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1. 发明授权

US07077622B2 Emergency cooling system for a thermally loaded component 失效
标题翻译：用于热负荷组件的紧急冷却系统
公开(公告)号：US07077622B2
公开(公告)日：2006-07-18
申请号：US10694738
申请日：2003-10-29
申请人： Jan Ehrhard , Maxim Konter , Shailendra Naik , Ulrich Rathmann
发明人： Jan Ehrhard , Maxim Konter , Shailendra Naik , Ulrich Rathmann
IPC分类号： F01D21/12
CPC分类号： F01D25/12 , F01D5/18 , F01D5/186 , F05D2260/202 , F23R3/005
摘要： In an emergency cooling system (17) for a component (1) which is subject to thermal load in operation, in, e.g., a turbine, the component (1) has a wall (3) which, in operation, is acted on by heat on a first wall side (14) and is acted on by a flow of cooling fluid (11) on a second wall side (15). The wall (3) has at least one emergency cooling opening (12) which is closed off by a plug (16) and through which cooling fluid flows from the second wall side (15) to the first wall side (14) when the plug (16) is absent. The plug (16) is designed so as to melt at a predetermined temperature. The plug (16) is a body which is produced separately from the component (1), the plug (16) being inserted into the emergency cooling opening (12), in which it is connected to the component (1).
摘要翻译：在用于在运行中经受热负荷的部件（1）的紧急冷却系统（17）中，例如在涡轮机中，部件（1）具有壁（3），其在操作中由在第一壁侧（14）上的热量被第二壁侧（15）上的冷却流体（11）流动。所述壁（3）具有至少一个紧急冷却开口（12），所述紧急冷却开口（12）由所述塞子（16）封闭，并且当所述塞子（16）从所述第二壁侧（15）流动到所述第一壁侧（16）不存在。插头（16）设计成在预定温度下熔化。插头（16）是与部件（1）分开制造的主体，插头插入紧急冷却开口（12）中，连接到部件（1）。

2. 发明申请

US20100111683A1 FLUID FLOW MACHINE 有权
标题翻译：流体流化床
公开(公告)号：US20100111683A1
公开(公告)日：2010-05-06
申请号：US12605405
申请日：2009-10-26
申请人： Maxim Konter , Sergey Vorontsov , Alexander Khanin , Alexey Karelin , Alexander Bone
发明人： Maxim Konter , Sergey Vorontsov , Alexander Khanin , Alexey Karelin , Alexander Bone
IPC分类号： F01D9/04
CPC分类号： F01D5/142 , F01D9/041 , F05D2200/20 , F05D2240/301 , Y02T50/673
摘要： A fluid flow engine (1), in particular a turbo engine, has at least one guide vane row (5) with a plurality of guide vanes (6) and at least one rotor blade row (7) with a plurality of rotor blades (8). One guide vane row (5) and one rotor blade row (7) that follows the former directly downstream with respect to a working gas flow (11), together form a stage (10) of the fluid flow engine (1). To reduce the load on the rotor blades (8), the guide vanes (6) and the rotor blades (8) are coordinated at least in one stage (10) so that in a reference relative position between the respective guide vane (6) and the respective rotor blade (8), there is an axial distance (B) and a circumferential distance (C) between the outgoing flow edge (16) of the respective guide vane (6) and the oncoming flow edge (17) of the respective rotor blade (8) that is measured in the axial direction and is varied along a height (H) of a gas path (12) running axially between the blade rows (5, 7) of this stage (10), said height being measured radially.
摘要翻译：流体流动发动机（特别是涡轮发动机）具有至少一个具有多个导向叶片（6）的至少一个导向叶片排（5）和至少一个具有多个转子叶片的转子叶片排（7） 8）。一个导向叶片排（5）和一个转子叶片排（7），其相对于工作气体流（11）直接位于下游，一起形成流体流动引擎（1）的台（10）。为了减小转子叶片（8）上的负载，导叶（6）和转子叶片（8）至少在一个阶段（10）中协调，使得在相应的导向叶片（6）之间的参考相对位置，和相应的转子叶片（8）之间，在相应导向叶片（6）的出流边缘（16）和迎风轮（6）的迎面流动边缘（17）之间存在轴向距离（B）和周向距离（C）相应的转子叶片（8），其沿轴向测量并且沿着在该台（10）的叶片排（5,7）之间轴向延伸的气体路径（12）的高度（H）而变化，所述高度为径向测量

