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公开(公告)号：US10745793B2
公开(公告)日：2020-08-18
申请号：US14730466
申请日：2015-06-04
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Brian T Hazel , Mario P Bochiechio
IPC: C23C4/04 , C23C4/134 , C23C4/10 , C04B35/486 , C04B35/622 , C04B35/626 , C04B37/00 , F01D5/28 , F01D9/04 , F01D11/08
Abstract: A ceramic coating process comprises introducing a suspension including a fine ceramic particulate suspended in a liquid carrier into a plasma torch. The method includes melting the fine ceramic particulate in the plasma torch; propelling the fine ceramic particulate toward a substrate; and forming a coating on the substrate, the coating comprises splats of the fine ceramic particulate.
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公开(公告)号：US20160017475A1
公开(公告)日：2016-01-21
申请号：US14775031
申请日：2013-12-30
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Brian T Hazel , David A Litton , Michael J Maloney
IPC: C23C4/12
CPC classification number: C23C4/134 , C23C4/11 , C23C28/042
Abstract: A thermal barrier coating is applied to a turbine engine component having a substrate. The thermal barrier coating has a first layer which has a strain tolerant columnar microstructure at an interface with the substrate for spallation resistance and a second layer which is porous conduction and radiation thermally resistant at an outer surface of the thermal barrier coating.
Abstract translation: 将热障涂层施加到具有基底的涡轮发动机部件上。 热障涂层具有第一层，其在与基板的界面处具有耐应变的柱状微观结构，用于防剥离性，第二层是在热障涂层的外表面处是多孔传导和耐辐射的第二层。
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公开(公告)号：US10793942B2
公开(公告)日：2020-10-06
申请号：US15667161
申请日：2017-08-02
Applicant: United Technologies Corporation
Inventor： Brian T Hazel , Joseph A DePalma , Jessica L Serra , Henry H Thayer , Donn R Blankenship , Mario P Bochiechio , Paul H Zajchowski
Abstract: A plasma spray system including a turntable subsystem operable to position a multiple of work pieces on a respective multiple of workpiece mounts; a plasma spray subsystem operable to plasma spray the multiple of work pieces on said turntable subsystem; and an overspray wash subsystem operable to wash the multiple of work pieces on said turntable subsystem subsequent to plasma spray of the multiple of work pieces.
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Patent Agency Ranking
公开(公告)号：US09752223B2
公开(公告)日：2017-09-05
申请号：US14643009
申请日：2015-03-10
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Brian T Hazel , Joseph A DePalma , Jessica L Serra , Henry H Thayer , Donn R Blankenship , Mario P Bochiechio , Paul H Zajchowski
CPC classification number: C23C4/134 , B05B7/22 , B05B13/0228 , B05B13/0257 , B05B13/0431 , B05C5/002
Abstract: A plasma spray system including a turntable subsystem operable to position a multiple of work pieces on a respective multiple of workpiece mounts; a plasma spray subsystem operable to plasma spray the multiple of work pieces on said turntable subsystem; and an overspray wash subsystem operable to wash the multiple of work pieces on said turntable subsystem subsequent to plasma spray of the multiple of work pieces.
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5.发明申请公开(公告)号：US20160348516A1
公开(公告)日：2016-12-01
申请号：US14726947
申请日：2015-06-01
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： James W Neal , David A Litton , Kevin W Schlichting , Eric Jorzik , Brian T Hazel , Michael J Maloney
CPC classification number: F01D5/286 , C23C14/04 , C23C14/083 , C23C14/221 , C23C14/30 , F01D5/288 , F05D2230/313
Abstract: A coated component with a coating applied by Electron Beam Physical Vapor Deposition (EB-PVD) includes at least one Non Line of Sight (NLOS) area and at least one Line of Sight (LOS) area, a coating on the workpiece defines a ratio greater than about 10% NLOS/LOS.
Abstract translation: 具有通过电子束物理气相沉积（EB-PVD）施加的涂层的涂覆部件包括至少一个非视线（NLOS）区域和至少一个视线（LOS）区域，工件上的涂层确定比例 大约10％的NLOS / LOS。
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公开(公告)号：US11427904B2
公开(公告)日：2022-08-30
申请号：US14887447
申请日：2015-10-20
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Michael N Task , Brian T Hazel , Kevin L Collins , Michael J Minor
IPC: C23C10/32 , C23C10/60 , C21D9/00 , C23C28/00 , C23C24/08 , C23C10/30 , F01D5/18 , C23C10/38 , C23C28/02 , F01D5/28
Abstract: A method of coating includes applying a metallic coating slurry without a filler to a component; draining the metallic coating slurry; drying the metallic coating slurry to drive off the organic binder; and heat treating the component.
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公开(公告)号：US10704135B2
公开(公告)日：2020-07-07
申请号：US14920081
申请日：2015-10-22
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： James W Neal , Brian T Hazel , David A Litton , Eric Jorzik
Abstract: A system for depositing coating on a workpiece includes a deposition chamber within which is formed a vortex to at least partially surround a workpiece therein.
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公开(公告)号：US20170335443A1
公开(公告)日：2017-11-23
申请号：US15667161
申请日：2017-08-02
Applicant: United Technologies Corporation
Inventor： Brian T Hazel , Joseph A DePalma , Jessica L Serra , Henry H Thayer , Donn R Blankenship , Mario P Bochiechio , Paul H Zajchowski
Abstract: A plasma spray system including a turntable subsystem operable to position a multiple of work pieces on a respective multiple of workpiece mounts; a plasma spray subsystem operable to plasma spray the multiple of work pieces on said turntable subsystem; and an overspray wash subsystem operable to wash the multiple of work pieces on said turntable subsystem subsequent to plasma spray of the multiple of work pieces.
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