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1.发明授权公开(公告)号：US07416788B2
公开(公告)日：2008-08-26
申请号：US11170836
申请日：2005-06-30
IPC分类号： B32B9/00
CPC分类号： F01D5/288 , C04B35/486 , C04B2235/3251 , C04B2235/762 , C04B2235/765 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , F05D2230/313 , F05D2230/90 , F05D2300/2285 , F05D2300/611 , Y02T50/67 , Y02T50/671 , Y02T50/673
摘要： A turbine engine component includes an electron beam-physical vapor deposition thermal barrier coating covering at least a portion of a substrate. The thermal barrier coating includes an inner layer having a columnar-grained microstructure with inter-columnar gap porosity. The inner layer includes a stabilized ceramic material. The thermal barrier coating also includes a substantially non-porous outer layer, covering the inner layer and including the stabilized ceramic material. The outer layer is deposited with continuous line-of-sight exposure to the vapor source under oxygen deficient conditions. The outer layer may further comprise a dopant oxide that is more readily reducible than the stabilized ceramic material. During deposition, the outer layer may also have an oxygen deficient stoichiometry with respect to the inner layer. Oxygen stoichiometry in the outer layer may be restored by exposure of the coated component to an oxidizing environment.
摘要翻译： 涡轮发动机部件包括覆盖基板的至少一部分的电子束物理气相沉积热障涂层。 隔热涂层包括具有柱状间隙孔隙的柱状微结构的内层。 内层包括稳定的陶瓷材料。 热障涂层还包括基本上无孔的外层，覆盖内层并且包括稳定的陶瓷材料。 在缺氧条件下，外层沉积有连续的视线暴露于蒸汽源。 外层还可以包含比稳定的陶瓷材料更容易还原的掺杂剂氧化物。 在沉积期间，外层也可能具有相对于内层的缺氧化学计量。 可以通过将涂覆的组分暴露于氧化环境来恢复外层中的氧化学计量。
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2.发明授权公开(公告)号：US08257559B2
公开(公告)日：2012-09-04
申请号：US12102186
申请日：2008-04-14
CPC分类号： F01D5/288 , C04B35/486 , C04B2235/3251 , C04B2235/762 , C04B2235/765 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , F05D2230/313 , F05D2230/90 , F05D2300/2285 , F05D2300/611 , Y02T50/67 , Y02T50/671 , Y02T50/673
摘要： A turbine engine component includes an electron beam-physical vapor deposition thermal barrier coating covering at least a portion of a substrate. The thermal barrier coating includes an inner layer having a columnar-grained microstructure with inter-columnar gap porosity. The inner layer includes a stabilized ceramic material. The thermal barrier coating also includes a substantially non-porous outer layer, covering the inner layer and including the stabilized ceramic material. The outer layer is deposited with continuous line-of-sight exposure to the vapor source under oxygen deficient conditions. The outer layer may further comprise a dopant oxide that is more readily reducible than the stabilized ceramic material. During deposition, the outer layer may also have an oxygen deficient stoichiometry with respect to the inner layer. Oxygen stoichiometry in the outer layer may be restored by exposure of the coated component to an oxidizing environment.
