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61. 发明授权

US07895746B2 Method for manufacturing a wind turbine blade 有权
标题翻译：制造风力涡轮机叶片的方法
公开(公告)号：US07895746B2
公开(公告)日：2011-03-01
申请号：US11087472
申请日：2005-03-23
申请人： Anton Bech , Poul Valsgaard
发明人： Anton Bech , Poul Valsgaard
IPC分类号： B21D53/78 , B21K25/00 , F03B3/12
CPC分类号： B29C66/1312 , B29C65/48 , B29C66/54 , B29C66/543 , B29C66/636 , B29C66/721 , B29C66/7212 , B29C66/82423 , B29C66/82661 , B29C69/004 , B29D99/0028 , B29L2031/082 , B29L2031/085 , F03D1/0675 , F05B2230/50 , F05B2230/60 , Y02E10/721 , Y02P70/523 , Y10T29/49321 , Y10T29/49336 , Y10T29/49337 , Y10T29/49339 , B29K2307/04 , B29K2309/08
摘要： The invention relates to a method for manufacturing a wind turbine blade or a section of a wind turbine blade. The method includes, establishing a first part having a first wind turbine blade part in a first fixating unit, establishing a second part having a second wind turbine blade part in a second fixating unit, and positioning the first part in contact with, or in close proximity of, the second part. After this, a pressure below atmospheric pressure is established, forcing the first wind turbine blade part and the second wind turbine blade part against each other.The invention further relates to a wind turbine blade manufacturing facility, wind turbine blades as well as uses hereof.
摘要翻译：本发明涉及一种用于制造风力涡轮机叶片或风力涡轮机叶片的部分的方法。该方法包括：在第一固定单元中建立具有第一风力涡轮机叶片部分的第一部分，在第二固定单元中建立具有第二风力涡轮机叶片部分的第二部分，并将第一部分定位成接触或接近接近，第二部分。此后，建立了低于大气压力的压力，迫使第一风力涡轮机叶片部分和第二风力涡轮机叶片部分彼此抵抗。本发明还涉及风力涡轮机叶片制造设备，风力涡轮机叶片以及其用途。

62. 发明授权

US07866041B2 Method of manufacturing a duct for a gas turbine engine 有权
标题翻译：制造燃气涡轮发动机的管道的方法
公开(公告)号：US07866041B2
公开(公告)日：2011-01-11
申请号：US11400226
申请日：2006-04-10
申请人： Richard Green , Peter Frost , Michael Annear
发明人： Richard Green , Peter Frost , Michael Annear
IPC分类号： B21K25/00 , C21D8/00 , G21C21/10
CPC分类号： F02K9/80 , F01D9/023 , F01D25/24 , F02K9/84 , F02K9/86 , F05D2230/26 , F05D2230/40 , F05D2300/133 , F05D2300/5021 , Y10T29/4932 , Y10T29/4933 , Y10T29/49616 , Y10T29/49799 , Y10T29/49865 , Y10T29/49968
摘要： The present invention provided a method of manufacturing a duct for a gas turbine engine or the like from sheet metal material; the method comprising the steps of: fabricating a duct from sheet material (10,12,14) including rolling or folding metal sheet along ruled lines to form a ruled surface geometry approximately corresponding to at least part of a desired irregular final duct geometry; welding corresponding rolled or folded parts of the duct skin together and positioning the duct on a heat treatment fixture (30) having a shape corresponding to the said desired irregular duct geometry; the material of the heat treatment fixture having a greater thermal expansion coefficient than the duct material; heating the duct and fixture substantially to a stress relieving temperature of the duct material such that differential thermal expansion of the duct and fixture at the said stress relieving temperature causes the duct to distort and adopt the shape of the exterior surface of the fixture on which the duct is located.
摘要翻译：本发明提供一种从金属板材料制造燃气轮机发动机等的管道的方法; 该方法包括以下步骤：从片材（10,12,14）制造管道，包括沿着格线滚动或折叠金属片，以形成大致对应于期望的不规则最终导管几何形状的至少一部分的刻划表面几何形状; 将管道皮肤的相应的卷曲或折叠部分焊接在一起并将管道定位在具有对应于所述期望的不规则管道几何形状的形状的热处理夹具（30）上; 所述热处理夹具的材料具有比所述导管材料更大的热膨胀系数; 将管道和夹具基本上加热到管道材料的应力消除温度，使得管道和固定装置在所述应力消除温度下的不同热膨胀导致管道变形并采用固定装置的外表面的形状，管道位于。

