DE69012346D1 - Axiale lagerhalterung mit schmierstoffzuführung für einen turbolader. - Google Patents

Axiale lagerhalterung mit schmierstoffzuführung für einen turbolader.

Info

Publication number
DE69012346D1
DE69012346D1 DE69012346T DE69012346T DE69012346D1 DE 69012346 D1 DE69012346 D1 DE 69012346D1 DE 69012346 T DE69012346 T DE 69012346T DE 69012346 T DE69012346 T DE 69012346T DE 69012346 D1 DE69012346 D1 DE 69012346D1
Authority
DE
Germany
Prior art keywords
turbocharger
bearing bracket
lubricant supply
axial bearing
lubricant
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
DE69012346T
Other languages
English (en)
Other versions
DE69012346T2 (de
Inventor
Daniel Gutknecht
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 DE69012346D1 publication Critical patent/DE69012346D1/de
Publication of DE69012346T2 publication Critical patent/DE69012346T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • F01D25/162—Bearing supports
    • F01D25/164—Flexible supports; Vibration damping means associated with the 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • 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
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • F16C27/045—Ball or roller bearings, e.g. with resilient rolling bodies with a fluid film, e.g. squeeze film damping
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/66—Special parts or details in view of lubrication
    • F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
    • F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
    • 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
    • Y10S384/906—Antirotation key

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Supercharger (AREA)
  • Support Of The Bearing (AREA)
  • Rolling Contact Bearings (AREA)
DE69012346T 1989-12-12 1990-05-07 Axiale lagerhalterung mit schmierstoffzuführung für einen turbolader. Expired - Fee Related DE69012346T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/449,279 US5076766A (en) 1989-12-12 1989-12-12 Turbocharger bearing retention and lubrication system
PCT/US1990/002525 WO1991009211A2 (en) 1989-12-12 1990-05-07 Turbocharger bearing retention and lubrication system

Publications (2)

Publication Number Publication Date
DE69012346D1 true DE69012346D1 (de) 1994-10-13
DE69012346T2 DE69012346T2 (de) 1995-03-16

Family

ID=23783570

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69012346T Expired - Fee Related DE69012346T2 (de) 1989-12-12 1990-05-07 Axiale lagerhalterung mit schmierstoffzuführung für einen turbolader.

Country Status (8)

