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公开(公告)号：US07695582B2
公开(公告)日：2010-04-13
申请号：US11116291
申请日：2005-04-28
申请人： William Randolph Stowell , Terry James Kent , Thomas Walter Rentz , Jane Ann Murphy , Daniel Peter Ivkovich , Andrew Jay Skoog
发明人： William Randolph Stowell , Terry James Kent , Thomas Walter Rentz , Jane Ann Murphy , Daniel Peter Ivkovich , Andrew Jay Skoog
CPC分类号： F01D5/288
摘要： A method for forming a ceramic layer on the surface of a turbine component. This method comprises the following steps: (a) providing a turbine component having a surface; (b) providing at least one ceramic tape overlaying the component surface; and (c) manually pressing the at least one ceramic tape against the component surface at a temperature of from about 150° to about 700° F. (from about 66° to about 371° C.) so as to cause the at least one ceramic tape to adhere to the component surface.
摘要翻译： 一种用于在涡轮机部件的表面上形成陶瓷层的方法。 该方法包括以下步骤：（a）提供具有表面的涡轮机部件; （b）提供覆盖所述部件表面的至少一个陶瓷带; 和（c）在约150°至约700°F（约66°至约371℃）的温度下手动地将至少一种陶瓷带压靠在部件表面上，以使至少一个 陶瓷胶带粘附在组件表面。
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2.发明授权公开(公告)号：US07368164B2
公开(公告)日：2008-05-06
申请号：US10710110
申请日：2004-06-18
申请人： William Randolph Stowell , Daniel Peter Ivkovich , Timothy Lance Manning , Tara Easter McGovern , Jane Ann Murphy , Thomas Walter Rentz , Mathew Curtis Roling , Raymond Grant Rowe , Andrew Jay Skoog
发明人： William Randolph Stowell , Daniel Peter Ivkovich , Timothy Lance Manning , Tara Easter McGovern , Jane Ann Murphy , Thomas Walter Rentz , Mathew Curtis Roling , Raymond Grant Rowe , Andrew Jay Skoog
CPC分类号： C23C24/08 , C23C28/3215 , C23C28/324 , C23C28/345 , C23C28/3455 , Y02T50/67 , Y10T428/252 , Y10T428/256
摘要： A coating and method for overcoating a TBC on a component used in a high-temperature environment, such as the combustor section of an industrial gas turbine. The coating defines the outermost surface of the component and is formed of at least two layers having different compositions. An inner layer of the coating contains alumina in a first silica-containing matrix material that is free of zinc titanate. An outer layer of the coating contains alumina, a glass material, and zinc titanate in a second silica-containing matrix material. The outer layer of the coating has a surface roughness of not greater than three micrometers Ra and forms the outermost surface of the component. The coating reduces the component temperature by reducing the convective and radiant heat transfer thereto.
摘要翻译： 用于在高温环境下使用的部件（例如工业燃气轮机的燃烧器部分）上涂覆TBC的涂层和方法。 该涂层限定了该组件的最外表面，并由至少两层具有不同组成。 涂层的内层在不含钛酸锌的第一含硅基体材料中含有氧化铝。 涂层的外层在第二含硅基体材料中含有氧化铝，玻璃材料和钛酸锌。 涂层的外层具有不大于3微米的Ra的表面粗糙度并形成该组件的最外表面。 涂层通过减少其对流和辐射热传递而降低了组件温度。
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公开(公告)号：US07754043B2
公开(公告)日：2010-07-13
申请号：US11623547
申请日：2007-01-16
申请人： Daniel Peter Ivkovich, Jr. , Andrew Jay Skoog , Jane Ann Murphy , Thomas Walter Rentz , William Randolph Stowell , Bryan Thomas Bojanowski
发明人： Daniel Peter Ivkovich, Jr. , Andrew Jay Skoog , Jane Ann Murphy , Thomas Walter Rentz , William Randolph Stowell , Bryan Thomas Bojanowski
CPC分类号： G02B1/10 , C23C4/185 , C23C14/0005 , C23C26/00 , Y02T50/67 , Y10T156/1111
摘要： An optical coating is applied to an article surface of an article by providing a deposition substrate other than the article surface, wherein the deposition substrate is made of a removable material. The optical coating is thereafter deposited onto the deposition substrate. The optical coating is thereafter transferred to the article surface using a transfer support, which may be the deposition substrate or may be a different piece. The method includes thereafter affixing the optical coating to the article surface, and thereafter removing the transfer support.
