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61. 发明授权

US06180262B2 Thermal coating composition 失效
标题翻译：热涂层组成
公开(公告)号：US06180262B2
公开(公告)日：2001-01-30
申请号：US08994926
申请日：1997-12-19
申请人： Melvin Freling , Ken R. Lagueux , Paul H. Zajchowski
发明人： Melvin Freling , Ken R. Lagueux , Paul H. Zajchowski
IPC分类号： F01D528
CPC分类号： C23C4/02 , C23C4/10 , Y02T50/67 , Y10T428/12618
摘要： An abrasive coating is prepared by plasma spraying a top coating over a bond coating medium. The resultant structure has an improved resistance to corrosion, and a lower thermal conductivity. The coating provides substantially enhanced engine efficiency and improved durability.
摘要翻译：通过在粘合涂层介质上等离子体喷涂顶部涂层来制备磨料涂层。所得结构具有改善的耐腐蚀性和较低的热导率。涂层提供显着增强的发动机效率和改善的耐久性。

62. 发明授权

US5921751A Coating scheme to contain molten material during gas turbine engine fires 失效
标题翻译：在燃气轮机发动机火灾期间包含熔融材料的涂层方案
公开(公告)号：US5921751A
公开(公告)日：1999-07-13
申请号：US575116
申请日：1995-12-19
申请人： Melvin Freling , Dinesh K. Gupta
发明人： Melvin Freling , Dinesh K. Gupta
IPC分类号： F02C7/00 , B64C1/40 , C23C4/02 , F01D21/04 , F02C7/24 , F02C7/25 , F04D29/44
CPC分类号： F02C7/25 , C23C4/02 , F01D21/045 , F05D2220/327 , Y02T50/671
摘要： In a gas turbine engine, a method and apparatus for containing molten materials and ignited titanium and titanium alloys within the confines of the turbine engine environment. The method includes the step of first applying a bond coating to the inner surface of the outer compressor casing. The bond coating is then plasma oversprayed with a non-reactive, thermally insulative ceramic top coating. The apparatus includes a substrate having a bond coating and a ceramic top coating, surrounding at least a portion of the gas turbine engine, for containing turbine engine fires within the turbine engine environment. Preferably, the bond coating is a Ni--Co--Cr--Al--Y alloy, and the top coat is stabilized zirconia.
摘要翻译：在燃气涡轮发动机中，用于在涡轮发动机环境的范围内容纳熔融材料并点燃钛和钛合金的方法和装置。该方法包括首先对外部压缩机壳体的内表面施加粘结涂层的步骤。然后，用非反应性，绝热陶瓷顶涂层喷涂等离子体喷涂。该装置包括具有粘结涂层和陶瓷顶涂层的基底，其包围燃气涡轮发动机的至少一部分，用于容纳涡轮发动机环境内的涡轮发动机火焰。优选地，粘合涂层是Ni-Co-Cr-Al-Y合金，并且顶涂层是稳定的氧化锆。

63. 发明授权

US5879753A Thermal spray coating process for rotor blade tips using a rotatable holding fixture 失效
标题翻译：用于转子叶片尖端的热喷涂工艺，使用可旋转夹具
公开(公告)号：US5879753A
公开(公告)日：1999-03-09
申请号：US994660
申请日：1997-12-19
申请人： Paul H. Zajchowski , Alfonso Diaz , Melvin Freling , John F. Lally
发明人： Paul H. Zajchowski , Alfonso Diaz , Melvin Freling , John F. Lally
IPC分类号： F01D5/28 , C23C4/02 , C23C4/06 , C23C4/12 , F02C7/28 , C23C4/10
CPC分类号： C23C4/02 , C23C4/12 , Y02T50/67
摘要： A process for controllably applying thermal spray coating onto substrates is described. The process includes positioning rotor blades in a fixture rotatable about an axis, forming a spray of particles of softened coating medium in an apparatus for propelling the coating medium towards the blade tips and coating the blade tips by passing the blades through the spray of particles of coating medium. Various process details, including process parameters, are developed.
摘要翻译：描述了一种可控制地将热喷涂涂覆在基底上的方法。该方法包括将转子叶片定位在可围绕轴线旋转的固定装置中，在用于推动涂层介质朝向叶片尖端的装置中形成软化涂层介质的颗粒喷雾，并通过使叶片通过喷雾器涂层介质。开发了各种工艺细节，包括工艺参数。

