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1. 发明授权

US10018187B2 Tower section production process 有权
公开(公告)号：US10018187B2
公开(公告)日：2018-07-10
申请号：US15305115
申请日：2015-04-23
申请人： Vestas Wind Systems A/S
发明人： Bo Michel
IPC分类号： F03D13/20 , E04H12/08 , E04H12/34 , B23D45/00 , B23K10/00 , B21D47/01 , B23K101/18
CPC分类号： F03D13/20 , B21D47/01 , B23D45/006 , B23D45/12 , B23K10/00 , B23K2101/18 , E04H12/085 , E04H12/342 , F03D13/10 , F05B2220/30 , F05B2230/10 , F05B2230/232 , F05B2230/26 , F05B2230/60 , F05B2230/70 , F05B2240/912 , F05B2280/10 , Y02E10/728 , Y02P70/523 , Y10T29/49631 , Y10T29/49968
摘要： The application relates to wind turbine tower section production methods and in particular to methods of manufacturing a plurality of elongate tower segments for forming a wind turbine tower section, the tower section constructed from a plurality of elongate tower segments connected along their respective longitudinal edges. The tower section is formed from a plurality of cans connected end to end and is divided into elongate segments by cutting along two or more cut lines extending along the length of the tower. A method of providing a horizontal flange at the end of a wind turbine tower is also discussed, as is a vertical flange preassembly including a pair of vertical flanges for connecting the longitudinal edges of adjacent first and second tower segments.

2. 发明授权

US09200468B2 Wind energy plant tower 有权
标题翻译：风能厂塔
公开(公告)号：US09200468B2
公开(公告)日：2015-12-01
申请号：US14124927
申请日：2012-06-07
申请人： Albrecht Brenner , Rene Mertens , Panos Papadopoulos , Roy Kersten
发明人： Albrecht Brenner , Rene Mertens , Panos Papadopoulos , Roy Kersten
IPC分类号： E04H12/34 , E04H12/08 , F03D11/04 , E04H12/00
CPC分类号： E04H12/34 , E04H12/00 , E04H12/085 , F03D13/20 , F05B2230/232 , F05B2280/1071 , Y02E10/728 , Y02P70/523
摘要： There is provided a wind power installation pylon comprising a plurality of pylon segments which respectively have an upper and a lower horizontal flange. At least one of the plurality of the pylon segments has at least two longitudinal flanges. Each longitudinal flange has a first side for bearing against a first side of a further longitudinal flange and a second side to which the peripheral surface is welded, wherein the second side is opposite to the first side.
摘要翻译：提供了一种风力发电装置塔架，其包括分别具有上部和下部水平凸缘的多个塔架段。多个塔架段中的至少一个具有至少两个纵向凸缘。每个纵向凸缘具有用于抵靠另一纵向凸缘的第一侧的第一侧面和与外周表面焊接的第二侧，其中第二侧与第一侧相对。

3. 发明授权

US08998571B2 Slotted turbine airfoil 有权
标题翻译：开槽涡轮机翼型
公开(公告)号：US08998571B2
公开(公告)日：2015-04-07
申请号：US13454757
申请日：2012-04-24
申请人： Steven Sebastian Burdgick , Alberto Di Sante
发明人： Steven Sebastian Burdgick , Alberto Di Sante
IPC分类号： F01D9/02 , F01D9/04 , F01D5/18
CPC分类号： F01D5/187 , F01D5/147 , F01D25/32 , F05B2230/232 , F05B2260/95 , F05D2220/31 , F05D2260/602
摘要： A slotted turbine static nozzle airfoil. In one embodiment, the turbine static nozzle airfoil includes a concave pressure wall having a slot extending therethrough; a convex suction wall adjoined with the concave pressure wall at respective end joints; and a pocket fluidly connected with the slot and located between the convex suction wall and the concave pressure wall, wherein at least one of the convex suction wall or the concave pressure wall includes a thinned segment proximate one of the respective end joints, the thinned segment configured to extend the pocket toward a trailing edge of the turbine static nozzle airfoil.
摘要翻译：开槽涡轮静态喷嘴翼型。在一个实施例中，涡轮静态喷嘴翼型件包括具有延伸穿过其中的槽的凹形压力壁; 在相应的端部接头处与凹形压力壁相邻的凸形吸力壁; 以及与所述槽流体连接并且位于所述凸形吸入壁和所述凹形压力壁之间的口袋，其中所述凸形吸入壁或所述凹形压力壁中的至少一个包括靠近所述相应端部接头中的一个的变薄段，所述变薄段被配置成朝向涡轮静态喷嘴翼型的后缘延伸袋。

