ATE531901T1 - Hochleistungsaxiallager - Google Patents
HochleistungsaxiallagerInfo
- Publication number
- ATE531901T1 ATE531901T1 AT09169280T AT09169280T ATE531901T1 AT E531901 T1 ATE531901 T1 AT E531901T1 AT 09169280 T AT09169280 T AT 09169280T AT 09169280 T AT09169280 T AT 09169280T AT E531901 T1 ATE531901 T1 AT E531901T1
- Authority
- AT
- Austria
- Prior art keywords
- high performance
- axial bearings
- performance axial
- bore
- thrust
- Prior art date
Links
- 239000000314 lubricant Substances 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 abstract 1
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
-
- 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
- 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
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C6/00—Plural gas-turbine plants; Combinations of gas-turbine plants with other apparatus; Adaptations of gas-turbine plants for special use
- F02C6/04—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output
- F02C6/10—Gas-turbine plants providing heated or pressurised working fluid for other apparatus, e.g. without mechanical power output supplying working fluid to a user, e.g. a chemical process, which returns working fluid to a turbine of the plant
- F02C6/12—Turbochargers, i.e. plants for augmenting mechanical power output of internal-combustion piston engines by increase of charge pressure
-
- 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
- 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
- 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
-
- 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
- F05D2220/00—Application
- F05D2220/40—Application in turbochargers
-
- 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
- F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges to generate hydrodynamic pressure
-
- 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
- F16C2360/00—Engines or pumps
- F16C2360/23—Gas turbine engines
- F16C2360/24—Turbochargers
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49636—Process for making bearing or component thereof
- Y10T29/49643—Rotary bearing
- Y10T29/49645—Thrust bearing
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Sliding-Contact Bearings (AREA)
- Supercharger (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/208,494 US8317400B2 (en) | 2008-09-11 | 2008-09-11 | High performance thrust bearing pad |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE531901T1 true ATE531901T1 (de) | 2011-11-15 |
Family
ID=41262294
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT09169280T ATE531901T1 (de) | 2008-09-11 | 2009-09-02 | Hochleistungsaxiallager |
Country Status (4)
Country | Link |
---|---|
US (1) | US8317400B2 (de) |
EP (1) | EP2163731B1 (de) |
CN (1) | CN101672216B (de) |
AT (1) | ATE531901T1 (de) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2703664B1 (de) * | 2011-04-27 | 2019-08-28 | IHI Corporation | Drucklagerstruktur und mit dieser drucklagerstruktur ausgestatteter superlader |
US8911202B2 (en) * | 2011-09-20 | 2014-12-16 | Honeywell International Inc. | Turbocharger rotating assembly |
US20150219152A1 (en) * | 2012-10-02 | 2015-08-06 | Borgwarner Inc. | End face oil configuration for journal bearings |
US9562602B2 (en) | 2014-07-07 | 2017-02-07 | Solar Turbines Incorporated | Tri-lobe bearing for a gearbox |
