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21. 发明申请

US20120141290A1 COMPONENTS, TURBOCHARGERS, AND METHODS OF FORMING THE COMPONENTS 有权
标题翻译：组件，涡轮增压器和形成组件的方法
公开(公告)号：US20120141290A1
公开(公告)日：2012-06-07
申请号：US13369853
申请日：2012-02-09
申请人： Reza Oboodi , James Piascik , Bjoern Schenk
发明人： Reza Oboodi , James Piascik , Bjoern Schenk
IPC分类号： F03B3/12 , C10M103/06
CPC分类号： F16C33/12 , C23C18/1662 , C25D15/00 , F16C17/024 , F16C33/6696 , F16C2204/20 , F16C2220/24 , F16C2223/80 , F16C2360/24
摘要： Components, turbochargers, and methods of forming components are provided. In an embodiment, by way of example only, a method of forming a component is provided. The method includes applying a plurality of coated particles to a substrate, wherein each coated particle comprises a solid film lubricant particle and a layer surrounding an entire surface of the solid film lubricant particle, each solid film lubricant particle comprises at least one compound, and the layer comprises a coating material having a greater resistance to oxidation than the compound when subjected to a predetermined processing temperature and heating the substrate to the predetermined processing temperature to form a portion of a coating over the substrate.
摘要翻译：提供了组件，涡轮增压器和组件的形成方法。在一个实施例中，仅作为示例，提供了形成部件的方法。该方法包括将多个涂覆的颗粒施加到基材上，其中每个涂覆的颗粒包含固体膜润滑剂颗粒和围绕固体膜润滑剂颗粒的整个表面的层，每个固体膜润滑剂颗粒包含至少一种化合物，并且层包括当经受预定处理温度时具有比化合物更大的抗氧化性的涂料，并将基材加热至预定的加工温度以在基材上形成涂层的一部分。

22. 发明授权

US08158205B2 Methods of forming solid lubricant coatings on substrates 有权
标题翻译：在基材上形成固体润滑剂涂层的方法
公开(公告)号：US08158205B2
公开(公告)日：2012-04-17
申请号：US12479034
申请日：2009-06-05
申请人： Reza Oboodi , James Piascik , Bjoern Schenk , Eric Passman , Richard Bye
发明人： Reza Oboodi , James Piascik , Bjoern Schenk , Eric Passman , Richard Bye
IPC分类号： B05D3/02
CPC分类号： C23C18/1216 , B22F7/04 , C23C18/1225 , C23C18/127 , C23C18/1279 , C23C18/1283 , C23C18/1295 , F16C33/043 , F16C33/1095
摘要： A method includes applying a coating precursor material over a substrate, the coating precursor material comprising a powder having an average particle diameter in a range of about 10 nanometers to about 10 microns comprising a fluoride eutectic, a metal capable of oxidizing at about 535° C. to about 800° C., one or more materials selected from the group consisting of a metal oxide, a glass, a carbide, and a nitride, and optionally, a precious metal selected from silver, palladium, platinum, gold, rhodium, and alloys thereof, subjecting the coating to a sintering heat treatment, occurring at a first temperature in an inert or reducing atmosphere to sinter the metal of the precursor material, and exposing the coating to an oxidizing heat treatment performed in an oxidizing atmosphere at a second temperature that is less than the first temperature to oxidize a portion of the metal in the coating precursor material.
摘要翻译：一种方法包括将涂层前体材料涂覆在基底上，所述涂层前体材料包含平均粒径在约10纳米至约10微米范围内的粉末，其包含氟化物共晶体，能够在约535℃下氧化的金属至约800℃，选自金属氧化物，玻璃，碳化物和氮化物的一种或多种材料，以及任选的选自银，钯，铂，金，铑，及其合金，对涂层进行烧结热处理，在惰性或还原性气氛中的第一温度下进行烧结，烧结前体材料的金属，并在第二次氧化气氛中进行氧化热处理温度小于第一温度以氧化涂层前体材料中的一部分金属。

