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1.发明授权公开(公告)号：US07934975B2
公开(公告)日：2011-05-03
申请号：US11881823
申请日：2007-07-27
IPC分类号： B24B49/00
CPC分类号： B23P6/002 , B08B3/02 , B24C1/086 , B24C7/0007
摘要： A method for water jet stripping and recontouring of a coated article of manufacture is provided. The method includes dimensionally scanning the coated article and establishing a three-dimensional model for the coated article. The method further includes establishing a set of reduced dimensional profiles for recontouring and then analyzing whether the reduced profiles are satisfactory for subsequent operation. A jet spraying program is established for removal of the coating and the surface base material to each predetermined reduced dimensional profile.
摘要翻译： 提供了一种用于喷涂剥离和复制涂覆制品的方法。 该方法包括尺寸扫描涂层制品并建立涂层制品的三维模型。 该方法还包括建立一组缩小的尺寸轮廓，用于重构，然后分析缩小轮廓是否满足随后的操作。 建立喷射喷涂程序，用于将涂层和表面基材移除到每个预定的缩小尺寸轮廓。
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2.发明申请Method and apparatus for testing and evaluating machine components under simulated in-situ thermal operating conditions 审中-公开在模拟原位热操作条件下测试和评估机器部件的方法和装置公开(公告)号：US20090116533A1
公开(公告)日：2009-05-07
申请号：US11979431
申请日：2007-11-02
摘要： A method and apparatus is described for enabling the testing and evaluation of industrial machine components and, in particular, gas turbine engine components, under simulated in-situ thermal operating conditions for effectively evaluating new component designs and repair techniques. A specimen machine component/part is placed in a test chamber and cyclically heated and cooled while being monitored to obtain information regarding the initiation and propagation of a crack within the structure of the component. Information regarding the number of heating and cooling cycles sustained by the component until crack initiation and information indicating the rate of crack propagation are acquired and compared over multiple heating-cooling cycles to evaluate components and repair techniques. In one example implementation, the component is monitored during cyclic heating-cooling for spontaneous acoustic emissions and acoustic emission waveform data is recorded and analyzed to determine crack initiation and/or propagation.
摘要翻译： 描述了一种方法和装置，用于在模拟的原位热操作条件下实现工业机器部件，特别是燃气涡轮发动机部件的测试和评估，以有效地评估新的部件设计和修理技术。 将样品机组件/部件放置在测试室中并在被监视的同时循环地加热和冷却以获得关于部件结构内的裂纹的引发和传播的信息。 获得关于部件直到裂纹开始持续的加热和冷却循环的数量以及指示裂纹扩展速率的信息的信息，并在多个加热 - 冷却循环中进行比较以评估部件和修复技术。 在一个示例实施方案中，在循环加热 - 冷却期间监测组件以进行自发声发射，并且记录和分析声发射波形数据以确定裂纹发生和/或传播。
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3.发明申请WELD REPAIR AS A COMBINED HEAT TREATMENT BRAZING PROCESS FOR METALLIC COMPONENTS 审中-公开焊接修复作为金属组件的组合热处理制程公开(公告)号：US20080210741A1
公开(公告)日：2008-09-04
申请号：US11680675
申请日：2007-03-01
IPC分类号： B23K31/02
CPC分类号： B23P6/007 , B23K1/00 , B23K26/32 , B23K26/34 , B23K26/342 , B23K28/02 , B23K35/0244 , B23K35/025 , B23K35/304 , B23K35/383 , B23K2101/001 , B23K2103/02 , B23K2103/26 , B23K2103/50 , C21D1/30 , C21D9/50 , F01D5/005 , F05D2230/80
摘要： A method for welding and brazing a metallic component, such as, for example, a metallic component in a turbine, such as a bucket or blade. The method includes the steps of welding the metallic component to create a welded component; covering the welded component with a braze material to create a braze-covered welded component; and subjecting the braze-covered welded component to stress relief treatment.
