AT519288B1 - Lagerelement - Google Patents

Lagerelement Download PDF

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Publication number
AT519288B1
AT519288B1 ATA50969/2016A AT509692016A AT519288B1 AT 519288 B1 AT519288 B1 AT 519288B1 AT 509692016 A AT509692016 A AT 509692016A AT 519288 B1 AT519288 B1 AT 519288B1
Authority
AT
Austria
Prior art keywords
bearing
section
angle
sliding
tangent
Prior art date
Application number
ATA50969/2016A
Other languages
German (de)
English (en)
Other versions
AT519288A1 (de
Original Assignee
Miba Gleitlager Austria Gmbh
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
Priority to ATA50969/2016A priority Critical patent/AT519288B1/de
Application filed by Miba Gleitlager Austria Gmbh filed Critical Miba Gleitlager Austria Gmbh
Priority to ES17811827T priority patent/ES2846974T3/es
Priority to JP2019521151A priority patent/JP6970195B2/ja
Priority to US16/334,390 priority patent/US10598214B2/en
Priority to CN201780059498.0A priority patent/CN109790866B/zh
Priority to KR1020197014327A priority patent/KR102416389B1/ko
Priority to PCT/AT2017/060273 priority patent/WO2018071941A1/de
Priority to DK17811827.9T priority patent/DK3529508T3/da
Priority to EP17811827.9A priority patent/EP3529508B1/de
Publication of AT519288A1 publication Critical patent/AT519288A1/de
Application granted granted Critical
Publication of AT519288B1 publication Critical patent/AT519288B1/de

Links

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
    • F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
    • F16C23/02—Sliding-contact bearings
    • F16C23/04—Sliding-contact bearings self-adjusting
    • F16C23/041—Sliding-contact bearings self-adjusting with edge relief
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/26—Systems consisting of a plurality of sliding-contact 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
    • F05B2240/50—Bearings
    • F05B2240/53—Hydrodynamic or hydrostatic 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
    • F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
    • F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
    • F16C2240/50—Crowning, e.g. crowning height or crowning radius
    • 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
    • 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
    • F16C25/02—Sliding-contact bearings

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)
  • Sliding-Contact Bearings (AREA)
  • Support Of The Bearing (AREA)
  • Wind Motors (AREA)
  • Rolling Contact Bearings (AREA)
ATA50969/2016A 2016-10-21 2016-10-21 Lagerelement AT519288B1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ATA50969/2016A AT519288B1 (de) 2016-10-21 2016-10-21 Lagerelement
JP2019521151A JP6970195B2 (ja) 2016-10-21 2017-10-19 軸受部材
US16/334,390 US10598214B2 (en) 2016-10-21 2017-10-19 Bearing element
CN201780059498.0A CN109790866B (zh) 2016-10-21 2017-10-19 支承元件
ES17811827T ES2846974T3 (es) 2016-10-21 2017-10-19 Elemento de cojinete
KR1020197014327A KR102416389B1 (ko) 2016-10-21 2017-10-19 베어링 부재
PCT/AT2017/060273 WO2018071941A1 (de) 2016-10-21 2017-10-19 Lagerelement
DK17811827.9T DK3529508T3 (da) 2016-10-21 2017-10-19 Lejeelement
EP17811827.9A EP3529508B1 (de) 2016-10-21 2017-10-19 Lagerelement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA50969/2016A AT519288B1 (de) 2016-10-21 2016-10-21 Lagerelement

Publications (2)

Publication Number Publication Date
AT519288A1 AT519288A1 (de) 2018-05-15
AT519288B1 true AT519288B1 (de) 2018-07-15

Family

ID=60654568

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA50969/2016A AT519288B1 (de) 2016-10-21 2016-10-21 Lagerelement

Country Status (9)

Country Link
US (1) US10598214B2 (enExample)
EP (1) EP3529508B1 (enExample)
JP (1) JP6970195B2 (enExample)
KR (1) KR102416389B1 (enExample)
CN (1) CN109790866B (enExample)
AT (1) AT519288B1 (enExample)
DK (1) DK3529508T3 (enExample)
ES (1) ES2846974T3 (enExample)
WO (1) WO2018071941A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT522155A4 (de) * 2019-03-07 2020-09-15 Miba Gleitlager Austria Gmbh Gleitlagerung
US12012941B2 (en) 2019-03-07 2024-06-18 Miba Gleitlager Austria Gmbh Plain bearing arrangement