23. 发明授权

US06881027B2 Gearless/oilless gas turbine engine 失效
标题翻译：无齿轮/无油燃气轮机
公开(公告)号：US06881027B2
公开(公告)日：2005-04-19
申请号：US10631946
申请日：2003-07-30
申请人： Reinhard M. Klaass , Donald I. Takeuchi , Bjoern Schenk
发明人： Reinhard M. Klaass , Donald I. Takeuchi , Bjoern Schenk
IPC分类号： F01D25/16 , F01D25/22 , F16C17/10 , F16C17/12 , F16C27/02 , F16C33/16
CPC分类号： F16C39/063 , F01D25/16 , F01D25/166 , F01D25/22 , F05D2220/766 , F05D2240/50 , F16C17/024 , F16C17/10 , F16C27/02 , F16C33/16 , Y02T50/671
摘要： The complex mechanical gear trains and lubrication systems of conventional engine configurations are eliminated by using combinations of hydrodynamic air foil bearings, hydrodynamic solid geometry carbon seals/bearings, magnetic bearings, and electrical starter/generators that can also act as bearings to support the high speed shafts of gas turbine engines. The various bearing types and the starter/generators are arranged in such a way as to share peak loads experienced by the engine shaft during maximum aircraft maneuvers. This results in a minimal bearing and engine size.
摘要翻译：常规发动机配置的复杂的机械齿轮系和润滑系统通过使用流体动力学空气箔轴承，流体动力学实体几何形状碳密封件/轴承，磁性轴承和电启动器/发电机的组合来消除，其还可以用作轴承以支持高速燃气涡轮发动机的轴。各种轴承类型和起动器/发电机以这样的方式布置，以在最大的飞行器机动时共享发动机轴经历的最大负载。这导致最小的轴承和发动机尺寸。

24. 发明授权

US06736401B2 Laminated finger seal with ceramic composition 失效
标题翻译：层压手指密封与陶瓷组成
公开(公告)号：US06736401B2
公开(公告)日：2004-05-18
申请号：US10027573
申请日：2001-12-19
申请人： Vincent Chung , Arun Kumar , Bjoern Schenk , Adrian R. Allan
发明人： Vincent Chung , Arun Kumar , Bjoern Schenk , Adrian R. Allan
IPC分类号： F01D1102
CPC分类号： F16J15/3288 , F01D9/023 , F01D11/005 , F16J15/442
摘要： A ceramic finger seal for use between a housing and a combustor liner to inhibit air passage therebetween and for use in fluid sealing between a rotating shaft and a housing circumscribing the rotating shaft. The ceramic finger seal has at least two annular diaphragm members constructed of two or more diaphragm segments bonded end to end by ceramic cement or other high temperature joining compounds. The diaphragm members may be partitioned into a generally continuous inner diameter portion and a segmented outer diameter portion or the reverse thereof. The segmented portion includes finger elements spaced uniformly apart forming gaps therebetween and extend radially outward or inward terminating in a foot portion. The rolled edge on the finger is formed by laser cutting to prevent gouging of the combustor liner surface.
摘要翻译：一种陶瓷手指密封件，用于在壳体和燃烧器衬套之间使用，以阻止其间的空气通过，并用于在旋转轴和外接环绕旋转轴的壳体之间进行流体密封。陶瓷手指密封件具有由两个或更多个由陶瓷水泥或其它高温连接化合物端到端粘合的隔膜段构成的至少两个环形隔膜构件。隔膜构件可以分隔成大致连续的内径部分和分段的外径部分或其相反的部分。分段部分包括均匀间隔开的指状元件，其间形成间隙，并且径向向外或向内延伸，终止于脚部。手指上的轧制边缘通过激光切割形成，以防止燃烧器衬套表面的气刨。

25. 发明申请

US20100028718A1 COATING PRECURSOR MATERIALS, TURBOMACHINERY COMPONENTS, AND METHODS OF FORMING THE TURBOMACHINERY COMPONENTS 有权
标题翻译：涂漆前体材料，涡轮机组件和形成涡轮机组件的方法
公开(公告)号：US20100028718A1
公开(公告)日：2010-02-04
申请号：US12182870
申请日：2008-07-30
申请人： Reza Oboodi , James Piascik , Bjoern Schenk
发明人： Reza Oboodi , James Piascik , Bjoern Schenk
IPC分类号： B32B9/00 , C09D1/00 , C08K3/22 , B05D3/02 , C08K3/38
CPC分类号： C23C24/10 , C23C30/00 , F01D25/22 , F02C6/12 , F05D2220/40 , F05D2230/90 , F05D2240/50 , F16C33/1095
摘要： Coating precursor materials, turbomachinery components, and methods of manufacturing the components are provided. In an embodiment, by way of example only, a coating precursor material includes a solid film lubricant component and a bonding component comprising at least one eutectic mixture, said at least one eutectic mixture selected from a group consisting of barium fluoride/nickel fluoride, barium fluoride/cobalt fluoride, and barium fluoride/barium fluoride-boron oxide.
摘要翻译：提供涂料前体材料，涡轮机械组件以及制造组件的方法。在一个实施方案中，仅作为示例，涂料前体材料包括固体膜润滑剂组分和包含至少一种共晶混合物的粘合组分，所述至少一种共晶混合物选自氟化钡/氟化镍，钡氟化物/氟化钴，氟化钡/氟化钡 - 氧化硼。