摘要翻译： 通过提供除制品表面之外的沉积基板将光学涂层施加到制品的物品表面，其中沉积基板由可移除材料制成。 然后将光学涂层沉积到沉积基板上。 然后使用可以是沉积衬底的转移支撑体将光学涂层转移到制品表面，或者可以是不同的片。 该方法包括随后将光学涂层固定在制品表面上，然后除去转印支撑体。
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公开(公告)号：US07473331B2
公开(公告)日：2009-01-06
申请号：US10681676
申请日：2003-10-08
申请人： Daniel Peter Ivkovich, Jr. , Andrew Jay Skoog , Jane Ann Murphy , Thomas Walter Rentz , William Randolph Stowell , Bryan Thomas Bojanowski
发明人： Daniel Peter Ivkovich, Jr. , Andrew Jay Skoog , Jane Ann Murphy , Thomas Walter Rentz , William Randolph Stowell , Bryan Thomas Bojanowski
IPC分类号： B44C1/175 , B29C65/02 , B29C65/56 , B29C33/58 , B32B37/06 , B32B37/10 , B29C65/48 , B29C33/72 , B29C33/74 , B32B37/22
CPC分类号： G02B1/10 , C23C14/0005 , C23C26/00 , Y02T50/67 , Y10T156/1116
摘要： An optical coating is applied to an article surface of an article by applying a first release system to a deposition substrate, and depositing the optical coating onto the deposition substrate. A second release system and transfer substrate is applied to the second face of the optical coating. The first release system is dissolvable in a first-release-coating solvent that does not dissolve the second release system. The first release system is dissolved in the first-release-coating solvent that does not dissolve the second release system, to separate the optical coating from the deposition substrate. The first face of the optical coating is affixed to the article surface, and the transfer substrate is separated from the optical coating. Any of a variety of affixing techniques may be used.
摘要翻译： 通过将第一释放系统施加到沉积衬底上并将光学涂层沉积到沉积衬底上，将光学涂层施加到制品的制品表面。 将第二释放系统和转印衬底施加到光学涂层的第二面。 第一释放系统可溶解在不溶解第二释放系统的第一释放 - 涂层溶剂中。 将第一释放系统溶解在不溶解第二释放系统的第一释放 - 涂层溶剂中，以将光学涂层与沉积基材分离。 将光学涂层的第一面固定在物品表面上，并将转印基板与光学涂层分离。 可以使用各种固定技术中的任何一种。
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公开(公告)号：US07588797B2
公开(公告)日：2009-09-15
申请号：US10819856
申请日：2004-04-07
CPC分类号： C23C28/3215 , C23C24/08 , C23C28/321 , C23C28/325 , C23C28/345 , C23C28/3455 , C23C28/347 , Y02T50/67
摘要： A chemical composition and method for repairing a thermal barrier coating on a component designed for use in a hostile thermal environment, such as turbine, combustor and augmentor components of a gas turbine engine. The method repairs a thermal barrier coating on a component that has suffered localized damage to the thermal barrier coating. After cleaning the surface area of the component exposed by the localized spallation, a paste-like mixture of a ceramic composition comprising ceramic powders and nano-sized ceramic materials in a binder is applied to the surface area of the component, and is optionally smoothed using mechanical means. The composition is then allowed to dry and cure to form a dried coating having polymeric characteristics. Upon subsequent heating, the dried coating reacts to produce a glassy ceramic repair coating. Due to the thixotropic properties of the coating composition upon application to a component, the repair method can be performed in-situ while the component remains installed in its operating environment.
摘要翻译： 用于修复设计用于恶劣热环境的部件上的热障涂层的化学组成和方法，例如燃气涡轮发动机的涡轮机，燃烧器和增压器部件。 该方法修复已经对热障涂层局部损坏的部件上的热障涂层。 在清洁通过局部剥离暴露的部件的表面积之后，将包含陶瓷粉末和纳米尺寸陶瓷材料的陶瓷组合物的粘合剂的糊状混合物施加到部件的表面区域，并且可选地使用 机械手段。 然后将组合物干燥并固化以形成具有聚合特性的干燥涂层。 随后加热，干燥的涂层反应生成玻璃状陶瓷修补涂层。 由于涂料组合物在施用于组分时的触变性能，可以在组分保持安装在其操作环境中时原位进行修复方法。
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公开(公告)号：US06827969B1
公开(公告)日：2004-12-07
申请号：US10735359
申请日：2003-12-12
IPC分类号： B05D102
CPC分类号： C23C18/1208 , C23C18/04 , C23C18/06 , C23C18/127 , Y02T50/67
摘要： A chemical composition and method for repairing a thermal barrier coating on a component designed for use in a hostile thermal environment, such as turbine, combustor and augmentor components of a gas turbine engine. The method repairs a thermal barrier coating on a component that has suffered localized damage to the thermal barrier coating. After cleaning the surface area of the component exposed by the localized spallation, a mixture of a ceramic composition comprising a ceramic powder in a binder is applied, preferably by spraying, to the surface area of the component. The binder is then allowed to dry to form a dried coating. Upon subsequent heating, the dried coating reacts to produce a ceramic-containing repair coating, wherein the coating comprises the ceramic powder in a matrix of a material formed when the binder was reacted. The binder is preferably a ceramic precursor material that can be converted immediately to a ceramic or allowed to thermally decompose over time to form a ceramic. The repair method can be performed while the component remains installed, e.g., in a gas turbine engine. The chemical composition is a liquid mixture that comprises ceramic material in at least two particle size ranges, as well as a nano-sized ceramic material and a binder that imparts thixotropic properties to the coating composition upon application to a component.
