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公开(公告)号：US20130089463A1
公开(公告)日：2013-04-11
申请号：US13253582
申请日：2011-10-05
Applicant: Rebecca Evelyn Hefner , Paul Stephen DiMascio
Inventor： Rebecca Evelyn Hefner , Paul Stephen DiMascio
CPC classification number: F01D5/288 , F01D21/003 , F05D2270/80 , G01N17/02 , G01N17/043
Abstract: An erosion sensor that can separately monitor erosion and corrosion of a substrate, such as a wind turbine blade or a turbine blade used in devices such as gas turbines, aircraft engines, microturbines, steam turbines, and the like is disclosed. The sensor can include a first element or “erosion part” that is made of a corrosion resistant material. The first element of the sensor has similar erosion properties to the substrate being monitored. The sensor can further include a second element or a “corrosion part” that is made of a material having similar erosion and corrosion properties to the substrate. The sensor can provide an erosion indicator based on the erosion of the first element and a corrosion indicator based on the erosion and corrosion of the second element.
Abstract translation: 公开了可以分别监视诸如燃气轮机，飞机发动机，微型涡轮机，蒸汽轮机等装置中使用的风力涡轮机叶片或涡轮叶片的基板的腐蚀和腐蚀的侵蚀传感器。 传感器可以包括由耐腐蚀材料制成的第一元件或侵蚀部件。 传感器的第一个元件与被监测的基板具有相似的侵蚀性能。 该传感器还可以包括第二元件或腐蚀部件，其由具有与基底相似的侵蚀和腐蚀性能的材料制成。 传感器可以基于第一元件的腐蚀和基于第二元件的腐蚀和腐蚀的腐蚀指示器来提供侵蚀指示器。
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公开(公告)号：US08287238B2
公开(公告)日：2012-10-16
申请号：US12040075
申请日：2008-02-29
Applicant: Paul Stephen DiMascio , Ryan Close , Gunther Auer , Robert Grimley , Alan Hamel
Inventor： Paul Stephen DiMascio , Ryan Close , Gunther Auer , Robert Grimley , Alan Hamel
IPC: B63H3/00
CPC classification number: F16H55/17 , F03D80/50 , F16H55/12 , F16H2055/175 , Y02E10/722 , Y02E10/726 , Y10T29/49735 , Y10T74/1967
Abstract: A method for repairing a hub pitch gear assembly. The method includes providing a ring assembly for adjusting a pitch angle of a wind turbine blade having a plurality of gear teeth. A segment of the ring assembly is removed, the segment including at least a portion of at least one gear tooth, to form a repair cavity. A repair segment configured to mate the repair cavity is provided and the repair segment is directed into the repair cavity and fastened in position. A repaired pitch gear assembly and wind turbine are also provided.
Abstract translation: 一种修理轮毂齿轮组件的方法。 该方法包括提供用于调节具有多个齿轮齿的风力涡轮机叶片的俯仰角的环组件。 去除环组件的段，该段包括至少一个齿轮齿的至少一部分，以形成修复腔。 提供了构造成与修理腔配合的修复段，并且修复段被引导到修复腔并被固定就位。 还提供修理的减速机组件和风力涡轮机。
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公开(公告)号：US08222567B2
公开(公告)日：2012-07-17
申请号：US12778371
申请日：2010-05-12
Applicant: Manu Mathai , Paul Stephen DiMascio , Gabriel Della-Fera
Inventor： Manu Mathai , Paul Stephen DiMascio , Gabriel Della-Fera
CPC classification number: C21D10/005 , G01N29/045
Abstract: A system for laser shock peening includes a laser positioned to direct a laser pulse at a first side of a work piece and a coupler on a second side of the work piece. The system further includes a Doppler shift detector positioned to measure a velocity of the coupler. A method for laser shock peening includes depositing an amount of energy from a laser pulse into a first side of a work piece and transmitting a pulse having a first frequency at a second side of the work piece. The method further includes receiving a reflected pulse having a second frequency from the second side of the work piece and determining the velocity of the work piece based on the difference between the first frequency and the second frequency.