3. 发明授权

US07169242B2 Method of removing casting defects 有权
标题翻译：去除铸件缺陷的方法
公开(公告)号：US07169242B2
公开(公告)日：2007-01-30
申请号：US10923023
申请日：2004-08-23
申请人： John Fernihough , Matthias Hoebel , Maxim Konter
发明人： John Fernihough , Matthias Hoebel , Maxim Konter
IPC分类号： B22D27/20
CPC分类号： F01D5/005 , B22D19/10 , B22D27/045 , B23K31/02 , B23K2101/001 , B23P6/007 , C30B11/00 , C30B13/00 , C30B29/52 , C30B33/00 , F05D2300/606
摘要： A method for removing casting defects (5) from an article (1) with an oriented microstructure can include locating at least one casting defect (5) and melting the casting defect (5) locally by a heat source (7) to a depth at least as great as the casting defect (5) itself. The molten material can then be solidified epitaxially with respect to the surrounding oriented microstructure of the article (1) in a way that the resulting solidified area is substantially free of any defect.
摘要翻译：从具有取向微结构的制品（1）去除铸造缺陷（5）的方法可以包括定位至少一个铸造缺陷（5），并且通过热源（7）局部熔化铸造缺陷（5）至至少与铸造缺陷（5）本身一样大。熔融材料然后可以相对于制品（1）的周围取向微结构外延固化，使得所得固化区域基本上没有任何缺陷。

4. 发明授权

US06890587B2 Method of repairing a ceramic coating 有权
标题翻译：修复陶瓷涂层的方法
公开(公告)号：US06890587B2
公开(公告)日：2005-05-10
申请号：US10120417
申请日：2002-04-12
申请人： Abdus S. Khan , John Fernihough , Maxim Konter
发明人： Abdus S. Khan , John Fernihough , Maxim Konter
IPC分类号： C23C30/00 , C04B41/50 , C04B41/87 , C23C24/08 , F01D5/28 , B05D3/12 , B05D7/14
CPC分类号： C04B41/009 , C04B41/5042 , C04B41/87 , C23C24/08 , F01D5/288 , F05D2230/80 , Y02T50/67 , C04B41/4535 , C04B41/455 , C04B41/4572 , C04B41/5031 , C04B41/53 , C04B35/48
摘要： It is a method of repairing a ceramic coating of an article after use of this article in a high temperature environment disclosed. The ceramic coating is removed locally at spalled areas, at the areas where the ceramic coating is removed locally a mixture including a powder of zirconia stabilized with one or a combination of yttria, calcia, scandia, magnesia, ceria and oxides of the rare earth group, and hydrated metallic halides as a binder is applied and the applied ceramic powder is dried.
摘要翻译：这是在所公开的高温环境下使用该制品后修复制品的陶瓷涂层的方法。陶瓷涂层在剥离区域局部去除，局部地除去陶瓷涂层的区域，包括用氧化钇，氧化钙，氧化钪，氧化镁，二氧化铈和稀土元素的氧化物中的一种或组合稳定的氧化锆粉末的混合物并且施加水合金属卤化物作为粘合剂，并将所施加的陶瓷粉末干燥。

5. 发明授权

US06588103B2 Tip material for a turbine blade and method of manufacturing or repairing a tip of a turbine blade 有权
标题翻译：用于涡轮叶片的尖端材料以及制造或修理涡轮叶片尖端的方法
公开(公告)号：US06588103B2
公开(公告)日：2003-07-08
申请号：US09821091
申请日：2001-03-30
申请人： John Fernihough , Maxim Konter , Andreas Bögli
发明人： John Fernihough , Maxim Konter , Andreas Bögli
IPC分类号： B23P1526
CPC分类号： B23P6/002 , C23C4/00 , F01D5/005 , F01D5/20 , F01D5/288 , F01D11/12 , Y10T29/49318 , Y10T29/49336 , Y10T29/49339 , Y10T29/4973 , Y10T29/49737 , Y10T29/49742
摘要： A tip material for a turbine blade or for repairing a damaged tip of a turbine blade having a metallic coating, the material used for the tip is equivalent in composition to the metallic coating material used for the turbine blade. Also disclosed is a method of manufacturing or repairing a tip of a turbine blade having a metallic coating by reforming the blade tip with a material equivalent in composition to the metallic coating material used for the turbine blade by bonding the material to the damaged tip.
摘要翻译：用于涡轮叶片的尖端材料或用于修复具有金属涂层的涡轮叶片的损坏的尖端，用于尖端的材料的组成与用于涡轮叶片的金属涂层材料相当。还公开了一种制造方法或修复具有金属涂层的涡轮机叶片的尖端，通过将材料与损坏的尖端接合而将用于涡轮叶片的金属涂层材料的组成相当的材料重新形成叶片尖端。

