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公开(公告)号：US20210189890A1
公开(公告)日：2021-06-24
申请号：US16720844
申请日：2019-12-19
Applicant: United Technologies Corporation
Inventor： Lei Jin , William J. Joost , Ryan M. Brodeur
Abstract: A diffusion barrier coating on a nickel-based alloy substrate comprising the diffusion barrier being coupled to the substrate between the substrate and a composite material opposite the substrate, wherein the diffusion barrier comprises a nickel phosphorus alloy material.
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2.发明授权公开(公告)号：US11370021B2
公开(公告)日：2022-06-28
申请号：US16691670
申请日：2019-11-22
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Lei Jin , Ryan C. Breneman , David Brayshaw
Abstract: A solution is provided includes a strong base, a corrosion inhibitor, wherein the strong base is an alkali metal hydroxide, wherein the corrosion inhibitor is at least one of an organic acid having a-COOH functional group or an alkali metal salt of one of an organic acid having a-COOH functional group.
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公开(公告)号：US11225876B2
公开(公告)日：2022-01-18
申请号：US16720844
申请日：2019-12-19
Applicant: United Technologies Corporation
Inventor： Lei Jin , William J. Joost , Ryan M. Brodeur
Abstract: A diffusion barrier coating on a nickel-based alloy substrate comprising the diffusion barrier being coupled to the substrate between the substrate and a composite material opposite the substrate, wherein the diffusion barrier comprises a nickel phosphorus alloy material.
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Patent Agency Ranking
公开(公告)号：US20210254232A1
公开(公告)日：2021-08-19
申请号：US16791059
申请日：2020-02-14
Applicant: United Technologies Corporation
Inventor： Lei Jin , Ryan M. Brodeur , Poulomi Sannigrahi
Abstract: A nickel-phosphorus alloy coating comprising a substrate having a surface; a nickel phosphorus alloy coating plated to the surface, the nickel phosphorus alloy consisting of phosphorus from 15.0 wt. percent to 20.9 wt. percent.
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公开(公告)号：US20210189891A1
公开(公告)日：2021-06-24
申请号：US16720847
申请日：2019-12-19
Applicant: United Technologies Corporation
Inventor： Lei Jin , William J. Joost , Ryan M. Brodeur
Abstract: A diffusion barrier coating on a nickel-based alloy substrate comprising the diffusion barrier being coupled to the substrate between the substrate and a composite material opposite the substrate, wherein the diffusion barrier comprises a nickel cobalt and chromium-aluminum-yttria powder material.
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公开(公告)号：US20210001511A1
公开(公告)日：2021-01-07
申请号：US16503905
申请日：2019-07-05
Applicant: United Technologies Corporation
Inventor： Lei Jin , Zachary P. Konopaske , Ryan M. Brodeur , Howard J. Liles , Bryan H. Farrar , Andrew J. Lazur
Abstract: A method of forming a ceramic matrix composite component with cooling channels includes embedding a plurality of wires into a preform structure, densifying the preform structure with embedded wires, and removing the plurality of wires to create a plurality of corresponding channels within the densified structure.
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公开(公告)号：US11534936B2
公开(公告)日：2022-12-27
申请号：US16503905
申请日：2019-07-05
Applicant: United Technologies Corporation
Inventor： Lei Jin , Zachary P. Konopaske , Ryan M. Brodeur , Howard J. Liles , Bryan H. Farrar , Andrew J. Lazur
Abstract: A method of forming a ceramic matrix composite component with cooling channels includes embedding a plurality of wires into a preform structure, densifying the preform structure with embedded wires, and removing the plurality of wires to create a plurality of corresponding channels within the densified structure.
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8.发明申请公开(公告)号：US20210154733A1
公开(公告)日：2021-05-27
申请号：US16691670
申请日：2019-11-22
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Lei Jin , Ryan C. Breneman , David Brayshaw
Abstract: A solution is provided comprising a strong base, a corrosion inhibitor, wherein the strong base is an alkali metal hydroxide, wherein the corrosion inhibitor is at least one of an organic acid having a-COOH functional group or an alkali metal salt one of an organic acid having a-COOH functional groups.
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