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109 条记录 (耗时 0.038 秒)

    Sensor systems and methods of operation
    5.
    发明授权
    Sensor systems and methods of operation 有权
    传感器系统和操作方法

    公开(公告)号：US07180305B2

    公开(公告)日：2007-02-20

    申请号：US11012508

    申请日：2004-12-14

    申请人： Emad Andarawis Andarawis ,  James Anthony Ruud ,  Samhita Dasgupta ,  Mahadevan Balasubramaniam ,  Charles Rickards

    发明人： Emad Andarawis Andarawis ,  James Anthony Ruud ,  Samhita Dasgupta ,  Mahadevan Balasubramaniam ,  Charles Rickards

    IPC分类号： G01R27/26

    CPC分类号： G01D5/24

    摘要： A technique for operating a sensor system is provided. The method includes exciting a first sensor with a first excitation signal at a first frequency and exciting a second sensor with a second excitation signal at a second frequency. The technique also includes combining a first measurement signal generated from the first sensor with a second measurement signal generated from the second sensor to determine a sensed parameter. The technique may be employed for reducing crosstalk between closely proximate sensors, such as capacitive probes, and may serve to determine distances within operating machines, such as turbine systems.

    摘要翻译： 提供了一种用于操作传感器系统的技术。 该方法包括以第一频率激励具有第一激励信号的第一传感器，并以第二频率以第二激励信号激励第二传感器。 该技术还包括将从第一传感器产生的第一测量信号与从第二传感器产生的第二测量信号组合以确定感测参数。 该技术可用于减少紧密接近的传感器（例如电容式探针）之间的串扰，并且可用于确定操作机器（例如涡轮机系统）内的距离。

    COMPOSITION AND METHOD FOR APPLYING A PROTECTIVE COATING
    6.
    发明申请
    COMPOSITION AND METHOD FOR APPLYING A PROTECTIVE COATING 审中-公开
    用于涂覆保护涂料的组合物和方法

    公开(公告)号：US20110305873A1

    公开(公告)日：2011-12-15

    申请号：US12797091

    申请日：2010-06-09

    申请人： Tamara Jean Muth ,  James Anthony Ruud ,  Leonardo Ajdelsztajn ,  Prajina Bhattacharya

    发明人： Tamara Jean Muth ,  James Anthony Ruud ,  Leonardo Ajdelsztajn ,  Prajina Bhattacharya

    IPC分类号： B32B3/00 ,  C23C4/10 ,  C23C4/06 ,  B05B7/16

    CPC分类号： C23C30/00 ,  C23C4/129 ,  C23C24/08 ,  C23C24/10 ,  Y10T428/24372

    摘要： A coating composition includes a cermet material having metal carbide phase particles with an average size of less than 5 microns. The coating has an average surface roughness of less than approximately 5 microns. A system for applying a coating to a substrate includes a spray gun configured for use with a high velocity oxygen or high velocity air fuel system. The system further includes a cermet material supplied to the spray gun, wherein the cermet material includes at least approximately 34 percent by weight of a metal carbide phase having an average particle size of less than or equal to approximately 5 microns. The metal carbide phase is dispersed in a liquid selected from the group consisting of water, alcohol, an organic combustible liquid, or an organic incombustible liquid.

    摘要翻译： 涂料组合物包括具有平均粒度小于5微米的金属碳化物相颗粒的金属陶瓷材料。 涂层的平均表面粗糙度小于约5微米。 用于将涂层施加到基底的系统包括配置用于高速氧气或高速空气燃料系统的喷枪。 该系统还包括提供给喷枪的金属陶瓷材料，其中金属陶瓷材料包括至少约34重量％的平均粒度小于或等于约5微米的金属碳化物相。 金属碳化物相分散在选自水，醇，有机可燃液体或有机不燃液体中的液体中。

    System and method for the production of hydrogen
    8.
    发明授权
    System and method for the production of hydrogen 有权
    用于生产氢气的系统和方法

    公开(公告)号：US08034219B2

    公开(公告)日：2011-10-11

    申请号：US12367369

    申请日：2009-02-06

    申请人： Andrew Maxwell Peter ,  Stephane Renou ,  James Anthony Ruud ,  Leah Diane Crider ,  Kenneth Walter Browall ,  Chellappa Balan

    发明人： Andrew Maxwell Peter ,  Stephane Renou ,  James Anthony Ruud ,  Leah Diane Crider ,  Kenneth Walter Browall ,  Chellappa Balan

    IPC分类号： C25B9/06 ,  C25B1/02 ,  C25B1/04 ,  C25B1/10

    CPC分类号： C25B1/02 ,  C25B15/08 ,  F22B31/00

    摘要： Disclosed herein are a system and a method for the production of hydrogen. The system advantageously combines an independent high temperature heat source with a solid oxide electrolyzer cell and a heat exchanger located between the cathode inlet and the cathode outlet. The heat exchanger is used to extract heat from the molecular components such as hydrogen derived from the electrolysis. A portion of the hydrogen generated in the solid oxide electrolyzer cell is recombined with steam and recycled to the solid oxide electrolyzer cell. The oxygen generated on the anode side is swept with compressed air and used to drive a gas turbine that is in operative communication with a generator. Electricity generated by the generator is used to drive the electrolysis in the solid oxide electrolyzer cell.

    摘要翻译： 本文公开了用于生产氢气的系统和方法。 该系统有利地将独立的高温热源与固体氧化物电解池单元和位于阴极入口和阴极出口之间的热交换器组合。 热交换器用于从分子成分（例如从电解产生的氢）中提取热量。 在固体氧化物电解池中产生的氢的一部分与蒸汽重新组合并再循环到固体氧化物电解池中。 在阳极侧产生的氧气被压缩空气扫过，用于驱动与发电机操作性连通的燃气轮机。 由发电机产生的电力用于驱动固体氧化物电解槽中的电解。

    CERAMIC COATINGS AND METHODS OF MAKING THE SAME
    10.
    发明申请
    CERAMIC COATINGS AND METHODS OF MAKING THE SAME 审中-公开
    陶瓷涂料及其制备方法

    公开(公告)号：US20110086178A1

    公开(公告)日：2011-04-14

    申请号：US12578991

    申请日：2009-10-14

    申请人： James Anthony Ruud ,  Leonardo Ajdelsztajn

    发明人： James Anthony Ruud ,  Leonardo Ajdelsztajn

    IPC分类号： B05D1/08

    CPC分类号： C23C4/134 ,  C23C4/11 ,  C23C4/129

    摘要： A method for forming a ceramic coating is provided. The method includes providing a slurry comprising a liquid and a plurality of feedstock particles disposed in the liquid, injecting the slurry into the flame of a thermal spray gun, and spraying the slurry on a surface of a substrate using the thermal spray gun to form the ceramic coating such that at least a part of the surface of the substrate is covered by the ceramic coating, wherein a thickness of the ceramic coating is in a range from about 10 nanometers to about 3 micrometers, and wherein a density of the ceramic coating is more than about 90 percent, and wherein the ceramic coating is a continuous coating.

    摘要翻译： 提供了形成陶瓷涂层的方法。 该方法包括提供包括液体的浆料和设置在液体中的多个原料颗粒，将浆料注入热喷枪的火焰中，并使用热喷枪将浆料喷涂在基材的表面上，以形成 陶瓷涂层，使得基底的表面的至少一部分被陶瓷涂层覆盖，其中陶瓷涂层的厚度在约10纳米至约3微米的范围内，并且其中陶瓷涂层的密度为 大于约90％，并且其中陶瓷涂层是连续涂层。