AU2001235488A1 - Bearing for an adjustable rotor blade on a wind energy plant - Google Patents
Bearing for an adjustable rotor blade on a wind energy plantInfo
- Publication number
- AU2001235488A1 AU2001235488A1 AU2001235488A AU2001235488A AU2001235488A1 AU 2001235488 A1 AU2001235488 A1 AU 2001235488A1 AU 2001235488 A AU2001235488 A AU 2001235488A AU 2001235488 A AU2001235488 A AU 2001235488A AU 2001235488 A1 AU2001235488 A1 AU 2001235488A1
- Authority
- AU
- Australia
- Prior art keywords
- bearing
- rotor blade
- wind energy
- energy plant
- adjustable rotor
- 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
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10011464.4 | 2000-03-10 | ||
DE10011464A DE10011464C1 (en) | 2000-03-10 | 2000-03-10 | Storage of an adjustable rotor blade of a wind turbine |
PCT/EP2001/002008 WO2001069081A1 (en) | 2000-03-10 | 2001-02-22 | Bearing for an adjustable rotor blade on a wind energy plant |
Publications (2)
Publication Number | Publication Date |
---|---|
AU2001235488A1 true AU2001235488A1 (en) | 2001-12-06 |
AU2001235488B2 AU2001235488B2 (en) | 2004-07-08 |
Family
ID=7634079
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU3548801A Pending AU3548801A (en) | 2000-03-10 | 2001-02-22 | Bearing for an adjustable rotor blade on a wind energy plant |
AU2001235488A Ceased AU2001235488B2 (en) | 2000-03-10 | 2001-02-22 | Bearing for an adjustable rotor blade on a wind energy plant |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU3548801A Pending AU3548801A (en) | 2000-03-10 | 2001-02-22 | Bearing for an adjustable rotor blade on a wind energy plant |
Country Status (15)
Country | Link |
---|---|
US (1) | US6799947B2 (en) |
EP (1) | EP1266137B1 (en) |
JP (1) | JP3752532B2 (en) |
KR (1) | KR100750826B1 (en) |
AT (1) | ATE273451T1 (en) |
AU (2) | AU3548801A (en) |
BR (1) | BR0109116B1 (en) |
CA (1) | CA2402044C (en) |
DE (2) | DE10011464C1 (en) |
ES (1) | ES2223787T3 (en) |
NZ (1) | NZ521333A (en) |
PT (1) | PT1266137E (en) |
TR (1) | TR200401071T4 (en) |
WO (1) | WO2001069081A1 (en) |
ZA (1) | ZA200207033B (en) |
Families Citing this family (36)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004023773B3 (en) * | 2004-05-11 | 2005-11-17 | Repower Systems Ag | Wind turbine |
FR2887934B1 (en) | 2005-07-04 | 2010-12-03 | Defontaine | RING BEARING RADIALLY RETAINED |
FR2887943B1 (en) | 2005-07-04 | 2008-08-22 | Defontaine Sa | WINDBREAK BEARING WITH EFFORTS TRANSMISSION |
US8047792B2 (en) * | 2005-07-05 | 2011-11-01 | Vestas Wind Systems A/S | Wind turbine pitch bearing, and use hereof |
FR2888293B1 (en) * | 2005-07-08 | 2011-01-14 | Defontaine | BEAR BEARING BEARING |
CN101238287B (en) * | 2005-07-08 | 2011-05-11 | 维斯塔斯风力系统有限公司 | A wind turbine, a hub for a wind turbine and use thereof |
ES2301395B1 (en) | 2006-11-13 | 2009-05-01 | GAMESA INNOVATION & TECHNOLOGY, S.L. | REINFORCED BEARING OF A BLADDER OF A WINDER. |
WO2008092447A1 (en) * | 2007-01-31 | 2008-08-07 | Vestas Wind Systems A/S | A wind turbine, a method for servicing a main bearing unit of a wind turbine and use thereof |
DE102007014860B4 (en) | 2007-03-26 | 2010-04-01 | Repower Systems Ag | Connection of components of a wind turbine |