64. 发明授权

US4485148A Chromium boron surfaced nickel-iron base alloys 失效
标题翻译：铬硼表面镍铁基合金
公开(公告)号：US4485148A
公开(公告)日：1984-11-27
申请号：US512297
申请日：1983-07-08
申请人： James M. Rashid , Leonard A. Friedrich , Melvin Freling
发明人： James M. Rashid , Leonard A. Friedrich , Melvin Freling
IPC分类号： C23C12/02 , C23C12/00 , B32B5/14
CPC分类号： C23C12/00 , Y10T428/12458 , Y10T428/12778 , Y10T428/12847 , Y10T428/12854
摘要： Chromium boron diffusion coatings on nickel iron alloys uniquely provide them with improvement in high cycle fatigue strength (up to 30%) and erosion resistance (up to 15 times), compared to uncoated alloy. The diffused chromium layer extends in two essential concentration zones to a total depth of about 40.times.10.sup.-6 m, while the succeeding boron layer is limited to 50-90% of the depth of the richest Cr layer nearest the surface. Both coatings are applied using conventional pack diffusion processes.
摘要翻译：与未涂覆的合金相比，镍铁合金上的铬硼扩散涂层独特地提供了高循环疲劳强度（高达30％）和耐冲蚀性（高达15倍）的改进。扩散的铬层在两个必需的浓度区域中延伸至总深度约40×10 -6 m，而后面的硼层被限制在最靠近表面的最富的Cr层的深度的50-90％。使用常规的包装扩散工艺涂覆两种涂层。

65. 发明授权

US08256223B2 Ceramic combustor liner panel for a gas turbine engine 有权
标题翻译：用于燃气涡轮发动机的陶瓷燃烧器衬板
公开(公告)号：US08256223B2
公开(公告)日：2012-09-04
申请号：US11872782
申请日：2007-10-16
申请人： James A. Dierberger , Kevin W. Schlichting , Melvin Freling
发明人： James A. Dierberger , Kevin W. Schlichting , Melvin Freling
IPC分类号： F02C1/00
CPC分类号： F23R3/007 , F23R3/60 , F23R2900/00017 , F23R2900/00018 , Y10T29/49348
摘要： A combustor assembly includes a support structure and at least one combustor liner panel selectively attached to the support structure. The combustor liner panel includes an uncooled ceramic portion, a cooled ceramic portion and a support that receives the cooled ceramic portion.
摘要翻译：燃烧器组件包括支撑结构和选择性地附接到支撑结构的至少一个燃烧器衬套面板。燃烧器衬套板包括非制冷陶瓷部分，冷却的陶瓷部分和接收冷却的陶瓷部分的支撑件。

66. 发明申请

US20120205874A1 WEAR-RESISTANT COATING 有权
标题翻译：耐磨涂层
公开(公告)号：US20120205874A1
公开(公告)日：2012-08-16
申请号：US13456658
申请日：2012-04-26
申请人： Melvin Freling
发明人： Melvin Freling
IPC分类号： F01D11/00
CPC分类号： C23C30/00 , C23C4/04 , C23C4/06
摘要： A seal assembly for a gas turbine engine includes a first seal member having a first surface, a second seal member having a second surface, with the second surface configured to generally abut at least a part of the first surface. At least a portion of at least one of the first surface and the second surface includes a coating that includes about 30 to about 80 weight percent of a hard carbide material, and about 20 to about 70 weight percent of lubricating material incorporated with the hard carbide material. The coating defines overlapping lenticular particles.
摘要翻译：用于燃气涡轮发动机的密封组件包括具有第一表面的第一密封构件，具有第二表面的第二密封构件，其中第二表面构造成大致邻接第一表面的至少一部分。第一表面和第二表面中的至少一个的至少一部分包括包含大约30至大约80重量百分比的硬质合金材料的涂层，和大约20至大约70重量百分比的掺入硬质合金的润滑材料材料。涂层定义了重叠的透镜状颗粒。

67. 发明申请

US20120196151A1 POROUS PROTECTIVE COATING FOR TURBINE ENGINE COMPONENTS 审中-公开
标题翻译：用于涡轮发动机部件的多孔保护涂层
公开(公告)号：US20120196151A1
公开(公告)日：2012-08-02
申请号：US13088488
申请日：2011-04-18
申请人： Kevin W. Schlichting , Melvin Freling
发明人： Kevin W. Schlichting , Melvin Freling
IPC分类号： B05D5/00 , B23P17/00 , B32B9/00
CPC分类号： C23C24/04 , C23C10/02 , C23C10/60 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , Y10T29/49229 , Y10T29/49982 , Y10T428/12479 , Y10T428/12507 , Y10T428/12611 , Y10T428/249953
摘要： A method for coating a substrate of a turbine engine component, the method comprising cold spray depositing a metal-based material onto a surface of the substrate, and heating the deposited metal-based material to increase the porosity of the deposited metal-based material.
摘要翻译：一种用于涂覆涡轮发动机部件的基板的方法，所述方法包括将基于金属的材料冷喷射沉积到所述基板的表面上，以及加热所述沉积的金属基材料以增加沉积的金属基材料的孔隙率。