US20160319744A1 (en) * | 2015-04-30 | 2016-11-03 | GM Global Technology Operations LLC | 2-stage slopes thrust bearing pad design at mist lubrication condition |
US9574458B1 (en) * | 2016-04-04 | 2017-02-21 | Borgwarner Inc. | Bi-rotational thrust bearing for a turbocharger |
WO2018061671A1 (ja) | 2016-09-29 | 2018-04-05 | 株式会社Ihi | 軸受構造、および、過給機 |
WO2018062400A1 (ja) * | 2016-09-29 | 2018-04-05 | 株式会社Ihi | 軸受構造、および、過給機 |
US10190634B1 (en) * | 2017-07-11 | 2019-01-29 | GM Global Technology Operations LLC | Turbo-charger bearing |
JP2020537096A (ja) * | 2017-10-12 | 2020-12-17 | アイ・エイチ・アイ チャージング システムズ インターナショナル ゲーエムベーハー | 排気ガス式過給機 |
DE102018201963A1 (de) * | 2018-02-08 | 2019-08-08 | BMTS Technology GmbH & Co. KG | Keilloses, rotationssymmetrisches Axiallager |
DE102018204162A1 (de) * | 2018-03-19 | 2019-09-19 | Turbo Energy Germany Gmbh | Lagerbuchse für eine Welle eines Turboladers |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1242060B (de) | 1959-01-03 | 1967-06-08 | Karl Schmidt Ges Mit Beschraen | Schmiertaschen in Bundlagern und Anlaufringen |
GB1032743A (en) * | 1962-01-19 | 1966-06-15 | Glacier Co Ltd | Thrust bearing pads |
GB1121271A (en) | 1965-01-25 | 1968-07-24 | Cav Ltd | Combined thrust and journal bearing |
US4863291A (en) * | 1984-01-09 | 1989-09-05 | Reliance Electric Company | Bearing assembly |
EP0329193A1 (de) | 1985-10-22 | 1989-08-23 | Reliance Electric Industrial Company | Lagerbau insbesondere Axiallager |
US5393145A (en) * | 1987-05-29 | 1995-02-28 | Ide; Russell D. | Pad type hydrodynamic thrust bearings having a modular construction |
US5183340A (en) * | 1990-09-19 | 1993-02-02 | Amoco Corporation | Bearing and bearing assembly |
DE9200923U1 (de) | 1991-01-28 | 1992-06-25 | Papst-Motoren Gmbh & Co Kg, 7742 St Georgen, De | |
DE4336915C2 (de) * | 1993-10-28 | 1996-09-12 | Renk Ag | Gleitlager-Kombination |
DE19641673B4 (de) * | 1996-10-11 | 2005-09-01 | Abb Turbo Systems Ag | Axialgleitlager |
JPH1113476A (ja) * | 1997-06-26 | 1999-01-19 | Ishikawajima Harima Heavy Ind Co Ltd | 過給機用スラスト軸受 |
US6017184A (en) * | 1997-08-06 | 2000-01-25 | Allied Signal Inc. | Turbocharger integrated bearing system |
JP2002038966A (ja) * | 2000-07-28 | 2002-02-06 | Toyota Motor Corp | ターボチャージャ及びターボチャージャのスラストベアリング及びターボチャージャのシールプレート |
DE10238415B4 (de) * | 2002-08-22 | 2016-08-11 | Volkswagen Ag | Gleitlager für eine Welle eines Abgasturboladers |
US6709160B1 (en) * | 2002-11-21 | 2004-03-23 | Borgwarner, Inc. | Turbocharger bearing lubrication system |
US7753591B2 (en) * | 2005-06-30 | 2010-07-13 | Honeywell International Inc. | Turbocharger bearing and associated components |
US7670056B2 (en) * | 2007-03-22 | 2010-03-02 | Honeywell International Inc. | Stepped outer diameter semi-floating bearing |
DE102008000536B4 (de) * | 2008-03-06 | 2018-05-09 | Bosch Mahle Turbo Systems Gmbh & Co. Kg | Abgasturbolader mit Berstschutz für eine Brennkraftmaschine |
-
2008
- 2008-09-11 US US12/208,494 patent/US8317400B2/en not_active Expired - Fee Related
-
2009
- 2009-09-02 AT AT09169280T patent/ATE531901T1/de active
- 2009-09-02 EP EP09169280A patent/EP2163731B1/de not_active Not-in-force
- 2009-09-10 CN CN200910173670.2A patent/CN101672216B/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP2163731B1 (de) | 2011-11-02 |
US20100061668A1 (en) | 2010-03-11 |
US8317400B2 (en) | 2012-11-27 |
CN101672216A (zh) | 2010-03-17 |
CN101672216B (zh) | 2014-07-09 |
EP2163731A1 (de) | 2010-03-17 |
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