FR2430528B3 - - Google Patents

Info

Publication number
FR2430528B3
FR2430528B3 FR7917151A FR7917151A FR2430528B3 FR 2430528 B3 FR2430528 B3 FR 2430528B3 FR 7917151 A FR7917151 A FR 7917151A FR 7917151 A FR7917151 A FR 7917151A FR 2430528 B3 FR2430528 B3 FR 2430528B3
Authority
FR
France
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
Application number
FR7917151A
Other versions
FR2430528A1 (fr
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.)
Oerlikon Barmag AG
Original Assignee
Barmag Barmer Maschinenfabrik 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 Barmag Barmer Maschinenfabrik AG filed Critical Barmag Barmer Maschinenfabrik AG
Publication of FR2430528A1 publication Critical patent/FR2430528A1/fr
Application granted granted Critical
Publication of FR2430528B3 publication Critical patent/FR2430528B3/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • F01D25/125—Cooling of bearings
    • 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
    • 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
    • F16C33/1045—Details of supply of the liquid to the bearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F16C17/02—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
    • F16C17/12—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
    • 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
    • F16C37/00—Cooling of bearings
    • F16C37/002—Cooling of bearings of fluid bearings
FR7917151A 1978-07-03 1979-07-02 Turbo-compresseur a gaz d'echappement Granted FR2430528A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782829150 DE2829150A1 (de) 1978-07-03 1978-07-03 Abgasturbolader

Publications (2)

Publication Number Publication Date
FR2430528A1 FR2430528A1 (fr) 1980-02-01
FR2430528B3 true FR2430528B3 (fr) 1981-05-08

Family

ID=6043412

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7917151A Granted FR2430528A1 (fr) 1978-07-03 1979-07-02 Turbo-compresseur a gaz d'echappement

Country Status (4)

Country Link
US (1) US4364717A (fr)
DE (1) DE2829150A1 (fr)
FR (1) FR2430528A1 (fr)
GB (1) GB2024330A (fr)