摘要翻译： 用于修复设计用于恶劣热环境的部件上的热障涂层的化学组成和方法，例如燃气涡轮发动机的涡轮机，燃烧器和增压器部件。 该方法修复已经对热障涂层局部损坏的部件上的热障涂层。 在清洁通过局部剥离暴露的部件的表面积之后，将包含粘合剂中的陶瓷粉末的陶瓷组合物的混合物优选地通过喷雾施加到部件的表面区域。 然后将粘合剂干燥以形成干燥的涂层。 随后加热，干燥的涂层反应生成含陶瓷的修复涂层，其中涂层包含陶瓷粉末，其为当粘合剂反应时形成的材料的基质。 粘合剂优选是陶瓷前体材料，其可以立即转化成陶瓷或随时间被热分解以形成陶瓷。 当部件保持安装时，例如在燃气涡轮发动机中，可以执行修理方法。 化学组成是包含至少两个粒度范围的陶瓷材料的液体混合物，以及纳米尺寸陶瓷材料和粘合剂，其在施用于组分时赋予涂料组合物触变性能。
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公开(公告)号：US07842335B2
公开(公告)日：2010-11-30
申请号：US11170471
申请日：2005-06-29
CPC分类号： C23C24/08 , C09D1/00 , F01D5/288 , F05D2230/80 , F05D2230/90 , F23R2900/00019 , Y02T50/67 , Y02T50/671
摘要： A chemical composition and method for repairing a thermal barrier coating on a component designed for use in a hostile thermal environment, such as turbine, combustor and augmentor components of a gas turbine engine. The method repairs a thermal barrier coating on a component that has suffered localized damage to the thermal barrier coating. After cleaning the surface area of the component exposed by the localized spallation, a paste-like mixture of a ceramic composition comprising ceramic powders and nano-sized ceramic materials in a binder, further including an accelerant, is applied to the surface area of the component, and is optionally smoothed using mechanical means. The composition is then allowed to dry and cure to form a dried coating having polymeric characteristics. Upon subsequent heating, the dried coating reacts to produce a glassy ceramic repair coating. Due to the thixotropic properties of the coating composition upon application to a component, the repair method can be performed in-situ while the component remains installed in its operating environment.
摘要翻译： 用于修复设计用于恶劣热环境的部件上的热障涂层的化学组成和方法，例如燃气涡轮发动机的涡轮机，燃烧器和增压器部件。 该方法修复已经对热障涂层局部损坏的部件上的热障涂层。 在清洁通过局部剥落暴露的部件的表面积之后，将包含陶瓷粉末和纳米尺寸陶瓷材料的陶瓷组合物的粘合剂中的还含有促进剂的糊状混合物施加到部件的表面区域 ，并且使用机械装置任选地平滑。 然后将组合物干燥并固化以形成具有聚合特性的干燥涂层。 随后加热，干燥的涂层反应生成玻璃状陶瓷修补涂层。 由于涂料组合物在施用于组分时的触变性能，可以在组分保持安装在其操作环境中时原位进行修复方法。
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公开(公告)号：US20070134408A1
公开(公告)日：2007-06-14
申请号：US11170471
申请日：2005-06-29
CPC分类号： C23C24/08 , C09D1/00 , F01D5/288 , F05D2230/80 , F05D2230/90 , F23R2900/00019 , Y02T50/67 , Y02T50/671
摘要： A chemical composition and method for repairing a thermal barrier coating on a component designed for use in a hostile thermal environment, such as turbine, combustor and augmentor components of a gas turbine engine. The method repairs a thermal barrier coating on a component that has suffered localized damage to the thermal barrier coating. After cleaning the surface area of the component exposed by the localized spallation, a paste-like mixture of a ceramic composition comprising ceramic powders and nano-sized ceramic materials in a binder, further including an accelerant, is applied to the surface area of the component, and is optionally smoothed using mechanical means. The composition is then allowed to dry and cure to form a dried coating having polymeric characteristics. Upon subsequent heating, the dried coating reacts to produce a glassy ceramic repair coating. Due to the thixotropic properties of the coating composition upon application to a component, the repair method can be performed in-situ while the component remains installed in its operating environment.
