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公开(公告)号：US11942244B2
公开(公告)日：2024-03-26
申请号：US17228568
申请日：2021-04-12
摘要： A surge protection apparatus is disclosed. The surge protection apparatus includes a housing; electronics contained in the housing; and a plurality of metal tabs electrically connected to the electronics, the metal tabs being configured to connect to a terminal block of a relay panel in a substation, the metal tabs electrically connecting the terminal block to the electronics to provide EMP surge protection to the relay panel.
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公开(公告)号：US20240044641A1
公开(公告)日：2024-02-08
申请号：US18487091
申请日：2023-10-15
发明人： David STOUTAMIRE , Dennis HUSSEY
CPC分类号： G01B11/2527 , G06T7/521 , G06T2207/30108
摘要： Provided is a method for measuring surface characteristics of at least a portion of an object, including providing a light source; generating a first interference pattern on the at least a portion of the object; capturing an image of the first interference pattern; shifting the phase of the light source to generate a second interference pattern; capturing an image of the second interference pattern; filtering distortion from the interference patterns; extracting a wrapped phase of the at least a portion of the object based on the images; unwrapping the wrapped phase of the at least a portion of the object to generate an unwrapped phase; identifying a computed depth map distance to the at least a portion of the object; and fitting an ideal part to the computed depth map of the at least a portion of the object to measure the surface characteristics.
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公开(公告)号：US11788834B2
公开(公告)日：2023-10-17
申请号：US17284470
申请日：2018-10-12
发明人： David Stoutamire , Dennis Hussey
CPC分类号： G01B11/2527 , G06T7/521 , G06T2207/30108
摘要： Provided is a method for measuring surface characteristics of at least a portion of an object, including providing a light source; generating a first interference pattern on the at least a portion of the object; capturing an image of the first interference pattern; shifting the phase of the light source to generate a second interference pattern; capturing an image of the second interference pattern; filtering distortion from the interference patterns; extracting a wrapped phase of the at least a portion of the object based on the images; unwrapping the wrapped phase of the at least a portion of the object to generate an unwrapped phase; identifying a computed depth map distance to the at least a portion of the object; and fitting an ideal part to the computed depth map of the at least a portion of the object to measure the surface characteristics.
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公开(公告)号：US11745608B2
公开(公告)日：2023-09-05
申请号：US17527759
申请日：2021-11-16
发明人： Thomas D. Geist , Doni J. Nastasi
CPC分类号： B60L53/16 , B60L53/35 , H01R13/6205 , H01R13/629 , H02J7/0042 , B60L53/11
摘要： An electrical connector apparatus that magnetically aligns electrical contacts in a suspended magnetic connector with mating electrical contacts in a vehicle magnetic connector and holds the connectors together during an electric vehicle charging process.
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5.发明公开公开(公告)号：US20230271853A1
公开(公告)日：2023-08-31
申请号：US18195231
申请日：2023-05-09
发明人： Paul L. Frattini , Daniel M. Wells , Ashlee J. Howarth , Christopher James Copeman , Keith Paul Fruzzetti
CPC分类号： C02F1/42 , B01J47/127 , B01J43/00 , B01J20/226 , B01J20/3085 , B01J20/3236 , B01J20/3208 , C02F2001/422 , C02F2001/425 , C02F2101/106
摘要： The present invention is directed to a ligated metal-organic framework (MOF) for use in removing both anionic and cationic species from a liquid or liquid stream. The present invention also provides methods for placing the MOF on a substrate to form a MOF-containing product that can be used in the removal of certain species from a given fluid. The MOF may be a Zr-based MOF, such as NU-1000, for removal of certain anions, such as oxy-anions, or having an attached thiosulfonyl-thiol (—SO2—S—R2—SH, where R2 is an alkyl group) ligand for complexation with certain cationic species in addition to the anions. The substrate may be any substrate to which a given MOF may be attached, including inert polypropylene polymer resin beads, a macroscopic fabric such as a mesh material or mesh filter, and a molecular fabric.
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公开(公告)号：US20220258127A1
公开(公告)日：2022-08-18
申请号：US17639786
申请日：2020-09-03
摘要： The present invention provides for the use of a metal-organic framework (MOF) in removing particular chemical species or compounds, in particular oxy-anions of iodate, from a liquid or liquid stream. In some embodiments, the MOF is a Zr-based MOF, such as NU-1000 or MOF-808. The Zr-based MOF, including NU-1000 or MOF-808 can be used to remove these oxy-anions from various liquid streams or liquids in industrial processes such as a nuclear and fossil fuel power plants.
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公开(公告)号：US20210372330A1
公开(公告)日：2021-12-02
申请号：US16885541
申请日：2020-05-28
发明人： Leonard Charles ANGELLO , David Robert NOBLE , Andrew MUELLER , John Alexander MILTNER , Benjamin EMERSON , Scott SHEPPARD , Jared KEE , Timothy Charles LIEUWEN
IPC分类号： F02C9/50
摘要： A method for detecting blowout precursors in at least one gas turbine combustor comprising: receiving combustion dynamics acoustic data measured by an acoustic measuring device associated with the combustor in real time; performing wavelet analysis on the acoustic data using simplified Mexican Hat wavelet transform analysis; and determining the existence of a blowout precursor based at least in part on the wavelet analysis. Provided also is a system and a non-transitory computer readable medium configured to perform the method.
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公开(公告)号：US10994361B2
公开(公告)日：2021-05-04
申请号：US15113294
申请日：2015-01-26
IPC分类号： B23K9/23 , B23K33/00 , B23K9/02 , F16B5/08 , B23K103/04
摘要： A weld with a stepped configuration is provided. The stepped configuration may be machined from a substrate to form a weld preparation which may accommodate a stepped weld. The weld with a stepped configuration and a controlled procedure exhibits improved service life and improved damage tolerance. A welded joint with a stepped configuration, a joined component with a stepped configuration, and method of welding a stepped configuration are also provided.
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公开(公告)号：US10605122B2
公开(公告)日：2020-03-31
申请号：US15553296
申请日：2016-02-26
摘要： An in-situ incremental reheating system configured to increase steam temperature and thermodynamic efficiencies of a steam turbine is disclosed. The system includes a pump; a radiant heater; piping inter-connecting the pump, radiant heater and steam turbine to create a flow circuit; and a heat transfer material configured to flow through the flow circuit and transfer heat directly to steam used in the steam turbine. The pump moves the heat transfer material through the flow circuit and the radiant heater regenerates the heat transfer material after the heat transfer material transfers heat to the steam.
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10.发明申请公开(公告)号：US20200072089A1
公开(公告)日：2020-03-05
申请号：US16121468
申请日：2018-09-04
摘要： The invention provides various designs of an apparatus and method for attemperating a gas stream temperature. The apparatus of the present invention provides a body through which a gas stream passes that permits, as desired, a second gas, such as gas outside of the gas duct or such as ambient air, to be added to the main gas stream to attemperate the temperature of the main gas stream. The body or device may be referred to as a variable eductor having a plurality of openings through which a second gas may pass into the main gas stream. The openings may be opened or closed, and the variable eductor provides control over which openings and the degree to which each opening is opened. In some designs the variable eductor is inserted between two portions of a gas duct. The variable eductor has widespread application, such as downstream of a gas turbine to attemperate the exhaust gas temperature during startup.
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