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51. 发明申请

US20100039289A1 Wireless Telemetry Electronic Circuit Package for High Temperature Environments 有权
标题翻译：用于高温环境的无线遥测电子电路封装
公开(公告)号：US20100039289A1
公开(公告)日：2010-02-18
申请号：US12192280
申请日：2008-08-15
申请人： David J. Mitchell , Anand A. Kulkarni , Ramesh Subramanian , Edward R. Roesch , Rod Waits , Roberto Schupbach , John R. Fraley , Alexander B. Lostetter , Brice McPherson , Bryon Western
发明人： David J. Mitchell , Anand A. Kulkarni , Ramesh Subramanian , Edward R. Roesch , Rod Waits , Roberto Schupbach , John R. Fraley , Alexander B. Lostetter , Brice McPherson , Bryon Western
IPC分类号： G08C19/00
CPC分类号： H04Q9/00 , G01D11/24 , H04Q2209/40 , H04Q2209/80
摘要： A circuit assembly (34) affixed to a moving part (20) of a turbine for receiving information about a condition of the part and transmitting this information external to the engine. The circuit assembly includes a high-temperature resistant package (34A) that attaches to the part. A high temperature resistant PC board (42) supports both active and passive components of the circuit, wherein a first group of the passive components are fabricated with zero temperature coefficient of resistance and a second group of the passive components are fabricated with a positive temperature coefficient of resistance. The active components are fabricated with high temperature metallization. Connectors (40) attached to the PC board pass through a wall of the package (34A) for communication with sensors (30) on the part and with an antenna (26) for transmitting data about the condition of the part to outside the turbine.
摘要翻译：固定到涡轮机的运动部件（20）的电路组件（34），用于接收关于部件的状况的信息并将该信息发送到发动机外部。电路组件包括附接到该部件的耐高温封装（34A）。耐高温PC板（42）支持电路的有源和无源部件，其中第一组无源部件被制造成具有零温度电阻系数，并且第二组无源部件以正温度系数的阻力。活性组分用高温金属化制成。连接到PC板的连接器（40）穿过封装的墙壁（34A），用于与部件上的传感器（30）通信，以及用于将关于部件的状况的数据传输到涡轮机外部的天线（26）。

52. 发明授权

US07531479B2 Catalytically active coating and method of depositing on a substrate 失效
标题翻译：催化活性涂层和沉积在基材上的方法
公开(公告)号：US07531479B2
公开(公告)日：2009-05-12
申请号：US10839090
申请日：2004-05-05
申请人： Andrew Jeremiah Burns , Ramesh Subramanian , Vasudevan Srinivasan
发明人： Andrew Jeremiah Burns , Ramesh Subramanian , Vasudevan Srinivasan
IPC分类号： B01J23/00 , B01J23/40 , B01J23/42 , B01J23/44 , B01J21/04
CPC分类号： F23C13/00 , B01J23/40 , B01J37/0225 , B01J37/0244 , F23C13/08
摘要： A method of depositing a catalytically reactive coating to a substrate including selecting a target light off temperature for a predetermined catalytic combustion environment, selecting a thermal barrier coating composition, selecting a catalytic material and codepositing the thermal barrier coating composition and the catalytic material onto the substrate in proportions selected to produce the target light off temperature when exposed to the combustion environment. The method may include controlling the codepositing step to cause the thermal barrier coating composition to interact with the catalytic material to produce a phase having a light off temperature different from the respective light off temperatures of the thermal barrier coating composition and the catalytic material. A catalyst element may include a substrate and a first layer comprising a thermal barrier coating composition and a catalytic material throughout its depth disposed over a first portion of the substrate. Other portions of the catalyst element may have a second layer consisting of a catalytic material and a third layer consisting of a thermal barrier coating composition depending on a stage of combustion with a combustion environment.
摘要翻译：一种将催化反应性涂层沉积到基底上的方法，包括为预定的催化燃烧环境选择目标光离开温度，选择热障涂层组合物，选择催化材料并将热障涂层组合物和催化材料共沉积到基底上以暴露于燃烧环境中时产生目标熄灯温度的比例。该方法可以包括控制共沉积步骤以使热障涂层组合物与催化材料相互作用以产生具有与隔热涂层组合物和催化材料的各自的熄灭温度不同的光照温度的相。催化剂元件可以包括基材和包含热障涂层组合物和催化材料的第一层，整个其深度设置在基材的第一部分上。催化剂元件的其它部分可以具有由催化材料组成的第二层和由依赖于燃烧环境的燃烧阶段的热障涂层组合物组成的第三层。

