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公开(公告)号：US20240287667A1
公开(公告)日：2024-08-29
申请号：US18323495
申请日：2023-05-25
Applicant: General Electric Company
Inventor： Paul Mathew , Ravindra Shankar Ganiger , Mohandas Nayak , Mandyam Rangayan Sridhar , Sathisha Chikkabikkodu Hanum , Sharad Pundlik Patil , Harsha K A
Abstract: A coated component includes a component having a surface, and a solid lubricant wear resistant coating on the surface, wherein the solid lubricant wear resistant coating includes a solid lubricant phase with a negative thermal expansion coefficient material dispersed therein. The component may also include a coating having oleophilic or porous properties disposed on portions thereof, and a coating having oleophobic properties disposed on portions thereof.
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公开(公告)号：US11952978B2
公开(公告)日：2024-04-09
申请号：US16611605
申请日：2018-05-23
Applicant: Miba Gleitlager Austria GmbH
Inventor： Gunther Hager , Johannes Sebastian Hoelzl
CPC classification number: F03D15/00 , C23C4/067 , C23C4/129 , F03D80/70 , F16C17/02 , F16C2223/42 , F16C2360/31 , F16C2361/61 , F16H57/082
Abstract: A wind turbine gearbox, in particular a planetary gearbox, has at least one gear mounted on an axle, for which purpose a sliding layer is arranged between the gear and the axle, the sliding layer being sprayed directly onto the axle or, with intermediate arrangement of at least one further layer, onto the further layer using a thermal spaying method.
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公开(公告)号：US20190218669A1
公开(公告)日：2019-07-18
申请号：US16250842
申请日：2019-01-17
Applicant: VIAVI SOLUTIONS INC.
Inventor： Adam Andrew PREUSS , Richard A. BRADLEY, JR. , Georg J. OCKENFUSS , Markus K. TILSCH , Andrew CLARK , Marius GRIGONIS , Andy SHKABKO , Nicolas Alexander DAVIS , Anthony Jay Kemp COTTRELL
CPC classification number: C23C28/34 , C23C4/06 , C23C4/067 , C23C4/08 , C23C4/131 , C23C4/134 , C23C14/025 , C23C14/028 , C23C14/06 , C23C14/165 , C23C14/34 , C23C14/564 , C23C16/0281 , C23C16/24 , C23C16/4401 , C23C16/4407 , C23C16/4412 , C23C28/023 , C23C28/322 , H01J37/32477
Abstract: A device including a hard shield material; a layer including aluminum or copper; and a silicon layer having a first thickness is disclosed. The device can also include a silicon layer having a second thickness. A method of making the device is also disclosed.
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4.发明授权公开(公告)号：US09909201B2
公开(公告)日：2018-03-06
申请号：US13541696
申请日：2012-07-04
Applicant: Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Dermot J. Stratton , Joseph C. Poole
Inventor： Christopher D. Prest , Matthew S. Scott , Stephen P. Zadesky , Dermot J. Stratton , Joseph C. Poole
IPC: C22C45/00 , C22C38/00 , C23C4/18 , C23C24/04 , C23C4/067 , C22C19/07 , C22C38/18 , C22C38/24 , C22C38/28 , C22C38/32 , C22C38/34 , C22C38/38 , C22C38/42 , C22C38/44 , C22C38/50 , C22C38/54 , C22C45/02 , B22F9/08 , C22C1/04 , C22C32/00 , C22C33/02
CPC classification number: C23C4/18 , B22F9/08 , C22C1/045 , C22C1/0458 , C22C1/0466 , C22C19/07 , C22C32/0047 , C22C33/0278 , C22C33/0285 , C22C38/18 , C22C38/24 , C22C38/28 , C22C38/32 , C22C38/34 , C22C38/38 , C22C38/42 , C22C38/44 , C22C38/50 , C22C38/54 , C22C45/02 , C23C4/067 , C23C24/04
Abstract: Various embodiments provide materials, parts, and methods useful for electronic devices. One embodiment includes providing a coating on at least one surface of a substrate, increasing an amorphicity of the coating, and incorporating the substrate including the coating having increased amorphicity into an electronic device. Another embodiment relates to frictionally transforming a coating from crystalline into amorphous to form a metamorphically transformed coating for an electronic device. Another embodiment relates to an electronic device part having a metamorphically transformed coating disposed on at least one surface thereof.
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公开(公告)号：US20180030586A1
公开(公告)日：2018-02-01
申请号：US15223443
申请日：2016-07-29
Applicant: United Technologies Corporation
Inventor： Christopher W. Strock
Abstract: A method for applying an abradable coating, comprises: generating a plasma; introducing a matrix-forming first particulate to the plasma at a first location; introducing a second particulate of an organic particulate and/or salt particulate to the plasma at a second location downstream from the first location to mix with the matrix-forming first particulate, the second particulate having a characteristic size in the range 6.0 micrometers to 45.0 micrometers; and directing the first particulate and the second particulate to a target to form a coating on the target.
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Patent Agency Ranking
公开(公告)号：US20170342538A1
公开(公告)日：2017-11-30
申请号：US15162767
申请日：2016-05-24
Applicant: Caterpillar Inc.