26. 发明申请

US20070071545A1 Lubricated Hirth serration coupling 审中-公开
标题翻译：润滑Hirth锯齿联轴器
公开(公告)号：US20070071545A1
公开(公告)日：2007-03-29
申请号：US11212344
申请日：2005-08-26
申请人： Bjoern Schenk
发明人： Bjoern Schenk
IPC分类号： F01D5/02
CPC分类号： F01D5/025 , F01D5/026 , F01D5/066 , Y10T403/21
摘要： Apparatus and methods for coupling components of dissimilar materials via a Hirth serration coupling, wherein an interfacial layer at a Hirth teeth interface allows radial sliding motion of a first set of Hirth teeth relative to a second set of Hirth teeth. The interfacial layer may be a solid lubricant coating, or a compliant multi-layered metal sheet.
摘要翻译：用于通过Hirth锯齿联轴器联接不同材料的部件的装置和方法，其中在Hirth牙齿界面处的界面层允许第一组Hirth齿相对于第二组Hirth齿的径向滑动运动。界面层可以是固体润滑剂涂层或柔性多层金属片。

27. 发明申请

US20060024528A1 Protective coating for oxide ceramic based composites 失效
标题翻译：氧化物陶瓷基复合材料的保护涂层
公开(公告)号：US20060024528A1
公开(公告)日：2006-02-02
申请号：US10909026
申请日：2004-07-30
申请人： Thomas Strangman , Bjoern Schenk , Paul Yankowich
发明人： Thomas Strangman , Bjoern Schenk , Paul Yankowich
IPC分类号： B32B19/00
CPC分类号： C04B41/52 , C04B41/009 , C04B41/89 , Y10T428/12535 , Y10T428/12611 , Y10T428/249956 , C04B41/4582 , C04B41/5031 , C04B41/5035 , C04B41/522 , C04B41/5037 , C04B41/4527 , C04B41/5045 , C04B41/5024 , C04B41/5042 , C04B35/01 , C04B35/10 , C04B35/803
摘要： A layered structure includes a substrate comprising a layer of an oxide/oxide ceramic based composite material, a first oxide layer disposed directly on the substrate and formed from a material that has no greater than about 10% porosity and is substantially impermeable by water vapor, and a second oxide layer disposed directly on the first oxide layer and having a greater porosity than the first oxide layer. Either or both the first and second oxide layers of the coating system may be deposited using a plasma spraying process, a slurry deposition process which is followed by a sintering step, or an EB-PVD process.
摘要翻译：分层结构包括：基底，其包括氧化物/氧化物陶瓷基复合材料层，直接设置在基底上并由不大于约10％孔隙率并且基本上不透水蒸气的材料形成的第一氧化物层，以及直接设置在第一氧化物层上并且具有比第一氧化物层更大的孔隙率的第二氧化物层。可以使用等离子喷涂工艺，浆料沉积工艺，其后是烧结步骤或EB-PVD工艺来沉积涂料体系的第一和第二氧化物层。

28. 发明授权

US06672786B2 Ceramic to metal joint assembly 失效
标题翻译：陶瓷与金属接头组装
公开(公告)号：US06672786B2
公开(公告)日：2004-01-06
申请号：US10164024
申请日：2002-06-04
申请人： Bjoern Schenk
发明人： Bjoern Schenk
IPC分类号： F16B900
CPC分类号： F02F7/0087 , F01D5/025 , F01D5/284 , F05D2300/21 , F16B2001/0085 , Y10T403/213 , Y10T403/217 , Y10T403/48
摘要： A joint assembly for coupling a ceramic member to a metal member is comprised of a ceramic shaft portion attached to the ceramic member; a slotted shrink fitter formed of a first metal and disposed around and in torque transmitting contact with the ceramic shaft portion to define a first interface surface therebetween; and a sleeve formed of a second metal disposed around and in torque transmitting contact with the shrink fitter to define a second interface surface therebetween. Either the shrink fitter or the sleeve attached to the metal member. The coefficient of thermal expansion of the second metal is relatively low compared to that of the first metal and the diameters of the first interface, (d1), and the second interface, (d2), are determined from the equation, d1/d2=(&agr;c−&agr;1)/(&agr;2−&agr;1) where &agr;c, &agr;1 and &agr;2 are the coefficients of thermal expansion of the ceramic, the first metal and the second metal respectively. A compliant sleeve is disposed the ceramic shaft portion and the slotted shrink fitter.
摘要翻译：用于将陶瓷构件耦合到金属构件的接合组件包括附接到陶瓷构件的陶瓷轴部分; 一个由第一金属构成的开槽的收缩装配器，并围绕陶瓷轴部分转动传递接触，以限定其间的第一界面; 以及由第二金属形成的套筒，其设置在所述收缩钳位器的周围并且与所述收缩钳位器扭矩传递接触，以在其间限定第二界面。收缩钳或者连接到金属构件的套筒。与第一金属相比，第二金属的热膨胀系数相对较低，并且第一界面（d1）和第二界面（d2）的直径由等式d1 / d2 = （alphac-α1）/（α2-α1），其中alphac，α1和α2分别是陶瓷，第一金属和第二金属的热膨胀系数。柔性套筒设置在陶瓷轴部分和开槽的收缩钳位机上。

