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1. 发明授权

EP2564979B1 Method of repairing a circumferential flanged ring of a gas turbine and bushing and circumferential flanged ring assembly of a gas turbine. 有权转让
公开(公告)号：EP2564979B1
公开(公告)日：2019-05-29
申请号：EP12182035.1
申请日：2012-08-28
申请人： United Technologies Corporation
发明人： Palmisano, Leonard Paul , Bogue, William , Prihar, Ron I.
IPC分类号： B23P6/00 , F01D5/00 , F01D25/16

2. 发明公开

EP2423453A3 Locked spacer with bearing for a gas turbine engine shaft 有权转让
标题翻译：一种用于燃气涡轮发动机轴包围具有间隔件的轴承
公开(公告)号：EP2423453A3
公开(公告)日：2015-07-29
申请号：EP11179397.2
申请日：2011-08-30
申请人： United Technologies Corporation
发明人： Palmisano, Leonard Paul , Bogue, William , Derosa, Robert J.
IPC分类号： F01D5/02 , F01D25/16 , F16D1/06 , F16C25/06 , F16C35/06
摘要： A shaft assembly includes a locked spacer (56) mounted to a shaft shoulder (54). The shaft shoulder (54) may be provided on a Low Pressure Compressor shaft (42). A method of adjusting the axial length of the shaft assembly comprises the steps of mounting the locked spacer (56) to the shaft shoulder (54) of the Low Pressure Compressor Shaft (42) and mounting a bearing (48) to abut the locked spacer.

3. 发明公开

EP2529877A1 Method and apparatus for repairing an engine component 有权转让
标题翻译： Verfahren und Vorrichtung zur Reparatur einer Motorkomponente
公开(公告)号：EP2529877A1
公开(公告)日：2012-12-05
申请号：EP12170343.3
申请日：2012-05-31
申请人： United Technologies Corporation
发明人： Palmisano, Leonard Paul , DeRosa, Robert J. , Bogue, William
IPC分类号： B23P6/00 , F01D5/28 , F02C7/00
CPC分类号： B23P6/005 , B23P6/00 , F01D5/005 , F02C7/36 , F05D2230/80 , Y10T29/49726 , Y10T428/21
摘要： A shim (60) is provided for repairing damage in a surface (65) of a mechanical piece at or near an outer edge of a bore (45) in the surface (65). The damage may penetrate a given distance within the surface and the bore (45) is in close proximity to an attachment hole (50). The shim (60) has a body (70) having a first side and a second side and a thickness therebetween that is equal to or greater than the depth of the damage penetrating the given distance and contiguous to the attachment opening, wherein the body (70) fits within an area (55) machined into an outer surface (65) surrounding the bore (45).
摘要翻译：提供了一种垫片（60），用于修复在表面（65）中的孔（45）的外边缘处或附近的机械件的表面（65）中的损坏。损伤可以在表面内穿过给定的距离，孔（45）紧邻附接孔（50）。垫片（60）具有主体（70），其具有第一侧面和第二侧面，并且其间的厚度等于或大于穿过给定距离并与附接开口邻接的损伤的深度，其中主体 70）装配在加工成围绕所述孔（45）的外表面（65）的区域（55）内。

4. 发明公开

EP2204473A2 Hard anodize of cold spray aluminum layer 审中-公开
标题翻译：冷喷涂铝层的硬阳极氧化
公开(公告)号：EP2204473A2
公开(公告)日：2010-07-07
申请号：EP09252862.9
申请日：2009-12-22
申请人： United Technologies Corporation
发明人： Bogue, William , Lomasney, Gary M. , Derosa, Robert J. , Bunting, Billie W. , Parkos, Joseph
IPC分类号： C23C24/04 , C25D11/08 , C25D11/16 , C25D11/24
CPC分类号： C23C24/04 , C23C28/322 , C23C28/345 , C25D11/08 , C25D11/16 , C25D11/24 , C25D11/30 , F01D5/288 , F05D2230/31 , F05D2230/90 , F05D2300/121
摘要： A process for repairing components (60) includes the steps of providing a component (60) having an affected area (44) on a surface (45) of a component (60) to be repaired; depositing a repair material over the affected area (44) on the surface (45) of the component (60) so that the repair material plastically deforms without melting and bonds to the affected area (44) upon impact with the affected area (44) and thereby covers the affected area (44); providing a sulfuric acid based anodizing solution; anodizing a deposited repair material on the surface (45) of said component (60) in the sulfuric acid based anodizing solution; consuming only a portion of the deposited repair material to form a hard anodized coating layer upon the deposited repair material to form a hard anodized coated component (60); providing a corrosion resistant sealant solution; and contacting a hard anodized coated component with the corrosion resistant sealant solution to form a corrosion resistant sealant coating on the hard anodized coated component (60).
摘要翻译：用于修复部件（60）的方法包括以下步骤：在待修复的部件（60）的表面（45）上提供具有受影响区域（44）的部件（60）将修复材料沉积在部件（60）的表面（45）上的受影响区域（44）上，使得修复材料在没有熔化的情况下塑性变形并且在与受影响区域（44）撞击时结合到受影响区域（44）从而覆盖受影响的区域（44）; 提供硫酸基阳极氧化溶液; 在所述硫酸基阳极氧化溶液中将沉积的修复材料阳极氧化在所述部件（60）的表面（45）上; 仅消耗一部分沉积的修复材料以在沉积的修复材料上形成硬质阳极氧化涂层以形成硬质阳极氧化涂层组件（60）; 提供耐腐蚀密封剂溶液; 以及使硬质阳极氧化涂层部件与耐腐蚀密封剂溶液接触以在硬质阳极氧化涂层部件（60）上形成耐腐蚀密封剂涂层。