Inventor： Daniel Sordelet
IPC: C23C4/08 , C22C38/06 , C22C38/04 , C22C38/02 , C23C4/134 , C23C4/131 , C23C4/129 , C22C38/16 , C23C4/126
CPC classification number: C23C4/08 , C22C38/02 , C22C38/04 , C22C38/06 , C22C38/16 , C23C4/067 , C23C4/126 , C23C4/129 , C23C4/131 , C23C4/134
Abstract: Thermal spray coating compositions, methods of using thermal spray coating compositions, and remanufactured components are disclosed herein. A thermal spray coating composition can include about 7% to about 9% by weight aluminum, about 5% to about 7% by weight silicon, about 1% to about 3% by weight manganese, about 1% to about 14% by weight copper, with a remaining balance of iron. The thermal spray coating composition can include about 2% to about 12% by weight copper.
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公开(公告)号：US09828934B2
公开(公告)日：2017-11-28
申请号：US14903788
申请日：2014-05-19
Applicant: NISSAN MOTOR CO., LTD.
Inventor： Takahiro Hamada , Akihiro Ikeda , Masaya Nakajima , Nobuhiko Satou
Abstract: An iron-based sprayed coating for coating a bore inner surface of a cylinder block for an internal combustion engine. A coating surface contains pits, its pit amount is within a range of 0.01% to 2.1%, and an average roughness Ra of this coating surface is within a range of 0.01 μm to 0.15 μm. The cylinder block for an internal combustion engine includes a bore having this iron-based sprayed coating on its inner surface, and a cylinder block body having the bore. A sliding mechanism for an internal combustion engine includes this cylinder block for an internal combustion engine and a piston slidable with the bore of this cylinder block. The piston has a piston ring, and the piston ring has a chromium coating, a chromium nitride coating, or a diamond-like carbon coating at a sliding part with the bore.
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公开(公告)号：US09802387B2
公开(公告)日：2017-10-31
申请号：US14555245
申请日：2014-11-26
Applicant: Scoperta, Inc.
Inventor： Justin Lee Cheney , Shengjun Zhang , John Hamilton Madok , Jonathon Bracci
IPC: B32B15/01 , C22C37/06 , C22C37/10 , C22C38/32 , C22C38/30 , C22C38/28 , C22C38/26 , C22C38/24 , C22C38/22 , C22C38/04 , C22C38/02 , C22C33/02 , C23C4/067 , F16L58/08 , F16L57/06 , B22F3/115
CPC classification number: B32B15/011 , B22F3/115 , C22C33/0285 , C22C37/06 , C22C37/10 , C22C38/02 , C22C38/04 , C22C38/22 , C22C38/24 , C22C38/26 , C22C38/28 , C22C38/30 , C22C38/32 , C23C4/067 , F16L57/06 , F16L58/08 , Y10T428/12958
Abstract: Disclosed herein are embodiments of iron-based corrosion resistant hardfacing alloys. The alloys can be designed through the use of different compositional, thermodynamic, microstructural, and performance criteria. In some embodiments, chromium content in the alloy can be increased while avoiding the formation of different hard chromium carbides, thereby increasing the corrosion resistance of the alloy.
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公开(公告)号：US09664201B2
公开(公告)日：2017-05-30
申请号：US14237995
申请日：2012-08-09
Applicant: Laurent Paul Dudon , Antonio Cremildo Arantes
Inventor： Laurent Paul Dudon , Antonio Cremildo Arantes
IPC: F04D29/38 , B23P15/04 , F01D5/14 , F01D5/28 , F04D29/02 , F04D29/32 , B64C11/20 , C23C4/02 , C23C4/08 , C23C24/04 , C23C4/067 , C23C4/01
CPC classification number: F04D29/38 , B23P15/04 , B64C11/205 , C23C4/01 , C23C4/02 , C23C4/067 , C23C4/08 , C23C24/04 , F01D5/147 , F01D5/288 , F04D29/023 , F04D29/324 , F05D2220/36 , F05D2230/90 , F05D2240/303 , F05D2300/10 , F05D2300/611 , Y02T50/672 , Y02T50/673
Abstract: A method of making a reinforcement for reinforcing a leading edge of a blade, the method including depositing a metal coating on the leading edge by thermal spraying in compression. A blade, for example a blade for a turbine engine, a helicopter, or a propeller, can have the leading edge protected by such a reinforcement.
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公开(公告)号：US09663851B2
公开(公告)日：2017-05-30
申请号：US13884369
申请日：2010-11-09
Applicant: Evgeny A. Levashov , Ekaterina V. Azarova , Victor G. Ralchenko , Andrey Bol'Shakov , Evgeny E. Ashkinazi , Hiroshi Ishizuka , Satoru Hosomi
Inventor： Evgeny A. Levashov , Ekaterina V. Azarova , Victor G. Ralchenko , Andrey Bol'Shakov , Evgeny E. Ashkinazi , Hiroshi Ishizuka , Satoru Hosomi
IPC: C23C4/12 , C23C4/06 , C23C16/27 , C23C4/131 , C23C10/28 , C23C16/02 , C23C4/10 , C23C4/18 , C23C4/067
CPC classification number: C23C4/131 , C23C4/067 , C23C4/10 , C23C4/18 , C23C10/28 , C23C16/0272 , C23C16/271 , Y10T428/25
Abstract: A substrate for depositing diamond by CVD, comprising a base body of hard material and a coating layer that holds diamond particles as seed crystal in a matrix and is deposited joined thereto on a surface of said base body, wherein: the seed diamond particles have an average particle size of 1 μm or smaller; the matrix comprises a first metal selected from a first group of Si, Ti, Zr, Hf, V, Nb, Ta, Cr, Mo and W and/or a first compound between said first metal and a non-metallic substance selected from boron, carbon and nitrogen, said matrix holding the diamond particles distributed therein; and a joint zone developed as a result of a diffusion process and extending over said base body and coating layer comprises either or both atoms of said first metal and a component metal of the hard material.
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