29. 发明授权

US08703661B2 Components, turbochargers, and methods of forming the components 有权
标题翻译：部件，涡轮增压器和组件的形成方法
公开(公告)号：US08703661B2
公开(公告)日：2014-04-22
申请号：US13369853
申请日：2012-02-09
申请人： Reza Oboodi , James Piascik , Bjoern Schenk
发明人： Reza Oboodi , James Piascik , Bjoern Schenk
IPC分类号： F16C33/04
CPC分类号： F16C33/12 , C23C18/1662 , C25D15/00 , F16C17/024 , F16C33/6696 , F16C2204/20 , F16C2220/24 , F16C2223/80 , F16C2360/24
摘要： Components, turbochargers, and methods of forming components are provided. In an embodiment, by way of example only, a method of forming a component is provided. The method includes applying a plurality of coated particles to a substrate, wherein each coated particle comprises a solid film lubricant particle and a layer surrounding an entire surface of the solid film lubricant particle, each solid film lubricant particle comprises at least one compound, and the layer comprises a coating material having a greater resistance to oxidation than the compound when subjected to a predetermined processing temperature and heating the substrate to the predetermined processing temperature to form a portion of a coating over the substrate.
摘要翻译：提供了组件，涡轮增压器和组件的形成方法。在一个实施例中，仅作为示例，提供了形成部件的方法。该方法包括将多个涂覆的颗粒施加到基材上，其中每个涂覆的颗粒包含固体膜润滑剂颗粒和围绕固体膜润滑剂颗粒的整个表面的层，每个固体膜润滑剂颗粒包含至少一种化合物，并且层包括当经受预定处理温度时具有比化合物更大的抗氧化性的涂料，并将基材加热至预定的加工温度以在基材上形成涂层的一部分。

30. 发明申请

US20100310763A1 METHODS OF FORMING SOLID LUBRICANT COATINGS ON SUBSTRATES 有权
标题翻译：在基材上形成固体润滑涂料的方法
公开(公告)号：US20100310763A1
公开(公告)日：2010-12-09
申请号：US12479034
申请日：2009-06-05
申请人： Reza Oboodi , James Piascik , Bjoern Schenk , Eric Passman , Richard Bye
发明人： Reza Oboodi , James Piascik , Bjoern Schenk , Eric Passman , Richard Bye
IPC分类号： B05D3/00
CPC分类号： C23C18/1216 , B22F7/04 , C23C18/1225 , C23C18/127 , C23C18/1279 , C23C18/1283 , C23C18/1295 , F16C33/043 , F16C33/1095
摘要： A method includes applying a coating precursor material over a substrate, the coating precursor material comprising a powder having an average particle diameter in a range of about 10 nanometers to about 10 microns comprising a fluoride eutectic, a metal capable of oxidizing at about 535° C. to about 800° C., one or more materials selected from the group consisting of a metal oxide, a glass, a carbide, and a nitride, and optionally, a precious metal selected from silver, palladium, platinum, gold, rhodium, and alloys thereof, subjecting the coating to a sintering heat treatment, occurring at a first temperature in an inert or reducing atmosphere to sinter the metal of the precursor material, and exposing the coating to an oxidizing heat treatment performed in an oxidizing atmosphere at a second temperature that is less than the first temperature to oxidize a portion of the metal in the coating precursor material.
摘要翻译：一种方法包括将涂层前体材料涂覆在基底上，所述涂层前体材料包含平均粒径在约10纳米至约10微米范围内的粉末，其包含氟化物共晶体，能够在约535℃下氧化的金属至约800℃，选自金属氧化物，玻璃，碳化物和氮化物的一种或多种材料，以及任选的选自银，钯，铂，金，铑，及其合金，对涂层进行烧结热处理，在惰性或还原性气氛中的第一温度下进行烧结，烧结前体材料的金属，并在第二次氧化气氛中进行氧化热处理温度小于第一温度以氧化涂层前体材料中的一部分金属。

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