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公开(公告)号：US11803216B2
公开(公告)日：2023-10-31
申请号：US17166595
申请日：2021-02-03
发明人： Kevin B. Leigh , Harvey J. Lunsman , John R. Grady
CPC分类号： G06F1/20 , G06F1/181 , G06F1/183 , G06F1/189 , H05K7/20781 , G06F2200/201
摘要： A computing system includes an array of compute module racks, each compute module rack containing a plurality of compute modules and each compute module being accessible by extracting the compute module rack out of the array of compute module racks. A liquid distribution infrastructure comprising liquid coolant supply lines and return lines is arranged in a first plane adjacent to the array of compute module racks and coupled to each of the vertical racks to provide liquid cooling for the plurality of compute module racks. A power distribution infrastructure comprising power supply lines is arranged in a second plane adjacent to the array of compute module racks and coupled to each of the compute module racks. An optical interconnection infrastructure comprising optical fiber cables is arranged in a third plane adjacent to the array of compute module racks and coupled to each of the compute module racks.
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公开(公告)号：US20230085909A1
公开(公告)日：2023-03-23
申请号：US18060310
申请日：2022-11-30
发明人： Kevin B. Leigh , John Norton
摘要： A computing system comprises a module cage for containing a system board and a plurality of pluggable modules, the module cage having a front face, the pluggable modules arranged in at least two rows of pluggable module locations extending parallel to the front face within the module cage. A layered module locking system including a sliding front locking handle and a sliding rear locking handle is provided. the sliding rear locking handle extending beneath the front locking handle. The sliding locking handles each includes at least one locking feature for slidably engaging with at least one foot of a pluggable module.
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公开(公告)号：US20220204309A1
公开(公告)日：2022-06-30
申请号：US17136233
申请日：2020-12-29
发明人： Kevin B. Leigh , John Norton
摘要： A system that may be used for deploying optical cables, the system may include a track having an outer edge and a surface, the track having a track gear disposed proximate the outer edge and a plurality of track grooves disposed on the surface of the track. The system may also include a spool having a first outer edge and a second outer edge. The spool may include a first wheel disposed on the first outer edge, a second wheel disposed on the second outer edge, a spool gear disposed on the first wheel and interfacing with the track gear, plurality of spool grooves, and a plurality of guides interfacing with the track to align the track grooves with the spool grooves.
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公开(公告)号：US11016248B2
公开(公告)日：2021-05-25
申请号：US16707668
申请日：2019-12-09
摘要： An optical ferrule includes a substrate formed of a diced wafer and a molded structure formed on the substrate. The molded structure may be formed of a curable material. The molded structure may include a plurality of grooves for positioning a plurality of optical fibers therealong, respectively, a plurality of reflective surfaces formed to reflect optical signals from ends of the plurality of optical fibers, respectively, or reflect incident optical signals towards the ends of the plurality of optical fibers, respectively, and an alignment structure disposed to be aligned to a corresponding alignment structure of a socket to which the optical ferrule is coupled.
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公开(公告)号：US10895697B2
公开(公告)日：2021-01-19
申请号：US15487859
申请日：2017-04-14
发明人： Kevin B. Leigh , John Norton
摘要： Examples described herein include optical adapters. In some examples, an optical connector adapter includes a housing with a first end and a second end, a latch assembly inside the housing, and an adapter optical ferrule. The latch assembly may include two latch arms and an engagement feature to mate the adapter to a number of optical transceiver shells. The engagement feature may protrude beyond the second end of the housing. The adapter optical ferrule is attached to the two latch arms.
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公开(公告)号：US10795100B2
公开(公告)日：2020-10-06
申请号：US15916819
申请日：2018-03-09
摘要： Examples relate to a removable transceiver module that comprises a base frame installable in a rail-pair receptacle that surrounds a first connector in a system board. It further comprises a module base board, a second connector attached thereto and a lever handle pivotally attached to the base frame and coupled to the module base board. The transceiver module is installed in the rail-pair receptacle in response to a lateral movement of the base frame to the receptacle to align the first and second connectors. The lever handle is movable between a closed position to couple the second connector to the first connector and an open position to install the transceiver module into the receptacle. This lever handle determines a vertical move of the module base board between the closed position and the open position.
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7.发明申请公开(公告)号：US20200158969A1
公开(公告)日：2020-05-21
申请号：US16195085
申请日：2018-11-19
发明人： Kevin B. Leigh , John Norton , Michael R. Krause
摘要： An edge-attachable (EA) optical connector includes an optical connector housing for an optical connector. The optical connector housing includes a slot that aligns with a module board edge finger electrical connector, such that the optical connector housing can be slid over a module board edge finger electrical connector and attached to the module board edge. An optical connector on one end of an optical fiber bundle or ribbon fits within the optical connector housing. When the optical connector housing is attached to the module board edge, the optical connector blind mates with a host optical connector supported by a bracket to which a host electrical connector is attached. An optical connector on another end of the optical fiber bundle or ribbon mates with a module board optical connector. The module board optical connector may include an optical socket mounted on an opto-electronic chip disposed on the module board. The EA optical connector can be easily attached to the module board edge such that it fits around the host electrical connector to allow for optical connectivity in addition to electrical connectivity.
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公开(公告)号：US20200110226A1
公开(公告)日：2020-04-09
申请号：US16154645
申请日：2018-10-08
发明人： Kevin B. Leigh , John Norton , Joseph Allen
IPC分类号： G02B6/38 , H01R13/453 , H01R13/52
摘要： Systems and methods are provided for universal-blindmate sleeve comprising mounting mechanisms for mounting the universal sleeve to a midplane. The universal-blindmate sleeve comprising a sleeve housing, having a first opening for receiving a first blindmate connector. The first opening is arranged at an end of the sleeve housing and facing a first side of the midplane. The sleeve housing further having a second opening for receiving a second blindmate connector, wherein the second opening is arranged at an opposing end of the sleeve housing and facing an opposing side of the midplane. A body of the sleeve housing is configured for blindmating the first blindmate connector to the second blindmate connector through the midplane.
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公开(公告)号：US10606324B2
公开(公告)日：2020-03-31
申请号：US15543654
申请日：2015-01-16
发明人： Kevin B. Leigh , George D. Megason , John Norton
摘要： Examples herein disclose a plenum. The plenum includes an enclosed structure to deliver cool air to multiple enclosures within a rack and multiple cables to route to the multiple enclosures within the rack. The plenum further includes a connector to attach the multiple cables in the plenum to one of the multiple enclosures.
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10.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
发明人： Kevin B. Leigh , Everett R. Salinas , John Franz
摘要： 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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