DE69004849T2 - Lagereinheit für einen Turbolader. - Google Patents

Lagereinheit für einen Turbolader.

Info

Publication number
DE69004849T2
DE69004849T2 DE69004849T DE69004849T DE69004849T2 DE 69004849 T2 DE69004849 T2 DE 69004849T2 DE 69004849 T DE69004849 T DE 69004849T DE 69004849 T DE69004849 T DE 69004849T DE 69004849 T2 DE69004849 T2 DE 69004849T2
Authority
DE
Germany
Prior art keywords
turbocharger
bearing unit
bearing
unit
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 - Fee Related
Application number
DE69004849T
Other languages
English (en)
Other versions
DE69004849D1 (de
Inventor
Dennis Francis Thoren
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 DE69004849D1 publication Critical patent/DE69004849D1/de
Publication of DE69004849T2 publication Critical patent/DE69004849T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • 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
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial 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
    • F16C17/26—Systems consisting of a plurality of sliding-contact bearings
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S384/00—Bearings
    • Y10S384/90—Cooling or heating
    • Y10S384/901—Floating bushing
DE69004849T 1989-05-02 1990-01-05 Lagereinheit für einen Turbolader. Expired - Fee Related DE69004849T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/345,990 US4902144A (en) 1989-05-02 1989-05-02 Turbocharger bearing assembly

Publications (2)

Publication Number Publication Date
DE69004849D1 DE69004849D1 (de) 1994-01-13
DE69004849T2 true DE69004849T2 (de) 1994-07-07

Family

ID=23357454

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69004849T Expired - Fee Related DE69004849T2 (de) 1989-05-02 1990-01-05 Lagereinheit für einen Turbolader.

Country Status (4)

Country Link
US (1) US4902144A (de)
EP (1) EP0395825B1 (de)
JP (1) JP3125227B2 (de)
DE (1) DE69004849T2 (de)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010027770A1 (de) 2010-04-15 2011-10-20 Man Diesel & Turbo Se Turbolader
DE102011077137A1 (de) 2011-06-07 2012-12-13 Bosch Mahle Turbo Systems Gmbh & Co. Kg Gleitlageranordnung, insbesondere für Turbolader
DE102016211807B4 (de) 2016-06-30 2024-03-28 Vitesco Technologies GmbH Turbolader für eine Brennkraftmaschine

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JP2504901Y2 (ja) * 1991-01-17 1996-07-24 石川島播磨重工業株式会社 過給機の軸受装置
EP0494798A1 (de) * 1991-01-11 1992-07-15 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Turbolader
US5308169A (en) * 1992-11-20 1994-05-03 Cummins Engine Company, Inc. Bearing system for turbocharger
US5454646A (en) * 1994-10-27 1995-10-03 Caterpillar Inc. Journal bearing for use with high speed shafting
US5720558A (en) * 1995-10-16 1998-02-24 Dresser-Rand Company Tilting bearing pad with an axial feed groove having an exit side profiled area
US6053636A (en) * 1998-11-10 2000-04-25 United Technologies Corporation Hydrostatic bearing with compensatory fluid injection
GB0025248D0 (en) * 2000-10-13 2000-11-29 Holset Engineering Co A turbine
DE10311202A1 (de) * 2003-03-14 2004-10-14 Man B & W Diesel Ag Lager für eine mit hoher Drehzahl umlaufende Welle
EP1550812B1 (de) * 2004-01-02 2006-06-28 BorgWarner Inc. Strömungsmaschine
US7189005B2 (en) * 2005-03-14 2007-03-13 Borgwarner Inc. Bearing system for a turbocharger
US7793499B2 (en) * 2006-10-25 2010-09-14 Honeywell International Inc. Bearing spacer and housing
GB0801845D0 (en) * 2008-02-01 2008-03-05 Cummins Turbo Tech Ltd A Shaft bearing assembly
DE102008046582A1 (de) 2008-09-10 2010-03-11 Bosch Mahle Turbo Systems Gmbh & Co. Kg Abgasturbolader
DE102008050401A1 (de) 2008-10-04 2010-04-08 Bosch Mahle Turbo Systems Gmbh & Co. Kg Lageranordnung
DE102009007696A1 (de) 2009-02-05 2010-08-12 Bosch Mahle Turbo Systems Gmbh & Co. Kg Lageranordnung
US8075191B2 (en) * 2009-09-28 2011-12-13 Honeywell International Inc. Helical inner diameter groove journal bearing
DE102009052961A1 (de) * 2009-11-12 2011-05-19 Continental Automotive Gmbh Abgasturbolader, Kraftfahrzeug und Verfahren zur Montage eines Abgasturboladers
DE102009053104A1 (de) * 2009-11-13 2011-05-19 Continental Automotive Gmbh Lageranordnung für eine Welle eines Turboladers
DE102009053101B4 (de) * 2009-11-13 2016-02-25 Continental Automotive Gmbh Turbolader mit einem Turboladergehäuse und einer Aufnahmeeinrichtung für das Laufzeug des Turboladers
WO2011087663A2 (en) * 2009-12-22 2011-07-21 Borgwarner Inc. Bearing housing of an exhaust-gas turbocharger
US8534989B2 (en) * 2010-01-19 2013-09-17 Honeywell International Inc. Multi-piece turbocharger bearing
FR2960612B1 (fr) * 2010-05-25 2012-06-22 Snecma Boite d'engrenages dans une turbomachine
US8967977B2 (en) 2010-08-30 2015-03-03 United Technologies Corporation Locked spacer for a gas turbine engine shaft
DE102010052892A1 (de) * 2010-12-01 2012-06-06 Voith Patent Gmbh Lageranordnung für eine Welle eines Turbinenrades
DE102011003702A1 (de) 2011-02-07 2012-08-09 Schaeffler Technologies Gmbh & Co. Kg Lagervorrichtung, insbesondere für eine Welle eines Turboladers, sowie ein Turbolader mit einer solchen Lagervorrichtung
WO2012141846A2 (en) * 2011-04-11 2012-10-18 Borgwarner Inc. Bearing housing of an exhaust-gas turbocharger
US9638061B2 (en) * 2011-08-04 2017-05-02 Borgwarner Inc. Standard bearing unit
WO2013154852A1 (en) * 2012-04-10 2013-10-17 Borgwarner Inc. Turbocharger with thrust bearing providing combined journal and thrust bearing functions
DE102012208966A1 (de) * 2012-05-29 2013-12-05 Continental Automotive Gmbh Abgasturbolader mit Schwimmbuchsenlager
US9279343B2 (en) 2012-06-28 2016-03-08 Electro-Motive Diesel, Inc. Turbocharger support housing having alignment features
JP5811071B2 (ja) * 2012-11-02 2015-11-11 トヨタ自動車株式会社 ターボチャージャーの軸受構造
KR102048440B1 (ko) * 2012-11-12 2019-11-25 보르그워너 인코퍼레이티드 와류 유도 베어링 하우징 스페이서 및 코어
US9556682B2 (en) 2013-03-15 2017-01-31 Smith International, Inc. Underreamer for increasing a wellbore diameter
WO2015002774A1 (en) * 2013-07-01 2015-01-08 Borgwarner Inc. Turbine-end bearing support and cooling system
DE102014208078A1 (de) * 2014-04-29 2015-10-29 Bosch Mahle Turbo Systems Gmbh & Co. Kg Abgasturbolader mit einem Rotor
DE112015002761B4 (de) * 2014-06-12 2024-02-01 Ihi Corporation Lageraufbau und turbolader
US10214980B2 (en) * 2014-06-30 2019-02-26 Schlumberger Technology Corporation Measuring fluid properties in a downhole tool
CN106662144B (zh) * 2014-08-28 2019-08-30 三菱重工发动机和增压器株式会社 轴承装置及旋转机械
US9982683B2 (en) * 2014-12-29 2018-05-29 Boulden Company, Inc. Bushing seal for use in a pump
US9732800B2 (en) * 2015-04-01 2017-08-15 GM Global Technology Operations LLC Turbocharger journal bearing system
DE102015112803A1 (de) * 2015-08-04 2017-02-09 Ihi Charging Systems International Gmbh Lagervorrichtung für einen Abgasturbolader und Abgasturbolader
CN108350932B (zh) * 2015-11-13 2020-01-21 株式会社Ihi 轴承构造以及增压器
CN108700113B (zh) * 2016-03-01 2020-07-17 三菱重工发动机和增压器株式会社 轴承装置及废气涡轮增压器
US10954996B2 (en) * 2019-06-27 2021-03-23 GM Global Technology Operations LLC Turbocharger bearing
CN111963254A (zh) * 2020-08-07 2020-11-20 中国北方发动机研究所(天津) 一种涡轮增压器结构
US11614000B1 (en) * 2022-05-16 2023-03-28 Adp Distributors, Inc. Turbocharger systems and methods

