公开(公告)号：US12129554B2

公开(公告)日：2024-10-29

申请号：US17778485

申请日：2020-11-06

Applicant: Callidus Process Solutions Pty Ltd

Inventor： Duncan Bews ,  Robert Smith ,  Evelyn Ng

IPC: C23C28/00 ,  B32B15/04 ,  B32B15/16 ,  B32B18/00 ,  C23C4/02 ,  C23C4/10 ,  C23C4/11 ,  C23C4/134 ,  C23C4/137 ,  C23C4/18 ,  C23C16/06 ,  C23C30/00 ,  C25D3/66 ,  F01D5/28 ,  F01D25/00 ,  F16K25/00 ,  F16K47/00

CPC classification number: C23C28/322 ,  B32B15/04 ,  B32B15/043 ,  B32B15/16 ,  B32B18/00 ,  C23C4/02 ,  C23C4/10 ,  C23C4/11 ,  C23C4/134 ,  C23C4/137 ,  C23C4/18 ,  C23C16/06 ,  C23C28/32 ,  C23C28/321 ,  C23C28/3215 ,  C23C28/324 ,  C23C28/34 ,  C23C28/341 ,  C23C28/345 ,  C23C28/3455 ,  C23C28/347 ,  C23C30/00 ,  C23C30/005 ,  C25D3/66 ,  F01D5/28 ,  F01D5/282 ,  F01D5/284 ,  F01D5/288 ,  F01D25/005 ,  F16K25/005 ,  F16K47/00 ,  Y10T428/12576 ,  Y10T428/12597 ,  Y10T428/12604 ,  Y10T428/12611 ,  Y10T428/12618 ,  Y10T428/1266 ,  Y10T428/12667 ,  Y10T428/12771 ,  Y10T428/12785 ,  Y10T428/12806 ,  Y10T428/12812 ,  Y10T428/12819 ,  Y10T428/12826 ,  Y10T428/1284 ,  Y10T428/12861 ,  Y10T428/12868 ,  Y10T428/12931 ,  Y10T428/12937 ,  Y10T428/12944 ,  Y10T428/12951 ,  Y10T428/12972 ,  Y10T428/12979 ,  Y10T428/12993

Abstract: A bi-layer protective coating for a metal component, the bi-layer protective coating comprising a bond coating that is metallurgically fused to a substrate of the metal component, wherein the bond coating comprises one or more rare metals and a top coating that is mechanically bonded to the bond coating, wherein the top coating comprises one or more metal oxides, or one or more metal carbides.

公开(公告)号：US20240044384A1

公开(公告)日：2024-02-08

申请号：US18258862

申请日：2021-12-23

Applicant: Brembo S.p.A.

Inventor： Fabiano CARMINATI ,  Simone BIONDO ,  Stefano MEDICI ,  Salvatore GIAMMARINARO

IPC: F16D65/12 ,  C23C28/00 ,  F16D69/02

CPC classification number: F16D65/127 ,  F16D65/125 ,  C23C28/321 ,  C23C28/341 ,  F16D69/027 ,  F16D2200/0013 ,  F16D2200/0021 ,  F16D2065/132

Abstract: A brake disc for disc brake comprises a braking band made of gray cast iron or steel, provided with two opposite braking surfaces, each of which defines at least partially one of the two main faces of the disc. The brake disc is provided with a base layer totally nickel-free and one or more carbides included in the nickel-free steel, which covers at least one of the two braking surfaces of the braking band. An intermediate layer composed of nickel-free steel is interposed between the base layer and at least one of the two braking surfaces of the braking band.

公开(公告)号：US11859290B2

公开(公告)日：2024-01-02

申请号：US17643343

申请日：2021-12-08

Applicant: Caterpillar Inc.

Inventor： Daniel Joseph Sordelet ,  Kurt Steven Goslovich ,  Steven Jon Henderson

IPC: C23C4/10 ,  C23C4/02 ,  C23C4/129 ,  C23C4/18 ,  B32B15/04 ,  B32B15/18 ,  C23C4/067 ,  C23C4/123 ,  C23C4/134 ,  B32B15/16 ,  B32B18/00 ,  C23C4/04 ,  C23C4/06 ,  C23C4/12 ,  C23C28/04 ,  C23C28/00

CPC classification number: C23C4/10 ,  B32B15/04 ,  B32B15/043 ,  B32B15/16 ,  B32B15/18 ,  B32B18/00 ,  C23C4/02 ,  C23C4/04 ,  C23C4/06 ,  C23C4/067 ,  C23C4/12 ,  C23C4/123 ,  C23C4/129 ,  C23C4/134 ,  C23C4/18 ,  C23C28/04 ,  C23C28/044 ,  C23C28/341 ,  B32B2255/06 ,  B32B2255/20 ,  Y10T428/1284 ,  Y10T428/12576 ,  Y10T428/12847 ,  Y10T428/12854 ,  Y10T428/12931 ,  Y10T428/12937 ,  Y10T428/12972 ,  Y10T428/12979 ,  Y10T428/12993 ,  Y10T428/2495 ,  Y10T428/24967 ,  Y10T428/24983 ,  Y10T428/26 ,  Y10T428/263 ,  Y10T428/264 ,  Y10T428/265