4. 发明申请

US20140227100A1 Rotating Machine Blade with Reinforced Modular Structure 审中-公开
标题翻译：带增强模块结构的旋转机刀片
公开(公告)号：US20140227100A1
公开(公告)日：2014-08-14
申请号：US14345870
申请日：2012-09-21
申请人： Howden Solyvent-Ventect
发明人： Alain Godichon , Guy Constant Delaisse
IPC分类号： F01D5/14
CPC分类号： F01D5/147 , F03B3/12 , F03B3/126 , F03D1/0675 , F03D1/0683 , F05B2230/232 , F05B2230/60 , F05B2240/301 , F05B2240/302 , F05D2230/232 , F05D2230/51 , F05D2230/60 , Y02E10/223 , Y02E10/721 , Y02P70/523 , Y02P70/525 , Y10T29/49336
摘要： The invention concerns a blade (1) designed to be fitted to the rotor of a rotating machine, said blade being characterized in that it exhibits a modular construction including: a rigid, median module (4) formed by a coffer (12), which is itself formed by joining two side panels (13, 14) that are connected to one another by at least one side rail (15), the side panels (13, 14) being connected by at least one weld executed on an internal protuberance on the said side panels that is set back from the intrados (11) and the extrados (1E) of the blade (1), an upstream module (7) forming a leading edge and added onto the upstream portion of the median module, a downstream module (8) forming a trailing edge and added onto the downstream portion of the median module Blades for rotating machines and corresponding fabrication methods.
摘要翻译：本发明涉及一种被设计成装配到旋转机器的转子上的叶片（1），所述叶片的特征在于其具有模块化结构，其包括：由保险箱（12）形成的刚性中间模块（4）本身通过连接通过至少一个侧轨（15）彼此连接的两个侧板（13,14）而形成，所述侧板（13,14）通过在内部突起上执行的至少一个焊接连接所述侧板从所述叶片（1）的内部（11）和所述外部（1E）放回，形成前缘并上移到所述中间模块的上游部分的上游模块（7），下游模块（8）形成后缘并且被添加到用于旋转机器的中间模块叶片的下游部分和相应的制造方法。

5. 发明申请

US20130230403A1 TURBINE DIAPHRAGM AIRFOIL, DIAPHRAGM ASSEMBLY, AND METHOD OF REPAIR 有权
标题翻译：风力发电机，空气调节装置和维修方法
公开(公告)号：US20130230403A1
公开(公告)日：2013-09-05
申请号：US13412224
申请日：2012-03-05
申请人： John Matthew Sassatelli , James Michael Kostrubanic , Christopher Charles Krosky , Sheldon Dirk Westwood
发明人： John Matthew Sassatelli , James Michael Kostrubanic , Christopher Charles Krosky , Sheldon Dirk Westwood
IPC分类号： F04D29/38 , B23P6/00
CPC分类号： F01D5/005 , B23P6/005 , F01D5/28 , F01D5/282 , F01D9/04 , F05B2230/232 , Y10T29/49318
摘要： A turbine diaphragm airfoil, a turbine diaphragm assembly employing such an airfoil, and a method of repair are described. In one embodiment, a turbine diaphragm airfoil includes: a composite airfoil body which includes a pressure side and a suction side, the composite airfoil including: a leading edge section forming a portion of each of the pressure side and the suction side; and a trailing edge section integral with the leading edge section, the trailing edge section including: a prefabricated member affixed to the leading edge section, the prefabricated member forming a remainder of the pressure side of the composite airfoil body; and a weld or braze section contacting the leading edge section and the prefabricated member, the weld or braze section forming a remainder of the suction side of the composite airfoil body.
摘要翻译：描述了涡轮隔膜翼型件，采用这种翼型件的涡轮隔膜组件以及修理方法。在一个实施例中，涡轮机叶片包括：复合翼片体，其包括压力侧和吸力侧，所述复合翼型件包括：前缘部分，形成所述压力侧和所述吸力侧中的每一个的前缘部; 所述后缘部分包括：固定到所述前缘部分的预制构件，所述预制构件形成所述复合翼片本体的压力侧的剩余部分; 以及与前缘部分和预制构件接触的焊接或钎焊部分，焊接或钎焊部分形成复合翼型体的吸力侧的剩余部分。