Country Link
US (1) US5076766A (de)
EP (1) EP0504138B1 (de)
JP (1) JP2794336B2 (de)
KR (1) KR0154097B1 (de)
AU (1) AU5657390A (de)
DE (1) DE69012346T2 (de)
ES (1) ES2060165T3 (de)
WO (1) WO1991009211A2 (de)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4002583C1 (de) * 1990-01-30 1991-05-29 Aktiengesellschaft Kuehnle, Kopp & Kausch, 6710 Frankenthal, De
JP2987040B2 (ja) * 1993-11-05 1999-12-06 三菱電機株式会社 絶縁ゲート型半導体装置
DE19538553B4 (de) * 1995-10-17 2010-01-14 Schaeffler Kg Rotorlagerung eines Abgasturboladers
US5921683A (en) 1997-09-12 1999-07-13 United Technologies Corporation Bearing arrangement for air cycle machine
US6220829B1 (en) * 1998-10-05 2001-04-24 Glenn F. Thompson Turbocharger rotor with low-cost ball bearing
US6250897B1 (en) * 1998-10-05 2001-06-26 Alliedsignal Inc. Integral ball bearing turbocharger rotor assembly
US6338614B1 (en) * 2000-10-06 2002-01-15 Honeywell International Inc. Turbocharger annular seal gland
EP1273764B1 (de) * 2001-07-06 2003-08-20 Atlas Copco Energas Gmbh Turbomaschine
US6739845B2 (en) * 2002-05-30 2004-05-25 William E. Woollenweber Compact turbocharger
US6758598B2 (en) 2002-08-23 2004-07-06 Pratt & Whitney Canada Corp. Integrated oil transfer sleeve and bearing
US7104693B2 (en) 2004-06-28 2006-09-12 Honeywell International, Inc. Multi-thickness film layer bearing cartridge and housing
US7214037B2 (en) * 2004-06-28 2007-05-08 Honeywell International, Inc. Retention of ball bearing cartridge for turbomachinery
US20090025386A1 (en) * 2004-10-12 2009-01-29 Peer Rumsby Electrically assisted turbocharger
US7753591B2 (en) * 2005-06-30 2010-07-13 Honeywell International Inc. Turbocharger bearing and associated components
US7329048B2 (en) * 2005-07-19 2008-02-12 Rolls-Royce Corporation Self contained squeeze film damping system
DE102007027455A1 (de) * 2007-06-14 2008-12-24 Continental Automotive Gmbh Turbolader mit wenigstens einem Einstellteil zum Einstellen eines Spalts an einem Laufrad
US8418458B2 (en) * 2009-01-20 2013-04-16 Williams International Co., L.L.C. Turbocharger core
CN102395770B (zh) * 2009-04-20 2014-07-30 博格华纳公司 用于滚动元件轴承套筒的抗转动方法
US8545106B2 (en) * 2009-07-08 2013-10-01 Williams International Co., L.L.C. System and method for isolating a rolling-element bearing
DE102009048511A1 (de) 2009-10-09 2011-04-21 Schaeffler Technologies Gmbh & Co. Kg Lagereinheit
US20110236193A1 (en) * 2010-03-25 2011-09-29 Schaeffler Technologies Gmbh & Co. Kg Turbocharger bearing lubrication
DE102010019528A1 (de) * 2010-05-06 2011-11-10 Schaeffler Technologies Gmbh & Co. Kg Wälzlagervorrichtung und Turbolader mit einer solchen Wälzlagervorrichtung
US8449199B2 (en) * 2010-10-27 2013-05-28 Precision Turbo & Engine Rebuilders, Inc. Bearing retention assembly for and method of assembling turbochargers
DE102010054905A1 (de) * 2010-12-17 2012-06-21 Schaeffler Technologies Gmbh & Co. Kg Lagereinheit für einen Turbolader
DE102010054996A1 (de) 2010-12-17 2012-06-21 Schaeffler Technologies Gmbh & Co. Kg Lagereinheit für einen Turbolader
US8602652B1 (en) * 2011-03-21 2013-12-10 Adp Distributors, Inc. Turbocharger bearing assembly
DE102011078427A1 (de) * 2011-06-30 2013-01-03 Schaeffler Technologies AG & Co. KG Einpresskraft optimiertes Wälzlager
US9638210B2 (en) * 2011-08-09 2017-05-02 Borgwarner Inc. Rolling bearing arrangement of a shaft of an exhaust-gas turbocharger
US8911202B2 (en) * 2011-09-20 2014-12-16 Honeywell International Inc. Turbocharger rotating assembly
DE102012206556B4 (de) * 2012-04-20 2015-10-29 Schaeffler Technologies AG & Co. KG Lagereinheit für einen Turbolader
EP2657553B1 (de) * 2012-04-23 2014-12-31 Aktiebolaget SKF Lager, Lagerbaugruppe mit solch einem Lager und Turbolader mit solch einer Lagerbaugruppe
DE112013002332T5 (de) * 2012-06-25 2015-01-22 Borgwarner Inc. Abgasturbolader
CN104364494B (zh) * 2012-06-25 2017-02-22 博格华纳公司 排气涡轮增压器
WO2016079872A1 (ja) * 2014-11-21 2016-05-26 三菱重工業株式会社 可変ノズル機構および可変容量型ターボチャージャ
US9683520B2 (en) * 2015-03-09 2017-06-20 Caterpillar Inc. Turbocharger and method
US9638138B2 (en) * 2015-03-09 2017-05-02 Caterpillar Inc. Turbocharger and method
US9739238B2 (en) * 2015-03-09 2017-08-22 Caterpillar Inc. Turbocharger and method
US20160281647A1 (en) * 2015-03-09 2016-09-29 Caterpillar Inc. Turbocharger and Method
US9752536B2 (en) * 2015-03-09 2017-09-05 Caterpillar Inc. Turbocharger and method
DE102017209672A1 (de) 2017-06-08 2018-12-13 Aktiebolaget Skf Turbolader insbesondere für eine Verbrennungsmaschine
DE102017218053B4 (de) * 2017-10-10 2019-06-19 Continental Automotive Gmbh Turboladereinrichtung und Verfahren zu deren Montage
US11614000B1 (en) 2022-05-16 2023-03-28 Adp Distributors, Inc. Turbocharger systems and methods