Abstract: An example hydraulic system component of a machine includes a protective coating deposited by high velocity air fuel (HVAF) thermal spray, exhibiting high adhesion strengths and surface morphologies that promote lubricant adhesion and reduce the leakage of oil and/or hydraulic fluid from the hydraulic system. The coating may have surface roughness with RZ values less than 2 μm and hardness of 1000 Vickers or greater. The HVAF coating may be thinner than conventional coatings with thicknesses less than 100 μm. The HVAF coating may be deposited on a variety of steel components with adhesion strengths greater than those achieved by high velocity oxygen fuel (HVOF). The HVAF coating may be formed without time consuming roughening and/or post-grind operations, resulting in cost savings compared to conventional coatings. The coatings may have operational lifetimes of 1000 hours or more.

公开(公告)号：US20230415927A1

公开(公告)日：2023-12-28

申请号：US18038706

申请日：2021-11-24

Applicant: Cosmic Shielding Corporation

Inventor： Lembit Sihver ,  Fakhri Yanni Barghouty

IPC: B64G1/52 ,  G21F1/12 ,  B33Y80/00 ,  C23C28/00

CPC classification number: B64G1/52 ,  G21F1/125 ,  B33Y80/00 ,  C23C28/341 ,  B64G6/00

Abstract: A composite material comprising a first shielding layer (210); at least one metal containing layer (208) over the first shielding layer; and a second shielding layer (206) over said at least one metal containing layer opposite of the first shielding layer; wherein the first shielding layer (210) and the second shielding layer (206) each and/or in combination with other layers of the composite material provide the composite material with radiation shielding characteristics.

公开(公告)号：US11753728B2

公开(公告)日：2023-09-12

申请号：US16975834

申请日：2019-01-07

Applicant: Robert Bosch GmbH

Inventor： Marcus Guenther ,  Richard Braak ,  Gerald Schuetze ,  Michael Fraune

IPC: C23C28/00 ,  F16K25/04 ,  F16K25/00 ,  F02M63/00 ,  F02M61/16 ,  F02M61/18

CPC classification number: C23C28/347 ,  C23C28/322 ,  C23C28/341 ,  C23C28/343 ,  C23C28/36 ,  F02M61/166 ,  F02M61/1886 ,  F02M63/0077 ,  F16K25/005 ,  F16K25/04 ,  F02M2200/9038 ,  F02M2200/9046

Abstract: The invention relates to an antiwear-coated metal component (1), in particular for a ball valve (6), the tribosurface of which component is at least partially provided with a multi-layer antiwear coating (2). The antiwear coating (2) has at least a metal adhesion layer (3a), an adhesion-promoting layer (3b) and at least one first cover layer (3c). The adhesion-promoting layer (3b) comprises a carbide-forming metal or a boride-forming metal. The at least first cover layer (3c) comprises a hydrogen-free tetrahedral carbon. The invention further relates to a method for applying an antiwear coating (2) to a metal substrate (9) in order to produce an antiwear-coated metal component (1) of this type. The invention further relates to a ball valve, comprising an antiwear-coated metal component (1) of this type and an antiwear coating (2).

公开(公告)号：US20170159186A1

公开(公告)日：2017-06-08

申请号：US14956892

申请日：2015-12-02

Applicant: WESTINGHOUSE ELECTRIC COMPANY LLC

Inventor： MICHAEL A. BURKE ,  EDWARD J. LAHODA ,  PAOLO FERRONI ,  FAUSTO FRANCESCHINI

IPC: C23C24/04

CPC classification number: C23C24/04 ,  C23C28/021 ,  C23C28/027 ,  C23C28/321 ,  C23C28/324 ,  C23C28/341 ,  C23C28/345

Abstract: The invention relates to a multilayer cladding including a combination of ceramic and metallic components. The multilayer coating includes an inner layer, an intermediate layer and an outer layer. The inner layer can form the cladding structure, the intermediate layer can include a ceramic composite or ceramic-containing composite composed of interlocking woven or braided fibers, e.g., fiber tows wrapped on the inner layer to form a woven structure, and a matrix material, and the outer can be composed of metal or metal alloy, such as, in the form of a coating. The multilayer cladding is effective to protect contents of the cladding structure from exposure to high temperature environments.

