DE01954251T1 - Antriebsaufbau für eine Windturbine - Google Patents
Antriebsaufbau für eine Windturbine Download PDFInfo
- Publication number
- DE01954251T1 DE01954251T1 DE01954251T DE01954251T DE01954251T1 DE 01954251 T1 DE01954251 T1 DE 01954251T1 DE 01954251 T DE01954251 T DE 01954251T DE 01954251 T DE01954251 T DE 01954251T DE 01954251 T1 DE01954251 T1 DE 01954251T1
- Authority
- DE
- Germany
- Prior art keywords
- wind turbine
- drive assembly
- assembly
- drive
- turbine
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D15/00—Transmission of mechanical power
- F03D15/10—Transmission of mechanical power using gearing not limited to rotary motion, e.g. with oscillating or reciprocating members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/70—Bearing or lubricating arrangements
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
- F03D9/20—Wind motors characterised by the driven apparatus
- F03D9/25—Wind motors characterised by the driven apparatus the apparatus being an electrical generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2260/00—Function
- F05B2260/40—Transmission of power
- F05B2260/403—Transmission of power through the shape of the drive components
- F05B2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
- F05B2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclic, planetary or differential type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
- F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
- F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
- F16C19/38—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers
- F16C19/383—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
- F16C19/385—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings
- F16C19/386—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with two or more rows of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone with two rows, i.e. double-row tapered roller bearings in O-arrangement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H2001/289—Toothed gearings for conveying rotary motion with gears having orbital motion comprising two or more coaxial and identical sets of orbital gears, e.g. for distributing torque between the coaxial sets
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Wind Motors (AREA)
- Retarders (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0020014A GB0020014D0 (en) | 2000-08-15 | 2000-08-15 | Bearing configuration for gear drive |
GB0101715A GB0101715D0 (en) | 2001-01-23 | 2001-01-23 | Drive Transmission for wind turbines |
PCT/IB2001/001395 WO2002014690A1 (en) | 2000-08-15 | 2001-08-03 | Drive assembly for wind turbines |
Publications (1)
Publication Number | Publication Date |
---|---|
DE01954251T1 true DE01954251T1 (de) | 2005-05-04 |
Family
ID=26244839
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE01954251T Pending DE01954251T1 (de) | 2000-08-15 | 2001-08-03 | Antriebsaufbau für eine Windturbine |
Country Status (9)
Country | Link |
---|---|
US (2) | US7011598B2 (de) |
EP (1) | EP1311759B1 (de) |
JP (1) | JP4308516B2 (de) |
CN (1) | CN1295432C (de) |
AU (1) | AU2001276593A1 (de) |
DE (1) | DE01954251T1 (de) |
DK (1) | DK1311759T3 (de) |
ES (1) | ES2228292T3 (de) |
WO (1) | WO2002014690A1 (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9388796B2 (en) | 2010-10-21 | 2016-07-12 | Imo Holding Gmbh | Assembly for extracting the rotational energy from the rotor hub of the wind turbine of a wind turbine system |
Families Citing this family (75)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DK174085B1 (da) * | 2001-04-02 | 2002-06-03 | Vestas Wind Sys As | Vindmølle med planetgear |
GB0118996D0 (en) * | 2001-08-03 | 2001-09-26 | Hansen Transmissions Int | Drive Assembly |
GB0118997D0 (en) * | 2001-08-03 | 2001-09-26 | Hansen Transmissions Int | Planet carrier assembly for wind turbine assembly |
