CN103906936A - 液体动压轴向轴承 - Google Patents

液体动压轴向轴承 Download PDF

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Publication number
CN103906936A
CN103906936A CN201280054248.5A CN201280054248A CN103906936A CN 103906936 A CN103906936 A CN 103906936A CN 201280054248 A CN201280054248 A CN 201280054248A CN 103906936 A CN103906936 A CN 103906936A
Authority
CN
China
Prior art keywords
bearing
lubrication gap
cod
comb
hydrodynamic
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.)
Pending
Application number
CN201280054248.5A
Other languages
English (en)
Chinese (zh)
Inventor
P.纽恩施旺德
B.阿姆曼恩
M.迪皮伊特罗
M.斯特德里
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.)
Accelleron Industries AG
Original Assignee
ABB Turbo Systems AG
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 ABB Turbo Systems AG filed Critical ABB Turbo Systems AG
Publication of CN103906936A publication Critical patent/CN103906936A/zh
Pending legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/166—Sliding contact bearing
    • F01D25/168—Sliding contact bearing for axial load mainly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/18—Lubricating arrangements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/056—Bearings
    • F04D29/057—Bearings hydrostatic; hydrodynamic
    • 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
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • 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
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/18—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with floating brasses or brushing, rotatable at a reduced speed
    • 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
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/1075—Wedges, e.g. ramps or lobes, for generating pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/50—Bearings
    • F05D2240/53—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
    • F16C2360/00—Engines or pumps
    • F16C2360/23—Gas turbine engines
    • F16C2360/24—Turbochargers

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sliding-Contact Bearings (AREA)
  • Supercharger (AREA)
  • Support Of The Bearing (AREA)
CN201280054248.5A 2011-11-03 2012-11-02 液体动压轴向轴承 Pending CN103906936A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011085681A DE102011085681A1 (de) 2011-11-03 2011-11-03 Hydrodynamisches Axiallager
DE102011085681.1 2011-11-03
PCT/EP2012/071729 WO2013064638A1 (fr) 2011-11-03 2012-11-02 Palier axial hydrodynamique

Publications (1)

Publication Number Publication Date
CN103906936A true CN103906936A (zh) 2014-07-02

Family

ID=47222025

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280054248.5A Pending CN103906936A (zh) 2011-11-03 2012-11-02 液体动压轴向轴承

Country Status (11)

Country Link
US (1) US20140241887A1 (fr)
EP (1) EP2773877A1 (fr)
JP (1) JP2014533342A (fr)
KR (1) KR20140083051A (fr)
CN (1) CN103906936A (fr)
BR (1) BR112014010582A2 (fr)
CA (1) CA2852164A1 (fr)
DE (1) DE102011085681A1 (fr)
HK (1) HK1199084A1 (fr)
SG (1) SG11201401938WA (fr)
WO (1) WO2013064638A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106438678A (zh) * 2015-08-11 2017-02-22 西门子医疗有限公司 液体金属滑动轴承
CN107407425A (zh) * 2015-04-30 2017-11-28 斯堪尼亚商用车有限公司 用于流体动力机械的密封装置
CN110249144A (zh) * 2017-02-08 2019-09-17 Abb涡轮系统有限公司 带有液力的轴向止动的滑动轴承
CN114321155A (zh) * 2020-09-30 2022-04-12 株式会社丰田自动织机 流体机械

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10113586B2 (en) * 2015-10-16 2018-10-30 Ford Global Technologies, Llc Hydrodynamic axial plain bearing
JP6521838B2 (ja) * 2015-11-06 2019-05-29 トヨタ自動車株式会社 回転軸の支持構造
GB2547008B (en) * 2016-02-04 2020-07-29 Rolls Royce Plc Balancing of axial thrust forces within a gas turbine engine
US11047420B2 (en) 2017-07-19 2021-06-29 Konzelmann Gmbh Hydrodynamic bearing
US10513928B2 (en) * 2017-08-31 2019-12-24 Flowserve Management Company Axial thrust balancing device
WO2020038655A1 (fr) * 2018-08-21 2020-02-27 Zf Friedrichshafen Ag Élément d'appui pour un palier axial hydrodynamique et palier axial hydrodynamique
WO2024104528A1 (fr) * 2022-11-15 2024-05-23 Ihi Charging Systems International Gmbh Palier axial pour supporter un arbre rotatif et turbocompresseur à gaz d'échappement ayant un palier axial

