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公开(公告)号：US20080152801A1
公开(公告)日：2008-06-26
申请号：US11643597
申请日：2006-12-20
IPC分类号： B05D1/12
摘要： A method of manufacturing homogenous metal matrix composite (MMC) powders and using the powders as the feedstock with cold spray deposition is described to produce composite coatings and freestanding bulk forms. Measure quantities of metal and ceramic powders having predetermined particle sizes are blended to produce homogeneous MMC powders. Spray parameters and procedures are controlled to produce dense, strong and well-bonded MMC coatings on any substrate.
摘要翻译： 描述了制造均质金属基质复合材料（MMC）粉末并使用粉末作为原料的冷喷涂沉积的方法来生产复合涂层和独立散装形式。 将具有预定粒度的金属和陶瓷粉末的量的量进行混合以制备均匀的MMC粉末。 控制喷雾参数和程序以在任何基材上产生致密，牢固且粘结良好的MMC涂层。
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公开(公告)号：US20060134321A1
公开(公告)日：2006-06-22
申请号：US11020799
申请日：2004-12-22
申请人： Andrew DeBiccari , Jeffrey Haynes
发明人： Andrew DeBiccari , Jeffrey Haynes
CPC分类号： B23P6/007 , C23C24/04 , F05B2230/30 , F05B2230/80 , F05B2240/80
摘要： A process for restoring a worn edge of a component used in an engine is provided. The process comprises providing a component with a worn edge, and depositing at least one layer of powder metal material onto the worn edge using a non-oxidizing carrier gas so that the powder metal material plastically deforms without melting and bonds to the worn edge upon impact with the worn edge.
摘要翻译： 提供了用于恢复发动机中使用的部件的磨损边缘的过程。 该方法包括提供具有磨损边缘的部件，并且使用非氧化性载气将至少一层粉末金属材料沉积到磨损的边缘上，使得粉末金属材料在不熔化的状态下塑性变形并且在冲击时与磨损边缘结合 与磨损的边缘。
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公开(公告)号：US07820238B2
公开(公告)日：2010-10-26
申请号：US11643597
申请日：2006-12-20
IPC分类号： B05D1/12
摘要： A method of manufacturing homogenous metal matrix composite (MMC) powders and using the powders as the feedstock with cold spray deposition is described to produce composite coatings and freestanding bulk forms. Measured quantities of metal and ceramic powders having predetermined particle sizes are blended to produce homogeneous MMC powders. Spray parameters and procedures are controlled to produce dense, strong and well-bonded MMC coatings on any substrate.
摘要翻译： 描述了制造均质金属基质复合材料（MMC）粉末并使用粉末作为原料的冷喷涂沉积的方法来生产复合涂层和独立散装形式。 将具有预定粒径的金属和陶瓷粉末的测量量混合以制备均匀的MMC粉末。 控制喷雾参数和程序以在任何基材上产生致密，牢固且粘结良好的MMC涂层。
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公开(公告)号：US20060134320A1
公开(公告)日：2006-06-22
申请号：US11019871
申请日：2004-12-21
申请人： Andrew DeBiccari , Jeffrey Haynes , David Rutz
发明人： Andrew DeBiccari , Jeffrey Haynes , David Rutz
摘要： A method for repairing components comprises the steps of providing a component having a defect to be repaired and depositing an aluminum containing repair material over an affected area on a surface of the component so that the repair material plastically deforms and bonds to the affected area upon impact with the affected area and thereby covers the affected area.
摘要翻译： 修复部件的方法包括以下步骤：提供具有要修复的缺陷的部件，并在组件的表面上的受影响区域上沉积含铝修复材料，使得修补材料在冲击时塑性变形并与受影响的区域结合 与受影响的地区，从而覆盖受影响的地区。
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公开(公告)号：US20060121183A1
公开(公告)日：2006-06-08
申请号：US11003140
申请日：2004-12-03
申请人： Andrew DeBiccari , Jeffrey Haynes
发明人： Andrew DeBiccari , Jeffrey Haynes
CPC分类号： B23P6/007 , C23C24/04 , F05B2230/30 , F05B2230/31 , F05B2230/80
摘要： A method for repairing components formed from a superalloy material comprises the steps of providing a component formed from a superalloy material having a defect to be repaired and depositing a repair material onto a surface of the component using a non-oxidizing carrier gas so that the repair material plastically deforms and bonds to the surface upon impact with the surface and thereby covers the defect.