摘要翻译： 涡轮发动机部件包括覆盖基板的至少一部分的电子束物理气相沉积热障涂层。 隔热涂层包括具有柱状间隙孔隙的柱状微结构的内层。 内层包括稳定的陶瓷材料。 热障涂层还包括基本上无孔的外层，覆盖内层并且包括稳定的陶瓷材料。 在缺氧条件下，外层沉积有连续的视线暴露于蒸汽源。 外层还可以包含比稳定的陶瓷材料更容易还原的掺杂剂氧化物。 在沉积期间，外层也可能具有相对于内层的缺氧化学计量。 可以通过将涂覆的组分暴露于氧化环境来恢复外层中的氧化学计量。
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3.发明申请公开(公告)号：US20090038935A1
公开(公告)日：2009-02-12
申请号：US12102186
申请日：2008-04-14
IPC分类号： C23C14/34
CPC分类号： F01D5/288 , C04B35/486 , C04B2235/3251 , C04B2235/762 , C04B2235/765 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , F05D2230/313 , F05D2230/90 , F05D2300/2285 , F05D2300/611 , Y02T50/67 , Y02T50/671 , Y02T50/673
摘要： A turbine engine component includes an electron beam-physical vapor deposition thermal barrier coating covering at least a portion of a substrate. The thermal barrier coating includes an inner layer having a columnar-grained microstructure with inter-columnar gap porosity. The inner layer includes a stabilized ceramic material. The thermal barrier coating also includes a substantially non-porous outer layer, covering the inner layer and including the stabilized ceramic material. The outer layer is deposited with continuous line-of-sight exposure to the vapor source under oxygen deficient conditions. The outer layer may further comprise a dopant oxide that is more readily reducible than the stabilized ceramic material. During deposition, the outer layer may also have an oxygen deficient stoichiometry with respect to the inner layer. Oxygen stoichiometry in the outer layer may be restored by exposure of the coated component to an oxidizing environment.
摘要翻译： 涡轮发动机部件包括覆盖基板的至少一部分的电子束物理气相沉积热障涂层。 隔热涂层包括具有柱状间隙孔隙的柱状微结构的内层。 内层包括稳定的陶瓷材料。 热障涂层还包括基本上无孔的外层，覆盖内层并且包括稳定的陶瓷材料。 在缺氧条件下，外层沉积有连续的视线暴露于蒸汽源。 外层还可以包含比稳定的陶瓷材料更容易还原的掺杂剂氧化物。 在沉积期间，外层也可能具有相对于内层的缺氧化学计量。 可以通过将涂覆的组分暴露于氧化环境来恢复外层中的氧化学计量。
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4.发明申请Protective coatings and coating methods for polymeric materials and composites 审中-公开聚合材料和复合材料的保护涂层和涂层方法公开(公告)号：US20100119707A1
公开(公告)日：2010-05-13
申请号：US11363704
申请日：2006-02-28
申请人： Derek Raybould , Margaret M. Floyd
发明人： Derek Raybould , Margaret M. Floyd
IPC分类号： B05D1/12
CPC分类号： C23C24/04
摘要： A method for coating a polymeric or composite component surface with a wear and erosion resistance metal layer includes the step of cold gas-dynamic spraying a powder mixture onto the polymeric or composite component surface to form the wear and erosion resistance metal layer. The mixture may include at least one metal powder and at least one hard particle powder.
摘要翻译： 用耐磨损和耐腐蚀金属层涂覆聚合物或复合材料部件表面的方法包括将粉末混合物冷气动态喷涂到聚合物或复合部件表面上以形成耐磨蚀和耐腐蚀金属层的步骤。 混合物可以包括至少一种金属粉末和至少一种硬质颗粒粉末。
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公开(公告)号：US20100087346A1
公开(公告)日：2010-04-08
申请号：US11394517
申请日：2006-03-31
IPC分类号： C22C28/00 , C10M141/06 , B05D1/02 , C10M125/04 , C10M125/02 , C10M141/08
CPC分类号： C22C27/00 , C10M103/06 , C10M2201/0403 , C10M2201/0413 , C10M2201/0663 , C10M2201/081 , C10M2201/0853 , C10M2201/0863 , C10M2201/0873 , C10M2201/1023 , C10M2213/0623 , C10N2230/08 , C10N2240/406 , C10N2250/08 , C23C4/02 , C23C4/18 , C23C24/04 , C23C28/322 , C23C28/34 , C23C28/345 , C23C28/3455 , C10N2210/01 , C10N2210/02
摘要： The present invention provides a composition that includes a rhenium-based alloy and a solid film lubricant. The rhenium-based alloy comprises an alloying substance including at least one constituent having a stronger affinity to oxygen than does Re when exposed to an atmosphere at a temperature of at least about 285° C.
摘要翻译： 本发明提供了包含铼基合金和固体膜润滑剂的组合物。 铼基合金包含合金化物质，其在至少约285℃的温度下暴露于大气中时，包含至少一种对氧的亲和性高于Re的组分。
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