53. 发明申请

US20090110954A1 Bimetallic Bond Layer for Thermal Barrier Coating on Superalloy 有权
标题翻译：高温合金热障涂层双金属结合层
公开(公告)号：US20090110954A1
公开(公告)日：2009-04-30
申请号：US12203248
申请日：2008-09-03
申请人： David B. Allen , Andrew J. Burns , Ramesh Subramanian
发明人： David B. Allen , Andrew J. Burns , Ramesh Subramanian
IPC分类号： B32B15/00
CPC分类号： C23C4/02 , C23C28/3215 , C23C28/345 , C23C28/3455 , F01D5/288 , Y10T428/12618 , Y10T428/12931 , Y10T428/12944
摘要： A bimetallic bond layer (26, 28) for a thermal barrier coating or TBC (30) on a superalloy substrate (22) for a high temperature environment. An interlayer (26) is applied on the substrate. A bond coat (28) comprising a CoNiCrAlY or NiCoCrAlY alloy is applied on the interlayer. A ceramic TBC (30) such as 8YSZ is applied on the bond coat. The interlayer (26) is an alloy that is compatible with the substrate and the bond coat, and that blocks or delays diffusion of aluminum from the bond coat into the substrate at high operating temperatures. This preserves aluminum in the bond coat that maintains a beneficial alumina scale (29) between the bond coat and the TBC. This delays spalling of the TBC, and lengthens the coating and component life.
摘要翻译：用于高温环境的用于热障涂层或超合金基底（22）上的TBC（30）的双金属粘结层（26,28）。将中间层（26）施加在基板上。将包含CoNiCrAlY或NiCoCrAlY合金的粘合涂层（28）施加在中间层上。粘合涂层上涂敷诸如8YSZ的陶瓷TBC（30）。中间层（26）是与基底和粘合层相容的合金，并且在高操作温度下阻挡或延迟铝从粘合涂层扩散到基底中。这保留了粘结涂层中的铝，其在粘合涂层和TBC之间保持有益的氧化铝垢（29）。这会延缓TBC的剥落，延长涂层和组件的使用寿命。

54. 发明授权

US07510743B2 Process for manufacturing device having honeycomb-structure thermal barrier coating 有权
标题翻译：具有蜂窝结构热障涂层的制造装置的方法
公开(公告)号：US07510743B2
公开(公告)日：2009-03-31
申请号：US11007506
申请日：2004-12-08
申请人： Ramesh Subramanian
发明人： Ramesh Subramanian
IPC分类号： B05D3/00
CPC分类号： F28F13/00 , C23C4/01 , C23C28/3215 , C23C28/3455 , C23C28/36 , C25D5/022 , C25D5/10 , C25D13/02 , F28F2270/00 , Y10T428/12354 , Y10T428/12458 , Y10T428/12486 , Y10T428/12493 , Y10T428/12535 , Y10T428/12542 , Y10T428/12549 , Y10T428/12583 , Y10T428/12611 , Y10T428/12618 , Y10T428/12931 , Y10T428/12993 , Y10T428/24149 , Y10T428/24157 , Y10T428/24273 , Y10T428/24479 , Y10T428/24595 , Y10T428/24612 , Y10T428/2462 , Y10T428/24628 , Y10T428/24661 , Y10T428/24669 , Y10T428/24678 , Y10T428/249953 , Y10T428/249955 , Y10T428/249956 , Y10T428/249957 , Y10T428/249961 , Y10T428/249975 , Y10T428/26 , Y10T428/31678
摘要： A process for manufacturing a device adapted for exposure to high temperatures. A support structure for retaining a ceramic insulating material on a substrate is formed by the deposition of a support structure material through a patterned masking material. The support structure can define cells into which the ceramic insulating material is deposited following removal of the masking material. The support structure may be a composite metal-ceramic material having either discreet layers or a graded composition deposited by an electro-deposition process followed by a heat treatment to form a solid state diffusion bond with the substrate. The ceramic filler material may be deposited by the electrophoretic deposition of ceramic particles coated with a bonding material that is subsequently heated to oxidize and to bond the particles together. The support structure may be formed with inclined walls in order to improve its resistance to foreign object impact damage.
摘要翻译：一种用于制造适于暴露于高温的装置的方法。用于通过图案化掩模材料沉积支撑结构材料来形成用于将陶瓷绝缘材料保持在基底上的支撑结构。支撑结构可以限定在去除掩模材料之后沉积陶瓷绝缘材料的单元。支撑结构可以是复合金属陶瓷材料，其具有离散层或通过电沉积工艺沉积的渐变组分，随后进行热处理以与基底形成固态扩散接合。陶瓷填充材料可以通过涂覆有接合材料的陶瓷颗粒的电泳沉积来沉积，随后被加热以氧化并将颗粒结合在一起。支撑结构可以形成有倾斜的壁，以便改善其对异物冲击损伤的抵抗力。

