DE102017005151A1 - Stützlagerung, insbesondere Hauptlagerung für eine Windenergieanlage, und Windenergieanlage mit einer solchen Stützlagerung - Google Patents

Stützlagerung, insbesondere Hauptlagerung für eine Windenergieanlage, und Windenergieanlage mit einer solchen Stützlagerung Download PDF

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Publication number
DE102017005151A1
DE102017005151A1 DE102017005151.8A DE102017005151A DE102017005151A1 DE 102017005151 A1 DE102017005151 A1 DE 102017005151A1 DE 102017005151 A DE102017005151 A DE 102017005151A DE 102017005151 A1 DE102017005151 A1 DE 102017005151A1
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DE
Germany
Prior art keywords
support bearing
shaft
bearing
segment
connecting element
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.)
Withdrawn
Application number
DE102017005151.8A
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German (de)
English (en)
Inventor
Urs Giger
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP18726719.0A priority Critical patent/EP3619440A1/fr
Priority to PCT/EP2018/000232 priority patent/WO2018202330A1/fr
Publication of DE102017005151A1 publication Critical patent/DE102017005151A1/de
Withdrawn legal-status Critical Current

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Classifications

    • 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
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • F16C19/546—Systems with spaced apart rolling bearings including at least one angular contact bearing
    • F16C19/547—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings
    • F16C19/548—Systems with spaced apart rolling bearings including at least one angular contact bearing with two angular contact rolling bearings in O-arrangement
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06—Ball or roller bearings
    • 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
    • F16C3/00—Shafts; Axles; Cranks; Eccentrics
    • F16C3/02—Shafts; Axles
    • F16C3/023—Shafts; Axles made of several parts, e.g. by welding
    • 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
    • F05B2240/00—Components
    • F05B2240/50—Bearings
    • 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
    • F05B2240/00—Components
    • F05B2240/60—Shafts
    • 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
    • F16C19/36—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 a single row of rollers
    • F16C19/364—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 a single row of rollers with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • 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
    • F16C2220/00—Shaping
    • F16C2220/40—Shaping by deformation without removing material
    • F16C2220/46—Shaping by deformation without removing material by forging
    • 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
    • F16C2229/00—Setting preload
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rolling Contact Bearings (AREA)
DE102017005151.8A 2017-05-02 2017-05-31 Stützlagerung, insbesondere Hauptlagerung für eine Windenergieanlage, und Windenergieanlage mit einer solchen Stützlagerung Withdrawn DE102017005151A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP18726719.0A EP3619440A1 (fr) 2017-05-02 2018-05-02 Palier d'appui, en particulier palier principal pour une éolienne, et éolienne comprenant ledit palier d'appui
PCT/EP2018/000232 WO2018202330A1 (fr) 2017-05-02 2018-05-02 Palier d'appui, en particulier palier principal pour une éolienne, et éolienne comprenant ledit palier d'appui

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017004154.7 2017-05-02
DE102017004154 2017-05-02

Publications (1)

Publication Number Publication Date
DE102017005151A1 true DE102017005151A1 (de) 2018-11-08

Family

ID=63895337

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102017005151.8A Withdrawn DE102017005151A1 (de) 2017-05-02 2017-05-31 Stützlagerung, insbesondere Hauptlagerung für eine Windenergieanlage, und Windenergieanlage mit einer solchen Stützlagerung

Country Status (3)

Country Link
EP (1) EP3619440A1 (fr)
DE (1) DE102017005151A1 (fr)
WO (1) WO2018202330A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024179662A1 (fr) * 2023-02-28 2024-09-06 Aktiebolaget Skf Système d'essieu modulaire pour le support d'au moins un composant de palier