6. 发明授权

US08356982B2 Reversible system for dividing aerogenerator blades into several parts 有权
标题翻译：将风力发电机叶片分为几个部分的可逆系统
公开(公告)号：US08356982B2
公开(公告)日：2013-01-22
申请号：US12523711
申请日：2008-01-04
申请人： Guillermo Petri Larrea , José Sancho Rodriguez
发明人： Guillermo Petri Larrea , José Sancho Rodriguez
IPC分类号： F01D5/14
CPC分类号： F03D1/0675 , F05B2230/23 , F05B2230/232 , F05B2230/50 , F05B2230/60 , F05B2240/30 , F05B2240/302 , F05B2250/611 , F05B2260/30 , F05B2260/301 , Y02E10/721 , Y02P70/523 , Y10T29/49336 , Y10T403/556
摘要： An aerogenerator blade assembly has a blade with a first side and a second side an insert member positioned therein and therebetween. The insert member has a first surface in toothed engagement with a toothed surface on an inner surface of the first side of the blade, The blade has a first sector and a second sector affixed to the insert member. A first positioning rod is affixed to the first and second sides of the first sector of the blade and with the insert member. A second positioning rod is affixed to the first and second sides of the second sector of the blade and with the insert member.
摘要翻译：风力发电机叶片组件具有叶片，叶片具有第一侧和第二侧，插入构件定位在其中并在其间。插入构件具有与刀片第一侧的内表面上的齿形表面齿啮合的第一表面。刀片具有固定到插入构件的第一区段和第二区段。第一定位杆固定在叶片的第一扇区的第一和第二侧以及插入构件上。第二定位杆固定在叶片的第二扇区的第一和第二侧以及插入构件上。

7. 发明申请

US20120304588A1 Method for Erecting a Wind Turbine Tower 审中-公开
标题翻译：建立风力发电塔的方法
公开(公告)号：US20120304588A1
公开(公告)日：2012-12-06
申请号：US13577470
申请日：2011-02-07
申请人： Patrik von Ahn
发明人： Patrik von Ahn
IPC分类号： E04H12/00
CPC分类号： E04H12/344 , E04H12/08 , E04H12/18 , F03D9/255 , F03D13/10 , F03D13/20 , F03D13/22 , F03D13/40 , F03D80/70 , F05B2230/232 , F05B2240/50 , F05B2240/912 , Y02E10/728 , Y02P70/523
摘要： The present invention concerns a wind turbine (1) including at least one tower (2), at least one base foundation (3), at least one nacelle (10) and at least one propeller (4). The propeller via its rotation turns at least one essentially horizontal axel that drives at least one generator. The wind turbine's uniqueness comes from its tower (2), via at least one bearing (7), being pivotally arranged around an axis of rotation in the tower's (2) axial direction. The present invention also concerns a method for erecting the wind turbine's tower (2). Unique to the method for erecting the tower is that the tower is joined together by sections (11), comprised of at least one first mantle plate (12) and at least one second mantle plate (13), which are sequentially assembled at the erection site on the tower's lower end (6). When the mantle plates (12, 13) in a section (11) are joined together with each other, the section (11) is then united with previously joined sections (11) in the tower's lower end (6). After each respective section (11) is joined with the tower's (2) previously united sections (11), the tower (2) is erected in the vertical direction with at least one, and preferably several, lifting bodies (18). After the required height of the tower is obtained, the tower, alternatively the tower's upper part, is secured to a bearing (7) or alternatively to an intermediate part or several intermediate parts connected to the bearing (7).
摘要翻译：本发明涉及包括至少一个塔架（2），至少一个基座（3），至少一个机舱（10）和至少一个螺旋桨（4）的风力涡轮机（1）。螺旋桨通过其旋转转动至少一个驱动至少一个发电机的基本上水平的轴。风力发电机的独特性来自其塔架（2），通过至少一个轴承（7），围绕塔架（2）轴向的旋转轴线枢转布置。本发明还涉及一种用于竖立风力涡轮机塔架（2）的方法。用于竖立塔架的方法独特之处在于塔架由包括至少一个第一地幔板（12）和至少一个第二地幔板（13）的部分（11）连接在一起，所述至少一个第一地幔板站点在塔的下端（6）。当部分（11）中的地幔板（12,13）彼此接合时，部分（11）然后与塔的下端（6）中的预先连接的部分（11）结合。在每个相应的部分（11）与塔的（2）先前联合的部分（11）连接之后，塔架（2）在垂直方向上竖立有至少一个，优选几个提升体（18）。在获得塔的所需高度之后，塔（或塔的上部）固定到轴承（7）上，或者替代地连接到连接到轴承（7）的中间部分或多个中间部分。

