日：2022-04-05
申请号：US16815713
申请日：2020-03-11
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kevin B. Leigh , Everett R. Salinas , Sagi Varghese Mathai
Abstract: A shuffle assembly for a computing device comprises at least one chassis waveguide shuffle block having a plurality of chassis inputs and a plurality of chassis outputs, and having a plurality of optical waveguides formed therein connecting the chassis inputs to the chassis outputs in a desired chassis shuffle arrangement. The shuffle assembly may further comprise at least one line card waveguide shuffle block having a plurality of line card inputs, at least one of the plurality of line card inputs, a plurality of line card outputs, and a plurality of waveguides formed therein connecting the plurality of line card inputs to the plurality of line card outputs in a line card shuffle arrangement. At least one optical ribbon cable may couple the at least one chassis waveguide shuffle block to the at least one waveguide shuffle block.
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公开(公告)号：US20210285258A1
公开(公告)日：2021-09-16
申请号：US16819298
申请日：2020-03-16
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kevin B. Leigh , Everett R. Salinas , John R. Grady
Abstract: A lock mechanism for a faceplane infrastructure coupled externally from a faceplate of a modular device includes a locking bar, a locking bar engagement element, and a securing device. When the lock mechanism is assembled and in a locked state, the locking bar is housed within the modular device. Further, when the lock mechanism is assembled and in the locked state, the locking bar engagement element is fixedly coupled to a first portion of the faceplane infrastructure and removably engaged with the locking bar through an aperture in the faceplate of the modular device. Moreover, when the lock mechanism is assembled and in the locked state, the securing device locks the first portion of the faceplane infrastructure to the faceplate of the modular device.
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4.发明授权公开(公告)号：US10571635B1
公开(公告)日：2020-02-25
申请号：US16121984
申请日：2018-09-05
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Kevin B. Leigh , Everett R. Salinas , John Franz
Abstract: Systems and methods are provided for a nested co-blindmate high-density optical switch system. The nested co-blindmate high-density optical switch system can include a system enclosure, and an enclosure midplane that is installed the system enclosure. Further, a switch chassis can be enclosed by the system enclosure, and liquid blindmate to a liquid line on a rack; optically blindmate to at least one blade in the system enclosure; and electrically blindmate to the enclosure midplane. At least one optical switch line-card can be included in the system, which is enclosed by the switch chassis, and further enclosed by the system enclosure in a nested manner. The at least one optical switch line-cards can liquid blindmate to the switch chassis, optically blindmate to the switch chassis, and electrically blindmate to the enclosure midplane.
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5.发明申请公开(公告)号：US20200073061A1
公开(公告)日：2020-03-05
申请号：US16121984
申请日：2018-09-05
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Kevin B. Leigh , Everett R. Salinas , John Franz
Abstract: Systems and methods are provided for a nested co-blindmate high-density optical switch system. The nested co-blindmate high-density optical switch system can include a system enclosure, and an enclosure midplane that is installed the system enclosure. Further, a switch chassis can be enclosed by the system enclosure, and liquid blindmate to a liquid line on a rack; optically blindmate to at least one blade in the system enclosure; and electrically blindmate to the enclosure midplane. At least one optical switch line-card can be included in the system, which is enclosed by the switch chassis, and further enclosed by the system enclosure in a nested manner. The at least one optical switch line-cards can liquid blindmate to the switch chassis, optically blindmate to the switch chassis, and electrically blindmate to the enclosure midplane.
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Patent Agency Ranking
公开(公告)号：US11566448B2
公开(公告)日：2023-01-31
申请号：US16819298
申请日：2020-03-16
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kevin B. Leigh , Everett R. Salinas , John R. Grady
Abstract: A lock mechanism for a faceplane infrastructure coupled externally from a faceplate of a modular device includes a locking bar, a locking bar engagement element, and a securing device. When the lock mechanism is assembled and in a locked state, the locking bar is housed within the modular device. Further, when the lock mechanism is assembled and in the locked state, the locking bar engagement element is fixedly coupled to a first portion of the faceplane infrastructure and removably engaged with the locking bar through an aperture in the faceplate of the modular device. Moreover, when the lock mechanism is assembled and in the locked state, the securing device locks the first portion of the faceplane infrastructure to the faceplate of the modular device.
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公开(公告)号：US11150430B1
公开(公告)日：2021-10-19
申请号：US16911366
申请日：2020-06-24
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kevin B. Leigh , Everett R. Salinas
Abstract: A system is provided for connecting a plurality of different enclosures within rack. Enclosures can be stacked and contain a plurality of articulating arm assemblies configured to mate with each other. Each articulating arm assembling may comprise a side plenum, arm plenum, plenum pivot, and at least one knuckle housing. One or more knuckle housings of each articulating arm assembly configured to connect with one or more knuckle housing of a different articulating arm assembly. Each articulating arm assembly configured to move to at least a open and an closed position. Each knuckle housing of each articulating arm assembly includes a plurality of optical connector arrays configured to mate with corresponding optical connector arrays of a different articulating arm assembly. Each knuckle housing may further include at least one retention feature configured to retain coupling of a knuckle housing with a corresponding knuckle housing.
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公开(公告)号：US10983293B1
公开(公告)日：2021-04-20
申请号：US16805593
申请日：2020-02-28
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kevin B. Leigh , Everett R. Salinas , Wade D. Vinson
Abstract: Hot-pluggable optical modules for high-density optical signaling are provided. The modules comprise a dual-purpose heat spreader configured to function as a thermal component and including trenches accommodating optical infrastructure. The dual-purpose heat spreader includes a trench for routing optical fibers to and from a plurality of optical connectors, each disposed on a branch of the fiber harness assembly and configured to mate with a socket on a module board through an opening in the dual-purpose heat spreader.
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公开(公告)号：US20200315062A1
公开(公告)日：2020-10-01
申请号：US16371956
申请日：2019-04-01
Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP
Inventor： Kevin B. Leigh , Everett R. Salinas , John Franz
Abstract: In some examples, a receiving bay includes a first heat transfer member that is moveable along a first axis, and a retainer to restrict movement of the first heat transfer member along a second axis different from the first axis. The first heat transfer member is to contact a second heat transfer member of a device when inserted in the receiving bay, the first heat transfer member moveable along the first axis by the contact with the second heat transfer member as the device is inserted in the receiving bay.
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公开(公告)号：US10725250B1
公开(公告)日：2020-07-28
申请号：US16509978
申请日：2019-07-12
Applicant: Hewlett Packard Enterprise Development LP
Inventor： Kevin B. Leigh , Everett R. Salinas
Abstract: A modular optical connector system is provided for connecting a plurality of different rack enclosures, separate racks, and/or sets of racks. A first plenum has a receptacle configured to connect with a plug in a second plenum. The receptacle comprises a plurality of receptacle sub-housings, each receptacle sub-housing comprising an array of optical ferrules configured to mate with corresponding optical ferrules in a plurality of plug sub-housings of the plug. Each plug sub-housing having a lever tab rotatably connected and configured to mate with mating components on the corresponding receptacle sub-housing. Each sub-housing pair remaining unconnected after the receptacle and plug are mated, each sub-housing pair being independently mated.
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