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91. 发明授权

US07135240B2 Thermal spray compositions for abradable seals 有权
公开(公告)号：US07135240B2
公开(公告)日：2006-11-14
申请号：US11012174
申请日：2004-12-16
申请人： Petr Fiala , Anthony Peter Chilkowich , Karel Hajmrle
发明人： Petr Fiala , Anthony Peter Chilkowich , Karel Hajmrle
IPC分类号： B32B15/04 , B32B15/08 , B32B15/18 , B32B15/20
CPC分类号： B22F3/115 , C22C1/0416 , C22C1/0425 , C22C1/0433 , C23C4/04 , C23C4/06 , C23C4/08 , C23C4/11 , F01D11/122 , F05D2230/311 , F05D2300/21 , Y02T50/672 , Y10T428/12028 , Y10T428/12049 , Y10T428/12056 , Y10T428/12139 , Y10T428/12458 , Y10T428/12479 , Y10T428/12569 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12736 , Y10T428/12903 , Y10T428/12917 , Y10T428/12931 , Y10T428/12944 , Y10T428/12951 , Y10T428/12958 , Y10T428/12993 , Y10T428/24967 , Y10T428/26
摘要： A thermal spray composition and method of deposition for abradable seals for use in gas turbine engines, turbochargers and steam turbines. The thermal spray composition includes a solid lubricant and a ceramic preferably comprising 5 to 60 wt % total of the composition in a ratio of 1:7 to 20:1 of solid lubricant to ceramic, the balance a matrix-forming metal alloy selected from Ni, Co, Cu, Fe and Al and combinations and alloys thereof. The solid lubricant is at least one of hexagonal boron nitride, graphite, calcium fluoride, lithium fluoride, magnesium fluoride, barium fluoride, tungsten disulfide and molybdenum disulfide particles. The ceramic includes at least one of albite, illite, quartz and alumina-silica.

92. 发明申请

US20060068214A1 Erosion and wear resistant protective structures for turbine components 有权
公开(公告)号：US20060068214A1
公开(公告)日：2006-03-30
申请号：US10955056
申请日：2004-09-30
申请人： Michael Gigliotti , Canan Hardwicke , Liang Jiang , Don Lipkin , Samuel Thamboo
发明人： Michael Gigliotti , Canan Hardwicke , Liang Jiang , Don Lipkin , Samuel Thamboo
IPC分类号： B32B23/08 , C25D5/10 , B32B15/00 , B32B15/01
CPC分类号： B23K20/08 , B23P6/005 , B23P6/007 , C23C4/08 , C23C4/18 , C23C24/087 , C23C24/106 , C23C28/021 , C23C28/023 , C23C30/00 , F01D5/288 , F05D2230/90 , F05D2300/133 , F05D2300/611 , Y02T50/671 , Y10S428/937 , Y10S428/938 , Y10S428/939 , Y10S428/94 , Y10T428/12639 , Y10T428/12806 , Y10T428/12868 , Y10T428/12944 , Y10T428/31953
摘要： Disclosed herein is a turbine component comprising a substrate; and a protective structure formed on the substrate, wherein the protective structure comprises an α-β titanium alloy, a β-titanium alloy or a near-β titanium alloy. Disclosed herein too is a process for providing a protective structure to a turbine component, comprising affixing a protective structure on a turbine component; wherein the protective structure comprises an α-β titanium alloy, a near-β titanium alloy or a β-titanium alloy.