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1426639A1 (fr) * 2002-12-05 2004-06-09 Ab Skf Procédé de montage d'un roulement à deux rangées de rouleaux coniques avec des bagues en plusieurs pièces dans une éolienne
DE102007042770A1 (de) * 2007-09-07 2009-03-12 Schaeffler Kg Rotorlagerung für eine Windenergieanlage
US20120070110A1 (en) * 2010-09-21 2012-03-22 Owens Steven J Gearbox assembly component and method
WO2013113487A1 (fr) * 2012-02-02 2013-08-08 Eolotec Gmbh Unité palier, notamment pour une éolienne
WO2013152850A1 (fr) * 2012-04-13 2013-10-17 Eolotec Gmbh Ensemble palier et procédé permettant de régler la précontrainte d'un ensemble palier
EP2801729A2 (fr) * 2013-05-06 2014-11-12 Eolotec GmbH Grand palier, en particulier palier principal d'une éolienne et procédé de détermination d'un jeu de palier d'un palier à roulement et éolienne
DE102009014923C5 (de) * 2009-03-25 2015-07-23 Ab Skf Zweireihiges Kegelrollenlager, insbesondere zur Lagerung einer Rotorwelle einer Windkraftanlage
US20150219076A1 (en) * 2012-08-21 2015-08-06 Aktiebolaget Skf (Publ) Wind turbine rotor shaft arrangement with expanding attachment portion
EP2947339A1 (fr) * 2014-05-20 2015-11-25 Eolotec GmbH Grand palier, en particulier palier principal pour une éolienne, et éolienne dotée d'un tel grand palier
DE102015208379A1 (de) * 2015-05-06 2016-11-10 Aktiebolaget Skf Verbrennungskraftmaschine

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6890282B2 (en) * 2003-06-11 2005-05-10 Zf Friedrichshafen Ag Driveline for mobile vehicles
CN100559043C (zh) * 2004-06-25 2009-11-11 维斯塔斯风力系统有限公司 风轮机驱动组件
US8298115B2 (en) * 2008-07-10 2012-10-30 General Electric Company Wind turbine transmission assembly
IT1399201B1 (it) * 2010-03-30 2013-04-11 Wilic Sarl Aerogeneratore e metodo di rimozione di un cuscinetto da un aerogeneratore
KR101349867B1 (ko) * 2012-02-01 2014-01-10 삼성중공업 주식회사 풍력 발전장치용 동력 전달 유닛, 조립 방법 및 이를 포함하는 풍력 발전장치
CN105508155B (zh) * 2015-12-31 2021-06-01 北京金风科创风电设备有限公司 风力发电机组
CN106224389B (zh) * 2016-08-31 2018-07-20 洛阳轴承研究所有限公司 减速器用背对背角接触球轴承安装方法及其预紧结构

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1426639A1 (fr) * 2002-12-05 2004-06-09 Ab Skf Procédé de montage d'un roulement à deux rangées de rouleaux coniques avec des bagues en plusieurs pièces dans une éolienne
DE102007042770A1 (de) * 2007-09-07 2009-03-12 Schaeffler Kg Rotorlagerung für eine Windenergieanlage
DE102009014923C5 (de) * 2009-03-25 2015-07-23 Ab Skf Zweireihiges Kegelrollenlager, insbesondere zur Lagerung einer Rotorwelle einer Windkraftanlage
US20120070110A1 (en) * 2010-09-21 2012-03-22 Owens Steven J Gearbox assembly component and method
WO2013113487A1 (fr) * 2012-02-02 2013-08-08 Eolotec Gmbh Unité palier, notamment pour une éolienne
WO2013152850A1 (fr) * 2012-04-13 2013-10-17 Eolotec Gmbh Ensemble palier et procédé permettant de régler la précontrainte d'un ensemble palier
US20150219076A1 (en) * 2012-08-21 2015-08-06 Aktiebolaget Skf (Publ) Wind turbine rotor shaft arrangement with expanding attachment portion
EP2801729A2 (fr) * 2013-05-06 2014-11-12 Eolotec GmbH Grand palier, en particulier palier principal d'une éolienne et procédé de détermination d'un jeu de palier d'un palier à roulement et éolienne
EP2947339A1 (fr) * 2014-05-20 2015-11-25 Eolotec GmbH Grand palier, en particulier palier principal pour une éolienne, et éolienne dotée d'un tel grand palier
DE102015208379A1 (de) * 2015-05-06 2016-11-10 Aktiebolaget Skf Verbrennungskraftmaschine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024179662A1 (fr) * 2023-02-28 2024-09-06 Aktiebolaget Skf Système d'essieu modulaire pour le support d'au moins un composant de palier

Also Published As

Publication number Publication date
WO2018202330A1 (fr) 2018-11-08
EP3619440A1 (fr) 2020-03-11

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Free format text: PREVIOUS MAIN CLASS: F16C0019000000

Ipc: F16C0019540000

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R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee