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公开(公告)号：US20240011144A1
公开(公告)日：2024-01-11
申请号：US18043470
申请日：2021-09-03
Applicant: IHI IONBOND AG
Inventor： Gerrit Jan VAN DER FOLK , lvailo Simeonov DOLCHINKOV , David KOLENATÝ , Antonius Petrus Arnoldus HURKMANS
CPC classification number: C23C14/0605 , C23C14/325
Abstract: The present invention relates to a non-hydrogenated transition metal-doped diamond-like carbon (DLC), wherein the non-hydrogenated DLC comprises at least one transition metal selected from groups 4d, 5d and 6d of the periodic table of elements. A part of the at least one transition metal is present in the form of carbide of the at least one transition metal in the non-hydrogenated DLC as a matrix, and another part is present as metal droplets. The non-hydrogenated transition metal-doped DLC has an indentation hardness of ≥35 GPa, preferably of ≥40 GPa. Due to the presence of metal droplets, the doped DLC is highly effective in improving wear resistance and/or reducing friction of a surface when a coating of the material is applied on the surface. Further, the present invention provides a cathodic arc discharge deposition method for depositing a coating of the non-hydrogenated transition metal-doped DLC according to the present invention.
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公开(公告)号：US20160354517A1
公开(公告)日：2016-12-08
申请号：US15183080
申请日：2016-06-15
Applicant: IHI Ionbond AG
Inventor： Maria Pettersson , Håkan Engqvist , Johanna André , Lars Hultman
CPC classification number: A61L27/306 , A61F2/30767 , A61F2/3094 , A61F2002/3098 , A61F2310/00317 , A61F2310/00874 , A61L27/042 , A61L27/045 , A61L27/06 , A61L27/10 , A61L27/16 , A61L27/28 , A61L27/303 , A61L27/50 , A61L31/022 , A61L31/026 , A61L31/048 , A61L31/084 , A61L31/088 , A61L2400/10 , A61L2400/12 , A61L2420/02 , A61L2420/08 , A61L2430/12 , A61L2430/24 , C08L23/06
Abstract: An implant comprises a substrate and a coating on a surface of the substrate, and the coating comprises silicon nitride and has a thickness of from about 1 to about 15 micrometer. A method of providing the implant comprises coating a surface of the implant substrate with the coating comprising silicon nitride and having a thickness of from about 1 to about 15 micrometer by physical vapour deposition.
Abstract translation: 植入物包括基底和在基底的表面上的涂层，并且涂层包含氮化硅并且具有约1至约15微米的厚度。 提供植入物的方法包括用包含氮化硅的涂层涂覆植入物基底的表面，并且通过物理气相沉积具有约1至约15微米的厚度。
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公开(公告)号：US10550477B2
公开(公告)日：2020-02-04
申请号：US14434232
申请日：2013-06-12
Applicant: IHI Ionbond AG.
Inventor： Bernard J. Janoss , George Savva , Christopher S. Flattery , Antonius Petrus Arnoldus Hurkmans
Abstract: A composite coating for a metal forming member includes a first layer disposed on said metal forming member. The first layer includes chromium nitride doped with at least one dopant such as tungsten. A second layer is disposed atop said first layer, said second layer including a lubricious material having a coefficient of friction of less than or equal to 0.2 as measured against low alloy steel.
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公开(公告)号：US10105468B2
公开(公告)日：2018-10-23
申请号：US15810243
申请日：2017-11-13
Applicant: IHI Ionbond AG
Inventor： Maria Pettersson , Håkan Engqvist , Johanna André , Lars Hultman
IPC: A61F2/28 , A61F2/30 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/38 , A61F2/40 , A61L27/30 , A61L27/04 , A61L27/06 , A61L27/10 , A61L27/16 , A61L31/02 , A61L31/04 , A61L31/08 , A61L27/50 , A61L27/28
Abstract: An implant comprises a substrate and a coating on a surface of the substrate, and the coating includes silicon nitride and has a thickness of from about 1 to about 15 micrometer wherein the silicon nitride coating has a composition defined by SixNyWz, where W is C, H and/or O, 2
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Patent Agency Ranking
公开(公告)号：US09833545B2
公开(公告)日：2017-12-05
申请号：US15183080
申请日：2016-06-15
Applicant: IHI Ionbond AG
Inventor： Maria Pettersson , Håkan Engqvist , Johanna André , Lars Hultman
IPC: A61F2/28 , A61F2/30 , A61F2/32 , A61F2/34 , A61F2/36 , A61F2/38 , A61F2/40 , A61L27/30 , A61L27/04 , A61L27/06 , A61L27/10 , A61L27/16 , A61L31/02 , A61L31/04 , A61L31/08 , A61L27/50
CPC classification number: A61L27/306 , A61F2/30767 , A61F2/3094 , A61F2002/3098 , A61F2310/00317 , A61F2310/00874 , A61L27/042 , A61L27/045 , A61L27/06 , A61L27/10 , A61L27/16 , A61L27/28 , A61L27/303 , A61L27/50 , A61L31/022 , A61L31/026 , A61L31/048 , A61L31/084 , A61L31/088 , A61L2400/10 , A61L2400/12 , A61L2420/02 , A61L2420/08 , A61L2430/12 , A61L2430/24 , C08L23/06
Abstract: An implant comprises a substrate and a coating on a surface of the substrate, and the coating comprises silicon nitride and has a thickness of from about 1 to about 15 micrometer. A method of providing the implant comprises coating a surface of the implant substrate with the coating comprising silicon nitride and having a thickness of from about 1 to about 15 micrometer by physical vapour deposition.
