公开(公告)号：US08316614B2

公开(公告)日：2012-11-27

申请号：US12743734

申请日：2008-12-01

申请人： Anders Soe-Jensen

发明人： Anders Soe-Jensen

IPC分类号： E04H12/34

CPC分类号： B66C1/62 ,  B66C23/185 ,  B66C23/52 ,  E02B17/027 ,  E02B2017/0043 ,  F03D13/10 ,  F03D13/20 ,  F03D13/22 ,  F03D13/25 ,  F03D13/40 ,  Y02E10/726 ,  Y02E10/728 ,  Y10T29/49316

摘要： Method for establishing a wind turbine (1) on a foundation (7) where at least a part of the wind turbine rotor (4) is attached to a wind turbine tower (2). Further, the method comprises the steps of positioning the wind turbine tower including the attached wind turbine rotor on the foundation, elevating a wind turbine nacelle (3) to a use position on the tower, and directly or indirectly connecting the nacelle to the attached wind turbine rotor. The invention also relates to transport of a wind turbine tower, and a vessel (10) suitable for transporting a wind turbine tower.

摘要翻译： 一种用于在基础（7）上建立风力涡轮机（1）的方法，其中所述风力涡轮机转子（4）的至少一部分附接到风力涡轮机塔架（2）。 此外，该方法包括以下步骤：将包括附接的风力涡轮机转子的风力涡轮机塔架定位在基座上，将风力涡轮机舱（3）升高到塔上的使用位置，并将机舱直接或间接地连接到附接的风 涡轮转子。 本发明还涉及风力涡轮机塔架的运输和适于运输风力涡轮机塔架的容器（10）。

公开(公告)号：US08281546B2

公开(公告)日：2012-10-09

申请号：US12752479

申请日：2010-04-01

申请人： Bradley D. Thompson

发明人： Bradley D. Thompson

IPC分类号： E04H12/34 ,  F03D11/04

CPC分类号： E04G11/22 ,  E04H12/341 ,  F03D13/10 ,  F03D13/20 ,  F05B2240/916 ,  Y02E10/726 ,  Y02E10/728 ,  Y10T29/49316 ,  Y10T29/49631

摘要： A wind turbine is formed of a concrete tower which is erected by slip forming. A primary lifting device is erected onto the tower by being lifted together with the slip form and being subsequently transferred onto the tower from the slip form after the tower has been formed. The nacelle, generator, and rotor of the turbine are then lifted onto the tower using the primary lifting device. A secondary lifting device supported on the tower is used to lower the primary lifting device to the ground after the nacelle, generator and rotor are assembled. The height of the tower is therefore not limited by the availability of suitable cranes so that a greater height of tower can be erected to take advantage of winds at greater elevation.

摘要翻译： 风力涡轮机由通过滑移成形竖立的混凝土塔形成。 一个主提升装置通过与滑动形式一起提升到塔架上，随后在塔架形成之后从滑动形式转移到塔架上。 然后使用主提升装置将涡轮的机舱，发电机和转子提升到塔架上。 在机舱，发电机和转子组装后，用于支撑在塔架上的辅助提升装置用于将主提升装置降低到地面。 因此，塔的高度不受适当的起重机的可用性的限制，使得可以竖立更大的塔架高度以利用较高高度的风。

公开(公告)号：US08281486B2

公开(公告)日：2012-10-09

申请号：US12619324

申请日：2009-11-16

申请人： Wilfried Storch ,  Günter Gnirss ,  Bernd Meixner ,  Uwe Geissel ,  Michael Schwaar

发明人： Wilfried Storch ,  Günter Gnirss ,  Bernd Meixner ,  Uwe Geissel ,  Michael Schwaar

IPC分类号： B21D53/78

CPC分类号： B23P6/002 ,  B23B2215/76 ,  B23C3/34 ,  F01D5/081 ,  Y10T29/49316 ,  Y10T409/303808

摘要： A method for machining a gas turbine rotor which is provided with a cooling air slot which concentrically extends around the axis of the gas turbine rotor and is supplied with compressed cooling air via axial cooling air holes which at the side lead into the slot base of the cooling air slot, and the opening of which is covered by bridges which are arranged in a distributed manner over the circumference and spaced apart from each other by gaps. A crack-resistant slot shape is achieved without intervention into the configuration of the bridges by a material-removing tool, particularly a milling tool, being lowered in the gaps between the bridges one after the other into the cooling air slot and in this way the slot base of the cooling air slot being machined and widened over the entire circumference.

