公开(公告)号：US6129994A

公开(公告)日：2000-10-10

申请号：US894911

申请日：1997-09-03

Applicant: Yoshio Harada ,  Noriyuki Mifune ,  Hirofumi Hisano

Inventor： Yoshio Harada ,  Noriyuki Mifune ,  Hirofumi Hisano

IPC: C23C4/02 ,  C23C4/12 ,  C23C4/18 ,  C23C28/00 ,  C23D3/00 ,  C23D5/00 ,  B32B15/04 ,  B05D1/38 ,  B05D3/02

CPC classification number: C23C28/324 ,  C23C28/34 ,  C23C28/345 ,  C23C4/02 ,  C23C4/12 ,  C23C4/18 ,  C23D3/00 ,  C23D5/00 ,  Y10T428/12576 ,  Y10T428/12597 ,  Y10T428/12604

Abstract: A composite steel sheet including a steel base member; an undercoat having opposed surfaces and a thickness of 10-750 .mu.m obtained by spraying one or more spraying materials selected from metals, non-oxide ceramics, oxide ceramics and cermets onto the steel base member. The undercoat has an oxide layer of not less then 0.5 .mu.m in thickness on one of the opposed surfaces positioned away from said steel base member. A fired topcoat is formed on the oxide layer of the undercoat from a vitreous coating having a linear expansion coefficient of 4-11.times.10.sup.-6 /.degree.C.

Abstract translation: PCT No.PCT / JP96 / 00546 Sec。 371日期：1997年9月3日 102（e）1997年9月3日PCT PCT 1996年3月6日PCT公布。 出版物WO96 / 27694 日期：1996年9月12日复合钢板，包括钢基材; 通过将选自金属，非氧化物陶瓷，氧化物陶瓷和金属陶瓷的一种或多种喷涂材料喷涂到钢基材上获得的具有相对表面的底涂层和10-750μm的厚度。 底涂层在位于远离所述钢基材的相对表面之一上具有厚度不小于0.5μm的氧化物层。 在线性膨胀系数为4-11×10 -6 /℃的玻璃质涂层上，在底涂层的氧化物层上形成烧制的顶涂层。

公开(公告)号：US5070587A

公开(公告)日：1991-12-10

申请号：US566168

申请日：1990-08-09

Applicant: Akira Nakahira ,  Yoshio Harada ,  Noriyuki Mifune

Inventor： Akira Nakahira ,  Yoshio Harada ,  Noriyuki Mifune

IPC: B21B27/00 ,  B21B39/00 ,  C21D9/00 ,  C21D9/56 ,  C22C1/10 ,  C23C4/06 ,  C23C4/08 ,  C23C4/10 ,  C23C4/18 ,  C23C28/00 ,  F27D1/00 ,  F27D3/02

CPC classification number: C23C28/321 ,  B21B39/008 ,  C21D9/0012 ,  C22C1/10 ,  C23C28/324 ,  C23C28/345 ,  C23C4/06 ,  C23C4/08 ,  C23C4/18 ,  F27D1/0006 ,  F27D3/026 ,  B21B27/00 ,  C22C2204/00

Abstract: In order to prevent production of build-up resistance and wear resistance on a roll for use in heat treating furnace effectively, an alloy layer, a cermet sprayed layer having reinforced zone and a chemical conversion coating are provide in this order on a roll substrate to form a multi-coating layer.

Abstract translation: 为了有效地防止用于热处理炉的辊的积累阻力和耐磨性的产生，合金层，具有加强区域的金属陶瓷喷涂层和化学转化涂层按顺序提供在辊衬底上 形成多层涂层。

公开(公告)号：US10074857B2

公开(公告)日：2018-09-11

申请号：US14415964

申请日：2013-07-30

Applicant: NIPPON STEEL & SUMITOMO METAL CORPORATION

Inventor： Hiroshi Kihira ,  Yuuichi Yosida ,  Taku Kagawa ,  Takumi Nishimoto ,  Koki Tanaka ,  Masao Kimura ,  Kiyonori Tokuno ,  Kazuhiro Takahashi ,  Takashi Domoto

IPC: H01M8/02 ,  H01M8/0228 ,  C25D11/26 ,  C23C22/24 ,  C23C22/54 ,  C23C28/00 ,  H01M8/0206 ,  H01M8/0208 ,  C23C14/34 ,  C23C28/04 ,  C25D11/10

CPC classification number: H01M8/0228 ,  C23C14/34 ,  C23C22/24 ,  C23C22/54 ,  C23C28/042 ,  C23C28/322 ,  C23C28/324 ,  C23C28/3455 ,  C25D11/00 ,  C25D11/10 ,  C25D11/26 ,  H01M8/0206 ,  H01M8/0208 ,  Y02P70/56

Abstract: A titanium or titanium alloy material for a separator of a polymer electrolyte fuel cell having high contact conductivity with carbon and high durability, and including an oxide film formed on a titanium or titanium alloy substrate by a stabilization treatment performed after a passivation treatment, and one or more kinds of conductive materials selected from carbide, nitride, carbonitride, and boride of tantalum, titanium, vanadium, zirconium, and chromium, the conductive materials being dispersed in the oxide film and having a major axis diameter of from 1 nm to 100 nm. A contact resistance value with a carbon paper is 20 mΩ·cm2 or less at a surface pressure of 10 kgf/cm2 before and after an accelerated deterioration test in which the titanium or titanium alloy material is immersed in a sulfuric acid aqueous solution having an adjusted pH of 4 at 80° C. for four days.