63. 发明申请

US20100087263A1 Splined couplings 有权
标题翻译：花键联轴器
公开(公告)号：US20100087263A1
公开(公告)日：2010-04-08
申请号：US12588116
申请日：2009-10-05
申请人： Crispin D. BOLGAR
发明人： Crispin D. BOLGAR
IPC分类号： F16D3/18 , B21K25/00
CPC分类号： F16D1/108 , F01D5/06 , F16D2001/103 , Y10T29/4932 , Y10T403/559 , Y10T403/7026 , Y10T403/7035
摘要： Apparatus is provided comprising first and second coaxial shafts, the first and second shafts extending along, and being rotatable about, a central axis. The first and second shafts are coupled together by a splined major coupling at a coupling region of the apparatus, which major coupling enables the shafts to co-rotate about the central axis. A torque element is connected to the first and second shafts, the torque element being operable to force the first and second shafts to relatively rotate about the central axis in order to apply a preload to the major coupling. The apparatus may be comprised in a gas turbine engine, whereupon the first shaft may be a fan shaft and the second shaft may be a LP turbine shaft.
摘要翻译：提供了包括第一和第二同轴轴的设备，第一和第二轴沿着中心轴线延伸并且可围绕中心轴线旋转。第一和第二轴通过在装置的联接区域处的花键主联接件联接在一起，该主联接使得轴能够围绕中心轴线共旋转。扭矩元件连接到第一和第二轴，扭矩元件可操作以迫使第一和第二轴围绕中心轴线相对旋转，以便将主负载施加到主联轴器。该装置可以包括在燃气涡轮发动机中，于是第一轴可以是风扇轴，而第二轴可以是LP涡轮轴。

64. 发明申请

US20100061845A1 GUIDING DEVICE OF A FLOW MACHINE AND GUIDE VANE FOR SUCH A GUIDING DEVICE 有权
标题翻译：流动机的引导装置和导向装置的导向装置
公开(公告)号：US20100061845A1
公开(公告)日：2010-03-11
申请号：US12309086
申请日：2007-10-25
申请人： Daniela Turzing
发明人： Daniela Turzing
IPC分类号： F01D9/04 , F01D25/24 , B21K25/00 , B21D53/84
CPC分类号： F01D9/042 , F01D25/246 , F05D2230/64 , Y10T29/49323
摘要： A guide device for a turbomachine, particularly a steam turbine, with a guide vane ring and a plurality of guide vanes which are fastened to the guide vane ring so as to be distributed along the circumference of the guide vane ring. The guide vane ring has a groove, and the guide vanes also have grooves which are aligned with the groove of the guide vane ring in the assembled state. The guide vanes are fixed in their radial position at the guide vane ring by means of a retaining ring which engages in the groove of the guide vane ring and in the grooves of the guide vanes.
摘要翻译：一种用于涡轮机，特别是蒸汽轮机的导向装置，具有导向叶环和多个导向叶片，其被固定到导叶环上，以便沿导叶环的圆周分布。导叶环具有凹槽，并且导向叶片还具有在组装状态下与导向叶片环的槽对准的凹槽。引导叶片通过固定环固定在导向叶片环的径向位置，该保持环与导向叶圈环的凹槽和导向叶片的凹槽啮合。

65. 发明申请

US20100008759A1 METHODS AND APPARATUSES FOR PROVIDING FILM COOLING TO TURBINE COMPONENTS 审中-公开
标题翻译：用于向涡轮机组件提供薄膜冷却的方法和装置
公开(公告)号：US20100008759A1
公开(公告)日：2010-01-14
申请号：US12170673
申请日：2008-07-10
申请人： David R. Johns , Robert A. Brittingham , James S. Phillips
发明人： David R. Johns , Robert A. Brittingham , James S. Phillips
IPC分类号： F01D25/12 , B21K25/00 , F01D5/18
CPC分类号： F01D5/186 , F05D2260/202 , Y02T50/673 , Y02T50/676 , Y10T29/49321
摘要： Methods and apparatuses for film cooling of one or more turbine components are provided. A cooling gas flow passage provides a cooling gas to an turbine component with the hot gas path of a turbine. The cooling gas flow passage includes at least one feed aperture operable to receive cooling gas from at least one cooling gas compartment associated with a turbine component. The cooling gas flow passage also includes at least one slot with a converging portion having a first opening and a second opening, where the first opening receives the cooling gas from the feed aperture, and the second opening provides the cooling gas to at least a portion of an outer surface of the turbine component.
摘要翻译：提供了一种或多种涡轮机部件的薄膜冷却的方法和装置。冷却气体流路通过涡轮机的热气体路径向涡轮机部件提供冷却气体。冷却气体流动通道包括至少一个进料孔，其可操作以从与涡轮机部件相关联的至少一个冷却气室接收冷却气体。冷却气体流动通道还包括具有会聚部分的至少一个狭槽，该会聚部分具有第一开口和第二开口，其中第一开口从进料孔接收冷却气体，第二开口将冷却气体提供至少部分的涡轮机部件的外表面。