摘要翻译： 一种用于焊接和钎焊诸如桶或叶片的涡轮机中的金属部件的金属部件的方法，例如金属部件。 该方法包括焊接金属部件以形成焊接部件的步骤; 用钎焊材料覆盖焊接部件以产生钎焊覆盖的焊接部件; 并对钎焊覆盖的焊接部件进行应力消除处理。
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公开(公告)号：US07762004B2
公开(公告)日：2010-07-27
申请号：US12010513
申请日：2008-01-25
IPC分类号： G01B3/14
CPC分类号： F01D25/285 , B23Q3/063 , F05D2230/64 , F05D2230/68 , F05D2250/182 , F05D2250/183 , F05D2260/80 , G01B3/26 , G01B3/42 , G01B5/0004 , G01B5/14 , G01B5/205
摘要： An inspection tool for a turbine bucket shroud includes: a clamp device for clamping a dovetail portion of a turbine bucket; a template plate provided with an aperture defined by a edge shaped to conform to a specified shape of the turbine bucket shroud, wherein the template is moveable to a location over the turbine bucket shroud in a direction toward the clamp device, and wherein, at the location, the aperture represents a design specification location for the turbine bucket shroud relative to the dovetail portion of the bucket. A measurement gauge is provided for measuring gaps between edges of the shroud and edges of the template aperture.
摘要翻译： 一种用于涡轮机桶护罩的检查工具包括：用于夹紧涡轮桶的燕尾部分的夹紧装置; 模板板，其设置有由形状为符合涡轮机桶护罩的指定形状的边缘限定的孔，其中模板可沿着朝向夹紧装置的方向移动到涡轮机桶护罩上方的位置，并且其中，在 位置，孔表示相对于桶的燕尾部分的涡轮机桶护罩的设计规格位置。 提供测量计用于测量护罩的边缘与模板孔的边缘之间的间隙。
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公开(公告)号：US08157515B2
公开(公告)日：2012-04-17
申请号：US12222091
申请日：2008-08-01
CPC分类号： B23P6/002 , F01D9/041 , F01D11/005 , F05D2230/80 , F05D2240/55 , Y10T29/49721
摘要： A vane doublet for a turbine nozzle includes a radially inner band; a radially outer band; and a pair of airfoils extending between the inner band and the outer band. One of the inner and outer bands is split in a generally axial direction along a split line passing between the pair of airfoils, and a seal is secured between or adjacent to facing edges of the split line.
摘要翻译： 用于涡轮喷嘴的叶片双层包括径向内部带; 径向外带; 以及在内带和外带之间延伸的一对翼型。 内带和外带中的一个沿着通过一对翼型之间的分裂线在大致轴向方向上分开，并且密封件固定在分裂线的相对边缘之间或邻近分裂线的相对边缘。
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公开(公告)号：US20090064520A1
公开(公告)日：2009-03-12
申请号：US12010513
申请日：2008-01-25
CPC分类号： F01D25/285 , B23Q3/063 , F05D2230/64 , F05D2230/68 , F05D2250/182 , F05D2250/183 , F05D2260/80 , G01B3/26 , G01B3/42 , G01B5/0004 , G01B5/14 , G01B5/205
摘要： An inspection tool for a turbine bucket shroud includes: a clamp device for clamping a dovetail portion of a turbine bucket; a template plate provided with an aperture defined by a edge shaped to conform to a specified shape of the turbine bucket shroud, wherein the template is moveable to a location over the turbine bucket shroud in a direction toward the clamp device, and wherein, at the location, the aperture represents a design specification location for the turbine bucket shroud relative to the dovetail portion of the bucket. A measurement gauge is provided for measuring gaps between edges of the shroud and edges of the template aperture.