AU2003259411A1 (en) * | 2002-08-01 | 2004-02-23 | Hansen Transmissions International Nv | Gear transmission unit with planet carrier |
DE10242707B3 (de) | 2002-09-13 | 2004-04-15 | Aerodyn Engineering Gmbh | Windenergieanlge mit konzentrischer Getriebe/Generator-Anordnung |
AU2003266202A1 (en) * | 2002-09-18 | 2004-04-08 | Forskningscenter Riso | A spherical roller bearing having a holding structure for controlling axial displacement of two rows of rollers in a direction away from each other |
GB0226940D0 (en) * | 2002-11-19 | 2002-12-24 | Hansen Transmissions Int | Wind turbine gear unit with integrated rotor bearing |
EP1588074B1 (de) * | 2003-01-27 | 2006-07-05 | The Timken Company | Planetengetriebesysteme |
DE10318945B3 (de) * | 2003-04-26 | 2004-10-28 | Aerodyn Gmbh | Getriebeanordnung für Windenergieanlagen |
ES2326652T3 (es) * | 2003-05-30 | 2009-10-16 | Rem Technologies, Inc. | Sistema de engranajes planetarios grandes con superacabado. |
DE20314660U1 (de) * | 2003-09-23 | 2003-12-04 | Ab Skf | Lagerung für den Rotor einer Windkraftanlage |
JP4031747B2 (ja) * | 2003-09-30 | 2008-01-09 | 三菱重工業株式会社 | 風力発電用風車 |
GB0326933D0 (en) * | 2003-11-19 | 2003-12-24 | Hansen Transmissions Int | Gear transmission unit with planet carrier |
GB0326951D0 (en) * | 2003-11-20 | 2003-12-24 | Hansen Transmissions Int | Gear transmission unit wit planetary gears |
DE10360693A1 (de) * | 2003-12-19 | 2005-07-14 | Winergy Ag | Planetengetriebe, insbesondere für Windkraftanlagen |
JP2005195097A (ja) * | 2004-01-07 | 2005-07-21 | Ntn Corp | 円筒ころ軸受およびこれを用いた遊星歯車装置 |
DE102004004351B4 (de) * | 2004-01-29 | 2006-06-08 | Nordex Energy Gmbh | Umlaufgetriebe für eine Windenergieanlage |
US7771308B2 (en) * | 2004-06-25 | 2010-08-10 | Vestas Wind Systems A/S | Wind turbine drive assembly |
FI20045274A0 (fi) * | 2004-07-15 | 2004-07-15 | Metso Drives Oy | Sovitelma planeettavaihteistossa |
JP2006249982A (ja) * | 2005-03-09 | 2006-09-21 | Mitsubishi Heavy Ind Ltd | 風力発電装置 |
ES2381365T3 (es) * | 2005-07-12 | 2012-05-25 | Hamilton Sundstrand Corporation | Turbina eólica |
EP1910708B1 (de) * | 2005-08-01 | 2010-01-20 | The Timken Company | Epizyklisches antriebssystem mit flexpins |
BE1016856A5 (nl) * | 2005-11-21 | 2007-08-07 | Hansen Transmissions Int | Een tandwielkast voor een windturbine. |
ES2278530B1 (es) * | 2006-01-17 | 2008-07-01 | GAMESA INNOVATION & TECHNOLOGY, S.L. | Turbina eolica con multiplicadora totalmente integrada. |
AU2007253324B2 (en) * | 2006-05-22 | 2010-06-17 | Vestas Wind Systems A/S | A gear system for a wind turbine |
KR100828676B1 (ko) * | 2006-09-21 | 2008-05-09 | 현대자동차주식회사 | 자동차의 자동 변속기 |
DE102006051817A1 (de) * | 2006-11-03 | 2008-05-08 | Schaeffler Kg | Lageranordnung zur drehbaren Lagerung eines Planetenrades auf einem Planetenträger |
DE102006057055B3 (de) * | 2006-12-04 | 2008-06-19 | Lohmann & Stolterfoht Gmbh | Leistungsverzweigtes Windkraftgetriebe |
US7621843B2 (en) | 2007-01-17 | 2009-11-24 | General Electric Company | Apparatus for restraining axial movement of a ring gear in a gearbox for a wind turbine |
EP2108082B1 (de) * | 2007-01-31 | 2016-07-20 | Vestas Wind Systems A/S | Windturbine mit antriebsstrang |
DE112008000494B4 (de) * | 2007-02-27 | 2010-08-12 | Urs Giger | Windkraftanlage und Getriebe hierfür |
WO2008119165A1 (en) | 2007-03-30 | 2008-10-09 | Distributed Thermal Systems Ltd. | Multistage wind turbine with variable blade displacement |
EP2191130B1 (de) * | 2007-08-17 | 2012-08-01 | Alex Koleoglou | Lagerzahnräder für windturbinenanwendungen |
DE102007041508A1 (de) | 2007-08-31 | 2009-03-05 | Schaeffler Kg | Rotorlagerung für eine Windenergieanlage |
DK2072863T3 (da) * | 2007-12-19 | 2012-07-30 | Zf Wind Power Antwerpen Nv | Planetbærer til en planetramme med en bogieplade |
EP2242925B1 (de) * | 2007-12-21 | 2015-11-04 | Vestas Wind Systems A/S | Antriebsstrang für eine windenergieanlage |
US8287238B2 (en) * | 2008-02-29 | 2012-10-16 | General Electric Company | Hub pitch gear repair method |
JP5148346B2 (ja) * | 2008-04-10 | 2013-02-20 | 三菱重工業株式会社 | 風力発電装置 |
US7871034B2 (en) * | 2008-04-23 | 2011-01-18 | Abe Karem | Rotor hub systems and methods |
DK2143936T3 (en) * | 2008-07-07 | 2016-03-21 | Siemens Ag | Wind turbine comprising a main bearing, and method for the replacement of the main bearing |
US8287421B2 (en) * | 2008-07-10 | 2012-10-16 | General Electric Company | Transmission and power generation system having torque reacting joint |
US8235861B2 (en) | 2008-10-30 | 2012-08-07 | General Electric Company | Split torque compound planetary drivetrain for wind turbine applications |
DE102008063044B4 (de) * | 2008-12-23 | 2012-01-05 | Aerodyn Engineering Gmbh | Planetengetriebe |
US8823241B2 (en) | 2009-01-16 | 2014-09-02 | Boulder Wind Power, Inc. | Segmented stator for an axial field device |
US20120161443A1 (en) * | 2009-02-28 | 2012-06-28 | Ener2 Llc | Wind turbine |
EP2253843A1 (de) * | 2009-05-12 | 2010-11-24 | Ecotecnia Energias Renovables S.L. | Windturbine |
US8487470B2 (en) * | 2009-05-22 | 2013-07-16 | Derek Grassman | Vertical axis wind turbine and generator therefore |
US8358029B2 (en) * | 2009-09-24 | 2013-01-22 | General Electric Company | Rotor-shaft integrated generator drive apparatus |
KR101133432B1 (ko) * | 2009-10-30 | 2012-04-09 | 한국전력공사 | 응력 저감형 회전체 |
US20120244989A1 (en) * | 2009-11-13 | 2012-09-27 | Suzlon Energy Gmbh | Drive unit for a wind turbine |
IT1397667B1 (it) * | 2009-12-22 | 2013-01-18 | Avio Spa | Rotismo. |
AT509624B1 (de) * | 2010-04-14 | 2012-04-15 | Miba Gleitlager Gmbh | Windkraftanlage |
AU2010279194B8 (en) * | 2010-05-14 | 2012-01-19 | Mitsubishi Heavy Industries, Ltd. | Semi-flexible supporting structure for wind turbine |
US9154024B2 (en) | 2010-06-02 | 2015-10-06 | Boulder Wind Power, Inc. | Systems and methods for improved direct drive generators |
US20110140441A1 (en) * | 2010-08-11 | 2011-06-16 | General Electric Company | Gearbox support system |
GB201104455D0 (en) * | 2011-03-16 | 2011-04-27 | Romax Technology Ltd | Cover and sealing arrangements for a wind turbine gearbox |
PL2508754T3 (pl) * | 2011-04-04 | 2016-10-31 | System napędowy dla siłowni wiatrowej | |
EP2697893B1 (de) | 2011-04-12 | 2016-01-13 | Boulder Wind Power, Inc. | Luftspaltkontrollsysteme und -verfahren |
DE102011081861A1 (de) * | 2011-05-17 | 2012-11-22 | Winergy Ag | Antriebssystem für eine Windkraftanlage |
EP2546512B1 (de) * | 2011-07-13 | 2016-03-02 | ALSTOM Renewable Technologies | Windturbinenrotor |
CN103703246A (zh) * | 2011-07-15 | 2014-04-02 | Zf风力发电安特卫普股份有限公司 | 用于风力涡轮机的机舱主框架结构和传动系组件 |
US8851839B2 (en) * | 2011-08-23 | 2014-10-07 | Charles Franklin ECKART | Wide blade multiple generator wind turbine |
ITTO20111007A1 (it) | 2011-11-03 | 2013-05-04 | Avio Spa | Rotismo epicicloidale |
DE102012103132B3 (de) * | 2012-04-12 | 2013-05-29 | CEROBEAR GmbH | Vorrichtung zur Bandführung in einem heißen Medium (I) |
US8339019B1 (en) | 2012-07-30 | 2012-12-25 | Boulder Wind Power, Inc. | Structure for an electromagnetic machine having compression and tension members |
US8845471B2 (en) | 2013-01-23 | 2014-09-30 | General Electric Company | Variable input synchronous output drivetrain for wind turbine |
US8736133B1 (en) | 2013-03-14 | 2014-05-27 | Boulder Wind Power, Inc. | Methods and apparatus for overlapping windings |
EP2933476B1 (de) * | 2014-04-17 | 2017-03-08 | Siemens Aktiengesellschaft | Verstärktes Blattlager einer Windturbine |
US10177620B2 (en) | 2014-05-05 | 2019-01-08 | Boulder Wind Power, Inc. | Methods and apparatus for segmenting a machine |
BR112017019060A2 (pt) * | 2015-03-30 | 2018-04-17 | Vestas Wind Sys As | turbina eólica com um rotor compreendendo um pino rei oco |
EP3091255B1 (de) * | 2015-05-07 | 2019-11-06 | Flender GmbH | Planetengetriebe |