公开(公告)号：US10060018B2

公开(公告)日：2018-08-28

申请号：US14205799

申请日：2014-03-12

Applicant: WESTINGHOUSE ELECTRIC COMPANY LLC

Inventor： Edward J. Lahoda ,  Jason P. Mazzoccoli ,  Peng Xu

IPC: B05D1/02 ,  C23C4/11 ,  C04B35/622 ,  C04B35/48

CPC classification number: C23C4/11 ,  C04B35/48 ,  C04B35/62222 ,  C23C24/04 ,  C23C28/042 ,  C23C28/048 ,  C23C28/321 ,  C23C28/322 ,  C23C28/324 ,  C23C28/341 ,  C23C28/345 ,  C23C28/3455 ,  C23C28/36 ,  G21C3/07 ,  Y02E30/40 ,  Y02T50/6765

Abstract: A composition and method of kinetically depositing the composition to form a coating onto an exterior surface of a zirconium alloy cladding of a light water nuclear reactor which at least partially adheres to the exterior surface. The coating composition includes a first component and a second component. The first component is selected from the group consisting of zirconium, zirconium oxide and mixtures thereof. The second component is selected from the group consisting of Zr2AlC ceramic, Ti2AlC ceramic, Ti3AlC2 ceramic, Al2O3, aluminum, zirconium silicide, amorphous and semi-amorphous alloyed stainless steel, and mixtures of Zr2AlC ceramic, Ti2AlC ceramic and Ti3AlC2 ceramic. The coating has a gradient emanating from the exterior surface of the cladding toward an exposed outer surface of the coating such that percent by weight of the first component decreases and the second component increases from the exterior surface of the cladding toward the exposed outer surface of the coating.

公开(公告)号：US20180231014A1

公开(公告)日：2018-08-16

申请号：US15430783

申请日：2017-02-13

Applicant: United Technologies Corporation

Inventor： Pantcho P. Stoyanov ,  Agnieszka M. Wusatowska-Sarnek ,  Thomas D. Kasprow ,  David Ulrich Furrer ,  Sergei F. Burlatsky

IPC: F04D29/16 ,  F04D29/52 ,  C23C24/04 ,  C23C4/12

CPC classification number: F04D29/164 ,  C23C4/12 ,  C23C24/04 ,  C23C28/022 ,  C23C28/027 ,  C23C28/324 ,  C23C28/3455 ,  C23C28/42 ,  F01D5/288 ,  F01D11/122 ,  F04D29/526 ,  F05D2230/31

Abstract: A multilayer abradable coating includes at least one first abradable layer; and at least one second abradable layer, wherein the first abradable layer and the second abradable layer have different properties related to erosion resistance.

公开(公告)号：US09982350B2

公开(公告)日：2018-05-29

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：US20180077828A1

公开(公告)日：2018-03-15

申请号：US15814662

申请日：2017-11-16

Applicant: The Boeing Company

Inventor： Daniel J. Braley ,  Janice L. Karty

IPC: H05K9/00 ,  D06M11/74 ,  B32B5/02 ,  B32B25/10 ,  B32B25/14

CPC classification number: H05K9/009 ,  B32B5/02 ,  B32B5/022 ,  B32B5/16 ,  B32B5/24 ,  B32B5/30 ,  B32B7/12 ,  B32B9/007 ,  B32B25/10 ,  B32B25/14 ,  B32B2250/02 ,  B32B2255/02 ,  B32B2255/20 ,  B32B2255/205 ,  B32B2260/021 ,  B32B2260/025 ,  B32B2260/048 ,  B32B2262/106 ,  B32B2264/108 ,  B32B2274/00 ,  B32B2307/212 ,  B32B2307/584 ,  B32B2307/712 ,  B32B2605/18 ,  B64C3/20 ,  C23C18/32 ,  C23C24/08 ,  C23C28/00 ,  C23C28/322 ,  C23C28/324 ,  C23C28/34 ,  C23C28/42 ,  D06M11/74 ,  F16J15/102 ,  H05K9/0088

Abstract: A carbon nanomaterial composite sheet and a method for making a carbon nanomaterial composite sheet may include a layer of a carbon nanomaterial structure being bonded to a carrier layer, the carrier layer being fabricated from a porous metalized nonwoven material.

