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公开(公告)号：US20090208662A1
公开(公告)日：2009-08-20
申请号：US12433196
申请日：2009-04-30
摘要： A method for repairing a workpiece includes the steps of providing an unstripped, coated workpiece comprising a surface having a localized damage site; masking the workpiece about the localized damage site; generating a microplasma stream; and applying a first powdered material to the localized damage site using the microplasma stream; and applying a second powdered material to the workpiece surface using the microplasma stream. Another method for repairing a workpiece includes the steps of providing an unstripped, coated workpiece comprising a surface having a localized damage site; generating a microplasma stream; applying without a maskant a powdered metal alloy to the damage site using the microplasma stream; and dimensionally restoring the workpiece.
摘要翻译： 一种用于修复工件的方法包括以下步骤：提供包括具有局部损伤部位的表面的未剥落的涂覆工件; 围绕局部损伤部位掩蔽工件; 产生微量流; 以及使用微质流将第一粉末材料施加到所述局部损伤部位; 以及使用微质流将第二粉末材料施加到所述工件表面。 修复工件的另一种方法包括以下步骤：提供包括具有局部损伤部位的表面的未剥离的涂覆工件; 产生微量流; 使用微血浆流将不含掩蔽剂的粉末金属合金施加到损伤部位; 并且尺寸地恢复工件。
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公开(公告)号：US20070138238A1
公开(公告)日：2007-06-21
申请号：US11303624
申请日：2005-12-16
申请人： Gary Shubert
发明人： Gary Shubert
IPC分类号： B23K31/02
CPC分类号： B23P6/005 , B23P6/002 , C30B11/00 , C30B29/52 , Y10T29/49318
摘要： A repair method of propagating epitaxial crystalline structures is provided. The repair method broadly comprises the steps of providing a substrate to be repaired, placing an additive material as a preformed shape onto an area of the substrate to be repaired, utilizing a heat source to heat an entire volume of the additive material and an area adjacent to the additive material to a fusion temperature, holding at the fusion temperature for a time sufficient to allow grain growth and orientation to occur, and ramping down the heat source at a predetermined controlled rate until solidification is complete.
摘要翻译： 提供了传播外延晶体结构的修复方法。 该修复方法广泛地包括以下步骤：提供要修复的基底，将添加剂材料作为预成型放置在待修复的基底的区域上，利用热源来加热整个体积的添加剂材料和邻近的区域 将熔融温度保持在熔融温度下足以允许晶粒生长和取向发生的时间，并以预定的控制速率向下倾斜，直到固化完成。
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公开(公告)号：US20100096368A1
公开(公告)日：2010-04-22
申请号：US11181616
申请日：2005-07-14
IPC分类号： B23K9/00
CPC分类号： F01D5/005 , C23C4/134 , F01D5/288 , F05D2230/312 , H05H1/42 , Y02T50/672
摘要： Microspray apparatus and methods involve injecting powdered material into a plasma gas stream. The material comprises first and second component powders. The second powder is a majority by the weight of the powdered material. The first powder acts as a melting point depressant. The first and second powders may have similar compositions but with the first powder including a greater quantity of a melting point depressant element.
摘要翻译： 微喷涂装置和方法包括将粉末材料注入等离子体气流中。 该材料包括第一和第二组分粉末。 第二粉末占粉末材料重量的多数。 第一种粉末作为一种熔点降低剂。 第一和第二粉末可以具有相似的组成，但是第一种粉末包括更多量的降低阻燃剂的元素。
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4.发明授权Non-invasive thermal management processes for restorating metallic details bonded to substrates 有权用于修复结合到基底的金属细节的非侵入式热管理方法公开(公告)号：US07645479B2
公开(公告)日：2010-01-12
申请号：US11637296
申请日：2006-12-12
申请人： William Bogue , John M. Robertson , Gary Shubert
发明人： William Bogue , John M. Robertson , Gary Shubert
IPC分类号： B23P6/00
摘要： A thermal management process for enabling the restoration of a surface of a metallic detail in the presence of at least one bonding material, comprising preparing at least one damaged area on a metallic detail; disposing at least one thermal management component upon a bonding material or a surface area proximate to the bonding material to which the metallic detail is joined; masking at least the surface area and the bonding material with a masking agent; and dimensionally restoring a surface of the metallic detail disposed on the article at a processing temperature lower than a temperature which would degrade the bonding material, the substrate, or the bondment interface therebetween.