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102018120806A1 (de) * 2018-08-27 2020-02-27 Renk Aktiengesellschaft Lageranordnung eines Rotors einer Windkraftanlage
DE102018120810A1 (de) * 2018-08-27 2020-02-27 Renk Aktiengesellschaft Lageranordnung eines Rotors einer Windkraftanlage und Windkraftanlage
US12065940B2 (en) * 2018-12-03 2024-08-20 BMTS Technology GmbH & Co. KG Exhaust gas turbocharger having a hydrodynamic plain bearing or a hydrodynamic plain bearing
AT521775B1 (de) 2018-12-13 2020-06-15 Miba Gleitlager Austria Gmbh Planetengetriebe für eine Windkraftanlage
AT521687B1 (de) 2018-12-13 2020-04-15 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
AT521953B1 (de) 2018-12-13 2020-07-15 Miba Gleitlager Austria Gmbh Gondel für eine Windkraftanlage
AT521885B1 (de) 2018-12-13 2020-09-15 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
AT522476B1 (de) 2019-05-21 2020-11-15 Miba Gleitlager Austria Gmbh Gondel für eine Windkraftanlage
DE102020112765A1 (de) * 2020-05-12 2021-11-18 Miba Gleitlager Austria Gmbh Rotorhauptlagerung einer Gondel für eine Windkraftanlage
DE102020116588A1 (de) 2020-06-24 2021-12-30 Schaeffler Technologies AG & Co. KG Schräggleitlager
WO2022109635A1 (de) * 2020-11-30 2022-06-02 Miba Gleitlager Austria Gmbh Verfahren zum zusammenbau einer rotorlagerung einer windkraftanlage
EP4047228A1 (de) * 2021-02-23 2022-08-24 Flender GmbH Lageranordnung, generatorgetriebe, windkraftanlage und computerprogrammprodukt
AT524591B1 (de) 2021-05-14 2022-07-15 Miba Gleitlager Austria Gmbh Gondel für eine Windkraftanlage
CN113339406B (zh) * 2021-05-26 2023-03-10 河南科技大学 一种双向推力圆锥滑动轴承
AT526781B1 (de) * 2023-07-05 2024-07-15 Miba Gleitlager Austria Gmbh Gondel für eine Windkraftanlage

Citations (9)

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Publication number Priority date Publication date Assignee Title
US4245870A (en) * 1979-04-06 1981-01-20 Emerson Electric Co. Electric motor bearing assembly
DE29512636U1 (de) * 1995-08-05 1995-10-05 IAMT Ingenieurgesellschaft für allgemeine Maschinentechnik mbH, 08525 Plauen Laufrolle für Raupenketten
US6296391B1 (en) * 1997-06-09 2001-10-02 Sankyo Seiki Mfg. Co., Ltd. Hydrodynamic bearing apparatus
JP2002122134A (ja) * 2000-10-13 2002-04-26 Nsk Ltd 流体軸受装置
JP2004122087A (ja) * 2002-10-07 2004-04-22 Denso Corp ロータ支持構造
US20060115191A1 (en) * 2004-11-29 2006-06-01 Samsung Electro-Mechanics Co., Ltd. Spindle motor having hydrodynamic pressure bearing
EP2657519A1 (en) * 2012-04-26 2013-10-30 Siemens Aktiengesellschaft Wind turbine
DE102013221265A1 (de) * 2013-10-21 2015-05-07 Schaeffler Technologies Gmbh & Co. Kg Planetenradlageranordnung
DE102014205637A1 (de) * 2014-03-26 2015-10-01 Aktiebolaget Skf Gleitlagersystem