US8047332B2 (en) * | 2007-05-08 | 2011-11-01 | Raytheon Company | Direct grease injection for large open gearing |
DK200701456A (en) * | 2007-10-09 | 2009-04-10 | Siemens Wind Power As | Monitoring of a wind turbine's wing frequencies |
DE102007048377A1 (en) * | 2007-10-09 | 2009-04-16 | Schaeffler Kg | Bearing arrangement of a rotor hub of a wind turbine and method for their assembly |
US20100259045A1 (en) * | 2007-10-15 | 2010-10-14 | Suzlon Energy Gmbh | Wing Energy Installation with Enhanced Overvoltage Protection |
DE102008049814A1 (en) | 2008-09-30 | 2010-04-01 | Schaeffler Kg | Rotary connection, for example, for a wind turbine and wind turbine with the rotary joint |
DE102008049813A1 (en) * | 2008-09-30 | 2010-04-01 | Schaeffler Kg | Rotary connection, for example for a wind turbine and wind turbine with the rotary joint |
DK2494191T3 (en) | 2009-10-29 | 2014-08-11 | Mervento Oy | wind power station |
DE102010013741A1 (en) | 2009-12-04 | 2011-06-09 | Imo Holding Gmbh | ball-bearing |
EP2372146B1 (en) * | 2010-03-29 | 2012-12-05 | Vestas Wind Systems A/S | A wind turbine and a pitch bearing for a wind turbine |
EP2372149B1 (en) | 2010-03-29 | 2013-08-28 | Vestas Wind Systems A/S | A wind turbine and a pitch bearing for a wind turbine |
CN101915211B (en) * | 2010-08-19 | 2012-05-30 | 三一电气有限责任公司 | Wind turbine generator system and pitch system applied to same |
US9121385B2 (en) | 2010-11-26 | 2015-09-01 | Vestas Wind Systems A/S | Wind turbine and a method for pitching a blade of a wind turbine |
GB2486405B (en) * | 2010-12-08 | 2013-09-11 | Vestas Wind Sys As | Mounting arrangement for pitch gear |
EP2476899A1 (en) * | 2011-01-17 | 2012-07-18 | Siemens Aktiengesellschaft | Wind turbine blade bearing |
EP2532880B1 (en) * | 2011-06-10 | 2014-03-05 | Siemens Aktiengesellschaft | Rotor blade for a wind turbine |
DK2532881T3 (en) | 2011-06-10 | 2015-01-12 | Siemens Ag | A rotor blade for a wind turbine |
KR20130030113A (en) * | 2011-09-16 | 2013-03-26 | 대우조선해양 주식회사 | Pitch bearing of aerogenerator |
US9909567B2 (en) | 2012-02-07 | 2018-03-06 | Imo Holding Gmbh | Arrangement for mounting counter-rotatable parts of an energy system |
DE102012004329B4 (en) | 2012-02-07 | 2021-04-15 | Imo Holding Gmbh | Arrangement for the storage of mutually rotatable parts of an energy system |
EP2679805B1 (en) * | 2012-06-29 | 2015-02-18 | General Electric Company | Cone angle insert for wind turbine rotor |
EP2778403A1 (en) * | 2013-03-13 | 2014-09-17 | Siemens Aktiengesellschaft | Bearing with a supporting element and method of supporting a first ring of a bearing |
DE202013104310U1 (en) * | 2013-09-20 | 2014-12-23 | Rolf Rohden | Rotor blade, wind turbine and wind turbine park |
DE102014205195A1 (en) * | 2014-03-20 | 2015-09-24 | Wobben Properties Gmbh | Wind turbine rotor blade, wind turbine rotor blade connection and wind turbine |
DE102014205689A1 (en) | 2014-03-27 | 2015-10-01 | Schaeffler Technologies AG & Co. KG | Four point contact bearings |
DE102017104474A1 (en) | 2017-03-03 | 2018-09-06 | Wobben Properties Gmbh | Adjustment unit for an azimuth adjustment and / or for a pitch adjustment of a wind energy plant and method |
DE102018130895A1 (en) * | 2018-12-04 | 2020-06-04 | Wobben Properties Gmbh | Rotor for a wind turbine and process |