Family Cites Families (11)

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DE6608771U (de) * 1966-08-24 1971-11-11 Wallace Murray Corp Lager fuer schnell umlaufende maschinen, vorzugsweise turbolader.
JPS5035604B1 (de) * 1970-05-02 1975-11-18
DE2061393A1 (de) * 1970-12-12 1972-06-15 Kuehnle Kopp Kausch Ag Lagerung für Abgasturbolader
US3811741A (en) * 1972-12-26 1974-05-21 Garrett Corp Bearing
DE2829150A1 (de) * 1978-07-03 1980-01-24 Barmag Barmer Maschf Abgasturbolader
US4256441A (en) * 1979-06-19 1981-03-17 Wallace-Murray Corporation Floating ring bearing structure and turbocharger employing same
US4427309A (en) * 1980-03-24 1984-01-24 The Garrett Corporation Turbocharger shaft bearing
JPS56138423A (en) * 1980-04-01 1981-10-29 Toyota Motor Corp Structure of bearing of turbosupercharger
DE3328362A1 (de) * 1983-08-04 1985-02-21 Siemens AG, 1000 Berlin und 8000 München Flexible gedaempfte wellenlageranordnung, insbesondere fuer elektrische maschinen
JPS61142329A (ja) * 1984-12-14 1986-06-30 ザ　ギヤレツト　コーポレーシヨン ターボチヤージヤの組立方法およびターボチヤージヤ
DE3601082A1 (de) * 1986-01-16 1987-07-23 Kuehnle Kopp Kausch Ag Abgasturbolader

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010027770A1 (de) 2010-04-15 2011-10-20 Man Diesel & Turbo Se Turbolader
DE102010027770B4 (de) * 2010-04-15 2012-03-22 Man Diesel & Turbo Se Turbolader
DE102011077137A1 (de) 2011-06-07 2012-12-13 Bosch Mahle Turbo Systems Gmbh & Co. Kg Gleitlageranordnung, insbesondere für Turbolader
DE102016211807B4 (de) 2016-06-30 2024-03-28 Vitesco Technologies GmbH Turbolader für eine Brennkraftmaschine

Also Published As

Publication number Publication date
US4902144A (en) 1990-02-20
JP3125227B2 (ja) 2001-01-15
EP0395825B1 (de) 1993-12-01
JPH02305326A (ja) 1990-12-18
EP0395825A1 (de) 1990-11-07
DE69004849D1 (de) 1994-01-13

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee