CN100510443C - 动压流体轴承 - Google Patents

动压流体轴承 Download PDF

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Publication number
CN100510443C
CN100510443C CNB2005800013814A CN200580001381A CN100510443C CN 100510443 C CN100510443 C CN 100510443C CN B2005800013814 A CNB2005800013814 A CN B2005800013814A CN 200580001381 A CN200580001381 A CN 200580001381A CN 100510443 C CN100510443 C CN 100510443C
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CN
China
Prior art keywords
liner
elastic force
slit
bearing
elastic
Prior art date
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Active
Application number
CNB2005800013814A
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English (en)
Chinese (zh)
Other versions
CN1898476A (zh
Inventor
和田寿夫
阶户秀雄
西田彻
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.)
Kawasaki Motors Ltd
Original Assignee
Kawasaki Jukogyo KK
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Filing date
Publication date
Application filed by Kawasaki Jukogyo KK filed Critical Kawasaki Jukogyo KK
Publication of CN1898476A publication Critical patent/CN1898476A/zh
Application granted granted Critical
Publication of CN100510443C publication Critical patent/CN100510443C/zh
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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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/02—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
    • F16C43/00—Assembling bearings
    • F16C43/02—Assembling 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
    • F16C2300/00—Application independent of particular apparatuses
    • F16C2300/20—Application independent of particular apparatuses related to type of movement
    • F16C2300/22—High-speed rotation
    • 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
    • F16C33/10—Construction relative to lubrication
    • F16C33/1005—Construction relative to lubrication with gas, e.g. air, as lubricant

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Support Of The Bearing (AREA)
  • Sliding-Contact Bearings (AREA)
CNB2005800013814A 2004-08-17 2005-02-28 动压流体轴承 Active CN100510443C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2004237380A JP3636328B1 (ja) 2004-08-17 2004-08-17 動圧流体軸受
JP237380/2004 2004-08-17

Publications (2)

Publication Number Publication Date
CN1898476A CN1898476A (zh) 2007-01-17
CN100510443C true CN100510443C (zh) 2009-07-08

Family

ID=34464083

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2005800013814A Active CN100510443C (zh) 2004-08-17 2005-02-28 动压流体轴承

Country Status (4)

Country Link
JP (1) JP3636328B1 (ko)
KR (1) KR100807889B1 (ko)
CN (1) CN100510443C (ko)
WO (1) WO2006018916A1 (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4874720B2 (ja) * 2006-06-21 2012-02-15 Ｈｏｙａ株式会社 保持機構
RU2364772C2 (ru) * 2007-06-22 2009-08-20 Юрий Иванович Ермилов Листовая пружина
JP5321332B2 (ja) * 2009-08-05 2013-10-23 株式会社島津製作所 動圧気体軸受
JP5751062B2 (ja) * 2011-07-22 2015-07-22 株式会社Ihi ラジアルフォイル軸受
CN103703261B (zh) 2011-08-01 2016-06-08 株式会社Ihi 径向箔轴承
JP5765122B2 (ja) 2011-08-01 2015-08-19 株式会社Ihi ラジアルフォイル軸受
JP5862186B2 (ja) 2011-10-13 2016-02-16 株式会社Ihi ラジアルフォイル軸受
JP5817449B2 (ja) 2011-11-09 2015-11-18 株式会社Ihi ラジアルフォイル軸受
JP5861550B2 (ja) 2012-04-06 2016-02-16 株式会社Ihi ラジアルフォイル軸受
JP6136135B2 (ja) 2012-07-18 2017-05-31 株式会社Ihi ラジアルフォイル軸受
JP5929626B2 (ja) * 2012-08-14 2016-06-08 株式会社Ihi ラジアルフォイル軸受
WO2014061698A1 (ja) 2012-10-16 2014-04-24 株式会社Ihi スラスト軸受
EP2937584B1 (en) * 2012-12-19 2018-10-10 NTN Corporation Foil bearing
CN103016514A (zh) * 2012-12-25 2013-04-03 浙江大学 非圆轴颈的滑动轴承
JP6221244B2 (ja) 2013-01-28 2017-11-01 株式会社Ihi スラスト軸受
JP6268847B2 (ja) 2013-09-19 2018-01-31 株式会社Ihi スラスト軸受
JP6372062B2 (ja) 2013-09-19 2018-08-15 株式会社Ihi スラスト軸受
CN105874229B (zh) 2014-01-30 2018-10-30 株式会社 Ihi 推力轴承
JP6464198B2 (ja) * 2014-06-06 2019-02-06 サン−ゴバン パフォーマンス プラスティックス レンコール リミティド トレランスリング
CN105202018B (zh) * 2015-05-19 2018-06-12 罗立峰 一种混合式动压气体径向轴承
US9926973B2 (en) * 2016-06-13 2018-03-27 Hamilton Sundstrand Corporation Air bearing-corrugated thrust bearing disc
US11306771B2 (en) 2017-03-15 2022-04-19 Ihi Corporation Radial foil bearing
JP6658959B2 (ja) 2017-03-15 2020-03-04 株式会社Ihi ラジアルフォイル軸受
TWI635225B (zh) * 2017-04-07 2018-09-11 東培工業股份有限公司 動壓軸承及其製造方法
JP6891665B2 (ja) 2017-06-27 2021-06-18 株式会社Ihi ラジアルフォイル軸受
CN110799764B (zh) 2017-06-27 2021-06-04 株式会社Ihi 径向箔轴承
JP7013951B2 (ja) 2018-03-07 2022-02-15 株式会社Ihi ラジアルフォイル軸受
JP6965797B2 (ja) * 2018-03-07 2021-11-10 株式会社Ihi ラジアルフォイル軸受
JP7027968B2 (ja) 2018-03-07 2022-03-02 株式会社Ihi ラジアルフォイル軸受
JP7192320B2 (ja) 2018-09-04 2022-12-20 株式会社Ihi スラストフォイル軸受
JP7085441B2 (ja) * 2018-09-12 2022-06-16 川崎重工業株式会社 ダンパ軸受及びダンパ
EP3901478A1 (en) 2018-12-20 2021-10-27 IHI Corporation Thrust foil bearing
WO2020137513A1 (ja) 2018-12-25 2020-07-02 株式会社Ihi スラストフォイル軸受、スラストフォイル軸受のベースプレートの製造方法
CN113302408B (zh) 2019-01-17 2023-05-16 株式会社Ihi 推力箔片轴承
WO2020149200A1 (ja) 2019-01-18 2020-07-23 株式会社Ihi スラストフォイル軸受
CN113302409B (zh) 2019-01-18 2023-04-14 株式会社Ihi 推力箔片轴承
US11391291B2 (en) * 2019-02-07 2022-07-19 Emerson Climate Technologies, Inc. Foil bearing assembly
CN113438990B (zh) 2019-02-22 2023-06-23 株式会社Ihi 推力箔片轴承、推力箔片轴承的底板的制造方法
CN113710908B (zh) 2019-04-04 2023-07-21 株式会社Ihi 径向箔轴承
CN111486171B (zh) * 2019-12-13 2023-01-10 宙斯能源动力科技(大连)有限公司 一种具有波纹箔片预紧力的高承载径向箔片轴承
US20230366429A1 (en) 2020-09-24 2023-11-16 Ihi Corporation Thrust foil bearing
CN114810892B (zh) * 2021-01-28 2024-04-05 中国航发商用航空发动机有限责任公司 挤压油膜阻尼器和航空发动机
JP2023055283A (ja) 2021-10-06 2023-04-18 株式会社豊田自動織機 ターボ式流体機械
KR20230072190A (ko) * 2021-11-17 2023-05-24 삼성전자주식회사 에어 포일 저널 베어링

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2565564Y2 (ja) * 1993-04-05 1998-03-18 石川島播磨重工業株式会社 フォイルジャーナル軸受
US5902049A (en) * 1997-03-28 1999-05-11 Mohawk Innovative Technology, Inc. High load capacity compliant foil hydrodynamic journal bearing
US5915841A (en) * 1998-01-05 1999-06-29 Capstone Turbine Corporation Compliant foil fluid film radial bearing
JP2004011839A (ja) * 2002-06-10 2004-01-15 Mitsubishi Heavy Ind Ltd フォイルガス軸受
JP4200751B2 (ja) * 2002-12-10 2008-12-24 株式会社ジェイテクト ラジアルフォイル軸受

Also Published As

Publication number Publication date
KR100807889B1 (ko) 2008-02-27
JP2006057652A (ja) 2006-03-02
JP3636328B1 (ja) 2005-04-06
WO2006018916A1 (ja) 2006-02-23
CN1898476A (zh) 2007-01-17
KR20060037254A (ko) 2006-05-03

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