55. 发明申请

US20090048100A1 METHOD OF FORMING A CATALYST ELEMENT HAVING A THERMAL BARRIER COATING AS THE CATALYST SUBSTRATE 失效
标题翻译：形成具有作为催化基材的热障涂层的催化元件的方法
公开(公告)号：US20090048100A1
公开(公告)日：2009-02-19
申请号：US12099280
申请日：2008-04-08
申请人： Andrew Jeremiah Burns , Chris Campbell , Ramesh Subramanian
发明人： Andrew Jeremiah Burns , Chris Campbell , Ramesh Subramanian
IPC分类号： B01J23/10 , B05D1/08
CPC分类号： F23C13/08 , B01J23/002 , B01J23/005 , B01J35/1014 , B01J37/0225 , B01J37/0244 , B01J37/349 , C23C14/54 , F23C13/00 , F23R3/40 , Y10T428/252 , Y10T428/264
摘要： A combustion catalyst coating (36) applied to the surface of a ceramic thermal barrier coating (34) which is supported by a metal substrate (32). The microstructure of the thermal barrier coating surface provides the necessary turbulent flow and surface area for interaction of the catalyst and a fuel-air mixture in a catalytic combustor of a gas turbine engine. The temperature gradient developed across the thermal barrier coating protects the underlying metal substrate from a high temperature combustion process occurring at the catalyst surface. The thermal barrier coating deposition process may be controlled to form a microstructure having at least one feature suitable to interdict a flow of fuel-air mixture and cause the flow to become more turbulent than if such feature did not exist.
摘要翻译：一种燃烧催化剂涂层（36），其被施加到由金属基底（32）支撑的陶瓷热障涂层（34）的表面上。热障涂层表面的微观结构为燃气轮机的催化燃烧器中的催化剂和燃料 - 空气混合物的相互作用提供了必要的湍流和表面积。在隔热涂层上形成的温度梯度保护底层金属基材免受在催化剂表面发生的高温燃烧过程的影响。可以控制热障涂层沉积过程以形成具有至少一个特征的微结构，该特征适合于阻止燃料 - 空气混合物的流动，并且使得流动比不存在这样的特征时变得更湍流。

56. 发明申请

US20060275553A1 Electrically conductive thermal barrier coatings capable for use in electrode discharge machining 审中-公开
标题翻译：可用于电极放电加工的导电热障涂层
公开(公告)号：US20060275553A1
公开(公告)日：2006-12-07
申请号：US11145439
申请日：2005-06-03
申请人： Ramesh Subramanian
发明人： Ramesh Subramanian
IPC分类号： B05D7/00
CPC分类号： C23C10/02 , B23H1/00 , B23H9/10 , C23C4/04 , C23C4/18 , C23C10/30 , C23C24/00 , C23C26/00 , C23C28/00 , C23C28/321 , C23C28/322 , C23C28/3455
摘要： A thermal barrier coating capable of being used in an electrode discharge machining process. The thermal barrier coating has an increased electrical conductivity, thereby permitting the coating to be used in an electrode discharge machining process. The electrical conductivity of the TBC may be increased by mixing graphite and/or another electrically-conductive polymer into the TBC. Alternatively, the TBC may be coated with graphite and/or another electrically-conductive polymer. In either instance, EDM is then used to form a cooling hole and then the remaining electrically conductive material is burned out. In another embodiment, the TBC may be made using an electrically conductive thermal barrier material, and then use EDM to form cooling holes or other forms in a turbine or other substrate.
摘要翻译：一种能够用于电极放电加工工艺的隔热涂层。热障涂层具有增加的导电性，从而允许涂层用于电极放电加工过程。通过将石墨和/或其它导电聚合物混合到TBC中可以增加TBC的电导率。或者，TBC可以涂覆有石墨和/或其它导电聚合物。在任一情况下，然后使用EDM形成冷却孔，然后剩余的导电材料被烧尽。在另一个实施例中，TBC可以使用导电热障材料制成，然后使用EDM在涡轮机或其它基底中形成冷却孔或其它形式。