摘要翻译： 一种热管理方法，用于在存在至少一种粘合材料的情况下使金属细节的表面恢复，包括在金属细节上制备至少一个损坏区域; 将至少一个热管理部件设置在接合材料或邻近金属细节所接合的接合材料的表面区域; 用掩蔽剂掩蔽至少表面积和接合材料; 并且在低于使其之间的接合材料，基板或粘结界面降解的温度的处理温度下，尺寸地恢复设置在物品上的金属细节的表面。
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5.发明申请Non-invasive thermal management processes for restorating metallic details bonded to substrates 有权用于修复结合到基底的金属细节的非侵入式热管理方法公开(公告)号：US20080138511A1
公开(公告)日：2008-06-12
申请号：US11637296
申请日：2006-12-12
申请人： William Bogue , John M. Robertson , Gary Shubert
发明人： William Bogue , John M. Robertson , Gary Shubert
摘要： A thermal management process for enabling the restoration of a surface of a metallic detail in the presence of at least one bonding material, comprising preparing at least one damaged area on a metallic detail; disposing at least one thermal management component upon a bonding material or a surface area proximate to the bonding material to which the metallic detail is joined; masking at least the surface area and the bonding material with a masking agent; and dimensionally restoring a surface of the metallic detail disposed on the article at a processing temperature lower than a temperature which would degrade the bonding material, the substrate, or the bondment interface therebetween.
摘要翻译： 一种热管理方法，用于在存在至少一种粘合材料的情况下使金属细节的表面恢复，包括在金属细节上制备至少一个损坏区域; 将至少一个热管理部件设置在接合材料或邻近金属细节所接合的接合材料的表面区域; 用掩蔽剂掩蔽至少表面积和接合材料; 并且在处于低于使其之间的接合材料，基底或粘合界面降解的温度的处理温度下尺寸地恢复设置在物品上的金属细节的表面。
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公开(公告)号：US20080099538A1
公开(公告)日：2008-05-01
申请号：US11588814
申请日：2006-10-27
IPC分类号： B23K35/12
摘要： Methods are described for applying braze filler material onto a component part interface having a uniform thickness regardless of the interface contour using cold spray deposition technology.
摘要翻译： 描述了使用冷喷涂沉积技术将钎焊填料材料施加到具有均匀厚度的部件接口上而不考虑界面轮廓的方法。
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公开(公告)号：US20070087129A1
公开(公告)日：2007-04-19
申请号：US11253868
申请日：2005-10-19
申请人： Donn Blankenship , Paul Zajchowski , Gary Shubert
发明人： Donn Blankenship , Paul Zajchowski , Gary Shubert
摘要： A method for repairing a workpiece includes the steps of providing an unstripped, coated workpiece comprising a surface having a localized damage site; masking the workpiece about the localized damage site; generating a microplasma stream; and applying a first powdered material to the localized damage site using the microplasma stream; and applying a second powdered material to the workpiece surface using the microplasma stream. Another method for repairing a workpiece includes the steps of providing an unstripped, coated workpiece comprising a surface having a localized damage site; generating a microplasma stream; applying without a maskant a powdered metal alloy to the damage site using the microplasma stream; and dimensionally restoring the workpiece.