IT201700029839A1 (it) | 2017-03-17 | 2018-09-17 | Ge Avio Srl | Porta-satelliti per un rotismo epicicloidale e rotismo epicicloidale provvisto di tale porta-satelliti |
US10619721B2 (en) * | 2017-07-21 | 2020-04-14 | General Electric Company | Drivetrain assembly for a wind turbine |
DE102019124254A1 (de) * | 2019-09-10 | 2021-03-11 | Schaeffler Technologies AG & Co. KG | Drehmoment-Übertragungssystem, Antriebseinheit und Antriebsanordnung |
CN116538282A (zh) * | 2023-05-12 | 2023-08-04 | 铨吉成能源技术(重庆)有限公司 | 一种三排滚柱轴承与齿轮箱集成结构 |
Family Cites Families (16)
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US1783780A (en) * | 1927-05-04 | 1930-12-02 | Amos J Evans | Driving-gear mechanism for motor vehicles |
US3043155A (en) * | 1958-11-24 | 1962-07-10 | Hough Co Frank | Planetary type axle assembly |
US3756095A (en) * | 1971-08-30 | 1973-09-04 | Envirotech Corp | Ring gear arrangement in a planetary drive |
US3792629A (en) | 1971-12-30 | 1974-02-19 | Mc Donnell Douglas Corp | Speed reducer with ring and planet gears having different circular pitches |
HU172495B (hu) * | 1975-02-14 | 1978-09-28 | Magyar Vagon Es Gepgyar | Planetarnyj stupichnyj privod k khodovomu mekhanizmu sredstv dvizhenija |
JPS5441899Y2 (de) * | 1976-04-14 | 1979-12-06 | ||
US4132134A (en) * | 1977-06-24 | 1979-01-02 | Caterpillar Tractor Co. | Vehicle final drive assembly |
JPH05164037A (ja) * | 1991-12-13 | 1993-06-29 | Mitsubishi Heavy Ind Ltd | 風力発電装置 |
JPH07284244A (ja) * | 1994-04-05 | 1995-10-27 | Mitsuba Electric Mfg Co Ltd | モータ回転軸の支持構造およびその製造方法 |
EP0792415B2 (de) | 1994-10-07 | 2007-08-29 | Windtec Consulting GmbH | Planetengetriebe für windturbine |
US5663600A (en) * | 1995-03-03 | 1997-09-02 | General Electric Company | Variable speed wind turbine with radially oriented gear drive |
DE19510035C2 (de) * | 1995-03-20 | 2003-07-24 | Linde Ag | Nabenanordnung |
DE29609794U1 (de) | 1996-06-03 | 1996-08-22 | aerodyn GmbH, 24768 Rendsburg | Getriebe-Generator-Kombination |
FI108959B (fi) * | 1998-06-18 | 2002-04-30 | Valmet Voimansiirto Oy | Tuulivoimalan planeettavaihteisto |
DE19916454A1 (de) * | 1999-04-12 | 2000-10-19 | Flender A F & Co | Getriebe für eine Windkraftanlage |
US6312161B1 (en) * | 2000-03-31 | 2001-11-06 | The Timken Company | End cap for bearing assembly |
-
2001
- 2001-08-03 DK DK01954251.3T patent/DK1311759T3/da active
- 2001-08-03 ES ES01954251T patent/ES2228292T3/es not_active Expired - Lifetime
- 2001-08-03 CN CNB018142443A patent/CN1295432C/zh not_active Expired - Lifetime
- 2001-08-03 WO PCT/IB2001/001395 patent/WO2002014690A1/en active Application Filing
- 2001-08-03 DE DE01954251T patent/DE01954251T1/de active Pending
- 2001-08-03 US US10/344,673 patent/US7011598B2/en not_active Expired - Lifetime
- 2001-08-03 JP JP2002519799A patent/JP4308516B2/ja not_active Expired - Fee Related
- 2001-08-03 AU AU2001276593A patent/AU2001276593A1/en not_active Abandoned
- 2001-08-03 EP EP01954251A patent/EP1311759B1/de not_active Expired - Lifetime
-
2006
- 2006-01-30 US US11/341,575 patent/US7335128B2/en not_active Expired - Fee Related
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9388796B2 (en) | 2010-10-21 | 2016-07-12 | Imo Holding Gmbh | Assembly for extracting the rotational energy from the rotor hub of the wind turbine of a wind turbine system |
Also Published As
Publication number | Publication date |
---|---|
US7335128B2 (en) | 2008-02-26 |
CN1447880A (zh) | 2003-10-08 |
ES2228292T3 (es) | 2013-02-12 |
WO2002014690A1 (en) | 2002-02-21 |
JP4308516B2 (ja) | 2009-08-05 |
US7011598B2 (en) | 2006-03-14 |
EP1311759A1 (de) | 2003-05-21 |
US20040038770A1 (en) | 2004-02-26 |
US20060205561A1 (en) | 2006-09-14 |
AU2001276593A1 (en) | 2002-02-25 |
ES2228292T1 (es) | 2005-04-16 |
CN1295432C (zh) | 2007-01-17 |
EP1311759B1 (de) | 2012-11-07 |
JP2004506845A (ja) | 2004-03-04 |
DK1311759T3 (da) | 2013-01-07 |
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