DE202022101187U1 (en) | 2022-03-03 | 2022-03-10 | Thyssenkrupp AG | Rolling bearings with extended service life |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE21549C (en) | O. MARTINI in Hagen, Westfalen | Innovations in Centra steam heating | ||
US1488825A (en) | 1922-07-01 | 1924-04-01 | John F Myers | Back rest for seats |
US2488825A (en) * | 1945-10-22 | 1949-11-22 | Palumbo Vincent | Antifriction bearing |
DE1129117B (en) | 1957-09-09 | 1962-05-03 | Kloeckner Mannstaedt Werke G M | Trunnion-free, double-row ball-bearing slewing ring for excavators, cranes or the like. |
DE1976014U (en) * | 1962-08-21 | 1967-12-28 | Jaeger Gmbh G & J | PINLESS ROLLER BEARING FOR LARGE TILTING MOMENTS, AXIAL AND RADIAL LOADS. |
FR1377402A (en) * | 1963-09-10 | 1964-11-06 | Double thrust bearing improvements | |
DE1425038A1 (en) | 1963-10-12 | 1968-12-12 | Inst F Foerdertechnik | Center-free, three-part or multi-part ball slewing rings for extremely heavy loads as slewing rings for excavators, slewing cranes and the like. |
DE2552526A1 (en) | 1975-11-22 | 1977-05-26 | Kugelfischer G Schaefer & Co | CENTRAL LARGE BEARING |
DE2647588C2 (en) | 1976-10-21 | 1985-06-13 | Hoesch Ag, 4600 Dortmund | Slewing bearings |
DE2752487C2 (en) * | 1977-11-24 | 1979-10-04 | Maschinenfabrik Buckau R. Wolf Ag, 4048 Grevenbroich | Ball bearing slewing rings for excavators, slewing cranes or the like |
DE3413286C1 (en) * | 1984-04-07 | 1986-01-09 | Hoesch Ag, 4600 Dortmund | Center-free slewing bearing |
DE4000830A1 (en) * | 1990-01-13 | 1991-07-18 | Orenstein & Koppel Ag | Ball-bearing slewing rim - incorporates two=part T=shaped ball-race and is used in dredgers or cranes |
DE4432986A1 (en) * | 1994-05-18 | 1995-11-23 | Imo Ind Momentenlager Stoll & | Vane blade hub for rotor wheel of wind generator |
DE19634059C1 (en) * | 1996-08-23 | 1997-10-23 | Aerodyn Energiesysteme Gmbh | Rotor blade for wind power plant |
-
2000
- 2000-03-10 DE DE10011464A patent/DE10011464C1/en not_active Expired - Fee Related
-
2001
- 2001-02-22 JP JP2001567934A patent/JP3752532B2/en not_active Expired - Lifetime
- 2001-02-22 US US10/220,950 patent/US6799947B2/en not_active Expired - Lifetime
- 2001-02-22 CA CA002402044A patent/CA2402044C/en not_active Expired - Lifetime
- 2001-02-22 EP EP01907550A patent/EP1266137B1/en not_active Expired - Lifetime
- 2001-02-22 NZ NZ521333A patent/NZ521333A/en not_active IP Right Cessation
- 2001-02-22 KR KR1020027011801A patent/KR100750826B1/en active IP Right Grant
- 2001-02-22 AU AU3548801A patent/AU3548801A/en active Pending
- 2001-02-22 TR TR2004/01071T patent/TR200401071T4/en unknown
- 2001-02-22 PT PT01907550T patent/PT1266137E/en unknown
- 2001-02-22 WO PCT/EP2001/002008 patent/WO2001069081A1/en active IP Right Grant
- 2001-02-22 BR BRPI0109116-6A patent/BR0109116B1/en not_active IP Right Cessation
- 2001-02-22 AU AU2001235488A patent/AU2001235488B2/en not_active Ceased
- 2001-02-22 AT AT01907550T patent/ATE273451T1/en active
- 2001-02-22 DE DE50103227T patent/DE50103227D1/en not_active Expired - Lifetime
- 2001-02-22 ES ES01907550T patent/ES2223787T3/en not_active Expired - Lifetime
-
2002
- 2002-09-02 ZA ZA200207033A patent/ZA200207033B/en unknown
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