93. 发明授权

US06924002B2 Coating and coating process incorporating raised surface features for an air-cooled surface 失效
标题翻译：涂覆和涂覆工艺，包括风冷表面的凸起表面特征
公开(公告)号：US06924002B2
公开(公告)日：2005-08-02
申请号：US10248846
申请日：2003-02-24
申请人： Ching-Pang Lee , Robert Edward Schafrik , Ramgopal Darolia , Joseph David Rigney
发明人： Ching-Pang Lee , Robert Edward Schafrik , Ramgopal Darolia , Joseph David Rigney
IPC分类号： B32B15/16 , C08F2/48 , C23C4/02 , C23C4/08 , C23C14/02 , C23C14/04 , C23C14/16 , C23C16/06 , C23C28/00 , F23M5/00 , F23R3/00 , F28F13/18
CPC分类号： C23C4/02 , C23C4/073 , C23C4/08 , C23C14/025 , C23C14/044 , C23C14/16 , C23C28/021 , C23C28/022 , F05B2240/11 , F05B2250/60 , F05B2260/224 , F05C2253/12 , F23M5/00 , F23M2900/05004 , F23R3/002 , F28F13/18 , F28F13/185 , Y10T428/12063 , Y10T428/12493 , Y10T428/12639 , Y10T428/12646 , Y10T428/12931 , Y10T428/12944 , Y10T428/12993
摘要： A coating and coating process for incorporating surface features on an air-cooled substrate surface of a component for the purpose of promoting heat transfer from the component. The coating process generally comprises depositing a first metallic coating material on the surface of the component using a first set of coating conditions to form a first environmental coating layer, and then depositing a second metallic coating material using a second set of coating conditions that differ from the first set, such that an outer environmental coating layer is formed having raised surface features that cause the surface of the outer environmental coating layer to be rougher than the surface of the first environmental coating layer.
摘要翻译：用于将部件的空气冷却基板表面上的表面特征引入到涂层和涂覆方法中，以促进从部件的热传递。涂覆方法通常包括使用第一组涂覆条件在组件的表面上沉积第一金属涂层材料以形成第一环境涂层，然后使用第二组涂覆条件沉积第二金属涂层材料第一组，使得外部环境涂层形成具有使外部环境涂层的表面比第一环境涂层的表面更粗糙的凸起表面特征。

94. 发明授权

US06855236B2 Components for vacuum deposition apparatus and vacuum deposition apparatus therewith, and target apparatus 有权
标题翻译：用于真空沉积设备的组件和其真空沉积设备，以及目标设备
公开(公告)号：US06855236B2
公开(公告)日：2005-02-15
申请号：US09926041
申请日：2000-12-28
申请人： Michio Sato , Takashi Nakamura , Yoichiro Yabe
发明人： Michio Sato , Takashi Nakamura , Yoichiro Yabe
IPC分类号： C23C4/00 , C23C4/02 , C23C4/08 , C23C4/18 , C23C14/56 , C23C16/44 , C23C16/00 , C23C14/34
CPC分类号： H01J37/32477 , C23C4/00 , C23C4/02 , C23C4/08 , C23C4/18 , C23C14/564 , C23C16/4404 , H01J37/32559
摘要： A component for a vacuum deposition apparatus comprises a component body and a spray deposit formed on a surface of a component body. A spray deposit has surface roughness in which a mean spacing S of tops of local peak of profile is in the range from 50 to 150 μm, and distances to a bottom of profile valley line Rv and to a top of profile peak line are in the ranges from 20 to 70 μm, respectively. Furthermore, a spray deposit has a low hardness coat selected from an Al base spray deposit of Hv 30 (Vickers hardness) or less, a Cu base spray deposit of Hv 100 or less, a Ni base spray deposit of Hv 200 or less, a Ti base spray deposit of Hv 300 or less, a Mo base spray deposit of Hv 300 or less and a W base spray deposit of Hv 500 or less. Such component for a vacuum deposition apparatus may suppress, with stability and effectiveness, peeling of deposition material adhering on a component during deposition. In addition, the number of apparatus cleaning and of exchange of components may be largely reduced. A target comprises a similar spray deposit. A vacuum deposition apparatus is one in which above component for a vacuum deposition apparatus is applied in a holder of a sample to be deposited, a deposition material source holder, a preventive component and so on.
摘要翻译：用于真空沉积设备的部件包括在组件主体的表面上形成的组件体和喷涂层。喷雾沉积物具有表面粗糙度，其中局部峰的峰顶的平均间隔S在50至150μm的范围内，并且轮廓谷线Rv的底部和轮廓峰线的顶部的距离在分别为20至70毫米。此外，喷雾沉积物具有低硬度涂层，其选自Hv 30（维氏硬度）以下的Al基底喷雾沉积物，Hv 100以下的Cu基喷雾沉积物，Hv为200以下的Ni基喷雾沉积物，Hv为200以下的Ni基喷雾沉积物 Hv 300以下的Ti基喷雾沉积物，Hv 300以下的Mo基喷雾沉积物和Hv 500以下的W基喷雾沉积物。用于真空沉积装置的这种部件可以在沉积期间抑制附着在部件上的沉积材料的稳定性和有效性。此外，可以大大减少设备清洁和部件更换的次数。目标包括类似的喷雾沉积物。真空沉积装置是将上述用于真空沉积装置的部件应用于待沉积样品的保持器，沉积材料源保持器，预防部件等的真空沉积装置。