摘要翻译： 一种用于加工燃气轮机转子的方法，该燃气轮机转子设置有冷却空气狭槽，所述冷却空气狭槽围绕燃气轮机转子的轴线同心地延伸，并且经由轴向冷却空气孔被供给压缩的冷却空气，所述冷却空气在侧面引导到 冷却空气狭槽，其开口被以圆周分布的方式布置并由间隙彼此间隔开的桥覆盖。 通过材料去除工具（特别是铣削工具），一个接着一个接一个地降低到冷却空气狭槽中的这些桥梁之间的间隙中，实现了抗裂缝槽形状，而不会干涉到桥的构造中，并且以这种方式 冷却空气槽的槽底部在整个圆周上被加工和加宽。

公开(公告)号：US08246305B2

公开(公告)日：2012-08-21

申请号：US12572031

申请日：2009-10-01

申请人： Daniel Lecuyer ,  Bruno Chatelois ,  Franco Di Paola

发明人： Daniel Lecuyer ,  Bruno Chatelois ,  Franco Di Paola

IPC分类号： F01D5/08 ,  F01D5/10

CPC分类号： F01D5/027 ,  Y10T29/49316

摘要： An apparatus and method for balancing a gas turbine engine rotor includes a plurality of balancing weights adapted to be selectively attached to at least one of inlets or outlets of a cooling passage of the rotor. The weights include cooling access which permits coolant to communicate with the cooling passage.

摘要翻译： 用于平衡燃气涡轮发动机转子的装置和方法包括适于选择性地附接到转子的冷却通道的入口或出口中的至少一个的多个平衡重块。 重物包括允许冷却剂与冷却通道连通的冷却通道。

公开(公告)号：US20120195756A1

公开(公告)日：2012-08-02

申请号：US13350916

申请日：2012-01-16

申请人： Volker Arlt ,  Guillaume Steinmetz ,  Ulrich Harms ,  Gerd Hose

发明人： Volker Arlt ,  Guillaume Steinmetz ,  Ulrich Harms ,  Gerd Hose

IPC分类号： F03D7/04 ,  B21D53/78

CPC分类号： F03D7/0204 ,  F05B2260/99 ,  Y02E10/723 ,  Y10T29/49316

摘要： A method is provided for operating a wind turbine having an elongated stand apparatus, a generator rotatably mounted on the stand apparatus, and a rotor coupled to the generator via a rotor hub and the wind turbine also having an elongated rotor blade. A position of a radar system is determined with respect to the wind turbine and at least one area is determined for the rotational axis of the rotor as a function of the determined position which is not intended to be permanently assumed for alignment of the rotational axis of the rotor about the longitudinal axis of the stand apparatus. The wind turbine is operated with the at least one determined area not being permanently assumed for the alignment of the rotational axis of the rotor about the longitudinal axis of the stand apparatus.

摘要翻译： 提供一种用于操作风力涡轮机的方法，所述风力涡轮机具有细长的支架装置，可旋转地安装在支架装置上的发电机和经由转子毂联接到发电机的转子，并且风力涡轮机还具有细长的转子叶片。 相对于风力涡轮机确定雷达系统的位置，并且根据所确定的位置确定转子的旋转轴线的至少一个区域，该位置不是要永久地假设用于对准转子的旋转轴线 转子围绕支架装置的纵向轴线。 所述风力涡轮机的操作是至少一个确定的区域不被永久地假定为用于使转子的旋转轴线围绕支架设备的纵向轴线对齐。

公开(公告)号：US20120192391A1

公开(公告)日：2012-08-02

申请号：US13359043

申请日：2012-01-26

申请人： Ikuo TOBINAGA

发明人： Ikuo TOBINAGA

IPC分类号： B23P11/00 ,  B21K3/04

CPC分类号： F03D7/0224 ,  F03D1/0658 ,  F03D80/50 ,  F03D80/70 ,  F05B2230/80 ,  F05B2260/30 ,  F05B2260/79 ,  F16C19/08 ,  F16C19/52 ,  F16C35/06 ,  F16C2360/31 ,  Y02E10/721 ,  Y02E10/722 ,  Y02E10/723 ,  Y02P70/523 ,  Y10T29/37 ,  Y10T29/49316

摘要： This phase change method for a blade bearing, which has a race on the hub side that is fastened to the hub of a wind power generator and a race on the blade side that is fastened to the blade, is a method for changing the phase of the race on the blade side of the blade bearing with respect to the blade. In this method, when a blade is hanging downward, first jigs having spring elements that can expand under the weight of the blade and second jigs having jack mechanisms that are capable of separating the hub and blade are used to separate the blade and the race on the blade side, and the race on the blade side is rotated relative to the blade.

