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公开(公告)号：US20130115072A1
公开(公告)日：2013-05-09
申请号：US13292382
申请日：2011-11-09
Applicant: Kivilcim Onal , David Vincent Bucci , Canan Uslu Hardwicke , David Austin Wark
Inventor： Kivilcim Onal , David Vincent Bucci , Canan Uslu Hardwicke , David Austin Wark
CPC classification number: F01D5/288 , C22C19/058 , C22C19/07 , C22C30/00 , C23C28/30 , C23C28/3215 , C23C28/3455 , C23C30/00 , F05D2300/175 , Y10T428/12618 , Y10T428/1275 , Y10T428/12931 , Y10T428/31678
Abstract: In an exemplary embodiment, a high temperature oxidation and hot corrosion resistant MCrAlX alloy is disclosed, wherein M comprises cobalt and X comprises, by weight of the alloy, from about 0.001 percent to less than 0.19 percent yttrium. In these alloys, X may also optionally include silicon, including, by weight of the alloy, up to about 1.5 percent. In another exemplary embodiment, a coated article is disclosed. The coated article includes a substrate having a surface. The article also includes a bond coat disposed on the surface. The bond coat comprises a high temperature oxidation and hot corrosion resistant MCrAlX alloy, wherein M comprises cobalt and X comprises, by weight of the alloy, from about 0.001 percent to less than 0.19 percent yttrium.
Abstract translation: 在一个示例性实施方案中，公开了高温氧化和耐热腐蚀的MCrAlX合金，其中M包括钴，X包含按合金重量计约0.001％至小于0.19％的钇。 在这些合金中，X还可以任选地包括硅，包括按合金的重量计最多约1.5％。 在另一示例性实施例中，公开了涂覆制品。 涂覆制品包括具有表面的基材。 该物品还包括设置在表面上的粘合涂层。 粘合涂层包括高温氧化和耐热腐蚀的MCrAlX合金，其中M包含钴，X包含按合金重量计约0.001％至小于0.19％的钇。
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公开(公告)号：US20130095344A1
公开(公告)日：2013-04-18
申请号：US13341247
申请日：2011-12-30
Applicant: Bangalore Aswatha Nagaraj , Thomas John Tomlinson
Inventor： Bangalore Aswatha Nagaraj , Thomas John Tomlinson
CPC classification number: C23C4/105 , C04B35/486 , C04B35/505 , C04B2235/3225 , C04B2235/3244 , C04B2235/76 , C23C4/02 , C23C4/11 , C23C4/18 , C23C28/3215 , C23C28/3455 , Y10T428/12549 , Y10T428/12618 , Y10T428/2495
Abstract: Coating systems and processes by which the coating systems can be deposited to be resistant to contaminants, and particularly resistant to infiltration and damage caused by CMAS. The coating systems include inner and outer ceramic layers, each having a microstructure characterized by splats and horizontal porosity. The inner ceramic layer consists essentially of zirconia stabilized by about 6 to about 9 weight percent yttria. The outer ceramic layer overlies and contacts the inner ceramic layer to define the outermost surface of the coating system. The outer ceramic layer consists essentially of zirconia stabilized by about 25 to about 75 weight percent yttria, has a thickness that is less than the thickness of the inner ceramic layer, and has a porosity level that is lower than that of the inner ceramic layer.
Abstract translation: 可以将涂层系统沉积以抵抗污染物，特别是对由CMAS引起的渗透和损害的涂层系统和工艺。 涂覆系统包括内部和外部陶瓷层，每个具有由splats和水平孔隙度表征的微观结构。 内部陶瓷层主要由由约6至约9重量％的氧化钇稳定的氧化锆组成。 外陶瓷层覆盖并接触内陶瓷层以限定涂层系统的最外表面。 外部陶瓷层主要由由约25至约75重量％的氧化钇稳定的氧化锆组成，其厚度小于内部陶瓷层的厚度，并且具有低于内部陶瓷层的厚度的孔隙率水平。
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公开(公告)号：US08414995B2
公开(公告)日：2013-04-09
申请号：US13364619
申请日：2012-02-02
Applicant: Jhane Barnes
Inventor： Jhane Barnes
CPC classification number: D06Q1/00 , A47G27/0275 , B44C3/12 , Y10T428/12618 , Y10T428/16 , Y10T428/163 , Y10T428/164 , Y10T428/23929 , Y10T428/23936 , Y10T428/2481
Abstract: A textile web includes a plurality of yarns tufted to define a motif that is repeated along the length and width of the textile web. Each occurrence of the motif comprises a design module repeated to form a unitary array of contiguous design modules, with the design modules having various orientations with respect to one another in fixed positions within the unitary array of design modules.