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JPS5939930A (ja) * 1982-08-27 1984-03-05 Nissan Motor Co Ltd タ−ボチヤ−ジヤ
JPS5949323A (ja) * 1982-09-10 1984-03-21 Toyota Central Res & Dev Lab Inc タ−ボ機械
US4565505A (en) * 1983-04-11 1986-01-21 Woollenweber William E Combination flow turbine for internal combustion engine turbochargers
US4725206A (en) * 1984-12-20 1988-02-16 The Garrett Corporation Thermal isolation system for turbochargers and like machines
US5087176A (en) * 1984-12-20 1992-02-11 Allied-Signal Inc. Method and apparatus to provide thermal isolation of process gas bearings
US4786238A (en) * 1984-12-20 1988-11-22 Allied-Signal Inc. Thermal isolation system for turbochargers and like machines
US4708602A (en) * 1985-05-30 1987-11-24 Teledyne Industries, Inc. Lubrication system for a turbocharger
US4907952A (en) * 1986-12-05 1990-03-13 Honda Giken Kogyo Kabushiki Kaisha Turbocharger
US5403150A (en) * 1988-04-28 1995-04-04 Teledyne Industries, Inc. Bearing insulating system for aircraft turbocharger
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US4969805A (en) * 1989-05-02 1990-11-13 Allied-Signal Inc. Unidirectional turbocharger assembly
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US5026260A (en) * 1989-09-08 1991-06-25 Allied-Signal Inc. Turbocharger with turbine backplate and center housing oil shield
US4979881A (en) * 1989-09-08 1990-12-25 Allied-Signal Inc. Turbocharger with water cooled center housing
GB9222133D0 (en) * 1992-10-21 1992-12-02 Leavesley Malcolm G Turbocharger apparatus
DE19648641A1 (de) * 1996-11-25 1998-05-28 Asea Brown Boveri Wärmeschutzvorrichtung für die Lagerung einer Turbine
US5857332A (en) * 1996-12-20 1999-01-12 Turbodyne Systems, Inc. Bearing systems for motor-assisted turbochargers for internal combustion engines
GB9913072D0 (en) 1999-06-04 1999-08-04 Cryostar France Sa Machine
US6270248B1 (en) 1999-10-07 2001-08-07 Asahi Glass Company Ltd. Mixing apparatus for a molten substance of high temperature
US7025579B2 (en) * 2001-10-16 2006-04-11 Innovative Turbo Systems Corporation Bearing system for high-speed rotating machinery
US6739845B2 (en) 2002-05-30 2004-05-25 William E. Woollenweber Compact turbocharger
US6877901B2 (en) * 2001-10-16 2005-04-12 William E. Wollenweber Bearing system for high-speed rotating machinery
GB0224726D0 (en) * 2002-10-24 2002-12-04 Holset Engineering Co Compressor wheel assembly
US6745568B1 (en) * 2003-03-27 2004-06-08 Richard K. Squires Turbo system and method of installing
US6874998B2 (en) * 2003-04-04 2005-04-05 Borgwagner Inc. Turbocharger with reduced coking
EP1550812B1 (fr) * 2004-01-02 2006-06-28 BorgWarner Inc. Turbomachine
US7056103B2 (en) * 2004-03-05 2006-06-06 Honeywell International, Inc. Method and apparatus for cooling turbomachinery components
DE102004025049A1 (de) * 2004-05-18 2005-12-15 Forschungszentrum Jülich GmbH Abgasturbolader
US20090025386A1 (en) * 2004-10-12 2009-01-29 Peer Rumsby Electrically assisted turbocharger
EP1672181A1 (fr) * 2004-12-14 2006-06-21 BorgWarner Inc. Turbocompresseur avec un carter de palier à éléments multiples
US7988426B2 (en) * 2005-01-10 2011-08-02 Honeywell International Inc. Compressor ported shroud for foil bearing cooling
US7360361B2 (en) * 2005-04-09 2008-04-22 Advanced Propulsion Technologies, Inc. Turbocharger
DE202005009491U1 (de) * 2005-06-16 2005-08-25 Borgwarner Inc., Auburn Hills Turbolader
FR2888882A3 (fr) * 2005-07-22 2007-01-26 Renault Sas Systeme de refroidissement pour turbocompresseur
US7748959B1 (en) * 2006-04-20 2010-07-06 Florida Turbine Technologies, Inc. Insulated turbine disc of a turbo-pump
US7677041B2 (en) * 2006-10-11 2010-03-16 Woollenweber William E Bearing systems for high-speed rotating machinery
US7793499B2 (en) * 2006-10-25 2010-09-14 Honeywell International Inc. Bearing spacer and housing
WO2008055999A1 (fr) * 2006-11-10 2008-05-15 Abb Turbo Systems Ag Compresseur
US8257059B2 (en) * 2007-01-18 2012-09-04 Halla Climate Control Corporation Air supply system for a vehicle
DE102007005010A1 (de) * 2007-02-01 2008-08-07 Man Diesel Se Abgasturbine mit thermischer Isolation
DE102007036995A1 (de) * 2007-08-06 2009-02-19 Continental Automotive Gmbh Ausführung und Schnittstellen eines wassergekühlten Turbinengehäuse für einen Abgasturbolader
GB0720478D0 (en) * 2007-10-13 2007-11-28 Cummins Turbo Tech Ltd Turbomachine
EP2241735A4 (fr) * 2008-01-28 2017-08-02 IHI Corporation Compresseur volumétrique
DE102009030042A1 (de) 2009-06-23 2011-01-05 Continental Automotive Gmbh Turbinenläufer für einen Turbolader und Verfahren zur Herstellung eines Turbinenläufers
EP2336495B1 (fr) * 2009-12-16 2012-03-07 BorgWarner, Inc. Turbosoufflante de gaz d'échappement
US8967977B2 (en) 2010-08-30 2015-03-03 United Technologies Corporation Locked spacer for a gas turbine engine shaft
AU2011336977A1 (en) * 2010-11-19 2013-06-13 Gregg Jones Turbocharger operating system and method for an internal combustion engine
CN104024599B (zh) * 2011-11-24 2017-05-03 博格华纳公司 排气涡轮增压器及其轴承壳体
US8834028B2 (en) * 2011-12-22 2014-09-16 Energy Recovery, Inc. Debris resistant thrust bearing assembly for high speed hydraulic centrifugal turbines and pumps
RU2014139847A (ru) * 2012-03-27 2016-05-20 Боргварнер Инк. Системы и способы защиты алюминиевого корпуса подшипника турбонагнетателя
US8991175B2 (en) * 2012-03-28 2015-03-31 GM Global Technology Operations LLC Control of balance drift in turbocharger rotating assembly
DE102013210990A1 (de) * 2013-06-13 2014-12-18 Continental Automotive Gmbh Abgasturbolader mit einem Radial-Axial-Turbinenrad
US9103376B2 (en) * 2013-10-23 2015-08-11 Hamilton Sundstrand Corporation Chambered shaft for improved bearing lubrication
WO2015125239A1 (fr) * 2014-02-19 2015-08-27 三菱重工コンプレッサ株式会社 Système de rotation
JP6103253B2 (ja) * 2014-07-07 2017-03-29 トヨタ自動車株式会社 ターボチャージャ
DE102015204563A1 (de) * 2015-03-13 2016-09-15 Bayerische Motoren Werke Aktiengesellschaft Abgasturbolader
US9638203B2 (en) * 2015-09-15 2017-05-02 Borgwarner Inc. Bearing housing
ITUB20153896A1 (it) * 2015-09-25 2017-03-25 Nuovo Pignone Tecnologie Srl Metodo per uniformare la temperatura in un albero supportato da un cuscinetto a fluido, sistema a cuscinetto e turbomacchina
US10316742B2 (en) * 2016-05-13 2019-06-11 Garrett Transportation I Inc. Turbocharger assembly
US11174870B2 (en) * 2017-08-10 2021-11-16 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Turbine for turbocharger, and turbocharger
CN110206614A (zh) * 2018-02-28 2019-09-06 宝沃汽车（中国）有限公司 涡轮增压器、发动机及车辆
CN108825360B (zh) * 2018-06-21 2019-09-03 温州伊诺韦特科技有限公司 一种涡轮增压结构及其控制方法
WO2021084871A1 (fr) * 2019-10-30 2021-05-06 株式会社Ihi Structure de refroidissement et compresseur volumétrique
US11174754B1 (en) 2020-08-26 2021-11-16 Solar Turbines Incorporated Thermal bridge for connecting sections with a large temperature differential under high-pressure conditions
DE102020007406A1 (de) 2020-12-04 2022-06-09 Daimler Truck AG Abgasturbolader für eine Verbrennungskraftmaschine, insbesondere eines Kraftfahrzeugs
JPWO2022154098A1 (fr) * 2021-01-15 2022-07-21

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Also Published As

Publication number Publication date
GB2024330A (en) 1980-01-09
DE2829150A1 (de) 1980-01-24
FR2430528A1 (fr) 1980-02-01
US4364717A (en) 1982-12-21

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Legal Events

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ST Notification of lapse