66. 发明申请

US20090308983A1 AIRCRAFT CONTROL SURFACE DRIVE SYSTEM AND ASSOCIATED METHODS 有权
标题翻译：飞机控制面驱动系统及相关方法
公开(公告)号：US20090308983A1
公开(公告)日：2009-12-17
申请号：US12409460
申请日：2009-03-23
申请人： Kelly T. Jones
发明人： Kelly T. Jones
IPC分类号： B64C13/40 , B21K25/00 , F16K31/06
CPC分类号： B64D45/0005 , B64C13/40 , B64D2045/001 , Y02T50/44 , Y10T29/4933 , Y10T137/87161
摘要： A control surface drive system having a plurality of actuator assemblies are coupled to first and second supply lines and to a return line. The first and second supply lines are connected to a source of hydraulic fluid. At least one of the actuator assemblies has a hydraulic actuator movably connectable to an aircraft control surface. A flow control assembly is connected to the return line and to at least one of the first and second supply lines. A bypass line is in fluid communication with the first and second supply lines and positioned to recycle the hydraulic fluid from one of the first and second supply lines back into the other one of the first and second supply lines when the hydraulic actuator moves toward the first position. A computer controller operatively interconnects the plurality of actuator assemblies and the flow control assembly. It is emphasized that this abstract is provided to comply with the rules requiring an abstract. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the claims (37 C.F.R. §1.72(b)).
摘要翻译：具有多个致动器组件的控制表面驱动系统联接到第一和第二供应管线和返回管线。第一和第二供应管线连接到液压流体源。致动器组件中的至少一个具有可移动地连接到飞行器控制表面的液压致动器。流量控制组件连接到返回管线和第一和第二供应管线中的至少一个。旁路管路与第一和第二供应管线流体连通，并且定位成当液压致动器朝着第一和第二供应管路移动时将液压流体从第一和第二供应管线中的一个回流到另一个第一和第二供应管线中位置。计算机控制器可操作地互连多个致动器组件和流量控制组件。强调提供这个摘要是为了符合要求抽象的规则。提交它的理解是，它不会用于解释或限制权利要求的范围或含义（37C.F.R.§1.72（b））。

67. 发明申请

US20090282680A1 Method for the fabrication of integrally bladed rotors 有权
标题翻译：一体式叶片转子的制造方法
公开(公告)号：US20090282680A1
公开(公告)日：2009-11-19
申请号：US12385375
申请日：2009-04-06
申请人： Gregor Kappmeyer , Gregor Riedel
发明人： Gregor Kappmeyer , Gregor Riedel
IPC分类号： B21K25/00
CPC分类号： B23H9/10 , B23C2215/52 , B23P15/006 , B24C1/045 , B26F3/004 , F01D5/34 , F05D2230/11 , F05D2230/50
摘要： With the fabrication of integrally bladed rotors or stators (blisks) for gas-turbine engines, where the space confined by the pressure and suction side as well as the annulus surface is shaped by cutting and machining from the solid material, starting at the periphery of a ring or disk, a stiffness-optimized pre-machining contour is cut out in a cutting process at a certain distance from the pressure and suction side along straight control surfaces at a cutting angle varying in correspondence with the blade twist and along a conical surface extending at a certain distance from the annulus surface as well as along transition surfaces between the conical and the control surfaces, and subsequently finish machined by finish milling to produce the final contour of the blade, annulus and transition surfaces. The method reduces tool wear and is cost-effective.
摘要翻译：通过制造用于燃气涡轮发动机的整体叶片转子或定子（叶片），其中由压力和吸力侧以及环空表面限定的空间通过从固体材料切割和机加工而成形，从环形或圆盘，刚度优化的预加工轮廓在切割过程中以与刀片扭曲相对应的切割角沿着直线控制表面在一定距离处被切除，并沿着锥形表面从环形表面延伸一定距离以及在锥形和控制表面之间的过渡表面延伸，然后通过精加工完成加工，以产生刀片，环形和过渡表面的最终轮廓。该方法减少了刀具磨损，并且性价比高。