摘要翻译： 一种用于涡轮机桶护罩的检查工具包括：用于夹紧涡轮桶的燕尾部分的夹紧装置; 模板板，其设置有由形状为符合涡轮机桶护罩的指定形状的边缘限定的孔，其中模板可沿着朝向夹紧装置的方向移动到涡轮机桶护罩上方的位置，并且其中，在 位置，孔表示相对于桶的燕尾部分的涡轮机桶护罩的设计规格位置。 提供测量计用于测量护罩的边缘与模板孔的边缘之间的间隙。
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7.发明申请Method and Apparatus for Harvesting Water and Latent Energy from a Gaseous Mixture 审中-公开从气体混合物中收获水和潜能的方法和装置公开(公告)号：US20100313581A1
公开(公告)日：2010-12-16
申请号：US12820690
申请日：2010-06-22
IPC分类号： F25D21/14
CPC分类号： B01D5/0048 , B01D5/009 , F24F5/0085
摘要： An apparatus harvests latent energy and water by adiabatically decompressing a controlled volume of atmospheric air to lower its pressure and temperature below the saturation point of included water vapor, thus causing the water vapor to change state to nonvaporous water and release to the decompressed air thermal energy associated with the change of state. The apparatus then extracts the nonvaporous water, leaving the released thermal energy in the decompressed air. The apparatus then recompresses the decompressed air, which will have a resulting temperature, and thus a thermal energy, greater than those of the initially ingested air, and harvests the recompressed air and its increased thermal energy. The apparatus can also humidify and warm atmospheric air before it is ingested to increase appreciably the amount of harvested thermal energy.
摘要翻译： 装置通过绝热减压受控体积的大气空气来降低潜能和水，以将其压力和温度降低到低于包含的水蒸气的饱和点以下，从而使水蒸汽将状态改变为非蒸发水并释放到减压空气热能 与国家的变化有关。 然后，该装置提取非蒸发水，将释放的热能留在减压空气中。 然后，该装置将再压缩减压空气，其将具有最终的温度，因此比最初摄取的空气的热能高，并且收获再压缩空气及其增加的热能。 该设备还可以在摄入之前加湿和温暖大气，以增加收获的热能的数量。
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公开(公告)号：US20100028143A1
公开(公告)日：2010-02-04
申请号：US12222091
申请日：2008-08-01
CPC分类号： B23P6/002 , F01D9/041 , F01D11/005 , F05D2230/80 , F05D2240/55 , Y10T29/49721
摘要： A vane doublet for a turbine nozzle includes a radially inner band; a radially outer band; and a pair of airfoils extending between the inner band and the outer band. One of the inner and outer bands is split in a generally axial direction along a split line passing between the pair of airfoils, and a seal is secured between or adjacent to facing edges of the split line.
摘要翻译： 用于涡轮喷嘴的叶片双层包括径向内部带; 径向外带; 以及在内带和外带之间延伸的一对翼型件。 内带和外带中的一个沿着通过一对翼型之间的分裂线在大致轴向方向上分开，并且密封件固定在分裂线的相对边缘之间或邻近分裂线的相对边缘。
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公开(公告)号：US20080153390A1
公开(公告)日：2008-06-26
申请号：US11881823
申请日：2007-07-27
CPC分类号： B23P6/002 , B08B3/02 , B24C1/086 , B24C7/0007
摘要： A method for water jet stripping and recontouring of a coated article of manufacture is provided. The method includes dimensionally scanning the coated article and establishing a three-dimensional model for the coated article. The method further includes establishing a set of reduced dimensional profiles for recontouring and then analyzing whether the reduced profiles are satisfactory for subsequent operation. A jet spraying program is established for removal of the coating and the surface base material to each predetermined reduced dimensional profile.
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10.发明授权公开(公告)号：US07335089B1
公开(公告)日：2008-02-26
申请号：US11639065
申请日：2006-12-13
IPC分类号： B24B1/00
CPC分类号： B23P6/002 , B08B3/02 , B24C1/086 , B24C7/0007
摘要： A method for water jet stripping and recontouring of a coated article of manufacture is provided. The method includes dimensionally scanning the coated article and establishing a three-dimensional model for the coated article. The method further includes establishing a set of reduced dimensional profiles for recontouring and then analyzing whether the reduced profiles are satisfactory for subsequent operation. A jet spraying program is established for removal of the coating and the surface base material to each predetermined reduced dimensional profile.
摘要翻译： 提供了一种用于喷涂剥离和复制涂覆制品的方法。 该方法包括尺寸扫描涂层制品并建立涂层制品的三维模型。 该方法还包括建立一组缩小的尺寸轮廓，用于重构，然后分析缩小轮廓是否满足随后的操作。 建立喷射喷涂程序，用于将涂层和表面基材移除到每个预定的缩小尺寸轮廓。
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