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US3709573A (en) * 1970-09-10 1973-01-09 Kacarb Products Corp Bearing construction
DE2235448C3 (de) * 1972-07-20 1975-06-26 A. Friedr. Flender & Co, 4290 Bocholt Umlaufrädergetriebe mit Lastverteilung der Zahnkräfte
FR2415747A1 (fr) * 1978-01-25 1979-08-24 Greene Jerome Palier hydrodynamique encaissant les charges radiales et axiales et les couples transversaux
US4243274A (en) * 1978-08-28 1981-01-06 Jerome Greene Hydrodynamic bearing with radial, thrust and moment load capacity
DE3816404A1 (de) * 1988-05-13 1989-11-30 Mtu Friedrichshafen Gmbh Dreistoffgleitlager
US5732441A (en) * 1994-04-06 1998-03-31 Janian; Robert Low friction wheel
JP3955737B2 (ja) * 2001-03-07 2007-08-08 大同メタル工業株式会社 すべり軸受
DE10351524A1 (de) * 2002-11-05 2004-08-12 Roland Weitkamp Rotorlagerung für eine Windenergieanlage
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BE1017140A3 (nl) 2006-05-15 2008-03-04 Hansen Transmissions Int Drukkam voor een tandwieloverbrenging.
KR20110045094A (ko) * 2008-10-03 2011-05-03 다이호 고교 가부시키가이샤 슬라이딩 베어링과 그 제조 방법
JP5376448B2 (ja) * 2009-02-13 2013-12-25 セイコーインスツル株式会社 軸受装置及び情報記録再生装置
AT509625B1 (de) 2010-04-14 2012-02-15 Miba Gleitlager Gmbh Lagerelement
KR101779895B1 (ko) * 2010-08-24 2017-09-19 보르그워너 인코퍼레이티드 배기가스 터보차저
DE102010053671A1 (de) * 2010-12-07 2012-06-14 Schaeffler Technologies Gmbh & Co. Kg Mehrreihiges Wälzlager und Rotorlagerung einer Windkraftanlage
DE102012002203A1 (de) * 2012-02-07 2013-08-08 Imo Holding Gmbh Wälzlageranordnung zur Lagerung von Teilen einer Windkraftanlage, sowie Windkraftanlage mit einem derart ausgestalteten Blattlager
JP2013245767A (ja) * 2012-05-25 2013-12-09 Taiho Kogyo Co Ltd すべり軸受
JP5880707B2 (ja) * 2012-06-19 2016-03-09 富士電機株式会社 複合すべり軸受およびこの軸受けを用いた風力発電装置
DE102014200725A1 (de) * 2014-01-16 2015-07-30 Schaeffler Technologies AG & Co. KG Drehverbindung mit einem selbsthemmenden Lager
EP2921728A1 (en) * 2014-03-20 2015-09-23 Areva Wind GmbH Hybrid shaft bearing with a hydrodynamic bearing and a rolling bearing, wind generator comprising a hybrid shaft bearing, use of the hybrid shaft bearing and method of operating the hybrid shaft bearing
ES2765403T3 (es) * 2015-05-07 2020-06-09 Flender Gmbh Mecanismo de transmisión planetario
EP3219984B1 (en) * 2016-03-14 2019-01-02 Siemens Aktiengesellschaft Sliding bearing arrangement for a wind turbine
EP3290751B2 (de) * 2016-09-02 2023-12-13 Flender GmbH Planetengetriebe
ES2829148T3 (es) * 2018-01-18 2021-05-28 Siemens Gamesa Renewable Energy As Una disposición de cojinetes y una turbina eólica

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4245870A (en) * 1979-04-06 1981-01-20 Emerson Electric Co. Electric motor bearing assembly
DE29512636U1 (de) * 1995-08-05 1995-10-05 IAMT Ingenieurgesellschaft für allgemeine Maschinentechnik mbH, 08525 Plauen Laufrolle für Raupenketten
US6296391B1 (en) * 1997-06-09 2001-10-02 Sankyo Seiki Mfg. Co., Ltd. Hydrodynamic bearing apparatus
JP2002122134A (ja) * 2000-10-13 2002-04-26 Nsk Ltd 流体軸受装置
JP2004122087A (ja) * 2002-10-07 2004-04-22 Denso Corp ロータ支持構造
US20060115191A1 (en) * 2004-11-29 2006-06-01 Samsung Electro-Mechanics Co., Ltd. Spindle motor having hydrodynamic pressure bearing
EP2657519A1 (en) * 2012-04-26 2013-10-30 Siemens Aktiengesellschaft Wind turbine
DE102013221265A1 (de) * 2013-10-21 2015-05-07 Schaeffler Technologies Gmbh & Co. Kg Planetenradlageranordnung
DE102014205637A1 (de) * 2014-03-26 2015-10-01 Aktiebolaget Skf Gleitlagersystem

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT522155A4 (de) * 2019-03-07 2020-09-15 Miba Gleitlager Austria Gmbh Gleitlagerung
AT522155B1 (de) * 2019-03-07 2020-09-15 Miba Gleitlager Austria Gmbh Gleitlagerung
US11486446B2 (en) 2019-03-07 2022-11-01 Miba Gleitlager Austria Gmbh Plain bearing arrangement
US12012941B2 (en) 2019-03-07 2024-06-18 Miba Gleitlager Austria Gmbh Plain bearing arrangement

Also Published As

Publication number Publication date
JP2019534428A (ja) 2019-11-28
JP6970195B2 (ja) 2021-11-24
KR102416389B1 (ko) 2022-07-04
ES2846974T3 (es) 2021-07-30
CN109790866A (zh) 2019-05-21
AT519288A1 (de) 2018-05-15
WO2018071941A1 (de) 2018-04-26
KR20190067883A (ko) 2019-06-17
US20190234457A1 (en) 2019-08-01
US10598214B2 (en) 2020-03-24
CN109790866B (zh) 2020-12-22
DK3529508T3 (da) 2020-10-19
EP3529508A1 (de) 2019-08-28
EP3529508B1 (de) 2020-08-12

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