JP2013533936A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2013533936A5 JP2013533936A5 JP2012509806A JP2012509806A JP2013533936A5 JP 2013533936 A5 JP2013533936 A5 JP 2013533936A5 JP 2012509806 A JP2012509806 A JP 2012509806A JP 2012509806 A JP2012509806 A JP 2012509806A JP 2013533936 A5 JP2013533936 A5 JP 2013533936A5
- Authority
- JP
- Japan
- Prior art keywords
- wing
- longitudinal
- bolts
- outer ring
- inner ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000003491 array Methods 0.000 claims 1
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE202011101634U DE202011101634U1 (de) | 2011-06-09 | 2011-06-09 | Rotorblattverbindung |
| DE202011101634.3 | 2011-06-09 | ||
| PCT/JP2011/006903 WO2012168990A1 (en) | 2011-06-09 | 2011-12-09 | T-bolt attachment of a blade root of a wind turbine |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013533936A JP2013533936A (ja) | 2013-08-29 |
| JP2013533936A5 true JP2013533936A5 (https=) | 2013-10-10 |
| JP5597697B2 JP5597697B2 (ja) | 2014-10-01 |
Family
ID=44502195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2012509806A Active JP5597697B2 (ja) | 2011-06-09 | 2011-12-09 | 風車 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20140079555A1 (https=) |
| EP (1) | EP2558716B1 (https=) |
| JP (1) | JP5597697B2 (https=) |
| KR (1) | KR20130066662A (https=) |
| CN (1) | CN103154505A (https=) |
| DE (1) | DE202011101634U1 (https=) |
| WO (1) | WO2012168990A1 (https=) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102011088025A1 (de) * | 2011-12-08 | 2013-06-13 | Wobben Properties Gmbh | Rotorblatt |
| EP2623771A1 (en) * | 2012-02-03 | 2013-08-07 | E.On Climate and Renewables UK Ltd. | Wind turbine blade mounting element and method of repair |
| DE102014005452B4 (de) | 2014-04-07 | 2015-12-24 | Windnovation Engineering Solutions Gmbh | Blattanschluss für Rotorblätter |
| BR112016023218B1 (pt) | 2014-04-07 | 2022-08-30 | Wobben Properties Gmbh | Pá de rotor, turbina eólica, e, método para produção de uma pá de rotor |
| DE202014007558U1 (de) * | 2014-09-22 | 2014-11-18 | Wpt Nord Gmbh | Bohrwerkzeug zur Modifikation einer Sacklochbohrung |
| US9777704B2 (en) | 2014-11-03 | 2017-10-03 | General Electric Company | Rotor blade assembly for a wind turbine having variable-length blade bolts |
| EP3064768B8 (en) * | 2015-03-04 | 2019-06-19 | Siemens Gamesa Renewable Energy A/S | A wind turbine rotor blade and a method for mounting a wind turbine rotor blade |
| EP3163071B8 (en) * | 2015-10-29 | 2020-05-27 | GE Renewable Technologies Wind B.V. | Automatic tightening of bolts |
| WO2017101943A1 (en) | 2015-12-14 | 2017-06-22 | Vestas Wind Systems A/S | Joint for connecting a wind turbine rotor blade to a rotor hub and associated method |
| NL2021862B1 (en) | 2018-10-23 | 2020-05-13 | Itrec Bv | Installation of a wind turbine blade on a hub of a wind turbine |
| DK3851666T3 (da) * | 2020-01-15 | 2023-03-27 | Siemens Gamesa Renewable Energy As | Roddel af en vindmøllevinge, vindmøllevinge, rodsamling og vindmølle |
| CN113153623A (zh) * | 2021-05-06 | 2021-07-23 | 上海电气风电集团股份有限公司 | 风轮装置及风力发电机组 |
| EP4092261B1 (en) | 2021-05-21 | 2026-04-29 | Nordex Energy SE & Co. KG | A wind turbine rotor blade element with connection assemblies |
| EP4116573A1 (en) * | 2021-07-05 | 2023-01-11 | Siemens Gamesa Renewable Energy A/S | Root assembly of a wind turbine blade for a wind turbine, wind turbine blade and wind turbine |
| CN114320737B (zh) * | 2022-01-05 | 2025-03-28 | 上海电气风电集团股份有限公司 | 风电叶片及其制造方法 |
| CN114320782A (zh) * | 2022-01-05 | 2022-04-12 | 上海电气风电集团股份有限公司 | 风电叶片及其制造方法、风力发电机 |
| KR102707859B1 (ko) * | 2022-11-22 | 2024-09-23 | 두산에너빌리티 주식회사 | 루트부 체결력이 향상된 블레이드 및 이를 포함하는 풍력발전기 |
| CN116066287B (zh) * | 2022-12-28 | 2025-07-08 | 无锡太湖学院 | 一种带转接法兰的大型风力机叶片预埋型螺栓连接结构 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4360288A (en) * | 1979-09-17 | 1982-11-23 | Fiberflex Products, Inc. | Fiberglass sucker rod construction |
| US4915590A (en) * | 1987-08-24 | 1990-04-10 | Fayette Manufacturing Corporation | Wind turbine blade attachment methods |
| US5171099A (en) * | 1990-11-01 | 1992-12-15 | The Boeing Company | Apparatus to attach a sandwich panel |
| DE19733372C1 (de) | 1997-08-01 | 1999-01-07 | Aloys Wobben | Rotorblatt und Rotor einer Windenergieanlage |