57. 发明申请

US20060084713A1 Radiation curable compositions 有权
标题翻译：辐射固化组合物
公开(公告)号：US20060084713A1
公开(公告)日：2006-04-20
申请号：US10966790
申请日：2004-10-15
申请人： Hermann Bach , Roy Clemens , Larry Galeza , Charles Gambino , Scott Grace , Michael Dvorchak , Ramesh Subramanian
发明人： Hermann Bach , Roy Clemens , Larry Galeza , Charles Gambino , Scott Grace , Michael Dvorchak , Ramesh Subramanian
IPC分类号： C08G65/18
CPC分类号： C08G18/672 , C08G18/6755 , C08L33/066 , C08L33/068 , C08L33/14 , C08L63/10 , C08L2205/02 , C09D175/16 , Y10T428/31504 , C08L2666/04
摘要： The present invention is directed to a composition curable by radiation having a wavelength of 300 nm or more, a method of producing a coated substrate using such composition and the coated product so-produced. More particularly, the composition of the present invention comprises A) from about 1 to about 99% by weight of an unsaturated polymer or oligomer, B) from about 1 to about 99% by weight of an unsaturated epoxy acrylate, C) one or more photoinitiators, and, optionally, D) one or more solvents.
摘要翻译：本发明涉及通过波长为300nm以上的辐射固化的组合物，使用这种组合物制造涂布基材的方法和如此制备的涂布产品。更具体地，本发明的组合物包含A）约1至约99重量％的不饱和聚合物或低聚物，B）约1至约99重量％的不饱和环氧丙烯酸酯，C）一种或多种光引发剂，和任选的D）一种或多种溶剂。

58. 发明申请

US20050238815A1 UV curable coating composition 审中-公开
标题翻译：紫外线固化涂料组合物
公开(公告)号：US20050238815A1
公开(公告)日：2005-10-27
申请号：US10832510
申请日：2004-04-27
申请人： Michael Dvorchak , Larry Galeza , Robert Wade , Clifford Bridges , Ramesh Subramanian
发明人： Michael Dvorchak , Larry Galeza , Robert Wade , Clifford Bridges , Ramesh Subramanian
IPC分类号： C08F299/06 , C08G18/08 , C08G18/12 , C08G18/42 , C08G18/48 , C08G18/66 , C08G18/67 , C08G18/70 , C08L75/14 , C08L75/16 , C09D5/00 , C09D7/12 , C09D167/00 , C09D167/07 , C09D175/04 , C09D175/14 , C09D175/16 , C08F2/46
CPC分类号： C08G18/4288 , C08G18/0823 , C08G18/12 , C08G18/4854 , C08G18/6692 , C08G18/672 , C08G18/706 , C08L75/14 , C08L75/16 , C09D167/07 , C09D175/16 , C08G18/3228 , C08G18/42 , C08L2666/20
摘要： The present invention is directed to a composition curable by radiation having a wavelength of 300 nm or more, a method of producing a coated substrate using such composition and the coated product so-produced. More particularly, the composition of the present invention comprises A) from about 1 to about 99% by weight of a specific aqueous polyurethane dispersion having a solids content of from about 20 to about 50% by weight, B) from about 1 to about 99% by weight of an aqueous polyester acrylate/urethane dispersion having a solids content of from about 20 to about 60% by weight, C) one or more photoinitiators, and D) water or a mixture of water and solvent
摘要翻译：本发明涉及通过波长为300nm以上的辐射固化的组合物，使用这种组合物制造涂布基材的方法和如此制备的涂布产品。更具体地，本发明的组合物包含A）约1至约99重量％的固体含量为约20至约50重量％的特定水性聚氨酯分散体，B）约1至约99 重量％的固体含量为约20至约60重量％的聚酯丙烯酸酯/聚氨酯分散体水溶液，C）一种或多种光引发剂，和D）水或水和溶剂的混合物