95. 发明申请

US20040234409A1 Use of low alloy anticoking steels with an increased silicon and manganese content in refining and petrochemicals applications, and novel steel compositions 失效
标题翻译：在精炼和石油化学应用中使用具有增加的硅和锰含量的低合金抗焦炭和新型钢组合物
公开(公告)号：US20040234409A1
公开(公告)日：2004-11-25
申请号：US10787900
申请日：2004-02-27
发明人： Francois Ropital , Xavier Longaygue
IPC分类号： C22C038/22
CPC分类号： C10G35/04 , C10B43/14 , C23C4/04 , C23C4/08
摘要： The use is described, in the fabrication of apparatus and equipment used in refining and in petrochemicals (for example furnace, reactor or line elements), of a steel composition comprising: at most 0.25% C; more than 1% up to 10% Mn; 1.5% to 5% Si; at most 0.03% P; at most 0.03% S; 4% to 10% Cr; 0.5% to 2% Mo; at most 0.40% V; and at most 0.10% N; the complement to 100% being essentially iron. Steels comprising: at most 0.15% C; more than 2% up to 10% Mn; 1.5% to 5% Si; at most 0.03% P; at most 0.03% S; 4% to 10% Cr; more than 0.5% up to 2% Mo; at most 0.40% V; and at most 0.10% N; the complement to 100% being essentially iron; are themselves novel.
摘要翻译：在用于精炼和石油化学品（例如炉，反应器或线路元件）中使用的设备和设备的制造中描述了这样的用途，所述钢组合物包括：至多0.25％C; 超过1％至10％Mn; 1.5％至5％Si; 至多0.03％P; 最多0.03％S; 4％〜10％Cr; 0.5％至2％Mo; 至多0.40％V; 至多0.10％N; 100％的补充基本上是铁。钢包含：至多0.15％C; 超过2％至10％Mn; 1.5％至5％Si; 至多0.03％P; 最多0.03％S; 4％〜10％Cr; 超过0.5％至2％Mo; 至多0.40％V; 至多0.10％N; 100％的补充基本上是铁; 本身就是小说。