8. 发明授权

US08317468B2 Flow-routing component of a pump 有权
标题翻译：泵的流路组件
公开(公告)号：US08317468B2
公开(公告)日：2012-11-27
申请号：US12500687
申请日：2009-07-10
申请人： Per Frost Vedsted , Martin Vad
发明人： Per Frost Vedsted , Martin Vad
IPC分类号： F03B11/00
CPC分类号： F04D29/026 , B22F3/225 , F04D29/2227 , F04D29/2233 , F05B2230/211 , F05B2230/232 , F05D2230/20 , F05D2230/232 , F05D2300/10
摘要： A flow-routing component of a pump is composed of at least two parts, a first part (2) of the component being manufactured by metal-powder injection molding, and a second part (4) of the component being manufactured from sheet metal. A pump assembly is also provided having such a flow-routing component.
摘要翻译：泵的流动路径部件由至少两部分组成，部件的第一部分（2）通过金属粉末注射成型制造，并且该部件的第二部分（4）由金属板制成。还提供了具有这种流动路径部件的泵组件。

9. 发明申请

US20180195488A1 RUNNER OF A PELTON TURBINE 审中-公开
公开(公告)号：US20180195488A1
公开(公告)日：2018-07-12
申请号：US15742596
申请日：2016-05-25
申请人： VOITH PATENT GMBH
发明人： MARTIN ROHRER , THOMAS SCHUBERT
IPC分类号： F03B1/02
CPC分类号： F03B1/02 , F05B2230/232 , F05B2230/60 , Y02E10/223 , Y02P70/525
摘要： A runner for a Pelton turbine has a multiplicity of buckets which are arranged on a disk-shaped wheel and which each have a bucket root directly adjoining the wheel and a bucket body. The disk-shaped wheel, with the bucket roots, is formed in one piece from a forged material. Separately produced bucket bodies, formed of three separate parts per bucket, are connected by welding to the respectively associated bucket root. A first part encompasses the entire part of the bucket body that extends radially beyond the bucket root, and two other parts, axially adjacent to the bucket root, encompass the rest of the bucket body.

10. 发明申请

US20170089358A1 CASING FOR A GAS TURBINE ENGINE AND A METHOD OF MANUFACTURING SUCH A CASING 审中-公开
公开(公告)号：US20170089358A1
公开(公告)日：2017-03-30
申请号：US15256099
申请日：2016-09-02
申请人： ROLLS-ROYCE plc
发明人： Steven A. RADOMSKI , Simon READ
IPC分类号： F04D29/52 , F04D29/66 , F04D29/64 , F04D29/58
CPC分类号： F04D29/522 , F01D21/045 , F01D25/24 , F04D29/526 , F05B2220/302 , F05B2230/232 , F05B2230/60 , F05B2280/6012 , F05D2230/51 , F05D2230/54 , F05D2250/75 , F05D2260/36 , F05D2300/612 , Y02T50/671
摘要： A gas turbine engine casing 2 comprising: an inner circumferential wall 12; an outer circumferential wall 14 spaced radially outwardly from the inner wall 12; wherein the inner and outer circumferential walls 12, 14 are formed by an axially repeating profile comprising an inner wall portion 6 and an outer wall portion 8 connected to one another by an intermediate portion 10, the axially repeating profile being arranged such that the inner wall portion 6 abuts against and is connected to an adjacent inner wall portion 6 to form the inner circumferential wall 12 and the outer wall portion 8 abuts against and is connected to an adjacent outer wall portion 8 to form the outer circumferential wall 14.

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