5. 发明公开

EP1911931A2 Fan exit guide vane and method of repairing therof 审中-公开
标题翻译： Verfahren und Vorrichtung zur Reparatur einerBläserausgangsleitschaufel
公开(公告)号：EP1911931A2
公开(公告)日：2008-04-16
申请号：EP07254018.0
申请日：2007-10-10
申请人： United Technologies Corporation
发明人： Bogue, William , Golias, John J.
IPC分类号： F01D5/00 , F01D9/04 , F04D29/54
CPC分类号： F01D5/005 , B23P6/005 , F01D9/042 , F04D29/542 , F04D29/644 , Y02T50/672 , Y02T50/673 , Y10T29/4924
摘要： A replacement fan exit guide vane assembly (220) for installation between an inner case (116) and an outer case (118) of a gas turbine engine (100) includes an airfoil structure (222) having an outer end (224) and an inner end (226), a wedge structure (232) connected to the outer end (224) of the airfoil structure (222), a base plate (246) positioned between the outer end (224) of the airfoil structure (222) and the outer case (118), a conformable material (244), and a slip collar (230) having an opening (234) therethrough and a recess (236) formed along the opening (234). The airfoil structure (222) extends through the opening (234), and the recess (236) accepts the wedge structure (232) to create an interference fit between the slip collar (230) and the base plate (246). The conformable material (244, 244A) is disposed along the opening (234) and the recess (236) in the slip collar (230), and also along the baseplate (246), in order to provide dampening relative to the airfoil structure (232) and the wedge structure (232).
摘要翻译：用于安装在燃气涡轮发动机（100）的内壳体（116）和外壳体（118）之间的替换风扇出口导叶组件（220）包括具有外端（224）的翼型结构（222）内端（226），连接到翼型结构（222）的外端（224）的楔形结构（232），定位在翼型结构（222）的外端（224）之间的基板（246）和外壳（118），适形材料（244）和具有穿过其中的开口（234）的滑环（230）和沿着开口（234）形成的凹部（236）。翼型结构（222）延伸穿过开口（234），并且凹部（236）接受楔形结构（232）以在滑动环（230）和基板（246）之间形成过盈配合。顺应性材料（244,244A）沿滑动轴环（230）中的开口（234）和凹部（236）以及基板（246）设置，以便相对于翼型结构（ 232）和楔形结构（232）。

6. 发明公开

EP2960002A2 SYSTEMS AND METHODS FOR DISSIMILAR MATERIAL WELDING 有权转让
标题翻译： SYSTEME UND VERFAHREN ZUM SCHWEISSEN VON UNTERSCHIEDLICHEM材料
公开(公告)号：EP2960002A2
公开(公告)日：2015-12-30
申请号：EP15163894.7
申请日：2015-04-16
申请人： United Technologies Corporation
发明人： Pelletier, Carl E. , Bogue, William
IPC分类号： B23K11/00 , B23K20/12 , B23K20/233 , B23K9/20 , B23K26/323 , B23K35/02 , B21K1/44 , B21H7/00 , B23K20/22 , B23K11/26
CPC分类号： B23K31/02 , B23K9/201 , B23K11/0053 , B23K11/26 , B23K20/1295 , B23K20/22 , B23K26/323 , B23K35/02 , B23K35/0288 , B23K35/3033 , B23K35/304 , B23K2103/08 , B23K2103/18 , B23K2103/26 , C22F1/10 , F16B37/061
摘要： A system is provided comprising a hardened stud body (102) and an unhardened stud subunit (104) coupled to the hardened stud body (102). The hardened stud body (102) may comprise a first composition having by weight between 17% and 21% chromium, between 2.8% and 3.3% molybdenum, between 50% to 55% nickel, and between 4.75% and 5.5% niobium. The unhardened stud subunit (104) may comprise a second composition having by weight between 20% and 23% chromium, between 8% and 10% molybdenum, at least 58% nickel, and between 3.15% and 4.15% niobium.
摘要翻译：提供了一种系统，其包括硬化螺柱体（102）和联接到硬化螺柱体（102）的未硬化螺柱单元（104）。硬化的螺柱主体（102）可以包括重量为17％至21％的铬，2.8％至3.3％的钼，50％至55％的镍和4.75％至5.5％的铌之间的第一组合物。未硬化的螺柱亚单元（104）可以包含重量为20％至23％的铬，8％至10％的钼，至少58％的镍和3.15％至4.15％的铌的第二组合物。