68. 发明申请

US20090162194A1 Annular component 有权
标题翻译：环形部件
公开(公告)号：US20090162194A1
公开(公告)日：2009-06-25
申请号：US12289838
申请日：2008-11-05
申请人： Mark J. Savage
发明人： Mark J. Savage
IPC分类号： F01D9/02 , F01D25/28 , B21K25/00 , B21D53/00
CPC分类号： F04D29/023 , F01D9/042 , F01D25/246 , F04D29/541 , F05D2230/642 , F05D2300/133 , F05D2300/43 , F05D2300/5021 , F05D2300/603 , Y10T29/49245 , Y10T29/49321 , Y10T29/49323
摘要： A stator vane assembly for a compressor has a support structure which carries and is bounded by an annular stator vane structure. The stator vane structure comprises a central bore and a sleeve carried on the central bore. The sleeve is disposed between the support structure and bore of the annular stator vane structure. The annular stator vane structure is made from a non-metallic composite material and the sleeve is made from a first material. The coefficient of thermal expansion of the non metallic material is equal to or less than the co-efficient of thermal expansion of the first material.
摘要翻译：用于压缩机的定子叶片组件具有承载并由环形定子叶片结构限定的支撑结构。定子叶片结构包括中心孔和承载在中心孔上的套筒。套筒设置在环形定子叶片结构的支撑结构和孔之间。环形定子叶片结构由非金属复合材料制成，并且套筒由第一材料制成。非金属材料的热膨胀系数等于或小于第一材料的热膨胀系数。

69. 发明授权

US07520055B2 Method for manufacturing a stator or rotor component 失效
标题翻译：制造定子或转子部件的方法
公开(公告)号：US07520055B2
公开(公告)日：2009-04-21
申请号：US10708391
申请日：2004-02-27
申请人： Jan Lundgren
发明人： Jan Lundgren
IPC分类号： B21K25/00
CPC分类号： F01D9/044 , B23K26/044 , B23K26/24 , B23K2101/001 , B23P15/006 , Y10T29/49321 , Y10T29/49323
摘要： A method for manufacturing a stator or rotor component (8) for a gas turbine in which at least one wall element (3) is joined together with at least one ring element (9). The edges of the wall element (3) are laser-welded firmly on the ring element (9) from an opposite side, in the radial direction, of the ring element in relation to the wall element in such a way that the joined-together portions of the wall element and the ring element form a T-shaped joint.
摘要翻译：一种用于制造用于燃气轮机的定子或转子部件（8）的方法，其中至少一个壁元件（3）与至少一个环形元件（9）接合在一起。壁元件（3）的边缘相对于壁元件从环形元件的径向方向的相反侧被牢固地激光焊接在环形元件（9）上，使得接合壁元件和环形元件的部分形成T形接头。

70. 发明申请

US20090071138A1 Bladed shell or stator shell for a hydrodynamic torque converter, method for producing a stator shell of said type, and hydrodynamic torque converter having a stator shell of said type 有权
标题翻译：用于液力变矩器的叶片壳或定子壳，用于生产所述类型的定子壳的方法，以及具有所述类型的定子壳的流体动力学变矩器
公开(公告)号：US20090071138A1
公开(公告)日：2009-03-19
申请号：US12284647
申请日：2008-09-24
申请人： Christine Buedenbender , Christian Huegel , Bruno Mueller , Christopher Shamie
发明人： Christine Buedenbender , Christian Huegel , Bruno Mueller , Christopher Shamie
IPC分类号： F16H41/24 , F04D29/40 , B21K25/00 , F16D33/18
CPC分类号： F16H41/26 , Y10T29/4933
摘要： A stator shell for a hydrodynamic torque converter (1), wherein said stator shell (2) comprises a plurality of blades (32, 34), wherein said stator shell (2) comprises plural components (20, 22), produced separately from one another and respectively comprising one or plural blades (32, 34) of said stator shell (2), wherein said components (20, 22) are fixated to one another and disposed relative to one another, so that blades (32, 34) of several of said components (20, 22) are disposed respectively offset relative to one another in a circumferential direction forming gaps provided in said circumferential direction extending about a central axis of the stator shell (2), wherein each of said blades (32, 34) is configured from an integral component between its respective leading edge and its respective trailing edge, so that each of the blades (32, 34) is respectively configured integrally from one of the components (20 or 22).
摘要翻译：一种用于流体动力学变矩器（1）的定子壳体，其中所述定子壳体（2）包括多个叶片（32,34），其中所述定子壳体（2）包括多个部件（20,22）另一个并且分别包括所述定子壳体（2）的一个或多个叶片（32,34），其中所述部件（20,22）彼此固定并相对于彼此设置，使得叶片（32,34）多个所述部件（20,22）分别相对于彼此沿圆周方向彼此偏移地设置，形成围绕定子壳体（2）的中心轴线延伸的沿所述周向设置的间隙，其中每个所述叶片（32,34 ）由其相应的前缘和其相应的后缘之间的整体部件构成，使得每个叶片（32,34）分别从其中一个部件（20或22）整体构造。

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