DE69109498D1 - Drucklager fuer einen turbolader. - Google Patents

Drucklager fuer einen turbolader.

Info

Publication number
DE69109498D1
DE69109498D1 DE69109498T DE69109498T DE69109498D1 DE 69109498 D1 DE69109498 D1 DE 69109498D1 DE 69109498 T DE69109498 T DE 69109498T DE 69109498 T DE69109498 T DE 69109498T DE 69109498 D1 DE69109498 D1 DE 69109498D1
Authority
DE
Germany
Prior art keywords
turbocharger
thrust bearing
thrust
bearing
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.)
Expired - Lifetime
Application number
DE69109498T
Other languages
English (en)
Other versions
DE69109498T2 (de
Inventor
Manfred Roessler
Richard Hirchert
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.)
Honeywell International Inc
Original Assignee
AlliedSignal Inc
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 AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of DE69109498D1 publication Critical patent/DE69109498D1/de
Publication of DE69109498T2 publication Critical patent/DE69109498T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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
    • 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
    • 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
    • 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
    • F16C33/14—Special methods of manufacture; Running-in
    • 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
    • F16C2220/00—Shaping
    • F16C2220/20—Shaping by sintering pulverised material, e.g. powder metallurgy
    • 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
    • F16C2220/00—Shaping
    • F16C2220/60—Shaping by removing material, e.g. machining
    • F16C2220/62—Shaping by removing material, e.g. machining by turning, boring, drilling
    • 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)
  • Supercharger (AREA)
  • Sliding-Contact Bearings (AREA)
DE69109498T 1991-05-20 1991-09-05 Drucklager fuer einen turbolader. Expired - Lifetime DE69109498T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/703,081 US5178471A (en) 1991-05-20 1991-05-20 Thrust bearing for turbocharger
PCT/US1991/006351 WO1992020904A1 (en) 1991-05-20 1991-09-05 Thrust bearing for turbocharger

Publications (2)

Publication Number Publication Date
DE69109498D1 true DE69109498D1 (de) 1995-06-08
DE69109498T2 DE69109498T2 (de) 1996-01-25

Family

ID=24823916

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69109498T Expired - Lifetime DE69109498T2 (de) 1991-05-20 1991-09-05 Drucklager fuer einen turbolader.

Country Status (7)

Country Link
US (1) US5178471A (de)
EP (1) EP0585236B1 (de)
JP (1) JP3268361B2 (de)
KR (1) KR100229345B1 (de)
AU (1) AU1344192A (de)
DE (1) DE69109498T2 (de)
WO (1) WO1992020904A1 (de)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5308169A (en) * 1992-11-20 1994-05-03 Cummins Engine Company, Inc. Bearing system for turbocharger
JP3924844B2 (ja) * 1997-05-30 2007-06-06 石川島播磨重工業株式会社 ターボチャージャのスラスト軸受構造
US6669372B1 (en) 2002-07-30 2003-12-30 Honeywell International Inc. Turbocharger thrust bearing
DE102004028125B3 (de) * 2004-06-09 2006-03-30 Borgwarner Inc., Auburn Hills Axialgleitlager für einen Abgasturbolader
EP1619356B1 (de) * 2004-07-23 2016-03-16 BorgWarner, Inc. Axiallager für einen Turbolader
US7458724B2 (en) * 2005-11-15 2008-12-02 Honeywell International, Inc. Pressure biased lubricant valve
DE102007019338A1 (de) * 2007-04-24 2008-11-06 Continental Automotive Gmbh Axiallager insbesondere für einen Turbolader
DE102007060226A1 (de) * 2007-12-14 2009-06-18 Bosch Mahle Turbo Systems Gmbh & Co. Kg Axiallager
KR101024361B1 (ko) 2009-04-20 2011-03-23 (주)계양정밀 스러스트베어링
DE102010043198B4 (de) 2010-11-01 2022-06-02 Abb Schweiz Ag Berstschutz für einen Abgasturbolader
CN104204451B (zh) * 2012-04-10 2017-03-08 博格华纳公司 具有提供组合的轴颈轴承和推力轴承功能的推力轴承的涡轮增压器
WO2013169505A1 (en) * 2012-05-08 2013-11-14 Borgwarner Inc. Axial bearing arrangement
WO2014010429A1 (ja) * 2012-07-10 2014-01-16 ナパック株式会社 ターボチャージャー用のスラストベアリングの製造法およびターボチャージャー用のスラストベアリング
JP6025488B2 (ja) * 2012-10-10 2016-11-16 大豊工業株式会社 スラスト軸受
GB201307674D0 (en) 2013-04-29 2013-06-12 Cummins Ltd Turbomachine With Axial Stop Member
DE102013224416B4 (de) * 2013-11-28 2021-07-15 Vitesco Technologies GmbH Axiallager bestehend aus zwei Axiallagerscheiben zur Lagerung einer Läuferwelle eines Abgasturboladers
US9261103B1 (en) * 2015-05-18 2016-02-16 Borgwarner Inc. Integration of aerodynamic, thrust bearing and seal running surface
US10590946B2 (en) 2017-01-09 2020-03-17 Borgwarner Inc. Turbocharger having thrust bearing with biased oil flow
US10113587B1 (en) * 2017-08-22 2018-10-30 GM Global Technology Operations LLC Turbocharger thrust bearing
US11892006B2 (en) 2019-08-28 2024-02-06 Cummins Limited Baffle element, diffuser plate, and seal system incorporating a baffle element and a diffuser plate
CN116829819A (zh) * 2021-04-23 2023-09-29 株式会社Ihi 增压器
CN116989127A (zh) * 2022-04-24 2023-11-03 采埃孚(天津)风电有限公司 行星轮系的润滑机构

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE90317C (de) * 1900-01-01
GB811021A (en) * 1956-01-09 1959-03-25 Garrett Corp Bearing means
US3066990A (en) * 1959-02-28 1962-12-04 Frohlich Bruno Device for bearings, especially for increasing the pressure of lubricant liquid between bearing or slip ring surfaces sliding one upon the other
GB1569567A (en) * 1975-11-25 1980-06-18 Holset Engineering Co Arrangement for reducing the leakage of oil
JPS56138423A (en) * 1980-04-01 1981-10-29 Toyota Motor Corp Structure of bearing of turbosupercharger
JPS57142798A (en) * 1981-02-26 1982-09-03 Nippon Piston Ring Co Ltd Powder molding method and molded article
DE3370052D1 (en) * 1982-04-22 1987-04-09 Holset Engineering Co Turbocharger
US4639148A (en) * 1984-02-14 1987-01-27 Aisin Seiki Kabushiki Kaisha Thrust bearing for turbocharger
US4854745A (en) * 1986-09-01 1989-08-08 Oiles Industry Co., Ltd. Thrust bearing made of synthetic resin

Also Published As

Publication number Publication date
KR100229345B1 (ko) 1999-11-01
JP3268361B2 (ja) 2002-03-25
JPH06507460A (ja) 1994-08-25
EP0585236B1 (de) 1995-05-03
DE69109498T2 (de) 1996-01-25
US5178471A (en) 1993-01-12
EP0585236A1 (de) 1994-03-09
WO1992020904A1 (en) 1992-11-26
AU1344192A (en) 1992-12-30

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Legal Events

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