7. 发明公开

EP2372101A3 Method of forming a seal element 有权转让
标题翻译：一种用于制备密封部件的制造方法
公开(公告)号：EP2372101A3
公开(公告)日：2014-11-05
申请号：EP11160309.8
申请日：2011-03-29
申请人： United Technologies Corporation
发明人： Voisine, Donald , Bogue, William
IPC分类号： F01D11/00 , F01D5/00 , F04D29/08
CPC分类号： F01D11/001 , F01D5/005 , F04D29/083 , F05D2220/3217 , F05D2230/90 , F05D2250/182 , F05D2260/36 , F05D2300/431 , F05D2300/437 , Y10T29/49321
摘要： A method is provided for forming a seal element (240) on a substrate (22). A layer (50) of base material is formed on the substrate surface (22) and a plurality of crenellations (60) are formed in the layer (50) of base material prior to forming a layer (70) of seal material on the crenellated layer (50) of base material. The method may be applied to making an original seal element or to repairing an existing seal element. The resulting seal (240) includes a layer (50) of base material bonded to a substrate (26) and having a plurality of crenellations (60) formed in a face surface (52) of the layer (50) of a base material and a layer (70) of a seal material bonded thereto, the seal material filling the crenellations (60).

8. 发明公开

EP2336030A3 Hinge arm repair 有权转让
标题翻译： Scharnierhälftenreparatur
公开(公告)号：EP2336030A3
公开(公告)日：2014-07-02
申请号：EP10252118.4
申请日：2010-12-15
申请人： United Technologies Corporation
发明人： Bogue, William , Madel, Michael J.
IPC分类号： B64F5/00 , B64D29/06 , E05D11/00
CPC分类号： B64D29/06 , B64F5/40 , Y10T16/52 , Y10T16/537 , Y10T16/557 , Y10T29/24 , Y10T29/49318 , Y10T29/49718 , Y10T29/49732 , Y10T29/49735 , Y10T408/03 , Y10T408/557 , Y10T408/56245 , Y10T409/303808
摘要： A hinge arm (232) having a hinge pin hole (33) having a worn bore, for example a hinge arm of a hinge assembly of an access door on a gas turbine engine, is repaired by forming in the worn hinge arm (232) a new hole (233) with a keyway (235) extending outwardly from the new hole (235). A keyed bushing (260) is provided having a cylindrical body (262) having a central bore (265) extending axially therethrough and a key (267) extending outwardly from the cylindrical hole body (262). The keyed bushing (260) is inserted into the new hole (233) and keyway (235) formed in the hinge arm (232) thereby preventing rotation of the bushing (260) relative to the hinge arm (232).
摘要翻译：具有磨损孔的铰链销孔（33）的铰链臂（232）通过在磨损的铰链臂（232）中形成而被修复，所述铰链臂孔具有磨损的孔，例如燃气涡轮发动机上的进入门的铰链组件的铰链臂，具有从新孔（235）向外延伸的键槽（235）的新孔（233）。提供了一种带键衬套（260），其具有圆柱体（262），其具有轴向延伸穿过的中心孔（265）和从圆柱形孔体（262）向外延伸的键（267）。带键衬套（260）插入形成在铰链臂（232）中的新孔（233）和键槽（235）中，从而防止衬套（260）相对于铰链臂（232）旋转。

9. 发明公开

EP2564979A2 Bushing to repair circumferential flanged ring 有权转让
标题翻译：杰克修复Umfangsflanschring
公开(公告)号：EP2564979A2
公开(公告)日：2013-03-06
申请号：EP12182035.1
申请日：2012-08-28
申请人： United Technologies Corporation
发明人： Palmisano, Leonard Paul , Bogue, William , Prihar, Ron I.
IPC分类号： B23P6/00 , F01D5/00 , F01D25/16
CPC分类号： B23P6/005 , F01D5/005 , F01D25/164 , Y10T29/49318
摘要： A method of repairing a circumferential flanged ring (44) of a gas turbine engine with a bushing (72) includes the steps of removing a damaged portion (74) from a flange (48) of a circumferential flanged ring (44) that has an original profile (76) to define a new profile (76) and removing a portion of a bushing (72) to define a bushing profile (88) that matches the new profile (76) of the flange (48). The method further includes the step of attaching the bushing (72) to the flange (48) of the circumferential flanged ring (44).

10. 发明公开

EP2537756A2 Fireshield fastener hood 有权转让
标题翻译： Feuerschutzschildbefestigungshaube
公开(公告)号：EP2537756A2
公开(公告)日：2012-12-26
申请号：EP12173274.7
申请日：2012-06-22
申请人： United Technologies Corporation
发明人： Holland, Brian Kenneth , Bogue, William
IPC分类号： B64D29/06
CPC分类号： F02C7/25 , B64D29/00 , B64D29/06 , B64F5/40 , F16B37/14 , Y10T156/10 , Y10T156/1026 , Y10T156/1051 , Y10T156/1052
摘要： A fireshield fastener hood (32) is repaired by bonding a cover (52) to a substrate (44) of the hood (32).
摘要翻译：通过将盖（52）粘合到罩（32）的基底（44）上来修复防火框架紧固件罩（32）。

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