公开(公告)号：US20170122393A1

公开(公告)日：2017-05-04

申请号：US15408970

申请日：2017-01-18

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Tomasz Pawel Grabiec ,  Ivan Jan Mathieu Ernest Bruggen ,  Clemens Maria Verpoort ,  Thomas Schläfer

IPC: F16D65/12 ,  C23C4/02 ,  C23C28/00 ,  F16D65/847

CPC classification number: F16D65/127 ,  B21D53/88 ,  C23C2/06 ,  C23C2/12 ,  C23C2/26 ,  C23C2/265 ,  C23C4/02 ,  C23C4/10 ,  C23C4/129 ,  C23C4/131 ,  C23C4/18 ,  C23C28/32 ,  C23C28/321 ,  C23C28/341 ,  F16D65/128 ,  F16D65/847 ,  F16D2065/788 ,  F16D2200/0013 ,  F16D2250/00 ,  F16D2250/0038 ,  F16D2250/0046 ,  Y10T29/49885 ,  Y10T29/49982

Abstract: A brake disk includes a circular base body having a circumferential outer brake rim, a friction layer in certain regions on the base body and an adhesion-promoter or functional layer arranged over an entirety of the base body.

公开(公告)号：US20170058392A1

公开(公告)日：2017-03-02

申请号：US15120285

申请日：2015-02-16

Applicant: KABUSHIKI KAISHA KOBE SEIKO SHO (KOBE STEEL, LTD.)

Inventor： Kenji YAMAMOTO ,  Tomoyasu TAKAZAWA ,  Katsutomo MIURA

IPC: C23C14/06 ,  C23C14/32

CPC classification number: C23C14/0688 ,  C23C14/325 ,  C23C28/321 ,  C23C28/34 ,  C23C28/341 ,  C23C28/3455 ,  C23C28/36

Abstract: Disclosed is a hard film based on tungsten carbide excellent in wear resistance, wherein the composition of the film is defined by W1-x-yCxMy, where 0.01≦y≦0.2, 0.50≦x/(1−x−y)≦4.0, and M is one or more selected from Co, Ni, Fe and Cu.

Abstract translation: 公开了一种耐磨性优异的碳化钨的硬质膜，其中膜的组成由W1-x-yCxMy定义，其中0.01≤y≤0.2,0.50≤x/（1-x-y）≤4.0， M是选自Co，Ni，Fe和Cu中的一种或多种。

公开(公告)号：US09574260B2

公开(公告)日：2017-02-21

申请号：US14669521

申请日：2015-03-26

Applicant: FORD GLOBAL TECHNOLOGIES, LLC

Inventor： Tomasz Pawel Grabiec ,  Ivan Jan Mathieu Ernest Bruggen ,  Clemens Maria Verpoort ,  Thomas Schläfer

IPC: B21D53/88 ,  C23C4/02 ,  C23C2/26 ,  C23C4/18 ,  F16D65/12 ,  C23C2/06 ,  C23C2/12 ,  C23C4/10 ,  C23C28/00

CPC classification number: F16D65/127 ,  B21D53/88 ,  C23C2/06 ,  C23C2/12 ,  C23C2/26 ,  C23C2/265 ,  C23C4/02 ,  C23C4/10 ,  C23C4/129 ,  C23C4/131 ,  C23C4/18 ,  C23C28/32 ,  C23C28/321 ,  C23C28/341 ,  F16D65/128 ,  F16D65/847 ,  F16D2065/788 ,  F16D2200/0013 ,  F16D2250/00 ,  F16D2250/0038 ,  F16D2250/0046 ,  Y10T29/49885 ,  Y10T29/49982

Abstract: The invention relates to a process for producing a brake disk for a vehicle, in which a friction layer is arranged at least in certain regions on a base body of the brake disk.

Abstract translation: 本发明涉及一种用于制造车辆制动盘的方法，其中摩擦层至少布置在制动盘的基体上的某些区域中。

公开(公告)号：US20170008093A1

公开(公告)日：2017-01-12

申请号：US15121305

申请日：2015-02-25

Applicant: MITSUBISHI MATERIALS CORPORATION

Inventor： Makoto IGARASHI ,  Akihiro MURAKAMI

IPC: B23B27/14 ,  C23C16/32 ,  C23C16/34 ,  C23C16/44

CPC classification number: B23B27/148 ,  B22F2005/001 ,  B23B2222/16 ,  B23B2224/28 ,  B23B2224/32 ,  B23B2224/36 ,  B23B2228/04 ,  B23B2228/105 ,  C22C29/04 ,  C23C16/0281 ,  C23C16/30 ,  C23C16/32 ,  C23C16/34 ,  C23C16/36 ,  C23C16/44 ,  C23C28/321 ,  C23C28/34 ,  C23C28/341 ,  C23C28/3455 ,  C23C28/347

Abstract: A surface-coated titanium carbonitride-based cermet cutting tool is a surface-coated TiCN-based cermet cutting tool in which a Ti compound layer that is a hard coating layer is deposited as a first layer on the surface of a TiCN-based cermet body containing W and Mo, and a Mo-enriched layer having an average thickness of 0.5 to 10 nm is formed at an interface between a TiCN phase of the body and the hard coating layer.

Abstract translation: 表面涂覆的碳氮化钛基金属陶瓷切割工具是表面涂覆的TiCN基金属陶瓷切割工具，其中作为硬涂层的Ti化合物层作为第一层沉积在TiCN基金属陶瓷体的表面上 含有W和Mo，并且在本体的TiCN相与硬涂层之间的界面处形成平均厚度为0.5〜10nm的富钼层。