96. 发明申请

US20040191110A1 Sliding member and method for manufacture thereof 失效
标题翻译：滑动构件及其制造方法
公开(公告)号：US20040191110A1
公开(公告)日：2004-09-30
申请号：US10480653
申请日：2003-12-29
发明人： Kazuyuki Nakanishi , Hideo Tachikawa , Hiroyuki Mori , Tadashi Oshima
IPC分类号： C22C038/12
CPC分类号： F16H57/041 , B22F7/08 , B22F2999/00 , C23C4/04 , C23C4/06 , C23C4/08 , C23C4/12 , C23C8/02 , C23C24/08 , F16C33/06 , F16C33/12 , F16C2204/20 , F16C2204/60 , B22F3/115
摘要： The object of the present invention is to provide a sliding member which sustains lubricating characteristics given to the sliding surface over a long period of time to maintain the low friction coefficient and durability. A sliding member including a superficial portion forming a sliding surface, at least the superficial portion including an oxygen-containing alloy (an iron alloy, an aluminum alloy or a copper alloy) containing: at least one metallic element selected from the group consisting of molybdenum and tungsten in an amount of from 2 to 80% by weight; and oxygen in an amount of from 0.5 to 15% by weight. Since the sliding material of the present invention forms an oxygen-containing alloy including molybdenum or tungsten in the sliding surface, the molybdenum or tungsten becomes sulfide by way of oxides to form a solid lubricant when organic molybdenum compounds or sulfur-feeding components are included in lubricating oils. Since the solid lubricant is fastened on the surface of the sliding material, the extent of consumption is less, the friction reduction effect is shown maximally, and the friction coefficient is reduced so that it is possible to maintain the low abrasion resistance, anti-seizurability and anti-wearability of sliding members over a long period of time. The present sliding member can be applied to a variety of machinery and the like such as internal combustion engines like automobile engines, gears and automatic transmissions which are used together with lubricating oils.
摘要翻译：本发明的目的是提供一种能够长时间地保持滑动面的润滑特性以保持低摩擦系数和耐久性的滑动构件。一种包括形成滑动表面的表面部分的滑动构件，至少包括含氧合金（铁合金，铝合金或铜合金）的表面部分，其包含：至少一种选自钼和钨的量为2-80重量％; 和氧浓度为0.5〜15重量％。由于本发明的滑动材料在滑动表面形成包含钼或钨的含氧合金，所以当有机钼化合物或含硫组分包括在其中时，钼或钨通过氧化物形成硫化物以形成固体润滑剂润滑油。由于将固体润滑剂固定在滑动材料的表面上，所以消耗的程度较小，摩擦减小效果最大化，摩擦系数降低，从而可以保持低的耐磨性，抗咬合性和滑动构件的长时间耐磨性。本滑动构件可以应用于与润滑油一起使用的诸如汽车发动机，齿轮和自动变速器的内燃机等各种机械等。

97. 发明授权

US06787003B2 Sputtering target and methods of making and using same 失效
标题翻译：溅射目标和制作和使用方法
公开(公告)号：US06787003B2
公开(公告)日：2004-09-07
申请号：US10148464
申请日：2002-05-31
申请人： Klaus Hartig , Johan Vanderstraeten
发明人： Klaus Hartig , Johan Vanderstraeten
IPC分类号： C23C1434
CPC分类号： C23C14/3414 , C22C18/00 , C23C4/00 , C23C4/08
摘要： A sputtering target may include: a) a backing adapted to be operatively connected to a sputter power source; and b) an outer layer of a sputterable material carried by the backing, the sputterable material including a mixture of zinc and a second metal having a melting point less than that of the zinc, the zinc and the second metal being present in the sputterable material in metallic form and arranged as discrete volumes of the second metal in a matrix of zinc so that the zinc and the second metal are present in the sputterable material in a substantially non-alloyed form.
摘要翻译：溅射靶可以包括：a）适于可操作地连接到溅射功率源的背衬; 和b）由所述背衬承载的可溅射材料的外层，所述可溅射材料包括锌和第二金属的混合物，所述混合物的熔点小于所述锌的熔点，所述锌和所述第二金属存在于所述可溅射材料中金属形式并且以锌的基质排列成第二金属的离散体积，使得锌和第二金属以基本上非合金形式存在于可溅射材料中。

98. 发明申请

US20040112174A1 Powder material for an abradable seal 有权
标题翻译：用于耐磨密封的粉末材料
公开(公告)号：US20040112174A1
公开(公告)日：2004-06-17
申请号：US10727603
申请日：2003-12-05
申请人： SNECMA MOTEURS
发明人： Philippe Le Biez , Philippe Perruchaut , Karim Larabi , Pierre Bertrand , Christian Coddet
IPC分类号： C22C021/00
CPC分类号： C22C32/0094 , B22F2998/00 , C23C4/04 , C23C4/06 , C23C4/08 , Y10T428/251 , B22F3/115
摘要： A powder material for forming an abradable coating, the material comprising a metal powder based for the most part on aluminum and containing manganese or calcium. The material is applicable to seals of a turbomachine.
摘要翻译：一种用于形成可磨损涂层的粉末材料，该材料包括大部分在铝上并含有锰或钙的金属粉末。该材料适用于涡轮机的密封。