Abstract translation: 纺织织物包括多根纱线，所述纱线簇绒以限定沿纺织织物的长度和宽度重复的图案。 每个出现的图案包括重复设计模块以形成连续设计模块的整体阵列的设计模块，其中设计模块在设计模块的整体阵列内的固定位置中相对于彼此具有各种取向。
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34.发明授权公开(公告)号：US08404357B2
公开(公告)日：2013-03-26
申请号：US12733272
申请日：2008-08-21
Applicant: Nobuo Kadowaki , Toshio Senda
Inventor： Nobuo Kadowaki , Toshio Senda
CPC classification number: B32B15/01 , C23C2/02 , C23C2/08 , C23C2/26 , C23C2/28 , C23C2/40 , C23C28/00 , C23C28/321 , C23C28/322 , C23C28/34 , C23C28/345 , C23C28/3455 , C25D5/34 , C25D5/48 , Y10T428/12618 , Y10T428/12722 , Y10T428/12806 , Y10T428/12972
Abstract: Laminated steel sheet for a container material with a small environmental load container material and coating pre-coated steel sheet for a container material characterized by comprising steel sheet having on it a tin layer or iron-tin alloy layer which has on it a tin oxide layer of a thickness measured by an electric stripping method of 0 mC/cm2 to 3.5 mC/cm2 and has further formed on that a foundation layer including a zirconium compound not including fluorine or nitrate nitrogen, having an amount of coating converted to zirconium of 1 mg/m2 to 30 mg/m2, and having an amount of sulfuric acid radicals (SO42−) of 0 mg/m2 to 7 mg/m2.
Abstract translation: 用于具有小环境负荷容器材料的容器材料和用于容器材料的涂层预涂钢板的层压钢板，其特征在于包括具有锡层或铁 - 锡合金层的钢板，所述锡层或铁 - 锡合金层上具有氧化锡层 通过电剥离法测量的厚度为0mC / cm 3至3.5mC / cm 2的厚度，并且还形成有包含不含氟或硝酸盐氮的锆化合物的基础层，其中转化为锆的涂层量为1mg / m 2至30mg / m 2，并且具有0mg / m 2至7mg / m 2的硫酸根（SO 4 2-）的量。
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公开(公告)号：US08377568B2
公开(公告)日：2013-02-19
申请号：US13154589
申请日：2011-06-07
Applicant: Hsin-Pei Chang , Wen-Rong Chen , Huann-Wu Chiang , Cheng-Shi Chen , Jia Huang
Inventor： Hsin-Pei Chang , Wen-Rong Chen , Huann-Wu Chiang , Cheng-Shi Chen , Jia Huang
CPC classification number: C23C28/322 , C23C28/345 , C23C28/3455 , Y10T428/12597 , Y10T428/12618 , Y10T428/12806 , Y10T428/12944 , Y10T428/24967 , Y10T428/265
Abstract: A coated article includes a substrate, a catalyst layer and a self-cleaning layer. The catalyst layer made of nickel is formed on the substrate. The self-cleaning layer is formed on the catalyst layer, including titanium, nickel, nickel oxide and titanium dioxide.
Abstract translation: 涂覆制品包括基底，催化剂层和自清洁层。 由镍制成的催化剂层形成在基板上。 该自清洁层形成在催化剂层上，包括钛，镍，氧化镍和二氧化钛。
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Patent Agency Ranking
公开(公告)号：US20120288734A1
公开(公告)日：2012-11-15
申请号：US13521302
申请日：2010-07-09
Applicant: Kenichiroh Matsumura , Makoto Nakazawa , Masahiro Yui , Takehiro Takahashi
Inventor： Kenichiroh Matsumura , Makoto Nakazawa , Masahiro Yui , Takehiro Takahashi
CPC classification number: C23C2/06 , C23C2/02 , C23C2/28 , C23C28/321 , C23C28/345 , Y10T428/12618 , Y10T428/12799 , Y10T428/265 , Y10T428/27
Abstract: The present invention provides a galvanized steel sheet including: a steel sheet; and a galvanizing layer provided on a surface of the steel sheet; wherein the galvanizing layer includes an amorphous coating layer having an inorganic oxoacid salt and metallic oxide on a surface layer of the galvanizing layer; the galvanizing layer includes a ζ phase and a δ1 phase; the galvanizing layer includes, by mass, 8 to 13% of Fe; Zn in the metallic oxide exists up to an outermost surface layer of the amorphous layer; and an X-ray diffraction intensity ratio I, which is obtained by dividing an X-ray diffraction intensity of the ζ phase at d=0.126, after removing background intensity, by an X-ray diffraction intensity of the δ1 phase at d=0.126, after removing background intensity, is 0.06 to 0.35.
