CN107110199B - 箔轴承、用于调节箔轴承的间隙几何形状的方法以及箔轴承的相应制造方法 - Google Patents

箔轴承、用于调节箔轴承的间隙几何形状的方法以及箔轴承的相应制造方法 Download PDF

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CN107110199B
CN107110199B CN201580070062.2A CN201580070062A CN107110199B CN 107110199 B CN107110199 B CN 107110199B CN 201580070062 A CN201580070062 A CN 201580070062A CN 107110199 B CN107110199 B CN 107110199B
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Prior art keywords
foil
bearing
adjustment mechanism
gap
assembly
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CN201580070062.2A
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Chinese (zh)
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CN107110199A (zh
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A.福格特
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Robert Bosch GmbH
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Robert Bosch GmbH
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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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/024—Sliding-contact bearings for exclusively rotary movement for radial load only with flexible leaves to create hydrodynamic wedge, e.g. radial foil 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • 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
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—Sliding-contact bearings

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Support Of The Bearing (AREA)
CN201580070062.2A 2014-12-22 2015-12-08 箔轴承、用于调节箔轴承的间隙几何形状的方法以及箔轴承的相应制造方法 Active CN107110199B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102014226840.0 2014-12-22
DE102014226840.0A DE102014226840A1 (de) 2014-12-22 2014-12-22 Folienlager, Verfahren zum Einstellen einer Spaltgeometrie eines Folienlagers und entsprechendes Herstellungsverfahren eines Folienlagers
PCT/EP2015/078950 WO2016102182A1 (de) 2014-12-22 2015-12-08 Folienlager, verfahren zum einstellen einer spaltgeometrie eines folienlagers und entsprechendes herstellungsverfahren eines folienlagers

Publications (2)

Publication Number Publication Date
CN107110199A CN107110199A (zh) 2017-08-29
CN107110199B true CN107110199B (zh) 2020-06-05

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CN201580070062.2A Active CN107110199B (zh) 2014-12-22 2015-12-08 箔轴承、用于调节箔轴承的间隙几何形状的方法以及箔轴承的相应制造方法

Country Status (7)

Country Link
US (1) US10309450B2 (enExample)
EP (1) EP3237769B1 (enExample)
JP (1) JP6444511B2 (enExample)
KR (1) KR20170097052A (enExample)
CN (1) CN107110199B (enExample)
DE (1) DE102014226840A1 (enExample)
WO (1) WO2016102182A1 (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014226807A1 (de) * 2014-12-22 2016-06-23 Robert Bosch Gmbh Foliensegmentlager, Verfahren zum Einstellen einer Spaltgeometrie eines Foliensegmentlagers sowie entsprechendes Herstellungsverfahren
CN107289136A (zh) * 2017-07-06 2017-10-24 南阳神鹰装备制造有限公司 一种用于旋转机械的空气悬浮型密封结构
CN108425940A (zh) * 2018-03-06 2018-08-21 西安交通大学 一种具有自适应调节的大承载弹性箔片气体轴承
US11566663B2 (en) 2019-06-26 2023-01-31 Trane International Inc. Bearing for supporting a rotating compressor shaft
CN112091143A (zh) * 2020-07-21 2020-12-18 温州大学 冷镦机主传动机构运动副间隙补偿装置及其控制方法
US11618557B2 (en) * 2020-08-27 2023-04-04 Textron Innovations Inc. Centrifugal force bearing with piezo clutch
JP7392620B2 (ja) * 2020-09-30 2023-12-06 株式会社豊田自動織機 遠心圧縮機
DE102021108884A1 (de) 2021-04-09 2022-10-13 Schaeffler Technologies AG & Co. KG Radialfolienlager mit Außenring-integrierter Keilspaltgeometrie
CN118855850B (zh) * 2024-08-09 2025-04-01 秦氢元(陕西)能源科技有限公司 弹性箔片气体轴承及传动装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024491A (en) * 1998-09-25 2000-02-15 Williams International Company, L.L.C. Air bearing
CN103649572A (zh) * 2011-07-22 2014-03-19 株式会社Ihi 径向箔轴承
WO2014070046A1 (ru) * 2012-11-02 2014-05-08 Ermilov Yury Ivanovich Подшипниковый узел (варианты)
CN103842671A (zh) * 2011-10-13 2014-06-04 株式会社Ihi 径向箔轴承

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4445792A (en) * 1982-11-22 1984-05-01 General Motors Corporation Variable preload foil bearing
US4815864A (en) * 1988-05-31 1989-03-28 Williams International Corporation Adjustable tension foil bearing
KR100413061B1 (ko) 2001-01-19 2003-12-31 한국과학기술연구원 압전구동기를 이용한 스마트 포일 저널 베어링
JP2003021137A (ja) 2001-07-05 2003-01-24 Toshiba Corp フォイル式気体軸受
JP2003262222A (ja) * 2002-03-08 2003-09-19 Ntn Corp フォイル軸受
US6848828B2 (en) * 2002-03-08 2005-02-01 Ntn Corporation Foil bearing and spindle device using the same
JP2004084878A (ja) 2002-08-28 2004-03-18 Honda Motor Co Ltd フォイル軸受け
KR100600668B1 (ko) * 2004-10-18 2006-07-13 한국과학기술연구원 다공성 포일을 갖는 공기 포일 베어링
US9394941B2 (en) * 2012-10-17 2016-07-19 Borgwarner Inc. Oil-free turbocharger bearing assembly having conical shaft supported on compliant gas bearings
RU2012146614A (ru) * 2012-11-02 2014-05-10 Юрий Иванович Ермилов Подшипниковый узел (варианты)
RU2677435C2 (ru) 2013-10-31 2019-01-16 Юрий Иванович Ермилов Подшипниковый узел (варианты)
CN103335019B (zh) * 2013-06-14 2015-08-05 西安交通大学 一种用螺栓固定和调整预紧的弹性箔片气体轴承
US10912470B2 (en) 2013-11-08 2021-02-09 Mclean Hospital Corporation System and method for tracking cerebral blood flow in fMRI
CN104653598B (zh) 2015-03-17 2017-09-29 湖南大学 一种可倾瓦径向气体轴承
US9976595B2 (en) * 2015-08-21 2018-05-22 Board Of Regents, The University Of Texas System Hybrid foil bearings having integrated gas flow paths

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024491A (en) * 1998-09-25 2000-02-15 Williams International Company, L.L.C. Air bearing
CN103649572A (zh) * 2011-07-22 2014-03-19 株式会社Ihi 径向箔轴承
CN103842671A (zh) * 2011-10-13 2014-06-04 株式会社Ihi 径向箔轴承
WO2014070046A1 (ru) * 2012-11-02 2014-05-08 Ermilov Yury Ivanovich Подшипниковый узел (варианты)

Also Published As

Publication number Publication date
WO2016102182A1 (de) 2016-06-30
JP6444511B2 (ja) 2018-12-26
US20170343041A1 (en) 2017-11-30
CN107110199A (zh) 2017-08-29
DE102014226840A1 (de) 2016-06-23
JP2018500522A (ja) 2018-01-11
KR20170097052A (ko) 2017-08-25
EP3237769B1 (de) 2020-02-12
EP3237769A1 (de) 2017-11-01
US10309450B2 (en) 2019-06-04

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