99. 发明申请

US20030228483A1 Thermal spray compositions for abradable seals 有权
标题翻译：用于耐磨密封件的热喷涂组合物
公开(公告)号：US20030228483A1
公开(公告)日：2003-12-11
申请号：US10164009
申请日：2002-06-07
发明人： Petr Fiala , Anthony Peter Chilkowich , Karel Hajmrle
IPC分类号： B32B015/16
CPC分类号： B22F3/115 , C22C1/0416 , C22C1/0425 , C22C1/0433 , C23C4/04 , C23C4/06 , C23C4/08 , C23C4/11 , F01D11/122 , F05D2230/311 , F05D2300/21 , Y02T50/672 , Y10T428/12028 , Y10T428/12049 , Y10T428/12056 , Y10T428/12139 , Y10T428/12458 , Y10T428/12479 , Y10T428/12569 , Y10T428/12576 , Y10T428/12611 , Y10T428/12618 , Y10T428/12736 , Y10T428/12903 , Y10T428/12917 , Y10T428/12931 , Y10T428/12944 , Y10T428/12951 , Y10T428/12958 , Y10T428/12993 , Y10T428/24967 , Y10T428/26
摘要： A thermal spray composition and method of deposition for abradable seals for use in gas turbine engines, turbochargers and steam turbines. The thermal spray composition includes a solid lubricant and a ceramic preferably comprising 5 to 60 wt % total of the composition in a ratio of 1:7 to 20:1 of solid lubricant to ceramic, the balance a matrix-forming metal alloy selected from Ni, Co, Cu, Fe and Al and combinations and alloys thereof. The solid lubricant is at least one of hexagonal boron nitride, graphite, calcium fluoride, lithium fluoride, magnesium fluoride, barium fluoride, tungsten disulfide and molybdenum disulfide particles. The ceramic includes at least one of albite, illite, quartz and alumina-silica
摘要翻译：用于燃气涡轮发动机，涡轮增压器和蒸汽涡轮机中的用于耐磨密封件的热喷涂组合物和沉积方法。热喷涂组合物包括固体润滑剂和陶瓷，优选包含5至60重量％的组合物，其比例为固体润滑剂与陶瓷的比例为1:7至20:1，余量为选自Ni的基体形成金属合金，Co，Cu，Fe和Al及其组合和合金。固体润滑剂是六方氮化硼，石墨，氟化钙，氟化锂，氟化镁，氟化钡，二硫化钨和二硫化钼颗粒中的至少一种。陶瓷包括钠长石，伊利石，石英和氧化铝 - 二氧化硅中的至少一种

100. 发明申请

US20030188964A1 Sputtering target and method for fabricating the same 失效
标题翻译：溅射靶及其制造方法
公开(公告)号：US20030188964A1
公开(公告)日：2003-10-09
申请号：US10370466
申请日：2003-02-24
申请人： Fujitsu Limited
发明人： Takashi Hasegawa
IPC分类号： C23C014/32 , C23C004/08
CPC分类号： C23C14/3414 , C23C4/00 , C23C4/01 , C23C4/08
摘要： The sputtering target comprises a backing plate 10, a copper target 12 provided on the backing plate 10, and a protection layer 14 formed on the surface of the copper target 12 and having corrosion-resistant metal. Accordingly, the oxidation of the copper target 12 can be suppressed. Thus, the formation of a contaminant layer on the shielding plate of the sputtering system can be suppressed, and resultantly the adhesion of particles to a substrate due to the release of a deposited layer on the surface of the shielding plate can be suppressed.
摘要翻译：溅射靶包括背板10，设置在背板10上的铜靶12和形成在铜靶12的表面上并具有耐腐蚀金属的保护层14。因此，可以抑制铜靶12的氧化。因此，可以抑制溅射系统的屏蔽板上的污染物层的形成，从而可以抑制由于屏蔽板表面上的沉积层的释放导致的颗粒对基板的粘附。

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