摘要翻译： 用于修复设计用于恶劣热环境的部件上的热障涂层的化学组成和方法，例如燃气涡轮发动机的涡轮机，燃烧器和增压器部件。 该方法修复已经对热障涂层局部损坏的部件上的热障涂层。 在清洁通过局部剥落暴露的部件的表面积之后，将包含陶瓷粉末和纳米尺寸陶瓷材料的陶瓷组合物的糊状混合物在粘合剂中，还包括促进剂，被施加到部件的表面区域 ，并且使用机械装置任选地平滑。 然后将组合物干燥并固化以形成具有聚合特性的干燥涂层。 随后加热，干燥的涂层反应生成玻璃状陶瓷修补涂层。 由于涂料组合物在施用于组分时的触变性能，可以在组分保持安装在其操作环境中时原位进行修复方法。
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公开(公告)号：US20120148834A1
公开(公告)日：2012-06-14
申请号：US13402565
申请日：2012-02-22
申请人： Andrew Jay Skoog , Jane Ann Murphy
发明人： Andrew Jay Skoog , Jane Ann Murphy
CPC分类号： C23C24/00 , B05B5/043 , C23C4/12 , C23C4/18 , Y02T50/67 , Y02T50/6765 , Y10T428/26 , Y10T428/263 , Y10T428/264 , Y10T428/265
摘要： A thermal coating includes a substrate, a first coating layer, and a second coating layer. The substrate is selected from the group consisting of superalloys and ceramic matrix composites. The first coating layer comprises an alumina powder, a silica binder, and at least one additive selected from either a first group or a second group. The second coating layer comprises at least one of zinc titanate or cerium oxide. A method for applying a thermal coating system includes spraying a bond coat mixture onto a substrate using a liquid electrostatic sprayer. The bond coat mixture comprises an alumina powder, a silica binder, and at least one additive selected from either a first group or a second group. The method further includes applying a top coat mixture onto the bond coat mixture, wherein the top coat mixture comprises at least one of zinc titanate or cerium oxide.
摘要翻译： 热涂层包括基底，第一涂层和第二涂层。 基材选自超级合金和陶瓷基复合材料。 第一涂层包含氧化铝粉末，二氧化硅粘合剂和至少一种选自第一组或第二组的添加剂。 第二涂层包含钛酸锌或氧化铈中的至少一种。 施加热涂覆系统的方法包括使用液体静电喷涂器将粘合涂层混合物喷涂到基底上。 粘合涂层混合物包含氧化铝粉末，二氧化硅粘合剂和至少一种选自第一组或第二组的添加剂。 该方法还包括将面漆混合物施加到粘合涂层混合物上，其中顶涂层混合物包含钛酸锌或氧化铈中的至少一种。
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10.发明申请METHOD FOR MAKING STRAIN TOLERANT CORROSION PROTECTIVE COATING COMPOSITIONS AND COATED ARTICLES 审中-公开制造耐腐蚀保护涂料组合物和涂层制品的方法公开(公告)号：US20110076410A1
公开(公告)日：2011-03-31
申请号：US12570474
申请日：2009-09-30
CPC分类号： C04B26/30 , C04B28/34 , C04B2111/26 , C09D5/084 , C09D5/10 , C09D5/18 , C23C28/321 , C23C28/3215 , C23C28/324 , C23C28/34 , C23C28/341 , C23C28/345 , C23C28/3455 , C23C28/36 , C23C30/00 , F01D25/007 , Y02T50/67 , Y02T50/671 , Y02T50/6765 , C04B14/30 , C04B14/303 , C04B14/304 , C04B14/305 , C04B14/306 , C04B14/307 , C04B20/0096
摘要： Method comprising providing a coating precursor composition including a corrosion resistant particulate component having an average coefficient of thermal expansion (CTE) greater than alumina at 1200° F. (649° C.) dispersed in a binder matrix, wherein an aspect ratio of at least a portion of the corrosion resistant particulate component is greater than about 2:1, and wherein the binder matrix includes at least one member of the group consisting of a silicon-containing material and a phosphate-containing material; providing the coating precursor composition on at least a portion of a metal substrate, and; curing the coating precursor composition to provide a corrosion-resistant coating on at least the portion of the metal substrate.
摘要翻译： 方法包括提供一种涂覆前体组合物，其包含分散在粘合剂基质中的1200°F（649℃）下平均热膨胀系数（CTE）大于氧化铝的耐腐蚀性颗粒组分，其中纵横比至少为 耐腐蚀性颗粒组分的一部分大于约2:1，并且其中所述粘合剂基质包括由含硅材料和含磷酸盐材料组成的组中的至少一个; 在所述金属基材的至少一部分上提供所述涂料前体组合物，和 固化涂料前体组合物以在金属基材的至少一部分上提供耐腐蚀涂层。
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