| FR2821129B1 (fr) * | 2001-02-22 | 2003-05-16 | Eads Airbus Sa | Dispositif d'assemblage d'un panneau et d'une structure, apte a transmettre des efforts importants |
| JP2003201800A (ja) * | 2001-10-31 | 2003-07-18 | Asahi Glass Matex Co Ltd | ロックボルト |
| DE10324166B4 (de) | 2003-05-28 | 2005-05-04 | Aloys Wobben | Rotorblattanschluss |
| CN2886120Y (zh) * | 2006-01-16 | 2007-04-04 | 南通锴炼风电设备有限公司 | 风力发电机40米智能型叶片机构 |
| DE102006014742B4 (de) * | 2006-03-30 | 2008-01-24 | Nordex Energy Gmbh | Rotorblatt für Windenergieanlagen |
| DE102006022272C5 (de) * | 2006-05-11 | 2013-07-25 | Repower Systems Ag | Rotorblattanschluss |
| DE102006022279B4 (de) * | 2006-05-11 | 2016-05-12 | Aloys Wobben | Rotorblatt für eine Windenergieanlage |
| EP2078851A1 (en) * | 2008-01-14 | 2009-07-15 | Lm Glasfiber A/S | Wind turbine blade and hub assembly |
-
2011
- 2011-06-09 DE DE202011101634U patent/DE202011101634U1/de not_active Expired - Lifetime
- 2011-12-09 US US13/390,106 patent/US20140079555A1/en not_active Abandoned
- 2011-12-09 JP JP2012509806A patent/JP5597697B2/ja active Active
- 2011-12-09 WO PCT/JP2011/006903 patent/WO2012168990A1/en not_active Ceased
- 2011-12-09 EP EP11799885.6A patent/EP2558716B1/en active Active
- 2011-12-09 KR KR1020137003865A patent/KR20130066662A/ko not_active Ceased
- 2011-12-09 CN CN2011800407826A patent/CN103154505A/zh active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2013533936A5 (https=) | ||
| CL2014001646A1 (es) | Gondola de una instalacion de energia eolica porque la instalacion de energia eolica presenta una torre o mastil, un rotor aerodinamico y un generador con un rotor y un estator y la gondola esta provista de un revestimiento de gondola, siendo dicha gondola en especial el revestimiento de gondola autoportante; instalacion de energia eolica y procedimiento para el montaje de una instalacion de energia eolica. | |
| WO2012085272A3 (en) | Internally ventilated brake disk rotor | |
| WO2012146745A3 (en) | Pitch bearing | |
| CL2014001462A1 (es) | Pala de rotor de una instalacion de energia eolica para la sujecion a un cubo de rotor y con un eje longitudinal, comprende una parte interior orientada hacia el cubo, una parte exterior orientada opuesta al cubo, ambas partes unidas por un dispositivo de union que comprende, por lo menos un elemento de anclaje, por lo menos un elemento opuesto anclado en la parte interior y por lo menos un perno de union; dispositivo de union; e instalacion eolica. | |
| BR112014000600A8 (pt) | Rotor de turbina de vento, turbina de vento e método para fabricação de um rolamento de passo para um rotor de turbina de vento | |
| EP2343443A3 (en) | Steam turbine | |
| WO2012140062A3 (en) | Wind turbine blade with tapering root bushings | |
| WO2014041151A3 (en) | Wind turbine blade with fastening means | |
| TR201907466T4 (tr) | Bir girintiye sahip bir aerodinamik kanat kabuğunu ve önceden imal edilmiş bir kiriş başlığını içeren bir rüzgâr türbini kanadı. | |
| WO2010046760A3 (en) | Cable-stayed rotor for wind and water turbines | |
| CL2014003358A1 (es) | Instalación de energía eólica con una gondola, un rotor, un spinner, una primera y/o una segunda unidad de medicion de la tecnica de microonda, porque la primera y/o segunda unidad de medicion de la tecnica de microonda y/o de la tecnica de radares; procedimiento para controlar una instalacion de energia eolica. | |
| JP2014511460A5 (https=) | ||
| TR201902418T4 (tr) | Bir rüzgar türbini kanadını monte ederken doğru hizalama için bir sistem ve usul. | |
| JP2009007981A5 (https=) | ||
| ATE521807T1 (de) | Lageranordnung einer rotornabe einer windenergieanlage und verfahren zu deren montage | |
| EP2728171A3 (en) | A wind turbine rotor blade assembly with a ring insert in the blade root | |
| ECSP13012694A (es) | Sistema de doble turbina que sigue el viento/agua (seguidor de viento) para energía del viento y/o del agua | |
| WO2010150084A3 (en) | Vertical axis wind turbine | |
| WO2013080399A3 (en) | Power generating apparatus of renewable energy and method of attaching a hydraulic pump thereof | |
| CL2015003581A1 (es) | Pala de rotor para una instalación de energía eólica e instalación de energía eólica | |
| EP2503103A3 (en) | Steam turbine | |
| HK1204351A1 (en) | Wind turbine rotor | |
| WO2012058543A3 (en) | Drum assembly and method of assembling the drum assembly | |
| WO2011071378A3 (en) | Main bearing for a wind turbine |