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公开(公告)号：US12083256B2
公开(公告)日：2024-09-10
申请号：US17244221
申请日：2021-04-29
Applicant: Hamilton Sundstrand Corporation
Inventor： Claude J. Moreau , Blair A. Smith , Vijay V. Pujar , Steven Poteet , Lance R. Bartosz
CPC classification number: A61L9/20 , B64D13/06 , A61L2209/14 , A61L2209/16 , B64D2013/0651 , B64D2013/0688
Abstract: An air management system of a vehicle having a conditioned area includes at least one duct defining a flow path for delivering air to the conditioned area and a sterilization system associated with the at least one duct. The sterilization system including at least one light source operable to emit a germicidal ultraviolet light into the flow path defined by the at least one duct to sterilize the air to be provided to the conditioned area.
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公开(公告)号：US20230151291A1
公开(公告)日：2023-05-18
申请号：US17525438
申请日：2021-11-12
Applicant: Hamilton Sundstrand Corporation
Inventor： Steven Poteet , Blair A. Smith , Marc E. Gage , Vijay V. Pujar
IPC: C10M125/02 , C10M169/00
CPC classification number: C10M125/02 , C10M169/00 , C10M2203/003 , C10M2201/14 , C10N2030/12
Abstract: A corrosion-resistant wet film lubricant composition includes a lubricating pigment, an oil, and a thickener. The lubricating pigment comprises graphene platelets and is dispersed in the oil, and the thickener thickens the wet film lubricant. The graphene platelets are oxidized and functionalized with a silane. In another example, a method of producing a corrosion-resistant lubricant includes oxidizing exfoliated graphene to produce oxidized graphene platelets, functionalizing the oxidized graphene platelets with a silane to produce functionalized graphene platelets, and dispersing the functionalized graphene platelets in a lubricant composition, wherein the lubricant composition comprises an oil and a thickener.
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公开(公告)号：US20210338877A1
公开(公告)日：2021-11-04
申请号：US17244221
申请日：2021-04-29
Applicant: Hamilton Sundstrand Corporation
Inventor： Claude J. Moreau , Blair A. Smith , Vijay V. Pujar , Steven Poteet , Lance R. Bartosz
Abstract: An air management system of a vehicle having a conditioned area includes at least one duct defining a flow path for delivering air to the conditioned area and a sterilization system associated with the at least one duct. The sterilization system including at least one light source operable to emit a germicidal ultraviolet light into the flow path defined by the at least one duct to sterilize the air to be provided to the conditioned area.
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公开(公告)号：US20210025662A1
公开(公告)日：2021-01-28
申请号：US16523283
申请日：2019-07-26
Applicant: Hamilton Sundstrand Corporation
Inventor： Steven Poteet , Blair A. Smith
Abstract: A method of applying a heat exchanger coating system includes forming a conversion coated substrate by applying a conversion coat onto a substrate to provide corrosion resistance to the substrate and encapsulating the conversion coated substrate with a pinhole-free, uniform, atomic layer deposited, corrosion resistant coating.
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公开(公告)号：US20200270182A1
公开(公告)日：2020-08-27
申请号：US16286723
申请日：2019-02-27
Applicant: Hamilton Sundstrand Corporation
Inventor： Steven Poteet , Gavin Charles Richards , Zachary Cohen
Abstract: A method for producing a coating system includes depositing a first slurry on a composite substrate, the first slurry including a first carrier fluid and boron-containing powder, removing the first carrier fluid and consolidating the boron-containing powder to form a boron-containing layer on the composite substrate, depositing a silicon-containing coating on the boron-containing layer and consolidating the silicon-containing coating to form a silicon-containing layer, and depositing at least one layer of phosphate on the silicon-containing layer.
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Patent Agency Ranking
公开(公告)号：US20190352781A1
公开(公告)日：2019-11-21
申请号：US15982290
申请日：2018-05-17
Applicant: Hamilton Sundstrand Corporation
Inventor： Steven Poteet , Marc E. Gage , Paul Sheedy , Neal Magdefrau
IPC: C23C28/00 , C23C16/455 , C23C16/40 , F28F19/02
Abstract: A method of applying a corrosion barrier includes applying a conversion coat onto a component and applying a layer of ceramic material over the conversion coat by atomic layer deposition. The conversion coat and the ceramic material provide corrosion resistance. A component with a corrosion barrier is also disclosed.
