CN101965455B - 风力发电设备的转子毂的轴承装置及其装配方法 - Google Patents
风力发电设备的转子毂的轴承装置及其装配方法 Download PDFInfo
- Publication number
- CN101965455B CN101965455B CN2008801123266A CN200880112326A CN101965455B CN 101965455 B CN101965455 B CN 101965455B CN 2008801123266 A CN2008801123266 A CN 2008801123266A CN 200880112326 A CN200880112326 A CN 200880112326A CN 101965455 B CN101965455 B CN 101965455B
- Authority
- CN
- China
- Prior art keywords
- rotor hub
- bearing
- rolling bearing
- power plant
- wind power
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 56
- 238000000605 extraction Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000011218 segmentation Effects 0.000 description 2
- 230000004323 axial length Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
Images
Classifications
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- 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
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/067—Fixing them in a housing
-
- 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
- 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
- F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
- F16C2226/50—Positive connections
- F16C2226/60—Positive connections with threaded parts, e.g. bolt and nut connections
-
- 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/10—Application independent of particular apparatuses related to size
- F16C2300/14—Large applications, e.g. bearings having an inner diameter exceeding 500 mm
-
- 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
- F16C2360/00—Engines or pumps
- F16C2360/31—Wind motors
-
- 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
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49643—Rotary bearing
- Y10T29/49679—Anti-friction bearing or component thereof
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Wind Motors (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007048377A DE102007048377A1 (de) | 2007-10-09 | 2007-10-09 | Lageranordnung einer Rotornabe einer Windenergieanlage und Verfahren zu deren Montage |
DE102007048377.7 | 2007-10-09 | ||
PCT/DE2008/001655 WO2009046707A2 (de) | 2007-10-09 | 2008-10-07 | Lageranordnung einer rotornabe einer windenergieanlage und verfahren zu deren montage |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101965455A CN101965455A (zh) | 2011-02-02 |
CN101965455B true CN101965455B (zh) | 2013-05-29 |
Family
ID=40435282
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2008801123266A Expired - Fee Related CN101965455B (zh) | 2007-10-09 | 2008-10-07 | 风力发电设备的转子毂的轴承装置及其装配方法 |
Country Status (6)
Country | Link |
---|---|
US (1) | US8545186B2 (zh) |
EP (1) | EP2205863B2 (zh) |
CN (1) | CN101965455B (zh) |
AT (1) | ATE521807T1 (zh) |
DE (1) | DE102007048377A1 (zh) |
WO (1) | WO2009046707A2 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2012004272A1 (de) * | 2010-07-06 | 2012-01-12 | Aktiebolaget Skf | Fettdurchführung bei geflanschten lagern |
PL2657519T3 (pl) * | 2012-04-26 | 2015-11-30 | Siemens Ag | Turbina wiatrowa |
JP5894890B2 (ja) | 2012-09-06 | 2016-03-30 | 株式会社日立製作所 | 風力発電システム、風力発電システムの組み立て方法、または風力発電システムの点検方法 |
CN106640557B (zh) * | 2015-10-30 | 2022-06-17 | 通用电气公司 | 用于执行风力涡轮的齿轮箱轴承上的塔上维护的方法 |
FR3064306B1 (fr) * | 2017-03-27 | 2019-03-22 | Safran Transmission Systems | Relais d'accessoires pour moteur a turbine a gaz |
AT521953B1 (de) | 2018-12-13 | 2020-07-15 | Miba Gleitlager Austria Gmbh | Gondel für eine Windkraftanlage |
AT521882B1 (de) | 2018-12-13 | 2021-05-15 | Miba Gleitlager Austria Gmbh | Gleitlager, insbesondere für ein Getriebe einer Windkraftanlage |
AT521775B1 (de) | 2018-12-13 | 2020-06-15 | Miba Gleitlager Austria Gmbh | Planetengetriebe für eine Windkraftanlage |
AT521885B1 (de) | 2018-12-13 | 2020-09-15 | Miba Gleitlager Austria Gmbh | Gondel für eine Windkraftanlage |
AT521884B1 (de) | 2018-12-13 | 2020-10-15 | Miba Gleitlager Austria Gmbh | Verfahren zum Wechseln eines Gleitlagerelementes einer Rotorlagerung einer Windkraftanlage, sowie Gondel für eine Windkraftanlage |