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公开(公告)号：US20170157829A1
公开(公告)日：2017-06-08
申请号：US15371742
申请日：2016-12-07
Applicant: IHI Ionbond AG.
Inventor： Michael Auger , Hristo Strakov , Vasileios Papageorgiou , Stylianos Vogiatzis , Val Lieberman
Abstract: Provided are extrusion tools such as extrusion dies or portions thereof having a surface with at least one coating thereon, and methods of forming the same are disclosed. The at least one coating is formed from a composition that is a metal aluminum nitride or carbonitride with particular characteristics such that the amount of aluminum varies within the coating between a coating outer surface and an intermediate thickness within the coating. The resulting coatings have tailored physical and performance characteristics that result in improved wear and extrusion performance.
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公开(公告)号：US10675665B2
公开(公告)日：2020-06-09
申请号：US15371742
申请日：2016-12-07
Applicant: IHI Ionbond AG
Inventor： Michael Auger , Hristo Strakov , Vasileios Papageorgiou , Stylianos Vogiatzis , Val Lieberman
IPC: B29C48/12 , B21C25/02 , B29C48/30 , C23C16/34 , C23C16/36 , B29C48/68 , B29C33/60 , B29C48/505 , C23C16/00 , B29C33/56
Abstract: Provided are extrusion tools such as extrusion dies or portions thereof having a surface with at least one coating thereon, and methods of forming the same are disclosed. The at least one coating is formed from a composition that is a metal aluminum nitride or carbonitride with particular characteristics such that the amount of aluminum varies within the coating between a coating outer surface and an intermediate thickness within the coating. The resulting coatings have tailored physical and performance characteristics that result in improved wear and extrusion performance.
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公开(公告)号：US20180361447A1
公开(公告)日：2018-12-20
申请号：US16060073
申请日：2016-12-07
Applicant: IHI Ionbond AG
Inventor： Michael Auger , Hristo Strakov , Vasileios Papageorgiou , Stylianos Vogiatzis , Val Lieberman
Abstract: Provided are extrusion tools such as extrusion dies or portions thereof having a surface with at least one coating thereon, and methods of forming the same are disclosed. The at least one coating is formed from a composition that is a metal aluminum nitride or carbonitride with particular characteristics such that the amount of aluminum varies within the coating between a coating outer surface and an intermediate thickness within the coating. The resulting coatings have tailored physical and performance characteristics that result in improved wear and extrusion performance.
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公开(公告)号：US20180064847A1
公开(公告)日：2018-03-08
申请号：US15810243
申请日：2017-11-13
Applicant: IHI Ionbond AG
Inventor： Maria Pettersson , Håkan Engqvist , Johanna André , Lars Hultman
IPC: A61L27/30 , A61L27/50 , A61F2/30 , A61L27/04 , A61L27/06 , A61L27/10 , A61L27/16 , A61L31/08 , A61L31/04 , A61L31/02
CPC classification number: A61L27/306 , A61F2/30767 , A61F2/3094 , A61F2002/3098 , A61F2310/00317 , A61F2310/00874 , A61L27/042 , A61L27/045 , A61L27/06 , A61L27/10 , A61L27/16 , A61L27/28 , A61L27/303 , A61L27/50 , A61L31/022 , A61L31/026 , A61L31/048 , A61L31/084 , A61L31/088 , A61L2400/10 , A61L2400/12 , A61L2420/02 , A61L2420/08 , A61L2430/12 , A61L2430/24 , C08L23/06
Abstract: An implant comprises a substrate and a coating on a surface of the substrate, and the coating includes silicon nitride and has a thickness of from about 1 to about 15 micrometer wherein the silicon nitride coating has a composition defined by SixNyWz, where W is C, H and/or O, 2
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