68. 发明授权

US08147982B2 Porous protective coating for turbine engine components 有权
标题翻译：涡轮发动机部件的多孔保护涂层
公开(公告)号：US08147982B2
公开(公告)日：2012-04-03
申请号：US12002842
申请日：2007-12-19
申请人： Kevin W. Schlichting , Melvin Freling
发明人： Kevin W. Schlichting , Melvin Freling
IPC分类号： B32B15/00
CPC分类号： C23C24/04 , C23C10/02 , C23C10/60 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , Y10T29/49229 , Y10T29/49982 , Y10T428/12479 , Y10T428/12507 , Y10T428/12611 , Y10T428/249953
摘要： A method for coating a substrate of a turbine engine component, the method comprising cold spray depositing a metal-based material onto a surface of the substrate, and heating the deposited metal-based material to increase the porosity of the deposited metal-based material.
摘要翻译：一种用于涂覆涡轮发动机部件的基板的方法，所述方法包括将基于金属的材料冷喷射沉积到所述基板的表面上，以及加热所述沉积的金属基材料以增加沉积的金属基材料的孔隙率。

69. 发明授权

US08080283B2 Method for forming a yttria-stabilized zirconia coating with a molten silicate resistant outer layer 有权
标题翻译：用耐熔硅酸盐外层形成氧化钇稳定的氧化锆涂层的方法
公开(公告)号：US08080283B2
公开(公告)日：2011-12-20
申请号：US12760836
申请日：2010-04-15
申请人： Kevin W. Schlichting , Michael J. Maloney , David A. Litton , Melvin Freling , John G. Smeggil , David B. Snow
发明人： Kevin W. Schlichting , Michael J. Maloney , David A. Litton , Melvin Freling , John G. Smeggil , David B. Snow
IPC分类号： C23C16/40
CPC分类号： C23C26/00 , C23C28/042 , C23C28/048 , C23C28/321 , C23C28/3215 , C23C28/345 , C23C28/3455 , C23C28/36 , F01D5/288 , Y10T428/12806 , Y10T428/12861 , Y10T428/12944 , Y10T428/26 , Y10T428/263 , Y10T428/264 , Y10T428/265
摘要： A method for providing a component with protection against sand related distress includes the steps of: providing a substrate; depositing a layer of a yttria-stabilized zirconia material on the substrate; and forming a molten silicate resistant outer layer over the yttria-stabilized zirconia material.
摘要翻译：一种用于提供具有防砂相关困扰的部件的方法，包括以下步骤：提供基底; 在衬底上沉积一层氧化钇稳定的氧化锆材料; 并在氧化钇稳定的氧化锆材料上形成熔融硅酸盐外层。

70. 发明申请

US20110305892A1 POROUS PROTECTIVE COATING FOR TURBINE ENGINE COMPONENTS 有权
标题翻译：用于涡轮发动机部件的多孔保护涂层
公开(公告)号：US20110305892A1
公开(公告)日：2011-12-15
申请号：US12002842
申请日：2007-12-19
申请人： Kevin W. Schlichting , Melvin Freling
发明人： Kevin W. Schlichting , Melvin Freling
IPC分类号： B32B3/26 , F04D29/00 , B23P17/00 , B05D3/04 , B05D5/10
CPC分类号： C23C24/04 , C23C10/02 , C23C10/60 , C23C28/321 , C23C28/3215 , C23C28/325 , C23C28/345 , C23C28/3455 , Y10T29/49229 , Y10T29/49982 , Y10T428/12479 , Y10T428/12507 , Y10T428/12611 , Y10T428/249953
摘要： A method for coating a substrate of a turbine engine component, the method comprising cold spray depositing a metal-based material onto a surface of the substrate, and heating the deposited metal-based material to increase the porosity of the deposited metal-based material.
摘要翻译：一种用于涂覆涡轮发动机部件的基板的方法，所述方法包括将基于金属的材料冷喷射沉积到所述基板的表面上，以及加热所述沉积的金属基材料以增加所沉积的金属基材料的孔隙率。

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