Abstract translation: 本发明提供一种镀锌钢板，其包括：钢板; 以及设置在钢板表面上的镀锌层; 其中所述镀锌层包括在所述镀锌层的表面层上具有无机含氧酸盐和金属氧化物的无定形涂层; 镀锌层包括ζ相和δ1相; 所述镀锌层含有8〜13％的Fe; 金属氧化物中的Zn存在直到无定形层的最外表面层; 以及通过在d = 0.126处的δ1相的X射线衍射强度除去背景强度后，在d = 0.126处除去ζ相的X射线衍射强度而得到的X射线衍射强度比I 去除背景强度后，为0.06〜0.35。
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公开(公告)号：US08197950B2
公开(公告)日：2012-06-12
申请号：US13229981
申请日：2011-09-12
Applicant: Thomas Alan Taylor , Danny Lee Appleby , Ann Bolcavage , Albert Feuerstein , Neil Hitchman
Inventor： Thomas Alan Taylor , Danny Lee Appleby , Ann Bolcavage , Albert Feuerstein , Neil Hitchman
CPC classification number: C04B35/48 , B32B3/00 , C23C4/02 , C23C4/10 , C23C4/11 , C23C4/18 , F01D5/288 , Y02T50/67 , Y10T428/12361 , Y10T428/1241 , Y10T428/12618 , Y10T428/12931 , Y10T428/12944 , Y10T428/12979 , Y10T428/24273 , Y10T428/24298 , Y10T428/24314 , Y10T428/24372 , Y10T428/24413 , Y10T428/24471 , Y10T428/24496 , Y10T428/24802 , Y10T428/24926 , Y10T428/25 , Y10T428/252 , Y10T428/26 , Y10T428/268 , Y10T428/2982 , Y10T428/2991
Abstract: This invention relates to dense, vertically cracked thermal barrier coatings made from high purity yttria or ytterbia stabilized zirconia powders. The high purity yttria or ytterbia stabilized zirconia powder consisting essentially of less than about 0.01 weight percent silicon dioxide (silica), less than about 0.002 weight percent aluminum oxide (alumina), less than about 0.005 weight percent calcium oxide, less than about 0.005 weight percent ferric oxide, less than about 0 to about 0.002 weight percent magnesium oxide, less than about 0 to about 0.005 weight percent titanium dioxide, from about 1.5 to about 2 weight percent hafnium oxide (hafnia), from about 6 to about 25 weight percent yttrium oxide (yttria), less than 0.1 weight percent other impurity oxides, and the balance zirconium oxide (zirconia) and the balance zirconium oxide (zirconia). The thermal barrier coatings are intended to be used in cyclic thermal environments such as for gas turbine blades, vanes and seal surfaces exposed in the hot section of gas turbine engines.
Abstract translation: 本发明涉及由高纯氧化钇或稳定的氧化锆粉末制成的致密的垂直裂纹热障涂层。 基本上由少于约0.01重量％的二氧化硅（二氧化硅），小于约0.002重量％的氧化铝（氧化铝），小于约0.005重量％的氧化钙，小于约0.005重量的氧化铝组成的高纯度氧化钇或氧化钇稳定的氧化锆粉末 百分比的氧化铁，小于约0至约0.002重量百分比的氧化镁，小于约0至约0.005重量％的二氧化钛，约1.5至约2重量百分比的氧化铪（铪），约6至约25重量％ 氧化钇（氧化钇），小于0.1重量％的其他杂质氧化物，余量为氧化锆（氧化锆），余量为氧化锆（氧化锆）。 热障涂层旨在用于循环热环境，例如暴露在燃气涡轮发动机的热段中的燃气轮机叶片，叶片和密封表面。
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公开(公告)号：US08187717B1
公开(公告)日：2012-05-29
申请号：US12960107
申请日：2010-12-03
Applicant: Liangde Xie , Mitchell Dorfman , Richard Schmid , Jacobus C. Doesburg , Matthew Gold
Inventor： Liangde Xie , Mitchell Dorfman , Richard Schmid , Jacobus C. Doesburg , Matthew Gold
CPC classification number: C04B35/486 , C04B2235/3224 , C04B2235/3225 , C04B2235/3227 , C04B2235/3246 , C04B2235/72 , C23C4/11 , C23C14/083 , C23C30/00 , F01D5/288 , Y02T50/67 , Y02T50/672 , Y10T428/12611 , Y10T428/12618 , Y10T428/12667 , Y10T428/24 , Y10T428/24471 , Y10T428/24997 , Y10T428/25 , Y10T428/252 , Y10T428/26 , Y10T428/2982
Abstract: The invention is directed to a material and method for obtaining a ceramic abradable system for high temperature applications. High purity partially stabilized zirconia and/or hafnia base material has higher sintering resistance compared to conventional 6-9 weight percent yttria stabilized zirconia systems. The benefits of these systems are higher service lifetime and low thermal conductivity to achieve high operating temperatures. System includes a superalloy substrate, oxidation resistant bond coat and a thick ceramic abradable top coat. Total coating thickness is about 0.5-5 mm. In some applications an intermediate layer of high purity partially stabilized zirconia or a partially stabilized YSZ/MCrAlY cermet is applied over the oxidation resistant bond coat. In other applications an abradable system is applied on top of a grid. Additional benefits should be reduced blade wear at high operating conditions.