摘要翻译： 用于叶片轴承的相变方法，其是在轮毂侧上具有紧固在风力发电机的轮毂上的座圈和在叶片侧固定到叶片上的座圈的相位变化方法， 相对于叶片在叶片轴承的叶片侧的比赛。 在这种方法中，当叶片向下悬挂时，具有能够在叶片重量下膨胀的弹簧元件的第一夹具和具有能够分离轮毂和叶片的具有千斤顶机构的第二夹具用于将叶片和滚子分开 刀片侧和刀片侧的座圈相对于刀片旋转。

公开(公告)号：US08220150B2

公开(公告)日：2012-07-17

申请号：US11805136

申请日：2007-05-22

申请人： Paul M. Pellet ,  David J. Hiskes

发明人： Paul M. Pellet ,  David J. Hiskes

IPC分类号： B23P6/00

CPC分类号： F01D5/005 ,  B23P6/002 ,  F01D9/044 ,  F01D25/285 ,  F05D2230/64 ,  F05D2230/80 ,  Y10T29/49316 ,  Y10T29/49318 ,  Y10T29/49321 ,  Y10T29/49336 ,  Y10T29/49337

摘要： A method of repairing a vane cluster for a gas turbine engine includes attaching a first registration block to a salvageable airfoil segment of the vane cluster, machining a face of the first registration block relative to datum surfaces of the vane cluster, removing a damaged airfoil segment from the vane cluster, adding new material to the salvageable airfoil segment, joining a replacement airfoil segment having a second registration block to the salvageable airfoil segment to replace the damaged airfoil segment, removing the first registration block, and removing the second registration block. The respective first and second registration blocks of the salvageable airfoil segment and the replacement airfoil segment are aligned in a configuration substantially identical to a configuration of the vane cluster prior to undergoing repair.

摘要翻译： 一种维修燃气涡轮发动机的叶片簇的方法包括将第一对准块附接到叶片组的可抢救的翼型段，相对于叶片簇的基准面加工第一对准块的面，去除损坏的翼型段 从叶片组中将新材料添加到可救修的翼型段，将具有第二对准块的替换翼型段连接到可补救的翼型段，以替换损坏的翼型段，移除第一登记块，并且移除第二登记块。 可补救的翼型段和替换翼型​​段的相应的第一和第二对准块在进行修理之前与叶片簇的构造基本相同的构型对准。

公开(公告)号：US20120117803A1

公开(公告)日：2012-05-17

申请号：US13379710

申请日：2011-01-28

申请人： Koshiro Niihara ,  Hiriki Takagi

发明人： Koshiro Niihara ,  Hiriki Takagi

IPC分类号： B21D53/78

CPC分类号： F04D29/281 ,  B23K1/0018 ,  F04D29/023 ,  F04D29/284 ,  F05D2230/237 ,  Y10T29/49316 ,  Y10T29/49321 ,  Y10T29/4998 ,  Y10T29/49998

摘要： There is provided a method for manufacturing an impeller, in which a brazing layer having a necessary thickness can be secured easily while the waste of a brazing filler metal is eliminated. The present invention includes a step X of producing a disc 11 and a cover 12 separately. Blades 13 are formed integrally with either one of the disc 11 and the cover 12. As the subsequent step, the present invention includes a step Y of joining the disc 11 and the cover 12 to each other by brazing in the state in which a brazing filler metal is interposed between a first joint surface provided on the blade 13 and a second joint surface provided on either one of the disc 11 and the cover 12. In the present invention, in the step Y, brazing operation for joining is performed by providing spacers 13c, which are used to maintain a space between the first joint surface and the second joint surface, between the first joint surface and the second joint surface.

