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

IPC: B01D53/88 ,  A61L9/20 ,  B01D46/00 ,  B01D53/00 ,  B64D13/06

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.

公开(公告)号：US11613813B2

公开(公告)日：2023-03-28

申请号：US16838378

申请日：2020-04-02

Applicant: Hamilton Sundstrand Corporation

Inventor： Tianli Zhu ,  Weilong Zhang ,  Michael A. Kryzman ,  Blair A. Smith ,  Georgios S. Zafiris ,  Olivier Brucelle

IPC: C23F11/18 ,  F01D5/28 ,  F02C7/30 ,  C09D5/10 ,  C09D1/02

Abstract: Disclosed is a corrosion inhibition coating, comprising: a base comprising a silicate matrix, wherein aluminum, an aluminum alloy, or a combination thereof, is present within the silicate matrix; and an inhibitor comprising: zinc molybdate, cerium citrate, magnesium metasilicate, a metal phosphate silicate, or a combination thereof, wherein a curing temperature of the corrosion inhibition coating is about 20° C. to about 190° C., preferably about 20° C. to about 120° C. Also disclosed is a substrate coated with the corrosion inhibition coating, wherein the substrate is a peened part.

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

IPC: C23C22/18 ,  C23C22/83 ,  C23F11/18 ,  C23C22/76 ,  C23C28/00

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.

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

IPC: B64G1/60 ,  B30B9/04

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.

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.

公开(公告)号：US10829647B2

公开(公告)日：2020-11-10

申请号：US16216672

申请日：2018-12-11

Applicant: Hamilton Sundstrand Corporation

Inventor： Tianli Zhu ,  Blair A. Smith ,  Weilong Zhang ,  Michael A. Kryzman ,  Georgios S. Zafiris ,  Bart Antonie van Hassel

IPC: C09D5/08 ,  C23F11/12 ,  C23F11/18

Abstract: Disclosed is a corrosion inhibition coating, comprising: a base comprising a matrix and a metal within the matrix; and an inhibitor comprising: zinc molybdate, cerium citrate, magnesium metasilicate, a metal phosphate silicate, or a combination thereof, wherein the metal within the matrix comprises aluminum, an aluminum alloy, zinc, a zinc alloy, magnesium, a magnesium alloy, or a combination thereof. Also disclosed is a substrate coated with the corrosion inhibition coating.

公开(公告)号：US10808695B2

公开(公告)日：2020-10-20

申请号：US15837044

申请日：2017-12-11

Applicant: Hamilton Sundstrand Corporation

Inventor： Blair A. Smith ,  Steven Poteet

IPC: F04C2/08 ,  F02C7/236 ,  F04C2/18 ,  B64D37/04

Abstract: A fluid gear pump gear arranged to rotate about a first axis includes a concentrically disposed first hub portion and a plurality of first teeth radially projecting and circumferentially spaced about the first hub portion, the first hub portion and the first teeth being formed of a ceramic material. The gear also includes a first shaft on which the first hub portion is carried.

公开(公告)号：US20160084395A1

公开(公告)日：2016-03-24

申请号：US14949388

申请日：2015-11-23

Applicant: HAMILTON SUNDSTRAND CORPORATION

Inventor： Blair A. Smith ,  Kevin M. Rankin

IPC: F16K25/00 ,  F16K1/22

CPC classification number: F16K25/005 ,  F16K1/22 ,  F16K1/224 ,  F16K1/2268

Abstract: A valve is provided and includes a component including a surface and a wear plate including a surface disposed in sliding engagement with the surface of the component. The surface of the wear plate includes a corrosion resistant substrate, a secondary layer disposed on a surface of the corrosion resistant substrate, a noble metal layer disposed on a surface of the secondary layer and a tertiary layer disposed on a surface of the noble metal layer.

Abstract translation: 提供阀，并且包括包括表面的部件和耐磨板，所述耐磨板包括与所述部件的表面滑动配合的表面。 耐磨板的表面包括耐腐蚀基材，设置在耐腐蚀基材的表面上的二次层，设置在二次层的表面上的贵金属层和设置在贵金属层的表面上的第三层 。

公开(公告)号：US11951506B2

公开(公告)日：2024-04-09

申请号：US17940596

申请日：2022-09-08

Applicant: Hamilton Sundstrand Corporation

Inventor： Brodie Gross ,  Cody Coogan ,  Blair A. Smith ,  Kevin R. Bordage

IPC: B05C11/10 ,  B05C1/00 ,  B05C17/005 ,  C23C22/83

CPC classification number: B05C11/1036 ,  B05C1/00 ,  B05C17/00576 ,  C23C22/83 ,  B05C17/00553 ,  B05C17/00556 ,  B05C17/00583

Abstract: A handheld applicator for delivery of post-treatment coating following application of a conversion coating includes a first vessel extending longitudinally and containing SOCOSURF PACS™ solution, a second vessel extending longitudinally and containing hydrogen peroxide, a pH indicator contained in one of the first or second vessels, a mixing region configured to combine the SOCOSURF PACS™ solution, hydrogen peroxide, and pH indicator.

公开(公告)号：US20240082872A1

公开(公告)日：2024-03-14

申请号：US17940596

申请日：2022-09-08

Applicant: Hamilton Sundstrand Corporation

Inventor： Brodie Gross ,  Cody Coogan ,  Blair A. Smith ,  Kevin R. Bordage

IPC: B05C11/10 ,  B05C1/00 ,  B05C17/005 ,  C23C22/83

CPC classification number: B05C11/1036 ,  B05C1/00 ,  B05C17/00576 ,  C23C22/83

Abstract: A handheld applicator for delivery of post-treatment coating following application of a conversion coating includes a first vessel extending longitudinally and containing Socosurf PACS solution, a second vessel extending longitudinally and containing hydrogen peroxide, a pH indicator contained in one of the first or second vessels, a mixing region configured to combine the Socosurf PACS solution, hydrogen peroxide, and pH indicator.