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095999A (en) * 1964-05-28 1967-12-20 Hawker Siddeley Canada Ltd Improvements in fluid thrust bearing
CN1188192A (zh) * 1996-10-11 1998-07-22 亚瑞亚·勃朗勃威力有限公司 轴向滑动轴承
EP1199486A1 (fr) * 2000-10-17 2002-04-24 ABB Turbo Systems AG Palier axial hydrodynamique avec disque flottant
JP2003222123A (ja) * 2002-01-25 2003-08-08 Mitsubishi Heavy Ind Ltd テーパランドスラスト軸受およびそれを備えた回転機械
JP2010540857A (ja) * 2007-09-26 2010-12-24 アーベーベー ターボ システムズ アクチエンゲゼルシャフト 流体式のアキシャル軸受

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5945850B2 (ja) * 1979-07-13 1984-11-09 株式会社日立製作所 スラスト軸受
JPH0575519U (ja) * 1992-03-16 1993-10-15 三菱重工業株式会社 回転軸のスラストカラー
JP3338117B2 (ja) * 1993-04-28 2002-10-28 日本電産株式会社 スピンドルモータおよび軸受け用部品の製造方法
DE29624507U1 (de) * 1996-10-11 2004-11-25 Abb Turbo Systems Ag Axialgleitlager
JP2003056553A (ja) * 2001-08-10 2003-02-26 Koyo Seiko Co Ltd スラスト動圧軸受
JP4340855B2 (ja) * 2003-04-22 2009-10-07 株式会社ジェイテクト 動圧発生用溝の製造方法
US7470064B2 (en) 2003-07-05 2008-12-30 Man B&W Diesel Ag Axial thrust bearing

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1095999A (en) * 1964-05-28 1967-12-20 Hawker Siddeley Canada Ltd Improvements in fluid thrust bearing
CN1188192A (zh) * 1996-10-11 1998-07-22 亚瑞亚·勃朗勃威力有限公司 轴向滑动轴承
EP1199486A1 (fr) * 2000-10-17 2002-04-24 ABB Turbo Systems AG Palier axial hydrodynamique avec disque flottant
JP2003222123A (ja) * 2002-01-25 2003-08-08 Mitsubishi Heavy Ind Ltd テーパランドスラスト軸受およびそれを備えた回転機械
JP2010540857A (ja) * 2007-09-26 2010-12-24 アーベーベー ターボ システムズ アクチエンゲゼルシャフト 流体式のアキシャル軸受

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107407425A (zh) * 2015-04-30 2017-11-28 斯堪尼亚商用车有限公司 用于流体动力机械的密封装置
CN106438678A (zh) * 2015-08-11 2017-02-22 西门子医疗有限公司 液体金属滑动轴承
CN110249144A (zh) * 2017-02-08 2019-09-17 Abb涡轮系统有限公司 带有液力的轴向止动的滑动轴承
CN110249144B (zh) * 2017-02-08 2021-03-12 Abb瑞士股份有限公司 带有液力的轴向止动的滑动轴承
CN114321155A (zh) * 2020-09-30 2022-04-12 株式会社丰田自动织机 流体机械
CN114321155B (zh) * 2020-09-30 2024-02-13 株式会社丰田自动织机 流体机械

Also Published As

Publication number Publication date
EP2773877A1 (fr) 2014-09-10
JP2014533342A (ja) 2014-12-11
BR112014010582A2 (pt) 2017-05-02
DE102011085681A1 (de) 2013-05-08
US20140241887A1 (en) 2014-08-28
CA2852164A1 (fr) 2013-05-10
SG11201401938WA (en) 2014-10-30
WO2013064638A1 (fr) 2013-05-10
HK1199084A1 (en) 2015-06-19
KR20140083051A (ko) 2014-07-03

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Application publication date: 20140702