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2854296A (en) * 1954-05-20 1958-09-30 Maschf Augsburg Nuernberg Ag Gas turbine with automatic cooling means
DE1425025A1 (de) * 1963-06-26 1968-12-05 Geraetebau Eberspaecher Ohg Elastische Wellenabstuetzung
DE1526439B2 (de) * 1966-03-03 1973-10-04 Aktiengesellschaft Kuehnle, Kopp & Kausch, 6710 Frankenthal Abgasturbolader mit beidseitig auf einer Welle fliegend angeordnetem Turbinen und Geblaselaufrad
US3811741A (en) * 1972-12-26 1974-05-21 Garrett Corp Bearing
US4240678A (en) * 1979-02-22 1980-12-23 Wallace Murray Corporation Non-rotating fluid damped combination thrust and journal bearing
US4527912A (en) * 1984-05-31 1985-07-09 General Motors Corporation Squeeze film damper
DE3531313C3 (de) * 1984-09-03 1995-04-20 Ishikawajima Harima Heavy Ind Lagervorrichtung in einem Turbolader
US4708602A (en) * 1985-05-30 1987-11-24 Teledyne Industries, Inc. Lubrication system for a turbocharger
DE3601082A1 (de) * 1986-01-16 1987-07-23 Kuehnle Kopp Kausch Ag Abgasturbolader
US4798523A (en) * 1986-12-19 1989-01-17 Allied-Signal Inc. Turbocharger bearing and lubrication system
CH673052A5 (de) * 1987-01-30 1990-01-31 Bbc Brown Boveri & Cie
JPH0540273Y2 (de) * 1988-04-26 1993-10-13
DE3825326A1 (de) * 1988-07-26 1990-02-01 Kugelfischer G Schaefer & Co Waelzlager fuer abgasturbolader

Also Published As

Publication number Publication date
DE69012346T2 (de) 1995-03-16
WO1991009211A2 (en) 1991-06-27
ES2060165T3 (es) 1994-11-16
JP2794336B2 (ja) 1998-09-03
WO1991009211A3 (en) 1991-07-25
KR0154097B1 (ko) 1998-11-16
EP0504138A1 (de) 1992-09-23
US5076766A (en) 1991-12-31
EP0504138B1 (de) 1994-09-07
JPH05501594A (ja) 1993-03-25
AU5657390A (en) 1991-07-18

Similar Documents

Publication Publication Date Title
DE69012346D1 (de) Axiale lagerhalterung mit schmierstoffzuführung für einen turbolader.
DE69004849D1 (de) Lagereinheit für einen Turbolader.
DE68908244D1 (de) Lagerdaempfungsbuchse fuer einen turbolader.
DE3788112D1 (de) Lager- und Schmiersystem für einen Turbolader.
NO870693D0 (no) Stroemningsmaskin med tilfoerselsanordning for smoeremiddel.
DE69004191D1 (de) Fettzusammensetzung für ein reibungsloses Hochgeschwindigkeitslager.
ATE132944T1 (de) Lager mit festem schmiermittel
DE69009869D1 (de) Geschmiertes lager.
DE69206406D1 (de) Stützfeder für Axiallager.
DE3788913D1 (de) Gleitmittel für thermoplastische Kunststoffe.
DE69222443D1 (de) Lager für Linearbewegungen
DE69017993D1 (de) Überwachungsanlage für Schmierung.
DE3867224D1 (de) Verdichterschmiersystem mit wellendichtringen.
DE68922838D1 (de) Zentralisierte Datenbank für Postanwendungen.
DE69823737D1 (de) Schublager für einen Turbolader
DE69734370D1 (de) Lageranordnung für einen Turbolader
DE69205262D1 (de) Antriebsbuchse für Propeller.
DE69108523D1 (de) Lager für Turbolader.
DE69307397D1 (de) Lagerschmieranordnung für Rotationsmaschinen
DE69109498D1 (de) Drucklager fuer einen turbolader.
DE3883976D1 (de) Segmentierte gleitlagerungseinrichtung für tragbare drehmaschine.
DE69111559D1 (de) Antriebsmechanismus für Schwebestruktur.
DE69109470D1 (de) Anordnung für ein axiallager in einer bohrmaschine.
DE59100745D1 (de) Kugellager für Längsbewegungen.
DE59101092D1 (de) Stützlager für einen Stossdämpfer.

Legal Events

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