6. 发明授权

US08210815B2 Hot gas component of a turbomachine including an embedded channel 有权
标题翻译：包括嵌入通道的涡轮机的热气体组分
公开(公告)号：US08210815B2
公开(公告)日：2012-07-03
申请号：US12629245
申请日：2009-12-02
申请人： Cyrille Bezencon , Bernd Fehrmann , Matthias Hoebel , Maxim Konter , Wilfried Kurz , Jean-Daniel Wagnière
发明人： Cyrille Bezencon , Bernd Fehrmann , Matthias Hoebel , Maxim Konter , Wilfried Kurz , Jean-Daniel Wagnière
IPC分类号： F01D5/18
CPC分类号： C30B29/52 , B23P15/02 , B23P15/04 , C30B13/24 , F01D5/187
摘要： A component, especially a hot gas component of a turbomachine, has at least one passage (7, 7′), especially a cooling passage, which is embedded in an outer wall (5) of the component (1) of the turbomachine and basically extends parallel to the surface (6) of the component (1). The component (1) has a basic body (8) and at least one coating (9) which is applied to the basic body on the outside, and the passage (7, 7′) on one hand is formed by a cavity which is formed in the basic body (8), and on the other hand is closed off towards the surface (6) of the component (1) by the coating (9).
摘要翻译：特别是涡轮机的热气体组分的组分具有至少一个通道（7,7'），特别是冷却通道，其被嵌入在涡轮机的部件（1）的外壁（5）中并且基本上平行于部件（1）的表面（6）延伸。部件（1）具有基体（8）和至少一个涂覆在外部的基体上的涂层（9），并且通道（7,7'）一方面由空腔形成形成在基体（8）中，另一方面通过涂层（9）朝向部件（1）的表面（6）封闭。

7. 发明申请

US20090081027A1 SEAL IN GAS TURBINE 有权
标题翻译：密封在气体涡轮机
公开(公告)号：US20090081027A1
公开(公告)日：2009-03-26
申请号：US12236995
申请日：2008-09-24
申请人： Alexander KHANIN , Arkadi Fokine , Maxim Konter , Sergey Vorontsov
发明人： Alexander KHANIN , Arkadi Fokine , Maxim Konter , Sergey Vorontsov
IPC分类号： F02C7/28 , F02C7/24 , F01D11/00
CPC分类号： F01D11/001 , F01D11/006 , F05D2240/57 , F16J15/061 , F16J15/0887
摘要： A seal assembly for a gas turbine is arranged in grooves of a rotor heat shield having several bends. The assembly comprises four seal portions overlapping one another and extending in the axial, radial, and circumferential direction with respect to the turbine rotor. A holding means retains the radial sections of one seal portion allowing a limited movement of said seal portion independent of another seal portion. The independent movement assures contact of the individual seal portions with all mating surfaces of the rotor heat shield and improved sealing function regardless of displacements of the rotor heat shield and tolerances of turbine parts.
摘要翻译：用于燃气轮机的密封组件布置在具有多个弯曲部的转子隔热罩的槽中。该组件包括彼此重叠的四个密封部分，并相对于涡轮转子沿轴向，径向和圆周方向延伸。保持装置保持一个密封部分的径向部分，允许所述密封部分的有限运动独立于另一个密封部分。独立的运动确保各个密封部分与转子隔热罩的所有配合表面的接触以及改进的密封功能，而与转子隔热罩的位移和涡轮机部件的公差无关。