59. 发明申请

US20050198967A1 Smart component for use in an operating environment 审中-公开
标题翻译：用于操作环境的智能组件
公开(公告)号：US20050198967A1
公开(公告)日：2005-09-15
申请号：US11122566
申请日：2005-05-05
申请人： Ramesh Subramanian
发明人： Ramesh Subramanian
IPC分类号： C23C4/18 , C23C24/10 , C23C28/00 , F01D5/28 , F01D17/02 , F23M5/00 , F23M11/00 , F23R3/00 , F02C7/00
CPC分类号： G01K13/02 , C23C4/18 , C23C24/04 , F01D17/02 , F01D21/003 , F01D21/04 , F01D25/24 , F23M5/00 , F23M11/00 , F23R3/007 , G01K7/028 , G01K17/20 , G01K2205/04 , G01N3/56
摘要： A smart component for use in various operating environments such as a casing of a combustion turbine. The component may have a substrate, a sensor connected with the substrate for sensing a condition of the component within the casing during operation of the combustion turbine and a connector attached to the substrate and in communication with the sensor for routing a data signal from the sensor to a termination location. The component may include a transmitter in communication with the connector for wirelessly transmitting the data signal outside the casing. A transceiver may be located outside the casing for receiving the data signal and transmitting it to a processing module for developing information with respect to a condition of the component or a coating deposited on the component.
摘要翻译：用于各种操作环境中的智能部件，例如燃气轮机的壳体。该部件可以具有衬底，与衬底连接的传感器，用于在燃烧涡轮机的操作期间感测壳体内的部件的状态，以及连接到衬底并与传感器通信的传感器，用于从传感器路由数据信号到终止位置。组件可以包括与连接器通信的发射机，用于在壳体外部无线地发送数据信号。收发器可以位于外壳外部，用于接收数据信号并将其发送到处理模块，用于相对于部件或沉积在部件上的涂层的状态来显示信息。

60. 发明申请

US20050154076A1 UV curable coating composition 有权
标题翻译：紫外线固化涂料组合物
公开(公告)号：US20050154076A1
公开(公告)日：2005-07-14
申请号：US11054020
申请日：2005-02-09
申请人： Hermann Bach , Charles Gambino , Michael Dvorchak , Michael Jeffries , Richard Roesler , Ramesh Subramanian
发明人： Hermann Bach , Charles Gambino , Michael Dvorchak , Michael Jeffries , Richard Roesler , Ramesh Subramanian
IPC分类号： C08G2/00 , C08G18/67 , C08G18/79 , C09D175/16
CPC分类号： C09D175/16 , C08G18/4277 , C08G18/672 , C08G18/6725 , C08G18/792 , Y10T428/31504 , Y10T428/31551 , C08G18/42
摘要： The present invention is directed to a non-aqueous composition curable by UV radiation broadly comprising a mixture of two UV curable urethane acrylates. The invention is also directed to a coating process using such composition. One of the urethane acrylates is the reaction product of an isocyanate and a specific OH functional lactone ester (meth)acrylate. The other urethane acrylate is the reaction product of an isocyanate and a specific hydroxy functional (meth)acrylate.
摘要翻译：本发明涉及通过紫外线辐射固化的非水性组合物，其广泛地包含两种UV可固化聚氨酯丙烯酸酯的混合物。本发明还涉及使用这种组合物的涂覆方法。氨基甲酸酯丙烯酸酯之一是异氰酸酯和特定的OH官能的内酯酯（甲基）丙烯酸酯的反应产物。另一种氨基甲酸酯丙烯酸酯是异氰酸酯和特定的羟基官能（甲基）丙烯酸酯的反应产物。

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