CN113685444B (zh) * | 2021-08-25 | 2022-06-17 | 中国航发沈阳黎明航空发动机有限责任公司 | 一种前轴承机匣装配方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4757211A (en) * | 1987-07-10 | 1988-07-12 | Danregn Vidraft A/S | Machine for generating electricity |
DE10011464C1 (de) * | 2000-03-10 | 2001-08-16 | Aloys Wobben | Lagerung eines verstellbaren Rotorblatts einer Windenergieanlage |
CN1437685A (zh) * | 2000-06-19 | 2003-08-20 | 热蒙特股份有限公司 | 一种用风能发电的系统 |
DE10351524A1 (de) * | 2002-11-05 | 2004-08-12 | Roland Weitkamp | Rotorlagerung für eine Windenergieanlage |
CN1668846A (zh) * | 2002-07-15 | 2005-09-14 | 通用电气公司 | 风力发电设备及其轴承组件 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1347522A (en) * | 1919-05-13 | 1920-07-27 | Service Products Corp | Fan construction |
US5663600A (en) * | 1995-03-03 | 1997-09-02 | General Electric Company | Variable speed wind turbine with radially oriented gear drive |
DE10102255A1 (de) * | 2001-01-19 | 2002-08-01 | Aloys Wobben | Windenergieanlage mit einer Hohlwelle für Rotornabe und Generator |
DK174085B1 (da) * | 2001-04-02 | 2002-06-03 | Vestas Wind Sys As | Vindmølle med planetgear |
DE10256855A1 (de) | 2002-12-05 | 2004-06-17 | Ab Skf | Verfahren zur Montage eines zweireihigen Kegelrollenlagers |
US7360310B2 (en) * | 2005-10-05 | 2008-04-22 | General Electric Company | Method for changing removable bearing for a wind turbine generator |
-
2007
- 2007-10-09 DE DE102007048377A patent/DE102007048377A1/de not_active Withdrawn
-
2008
- 2008-10-07 US US12/682,118 patent/US8545186B2/en not_active Expired - Fee Related
- 2008-10-07 WO PCT/DE2008/001655 patent/WO2009046707A2/de active Application Filing
- 2008-10-07 CN CN2008801123266A patent/CN101965455B/zh not_active Expired - Fee Related
- 2008-10-07 EP EP08837721.3A patent/EP2205863B2/de not_active Not-in-force
- 2008-10-07 AT AT08837721T patent/ATE521807T1/de active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4757211A (en) * | 1987-07-10 | 1988-07-12 | Danregn Vidraft A/S | Machine for generating electricity |
DE10011464C1 (de) * | 2000-03-10 | 2001-08-16 | Aloys Wobben | Lagerung eines verstellbaren Rotorblatts einer Windenergieanlage |
CN1437685A (zh) * | 2000-06-19 | 2003-08-20 | 热蒙特股份有限公司 | 一种用风能发电的系统 |
CN1668846A (zh) * | 2002-07-15 | 2005-09-14 | 通用电气公司 | 风力发电设备及其轴承组件 |
DE10351524A1 (de) * | 2002-11-05 | 2004-08-12 | Roland Weitkamp | Rotorlagerung für eine Windenergieanlage |
Also Published As
Publication number | Publication date |
---|---|
CN101965455A (zh) | 2011-02-02 |
EP2205863B2 (de) | 2016-03-30 |
WO2009046707A3 (de) | 2009-12-10 |
DE102007048377A1 (de) | 2009-04-16 |
EP2205863B1 (de) | 2011-08-24 |
US20100296763A1 (en) | 2010-11-25 |
WO2009046707A2 (de) | 2009-04-16 |
EP2205863A2 (de) | 2010-07-14 |
US8545186B2 (en) | 2013-10-01 |
ATE521807T1 (de) | 2011-09-15 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C53 | Correction of patent of invention or patent application | ||
CB02 | Change of applicant information |
Address after: German Herzogenaurach Applicant after: Schaeffler Technology Co.,Ltd. Address before: German Herzogenaurach Applicant before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
|
COR | Change of bibliographic data |
Free format text: CORRECT: APPLICANT; FROM: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG TO: SCHAEFFLER TECHNOLOGY CO., LTD. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH |
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CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG Address before: German Herzogenaurach Patentee before: Schaeffler Technology Co.,Ltd. |
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C56 | Change in the name or address of the patentee |
Owner name: SCHAEFFLER TECHNOLOGY GMBH + CO. KG Free format text: FORMER NAME: SCHAEFFLER TECHNOLOGIES GMBH + CO. KG |
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CP01 | Change in the name or title of a patent holder |
Address after: German Herzogenaurach Patentee after: SCHAEFFLER TECHNOLOGIES AG & CO.KG Address before: German Herzogenaurach Patentee before: SCHAEFFLER TECHNOLOGIES GmbH & Co.KG |
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CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130529 Termination date: 20201007 |