8. 发明授权

US07014923B2 Method of growing a MCrAlY-coating and an article coated with the MCrAlY-coating 失效
标题翻译：生长MCrAlY涂层的方法和涂覆有MCrAlY涂层的制品
公开(公告)号：US07014923B2
公开(公告)日：2006-03-21
申请号：US10490337
申请日：2002-09-06
申请人： Alexander Schnell , Cyrille Bezencon , Matthias Hoebel , Abdus Suttar Khan , Maxim Konter , Wilfried Kurz
发明人： Alexander Schnell , Cyrille Bezencon , Matthias Hoebel , Abdus Suttar Khan , Maxim Konter , Wilfried Kurz
IPC分类号： B32B15/01 , B05D3/00
CPC分类号： C23C26/02 , C23C24/10 , C30B13/00 , C30B29/52 , Y10S428/926 , Y10S428/939 , Y10T428/12493 , Y10T428/12861 , Y10T428/12937 , Y10T428/12944
摘要： A gas turbine component consists of a superalloy base material with a single crystal structure and a protective MCrAlY-coating. The MCrAlY-coating the MCrAlY has a γ/β-phase and single crystal structure, which is epitaxial with the base material.
摘要翻译：燃气轮机组件由具有单晶结构的超级合金基材和保护性MCrAlY涂层组成。 MCrAlY涂层MCrAlY具有γ/β相和单晶结构，其与基底材料外延。

9. 发明申请

US20050224144A1 Monocrystalline alloys with controlled partitioning 审中-公开
标题翻译：具有受控分配的单晶合金
公开(公告)号：US20050224144A1
公开(公告)日：2005-10-13
申请号：US10994202
申请日：2004-11-19
申请人： Tresa Pollock , Qiang Feng , Laura Rowland , Maxim Konter , Peter Holmes
发明人： Tresa Pollock , Qiang Feng , Laura Rowland , Maxim Konter , Peter Holmes
IPC分类号： C22C19/05 , F01D5/28 , F01D25/00
CPC分类号： C22C19/057 , F01D5/28 , F01D25/005 , F05D2300/607
摘要： Nickel-based superalloys, for fabrication of monocrystalline turbine components to be used in industrial and aircraft turbine engines, having the following composition (in wt %): 5.6-8.1% Al, 4.1-14.1% Ru, 6.1-9.9% Ta, 3.6-7.5% Re, and the remaining balance Ni. The partitioning of alloying elements can be controlled to achieve a wide range of precipitate shapes and exceptional resistance to degradation under high temperature exposure conditions.
摘要翻译：用于制造用于工业和飞机涡轮发动机的单晶涡轮机部件的镍基超级合金具有以下组成（以重量％计）：5.6-8.1％Al，4.1-14.1％Ru，6.1-9.9％Ta，3.6 -7.5％Re，剩余余量为Ni。可以控制合金元素的分配，以实现大范围的沉淀形状和在高温暴露条件下出色的耐劣化性。

10. 发明授权

US06311760B1 Method and apparatus for casting directionally solidified article 有权
标题翻译：用于铸造定向凝固制品的方法和装置
公开(公告)号：US06311760B1
公开(公告)日：2001-11-06
申请号：US09373719
申请日：1999-08-13
申请人： John Fernihough , Maxim Konter
发明人： John Fernihough , Maxim Konter
IPC分类号： B22D2704
CPC分类号： B22D27/045 , C30B11/00 , C30B29/52
摘要： A method of casting a directionally solidified article such as a component of a gas or steam turbine. The casting is performed in a casting furnace comprising a heating chamber, a liquid cooling bath as a cooling chamber and a shell mold. During casting, shell mold is fed with liquid metal and withdrawn from the heating chamber to the cooling chamber while the interior of the casting furnace is supplied with an inert atmosphere of Ar and/or He in the pressure range of 0.01 to 1 atmosphere, with a preferred range of 0.05 to 0.25 atmosphere. The method can provide improved heat transfer across the shell mold allowing a higher withdrawal rate, reduction in defects and/or improvement in properties of the cast articles.
摘要翻译：铸造定向凝固制品如气体或汽轮机组件的方法。铸造在包括加热室，作为冷却室的液体冷却槽和壳模具的铸造炉中进行。在铸造过程中，壳模具被供给液态金属，并从加热室抽出到冷却室，而铸造炉内部在0.01〜1个大气压的压力范围内供给Ar和/或He的惰性气氛， 0.05〜0.25的优选范围。该方法可以提供穿过壳模具的改进的热传递，从而允许较高的抽出速率，减少缺陷和/或改善铸件的性能。

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