摘要翻译： 一种用于修复工件的方法包括以下步骤：提供包括具有局部损伤部位的表面的未剥落的涂覆工件; 围绕局部损伤部位掩蔽工件; 产生微量流; 以及使用微质流将第一粉末材料施加到所述局部损伤部位; 以及使用微质流将第二粉末材料施加到所述工件表面。 修复工件的另一种方法包括以下步骤：提供包括具有局部损伤部位的表面的未剥离的涂覆工件; 产生微量流; 使用微血浆流将不含掩蔽剂的粉末金属合金施加到损伤部位; 并且尺寸地恢复工件。
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8.发明申请Method and apparatus for microplasma spray coating a portion of a compressor blade in a gas turbine engine 有权微型喷雾涂覆燃气涡轮发动机中压缩机叶片的一部分的方法和装置公开(公告)号：US20060093748A1
公开(公告)日：2006-05-04
申请号：US10976561
申请日：2004-10-29
申请人： Paul Zajchowski , Donn Blankenship , Gary Shubert
发明人： Paul Zajchowski , Donn Blankenship , Gary Shubert
CPC分类号： B23K10/027 , B23K37/003 , C23C4/134 , Y10T29/49318
摘要： A method and apparatus for microplasma spray coating a portion of a substrate, such as a gas turbine compressor blade, without masking any portions thereof. The apparatus includes a microplasma gun with an anode, cathode, and an arc generator for generating an electric arc between the anode and cathode. An arc gas emitter injects inert gas through the electric arc. The electric arc is operable for ionizing the gas to create a plasma gas stream. A powder injector injects powdered material into a plasma stream. A localized area of the compressor blade is coated with the powdered material without having to mask the compressor blade.
摘要翻译： 用于微等离子体喷涂涂覆基板（例如燃气轮机压缩机叶片）的一部分而不遮蔽其任何部分的方法和装置。 该装置包括具有阳极，阴极和电弧发生器的微型喷枪，用于在阳极和阴极之间产生电弧。 电弧气体发射器通过电弧注入惰性气体。 电弧可操作用于电离气体以产生等离子体气流。 粉末喷射器将粉末材料注入等离子体流中。 压缩机叶片的局部区域涂覆有粉末材料，而不必掩盖压缩机叶片。
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9.发明授权Method and apparatus for microplasma spray coating a portion of a compressor blade in a gas turbine engine 有权微型喷雾涂覆燃气涡轮发动机中压缩机叶片的一部分的方法和装置公开(公告)号：US08334473B2
公开(公告)日：2012-12-18
申请号：US12765176
申请日：2010-04-22
申请人： Paul Zajchowski , Donn Blankenship , Gary Shubert
发明人： Paul Zajchowski , Donn Blankenship , Gary Shubert
IPC分类号： B23K10/00
CPC分类号： B23K10/027 , B23K37/003 , C23C4/134 , Y10T29/49318
摘要： A method and apparatus for microplasma spray coating a portion of a substrate, such as a gas turbine compressor blade, without masking any portions thereof. The apparatus includes a microplasma gun with an anode, cathode, and an arc generator for generating an electric arc between the anode and cathode. An arc gas emitter injects inert gas through the electric arc. The electric arc is operable for ionizing the gas to create a plasma gas stream. A powder injector injects powdered material into a plasma stream. A localized area of the compressor blade is coated with the powdered material without having to mask the compressor blade.
摘要翻译： 用于微等离子体喷涂涂覆基底（例如燃气涡轮压缩机叶片）的一部分而不遮蔽其任何部分的方法和装置。 该装置包括具有阳极，阴极和电弧发生器的微型喷枪，用于在阳极和阴极之间产生电弧。 电弧气体发射器通过电弧注入惰性气体。 电弧可操作用于电离气体以产生等离子体气流。 粉末喷射器将粉末材料注入等离子体流中。 压缩机叶片的局部区域涂覆有粉末材料，而不必掩盖压缩机叶片。
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公开(公告)号：US20070045257A1
公开(公告)日：2007-03-01
申请号：US11215777
申请日：2005-08-30
申请人： James Moor , Gary Shubert
发明人： James Moor , Gary Shubert
CPC分类号： F16P3/145 , B23K26/702 , F16P3/144
摘要： A control system, for use with a laser that generates a laser beam, includes a sensor for sensing a position of a hand of a user, and a control for controlling operation of the laser based on the sensed position of the user's hand.
摘要翻译： 用于与产生激光束的激光一起使用的控制系统包括用于感测用户的手的位置的传感器，以及用于基于感测到的用户的手的位置来控制激光的操作的控制。
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