Abstract translation: 一种用于激光冲击硬化的系统包括激光器，其被定位成将工件的第一侧处的激光脉冲和在工件的第二侧上的耦合器引导。 该系统还包括多普勒频移检测器，定位成测量耦合器的速度。 一种用于激光冲击锤击的方法包括将一定数量的能量从激光脉冲沉积到工件的第一侧，并在工件的第二侧传输具有第一频率的脉冲。 该方法还包括从工件的第二侧接收具有第二频率的反射脉冲，并且基于第一频率和第二频率之间的差确定工件的速度。
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公开(公告)号：US20120111009A1
公开(公告)日：2012-05-10
申请号：US12939937
申请日：2010-11-04
Applicant: Judeth Brannon Corry , Leroy Omar Tomlinson , James Michael Storey , Paul Stephen Dimascio , Mark Joseph Steffen , Wei Chen , Benjamin Campbell Steinhaus , Richard Anthony De Puy
Inventor： Judeth Brannon Corry , Leroy Omar Tomlinson , James Michael Storey , Paul Stephen Dimascio , Mark Joseph Steffen , Wei Chen , Benjamin Campbell Steinhaus , Richard Anthony De Puy
CPC classification number: C10J3/86 , C10J3/845 , C10J2300/1884 , C10J2300/1892 , F01K23/067 , F22B1/1846 , F28D7/0075 , F28D7/04 , F28D2021/0022 , F28D2021/0059 , F28D2021/0075 , Y02E20/16 , Y02E20/18 , Y02P20/13
Abstract: A system includes a syngas cooler configured to cool a syngas. The syngas cooler includes a first syngas cooler section configured to cool the syngas and a second syngas cooler section configured to cool the syngas and generate a first superheated steam with an enthalpy of less than approximately 3800 kJ/kg.
Abstract translation: 一种系统包括被配置为冷却合成气的合成气冷却器。 合成气冷却器包括构造成冷却合成气的第一合成气冷却器部分和被配置为冷却合成气并产生焓小于约3800kJ / kg的第一过热蒸汽的第二合成气冷却器部分。
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公开(公告)号：US20110256358A1
公开(公告)日：2011-10-20
申请号：US12761932
申请日：2010-04-16
Applicant: Herbert Chidsey Roberts , Paul Stephen DiMascio
Inventor： Herbert Chidsey Roberts , Paul Stephen DiMascio
CPC classification number: F01D25/12 , B32B18/00 , C04B35/632 , C04B35/63476 , C04B35/653 , C04B37/008 , C04B2237/32 , C04B2237/62 , F01D25/005 , F05C2203/08 , F05C2253/04
Abstract: A method for fabricating a ceramic composite includes forming a first ceramic composite layer (CCL), positioning a form against the first CCL, positioning a second CCL against the form such that the form is at least partially circumscribed by the first CCL and the second CCL. The method also includes coupling the first CCL to the second CCL, such that at least a first passage extends in a first direction across at least a portion of the ceramic composite component and is defined at least partially by the first CCL and the second CCL in a location vacated by the first form.
Abstract translation: 一种制造陶瓷复合材料的方法包括：形成第一陶瓷复合层（CCL），将形状定位成抵靠第一CCL，将第二CCL定位成使形状至少部分地被第一CCL和第二CCL限定 。 该方法还包括将第一CCL耦合到第二CCL，使得至少第一通道跨过陶瓷复合部件的至少一部分沿第一方向延伸，并且至少部分地由第一CCL和第二CCL限定 由第一个表格腾出的位置。
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Patent Agency Ranking
公开(公告)号：US20110251721A1
公开(公告)日：2011-10-13
申请号：US12757636
申请日：2010-04-09
Applicant: Rebecca Evelyn Hefner , Paul Stephen DiMascio
Inventor： Rebecca Evelyn Hefner , Paul Stephen DiMascio
CPC classification number: G01N17/02
Abstract: A system and method for online monitoring of molten salt corrosion of a component of an apparatus is disclosed. First and second electrodes are electrically isolated from each other within the component and exposed to a corrosive operating environment of the apparatus. The first and second electrodes are electrically coupled such that when an electrical potential difference exists between the first and second electrodes an electrical current flows between the first electrode and the second electrode. The electrical potential difference between the first electrode and the second electrode is based at least in part on molten salt corrosion at the first electrode or the second electrode. At least one of the electrical potential difference or the electrical current flowing between the first electrode and second electrode is measured and analyzed such that a corrosion characteristic of the component can be predicted.