Abstract translation: 本发明涉及用于获得用于高温应用的陶瓷耐磨系统的材料和方法。 与常规6-9重量％的氧化钇稳定的氧化锆体系相比，高纯度部分稳定的氧化锆和/或铪基材料具有更高的耐烧结性。 这些系统的优点是更高的使用寿命和较低的热导率，以达到高的工作温度。 系统包括超合金基材，抗氧化粘合涂层和厚陶瓷耐磨面漆。 总涂层厚度约为0.5-5毫米。 在一些应用中，将高纯度部分稳定的氧化锆或部分稳定的YSZ / MCrAlY金属陶瓷的中间层涂覆在抗氧化粘合涂层上。 在其他应用中，可磨损系统应用于网格顶部。 额外的好处应该是在高操作条件下减少刀片磨损。
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公开(公告)号：US20120122651A1
公开(公告)日：2012-05-17
申请号：US11796472
申请日：2007-04-27
Applicant: Thomas Alan Taylor , Danny Lee Appleby , Albert Feuerstein , Ann Bolcavage , Neil Hitchman , James Munroe
Inventor： Thomas Alan Taylor , Danny Lee Appleby , Albert Feuerstein , Ann Bolcavage , Neil Hitchman , James Munroe
CPC classification number: C04B35/48 , B32B3/00 , C23C4/02 , C23C4/10 , C23C4/11 , C23C4/18 , F01D5/288 , Y02T50/67 , Y10T428/12361 , Y10T428/1241 , Y10T428/12618 , Y10T428/12931 , Y10T428/12944 , Y10T428/12979 , Y10T428/24273 , Y10T428/24298 , Y10T428/24314 , Y10T428/24372 , Y10T428/24413 , Y10T428/24471 , Y10T428/24496 , Y10T428/24802 , Y10T428/24926 , Y10T428/25 , Y10T428/252 , Y10T428/26 , Y10T428/268 , Y10T428/2982 , Y10T428/2991
Abstract: This invention relates to high purity yttria or ytterbia stabilized zirconia powders comprising from about 0 to about 0.15 weight percent impurity oxides, from about 0 to about 2 weight percent hafnium oxide (hafnia), from about 6 to about 25 weight percent yttrium oxide (yttria) or from about 10 to about 36 weight percent ytterbium oxide (ytterbia), and the balance zirconium oxide (zirconia). Thermal barrier coatings for protecting a component such as blades, vanes and seal surfaces of gas turbine engines, made from the high purity yttria or ytterbia stabilized zirconia powders, have a density greater than 88% of the theoretical density with a plurality of vertical macrocracks homogeneously dispersed throughout the coating to improve its thermal fatigue resistance.
Abstract translation: 本发明涉及包含约0至约0.15重量百分比的杂质氧化物，约0至约2重量百分比的氧化铪（hafnia），约6至约25重量％的氧化钇（氧化钇）的高纯度氧化钇或氧化钇稳定的氧化锆粉末 ）或约10至约36重量％的氧化镱（yttebia），余量为氧化锆（氧化锆）。 用于保护由高纯度氧化钇或稳定的氧化锆粉末制成的燃气涡轮发动机的叶片，叶片和密封表面的部件的热障涂层具有大于理论密度的88％的密度，同时具有多个垂直宏观裂纹 分散在整个涂层中以改善其耐热疲劳性。
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公开(公告)号：US08163401B2
公开(公告)日：2012-04-24
申请号：US12432099
申请日：2009-04-29
Applicant: Jochen Barnikel , Friedhelm Schmitz
Inventor： Jochen Barnikel , Friedhelm Schmitz
CPC classification number: C23C28/321 , C23C28/345 , C23C28/3455 , C23C30/00 , Y02T50/67 , Y10T428/12611 , Y10T428/12618 , Y10T428/12847 , Y10T428/12937 , Y10T428/12944 , Y10T428/12951 , Y10T428/12958 , Y10T428/12972
Abstract: The invention relates to a component having a coating system, which comprises at least one bonding coat applied directly onto the component and at least one thermal barrier coat formed on the bonding coat, the bonding coat comprising from 22 to 36 wt. % Cr, from 15 to 30 wt. % Ni, at most 55 ppm Al, and Fe as a basis.
Abstract translation: 本发明涉及一种具有涂层系统的部件，其包括直接施加到部件上的至少一个粘结涂层和形成在粘合涂层上的至少一个热障涂层，该粘合涂层包含22至36重量％ ％Cr，15〜30wt。 ％Ni，至多55ppm Al，Fe为基础。
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