公开(公告)号：US09752632B2

公开(公告)日：2017-09-05

申请号：US13859216

申请日：2013-04-09

Applicant: Oerlikon Metco AG, Wohlen

Inventor： Peter Ernst ,  Alexander Barth

IPC: C22C38/00 ,  C23C4/06 ,  B32B15/01 ,  F16D65/12 ,  C22C33/02 ,  C23C28/00 ,  C22C21/02 ,  C22C38/02 ,  C22C38/04 ,  C22C38/44 ,  C22C38/48 ,  C22C38/22 ,  C23C4/067 ,  B22F3/115

CPC classification number: F16D65/125 ,  B22F3/115 ,  B32B15/012 ,  B32B15/015 ,  C22C21/02 ,  C22C33/0285 ,  C22C38/02 ,  C22C38/04 ,  C22C38/22 ,  C22C38/44 ,  C22C38/48 ,  C23C4/06 ,  C23C4/067 ,  C23C28/321 ,  C23C28/324 ,  Y10T428/26

Abstract: The invention relates to a spray powder with a superferritic iron-based compound for the thermal coating of a substrate, wherein the spray powder includes, apart from impurities, a chemical list from the list of chemical elements consisting of C, Mn, Cr, Mo, Ni, Nb, P, S, Si, Fe, Al, O, and Zr. In accordance with the invention, the spray powder has the following chemical composition: C at a maximum up to 0.7% by weight, Mn at a maximum up to 0.7% by weight; Ni at a maximum up to 0.5% by weight, Nb at a maximum up to 1.2% by weight, Pat a maximum up to 0.1% by weight, S at a maximum up to 0.1% by weight, Si at a maximum up to 0.2% by weight, Cr in the range from 20% to 40% by weight, Mo in the range 2.0% to 6% by weight, and a ceramic component Al2O3/ZrO2 up to a maximum of 50% by weight, with the remainder being Fe, and otherwise a total of a maximum of 0.4% by weight of further chemical components being contained as impurities. The invention furthermore relates to a substrate, in particular to a brake disk, having a superferritic thermal spray layer.

公开(公告)号：US20160254067A1

公开(公告)日：2016-09-01

申请号：US15084577

申请日：2016-03-30

Applicant: Westinghouse Electric Company LLC

Inventor： Jason P. Mazzoccoli ,  Edward J. Lahoda ,  Peng Xu

IPC: G21C21/02 ,  C23C24/04 ,  C23C4/129 ,  G21C3/07 ,  C23C4/06

CPC classification number: G21C21/02 ,  C23C4/00 ,  C23C4/02 ,  C23C4/06 ,  C23C4/10 ,  C23C4/12 ,  C23C4/129 ,  C23C24/04 ,  C23C28/321 ,  C23C28/324 ,  G21C3/07 ,  G21C3/324 ,  G21Y2002/103 ,  G21Y2004/10 ,  Y02E30/40 ,  Y02T50/6765

Abstract: A zirconium alloy nuclear reactor cylindrical cladding has an inner Zr substrate surface (10), an outer volume of protective material (22), and an integrated middle volume (20) of zirconium oxide, zirconium and protective material, where the protective material is applied by impaction at a velocity greater than 340 meters/second to provide the integrated middle volume (20) resulting in structural integrity for the cladding.

公开(公告)号：US20160236989A1

公开(公告)日：2016-08-18

申请号：US14623803

申请日：2015-02-17

Applicant: United Technologies Corporation

Inventor： Christopher W. Strock ,  Thomas J. Martin ,  Alexander Staroselsky ,  Sergey Mironets

IPC: C04B35/622 ,  C23C14/22 ,  C23C4/12

CPC classification number: C04B35/62222 ,  C23C4/073 ,  C23C4/11 ,  C23C4/18 ,  C23C14/22 ,  C23C24/085 ,  C23C28/3215 ,  C23C28/324 ,  C23C28/345 ,  C23C28/3455 ,  C23F1/04 ,  C23F4/00 ,  C25D13/02 ,  C25D13/22 ,  F01D5/288 ,  F05D2230/31 ,  F05D2230/90 ,  F05D2300/1723 ,  F05D2300/20 ,  F05D2300/614

Abstract: According to one embodiment of this disclosure, a coating includes a plurality of elongated reinforcing materials. The coating includes a bond coat in which a first portion of a first elongated reinforcing material is embedded. The coating further includes a ceramic coat adjacent the bond coat in which a second portion of the first elongated reinforcing material is embedded.

Abstract translation: 根据本公开的一个实施例，涂层包括多个细长的增强材料。 涂层包括其中嵌入第一细长增强材料的第一部分的粘合涂层。 涂层还包括邻近粘合涂层的陶瓷涂层，其中嵌入有第一细长增强材料的第二部分。