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公开(公告)号：US12042764B2
公开(公告)日：2024-07-23
申请号：US17313634
申请日：2021-05-06
Applicant: Hamilton Sundstrand Corporation
Inventor： Vijay V. Pujar , Blair A. Smith , Claude J. Moreau , Steven Poteet , Lance R. Bartosz
CPC classification number: B01D53/885 , A61L9/20 , B01D46/0028 , B01D53/007 , B64D13/06 , A61L2209/12 , A61L2209/134 , B01D2255/104 , B01D2255/40 , B01D2255/50 , B01D2255/802 , B01D2259/804 , B01D2279/50 , B01D2279/65 , B64D2013/0651
Abstract: An air management system of a vehicle having a conditioned area includes at least one duct defining a flow path for delivering air to the conditioned area and a filter arranged within the at least one duct upstream from the conditioned area. The filter includes a filter media having at least one filter media layer including a plurality of fibers. A coating is applied to at least a portion of the plurality of fibers and the coating is operable to deactivate a microbe arranged in contact with the coating.
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公开(公告)号：US20220195604A1
公开(公告)日：2022-06-23
申请号：US17131972
申请日：2020-12-23
Applicant: Hamilton Sundstrand Corporation
Inventor： Blair A. Smith , Steven Poteet , Vijay V. Pujar , Georgios S. Zafiris , Weilong Zhang , Michael A. Kryzman
Abstract: Disclosed is a phosphate coating, comprising: a phosphate portion, wherein the phosphate portion comprises pores, wherein the pores are at least partially filled with a corrosion inhibition sealant, wherein the corrosion inhibition sealant comprises: a base, wherein the base comprises a matrix and a metal within the matrix, wherein the metal within the matrix comprises aluminum, an aluminum alloy, zinc, a zinc alloy, magnesium, a magnesium alloy, or a combination thereof and an inhibitor mixed within the base, wherein the inhibitor comprises zinc molybdate, magnesium metasilicate, trivalent chromium, tungstenate, a metal phosphate silicate, or a combination thereof.
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公开(公告)号：US20220009654A1
公开(公告)日：2022-01-13
申请号：US16923519
申请日：2020-07-08
Applicant: Hamilton Sundstrand Corporation
Inventor： Steven Poteet , Timothy R. Boysen , Blair A. Smith , Jorge Ramon Mesa , Brian K. Orwig
Abstract: Disclosed is a compression apparatus, comprising: an outer shell; a first plate and second plate, wherein the first plate and the second plate are located within the outer shell, wherein a face of the first plate opposes a face of the second plate; and a compression mechanism which retractably moves the face of the second plate into contact with the face of the first plate; wherein the face of the first plate or the face of the second plate comprises a substrate layer, and a coating layer over the substrate layer, wherein the coating layer comprises a plasma-enhanced chemical vapor deposition material.
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公开(公告)号：US20210102075A1
公开(公告)日：2021-04-08
申请号：US16592417
申请日：2019-10-03
Applicant: Hamilton Sundstrand Corporation
Inventor： Steven Poteet , Blair A. Smith , Vijay V. Pujar
IPC: C09D5/08 , C09D163/00 , C09D7/62
Abstract: An additive for reducing corrosion and increasing hydrophobicity having oxidized graphene nanoplatelets; and a pendant group represented by the following formula: R1, R2, and R3 are selected from a group consisting of alcohols, ethers, halogens, and amines. A is an unsubstituted chain of at least 1 and no more than 4 atoms wherein at least one atom is carbon. m is an integer from 1 to 12, X1 and X2 are selected from a group consisting of hydrogen, halogens, and alkyls of 1 to 5 carbon atoms. X3, X4, and X5 are selected from a group consisting of hydrogen and halogens, and at least one of X3, X4, and X5 is fluorine. At least one of R1, R2, and R3 is covalently bonded to one of the graphene nanoplatelets.
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