摘要翻译： 提供了一种用于制造叶轮的方法，其中可以容易地固定具有必要厚度的钎焊层，同时消除了钎料的浪费。 本发明包括分别制造盘11和盖12的步骤X. 叶片13与盘11和盖12中的任一个一体地形成。作为随后的步骤，本发明包括通过钎焊将盘11和盖12彼此接合的步骤Y，其中钎焊 填充金属插入在设置在刀片13上的第一接合面和设置在盘11和盖12中的任一个上的第二接合面上。在本发明中，在步骤Y中，通过提供用于接合的钎焊操作， 用于在第一接合表面和第二接合表面之间保持第一接合表面和第二接合表面之间的空间的间隔件13c。

公开(公告)号：US20120114484A1

公开(公告)日：2012-05-10

申请号：US13384078

申请日：2010-06-18

申请人： André Tosello

发明人： André Tosello

IPC分类号： F03D7/02 ,  F03D1/00

CPC分类号： F03D11/045 ,  E02D27/42 ,  E02D27/425 ,  E02D27/52 ,  E04H12/085 ,  F03D13/22 ,  F05B2240/95 ,  F05B2240/97 ,  Y02E10/727 ,  Y10T29/49316

摘要： An off-shore wind turbine with a base supporting a pylon and a wind engine, the wind turbine being characterized in that the said base includes a tubular cavity, a bottom portion of said pylon being fixed in embedded manner inside said tubular cavity using a device that enables the angle of inclination of the axis (ZZ′) of the pylon to be adjusted relative to the axis (Z1Z′1) of the tubular cavity; and the adjustment device includes independent chocking mechanism interposed between the pylon bottom portion and the tubular cavity; and a centering mechanism secured to the pylon bottom portion and/or to the tubular cavity, the centering mechanism being situated inside the tubular cavity below at least some of the chocking mechanism and suitable for holding the point of intersection of the axis (ZZ′) of the pylon bottom portion with the axis (Z1Z′1) of the tubular cavity in a fixed position.

摘要翻译： 一种离岸风力涡轮机，其具有支撑塔架和风力发动机的基座，所述风力涡轮机的特征在于，所述基座包括管状空腔，所述托架的底部以嵌入的方式固定在所述管状空腔内，使用装置 使得能够相对于管状空腔的轴线（Z1Z'1）调整塔架的轴线（ZZ'）的倾斜角度; 并且所述调整装置包括插入在所述塔架底部和所述管状空腔之间的独立的闭路机构; 以及固定到塔架底部和/或管状空腔的定心机构，定心机构位于管状空腔内部的至少一些阻塞机构下方，并且适于保持轴线（ZZ'）的交点， 的托架底部的轴线（Z1Z'1）固定在固定位置。

公开(公告)号：US08167576B2

公开(公告)日：2012-05-01

申请号：US12392969

申请日：2009-02-25

申请人： Gianluca Buccheri ,  Aldo Crisi ,  Vincenzo Pandolfo

发明人： Gianluca Buccheri ,  Aldo Crisi ,  Vincenzo Pandolfo

IPC分类号： F04D29/02

CPC分类号： F04D29/266 ,  F04D19/042 ,  Y10T29/49012 ,  Y10T29/49316

摘要： A rotor assembly for rotary vacuum pumps has improved mechanical characteristics and low manufacturing cost due to a one-step thermal coupling of a rotor having a male axial projection and its supporting shaft having an end portion comprising a female cavity with a shape and size for receiving the male projection with interference at an ambient temperature. The rotor and the shaft are made of different materials. Heating of the end portion of the shaft provides expansion of the female cavity and allows for inserting the mail projection of the rotor into the female cavity of the shaft. By cooling the end portion to the ambient temperature the contraction of the cavity is obtained forming fixed interference coupling between the shaft and the rotor, where the end portion of the shaft contracts and compresses about the male axis projection of the rotor.

摘要翻译： 用于旋转真空泵的转子组件由于具有阳性轴向突起的转子的一步热耦合而具有改善的机械特性和低制造成本，其支撑轴具有包括具有用于接收的形状和尺寸的阴腔的端部 在环境温度下具有干扰的男性投影。 转子和轴由不同的材料制成。 轴的端部的加热提供了阴腔的膨胀，并且允许将转子的凸形突起插入到轴的阴腔中。 通过将端部部分冷却到环境温度，获得空腔的收缩，从而在轴和转子之间形成固定的干涉耦合，其中轴的端部围绕转子的阳轴突起收缩并压缩。