Abstract translation: 公开了用于在线监测装置的部件的熔盐腐蚀的系统和方法。 第一和第二电极在部件内彼此电隔离并暴露于设备的腐蚀性操作环境。 第一和第二电极电耦合，使得当在第一和第二电极之间存在电势差时，电流在第一电极和第二电极之间流动。 第一电极和第二电极之间的电位差至少部分地基于第一电极或第二电极处的熔盐腐蚀。 测量和分析在第一电极和第二电极之间流动的电位差或电流中的至少一个，从而可以预测该部件的腐蚀特性。
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公开(公告)号：US20110027120A1
公开(公告)日：2011-02-03
申请号：US12511354
申请日：2009-07-29
Applicant: GEORGE ALBERT GOLLER , PAUL STEPHEN DIMASCIO , RAYMOND JOSEPH STONITSCH
IPC: B22F3/15
CPC classification number: B22F3/15 , B22F3/1208
Abstract: Improved methods and containers for forming billets using hot isostatic pressing are provided. The methods and containers have features that control the deformations of the container during the high temperatures and pressures experienced in such processing so that the loss or removal of material from the resulting billet can be optimized.
Abstract translation: 提供了改进的使用热等静压的成形坯料的方法和容器。 这些方法和容器具有在这种加工过程中经受的高温和压力期间控制容器的变形的特征，从而可以优化来自所得坯料的材料的损失或去除。
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公开(公告)号：US20100327535A1
公开(公告)日：2010-12-30
申请号：US12659706
申请日：2010-03-17
Applicant: Christopher Grace , Mark Stewart Schroder , Paul Stephen Dimascio
Inventor： Christopher Grace , Mark Stewart Schroder , Paul Stephen Dimascio
CPC classification number: F16J15/3288 , Y10T428/249927
Abstract: A fiber brush seal attached with metallic structure, suitable for use with SiC-SiC ceramic matrix composite (CMC) components. The fibers may be selected from oxides, carbides and nitrides of silicon, tungsten, chromium, iron, titanium, boron, zirconium and aluminum, and may optionally be coated with a boron nitride based coating.
Abstract translation: 附有金属结构的纤维刷密封，适用于SiC-SiC陶瓷基复合材料（CMC）组件。 纤维可以选自硅，钨，铬，铁，钛，硼，锆和铝的氧化物，碳化物和氮化物，并且可以任选地涂覆有氮化硼基涂层。
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公开(公告)号：US20100139167A1
公开(公告)日：2010-06-10
申请号：US12330180
申请日：2008-12-08
Applicant: Peter Joel Meschter , Paul Stephen Dimascio
Inventor： Peter Joel Meschter , Paul Stephen Dimascio
IPC: C10J3/00
CPC classification number: C10L9/10 , C10J3/57 , C10J2200/09 , C10J2300/09 , C10J2300/0916 , C10J2300/093 , C10J2300/0943 , C10J2300/0983 , C10L5/00 , C10L5/366 , C10L10/04 , Y02P20/145
Abstract: Embodiments disclosed herein provide hydrocarbon additives and methods of making and using the same. The additives are suitable for use in conjunction with gasifiers, furnaces, or other high-temperature vessels. The additives may be part of an input stream to a reaction vessel of a hydrocarbon gasifier. The additives may include materials that at least partially reduce the infiltration of slag into the refractory material.
Abstract translation: 本文公开的实施方案提供烃添加剂及其制备和使用方法。 这些添加剂适用于与气化炉，熔炉或其他高温容器结合使用。 添加剂可以是到烃类气化器的反应容器的输入流的一部分。 添加剂可以包括至少部分地减少熔渣渗透到耐火材料中的材料。
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公开(公告)号：US20100104446A1
公开(公告)日：2010-04-29
申请号：US12259599
申请日：2008-10-28
Applicant: James William Vehr , Paul Stephen Dimascio , Bradley Taylor Boyer
Inventor： James William Vehr , Paul Stephen Dimascio , Bradley Taylor Boyer
IPC: F01D5/14
CPC classification number: F01D5/147 , F05D2250/283 , Y02T50/672
Abstract: A blade for a turbine includes: a support structure of high strength material as a central portion of the blade, the support structure including a root and a body extending to a tip, the body providing a leading edge, a trailing edge and mounting section; and a honeycomb skin attached to the mounting section for providing a lightweight airfoil portion of the blade. A method and a turbine are included.
Abstract translation: 一种用于涡轮机的叶片包括：作为叶片的中心部分的高强度材料的支撑结构，所述支撑结构包括根部和延伸到尖端的主体，所述主体提供前缘，后缘和安装部分; 以及附接到安装部分的蜂窝状皮肤，用于提供叶片的轻质翼型部分。 包括方法和涡轮机。
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