摘要翻译： 用于修复由超级合金材料形成的部件的方法包括以下步骤：提供由具有待修复的缺陷的超级合金材料形成的部件，并使用非氧化载气将所述修复材料沉积到所述部件的表面上，使得所述修复 材料在与表面碰撞时塑性变形并粘合到表面，从而覆盖缺陷。
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公开(公告)号：US08192792B2
公开(公告)日：2012-06-05
申请号：US11588953
申请日：2006-10-27
IPC分类号： B05D1/12
摘要： Methods are described for applying abradable material onto a seal backing material to form an abradable seal between rotating and stationary components of turbines using cold spray deposition technology to control the density, porosity and thickness of the sealing layer.
摘要翻译： 描述了将可磨损材料施加到密封背衬材料上以形成涡轮机的旋转和静止部件之间的可磨损密封件的方法，其使用冷喷涂沉积技术来控制密封层的密度，孔隙率和厚度。
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公开(公告)号：US20080102220A1
公开(公告)日：2008-05-01
申请号：US11588953
申请日：2006-10-27
IPC分类号： B05D1/02
摘要： Methods are described for applying abradable material onto a seal backing material to form an abradable seal between rotating and stationary components of turbines using cold spray deposition technology to control the density, porosity and thickness of the sealing layer.
摘要翻译： 描述了将可磨损材料施加到密封背衬材料上以形成涡轮机的旋转和静止部件之间的可磨损密封件的方法，其使用冷喷涂沉积技术来控制密封层的密度，孔隙率和厚度。
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公开(公告)号：US20060216428A1
公开(公告)日：2006-09-28
申请号：US11088380
申请日：2005-03-23
申请人： Andrew DeBiccari , Melvin Freling , Jeffrey Haynes
发明人： Andrew DeBiccari , Melvin Freling , Jeffrey Haynes
IPC分类号： C23C4/08
CPC分类号： F01D5/288 , C23C24/04 , F05D2230/90 , F05D2300/611
摘要： A process for applying a coating to a component used in an engine is provided. The process includes the steps of providing a component with at least one surface to be coated, and depositing at least one layer of powder coating material onto the at least one surface using a non-oxidizing carrier gas so that the powder coating material plastically deforms without melting and bonds to the at least one surface upon impact with the at least one surface. The process of the present invention has particular utility in applying bond coats to airfoil portions of turbine blades or vanes and to applying bond coats to combustion chamber liners.
摘要翻译： 提供了将涂层施加到发动机中使用的部件的方法。 该方法包括以下步骤：提供具有至少一个待涂覆的表面的部件，以及使用非氧化性载气将至少一层粉末涂料沉积在至少一个表面上，使得粉末涂料在没有 在与所述至少一个表面碰撞时熔化并结合到所述至少一个表面。 本发明的方法在将粘结涂层施加到涡轮机叶片或叶片的翼型部分上并且将粘合涂层施加到燃烧室衬套上具有特别的用途。
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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：US20060233951A1
公开(公告)日：2006-10-19
申请号：US11106911
申请日：2005-04-14
申请人： Andrew DeBiccari , Jeffrey Haynes
发明人： Andrew DeBiccari , Jeffrey Haynes
CPC分类号： C23C24/04 , C23C28/022 , C23C28/028
摘要： A method and system for depositing multiple materials onto a substrate is described. The method broadly comprises the steps of providing a source of a first powder material to be deposited, providing a source of a second powder material to be deposited, and sequentially depositing the first powder material and the second powder material onto the substrate at a velocity sufficient to deposit the materials by plastically deforming the materials without metallurgically transforming the particles of powder forming the materials.
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