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BR8003737A - Estrutura de macal para um eixo giratorio submetido a cargas de empuxo axial e montagem de turbocompressor - Google Patents

Estrutura de macal para um eixo giratorio submetido a cargas de empuxo axial e montagem de turbocompressor

Info

Publication number
BR8003737A
BR8003737A BR8003737A BR8003737A BR8003737A BR 8003737 A BR8003737 A BR 8003737A BR 8003737 A BR8003737 A BR 8003737A BR 8003737 A BR8003737 A BR 8003737A BR 8003737 A BR8003737 A BR 8003737A
Authority
BR
Brazil
Prior art keywords
macal
submitted
axial push
turbocompressor assembly
swiveling axle
Prior art date
Application number
BR8003737A
Other languages
English (en)
Inventor
G Arora
Original Assignee
Wallace Murray Corp
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 Wallace Murray Corp filed Critical Wallace Murray Corp
Publication of BR8003737A publication Critical patent/BR8003737A/pt

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
    • F01D25/166—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
    • F16C17/10—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
    • 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
    • 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
    • F16C17/26—Systems consisting of a plurality of 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/50—Positive connections
    • 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)
  • Supercharger (AREA)
  • Sliding-Contact Bearings (AREA)
BR8003737A 1979-06-19 1980-06-17 Estrutura de macal para um eixo giratorio submetido a cargas de empuxo axial e montagem de turbocompressor BR8003737A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/050,102 US4256441A (en) 1979-06-19 1979-06-19 Floating ring bearing structure and turbocharger employing same

Publications (1)

Publication Number Publication Date
BR8003737A true BR8003737A (pt) 1981-01-13

Family

ID=21963388

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8003737A BR8003737A (pt) 1979-06-19 1980-06-17 Estrutura de macal para um eixo giratorio submetido a cargas de empuxo axial e montagem de turbocompressor

Country Status (7)

Country Link
US (1) US4256441A (pt)
EP (1) EP0021738B1 (pt)
JP (1) JPS566917A (pt)
BR (1) BR8003737A (pt)
CA (1) CA1134891A (pt)
DE (1) DE3065939D1 (pt)
MX (1) MX150839A (pt)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
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JPS56138423A (en) * 1980-04-01 1981-10-29 Toyota Motor Corp Structure of bearing of turbosupercharger
US4430011A (en) 1982-08-02 1984-02-07 Union Carbide Corporation Integral bearing system
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
JPS6050204A (ja) * 1983-08-31 1985-03-19 Ngk Insulators Ltd 金属・セラミツクス結合体およびその製造法
JPS60168917A (ja) * 1984-02-10 1985-09-02 Nissan Motor Co Ltd 気体軸受装置
JPS6140879A (ja) * 1984-08-03 1986-02-27 日本碍子株式会社 金属・セラミツクス結合体およびその製造法
US4719074A (en) * 1984-03-29 1988-01-12 Ngk Insulators, Ltd. Metal-ceramic composite article and a method of producing the same
CA1235375A (en) * 1984-10-18 1988-04-19 Nobuo Tsuno Turbine rotor units and method of producing the same
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
JPS61219767A (ja) * 1985-03-25 1986-09-30 日本碍子株式会社 金属・セラミツクス結合体
JPS61286501A (ja) * 1985-06-12 1986-12-17 Ngk Insulators Ltd タ−ビンロ−タ−およびその製造法
JPS624528A (ja) * 1985-06-12 1987-01-10 Ngk Insulators Ltd セラミツクス・金属結合体
DE3601082A1 (de) * 1986-01-16 1987-07-23 Kuehnle Kopp Kausch Ag Abgasturbolader
JPS62289385A (ja) * 1986-06-09 1987-12-16 Ngk Insulators Ltd セラミツクス・金属結合体
JPH0540273Y2 (pt) * 1988-04-26 1993-10-13
JPH01159132U (pt) * 1988-04-26 1989-11-02
JPH0710037Y2 (ja) * 1988-05-02 1995-03-08 日産自動車株式会社 過給機の軸受装置
US4930978A (en) * 1988-07-01 1990-06-05 Household Manufacturing, Inc. Compressor stage with multiple vented inducer shroud
US5025629A (en) * 1989-03-20 1991-06-25 Woollenweber William E High pressure ratio turbocharger
US4902144A (en) * 1989-05-02 1990-02-20 Allied-Signal, Inc. Turbocharger bearing assembly
US5026260A (en) * 1989-09-08 1991-06-25 Allied-Signal Inc. Turbocharger with turbine backplate and center housing oil shield
US6017184A (en) * 1997-08-06 2000-01-25 Allied Signal Inc. Turbocharger integrated bearing system
US6418722B1 (en) * 2001-04-19 2002-07-16 Honeywell International, Inc. Turbocharger bearing system
US6742989B2 (en) * 2001-10-19 2004-06-01 Mitsubishi Heavy Industries, Ltd. Structures of turbine scroll and blades
DE10311202A1 (de) * 2003-03-14 2004-10-14 Man B & W Diesel Ag Lager für eine mit hoher Drehzahl umlaufende Welle
EP1672181A1 (de) * 2004-12-14 2006-06-21 BorgWarner Inc. Turbolader mit mehrteiligem Lagergehäuse
US7753591B2 (en) * 2005-06-30 2010-07-13 Honeywell International Inc. Turbocharger bearing and associated components
US8535022B2 (en) 2006-06-21 2013-09-17 Ihi Corporation Bearing structure of rotating machine, rotating machine, method of manufacturing bearing structure, and method of manufacturing rotating machine
DE102006055415A1 (de) * 2006-11-22 2008-05-29 Mahle International Gmbh Lagereinrichtung eines Turboladers
GB0714309D0 (en) * 2007-07-21 2007-08-29 Cummins Turbo Tech Ltd Turbocharger
DE102008046582A1 (de) * 2008-09-10 2010-03-11 Bosch Mahle Turbo Systems Gmbh & Co. Kg Abgasturbolader
GB2465279B (en) * 2008-11-15 2014-09-24 Cummins Turbo Tech Ltd Turbomachine
US9260981B2 (en) 2010-08-16 2016-02-16 Borgwarner Inc. Bearing housing of an exhaust-gas turbocharger
CN104736815B (zh) * 2012-08-17 2017-07-18 博格华纳公司 用于涡轮增压器的、带有轴承间隔件分度的速度传感器插入件
CN104769232A (zh) * 2012-11-12 2015-07-08 博格华纳公司 用于结合电动马达的涡轮增压器的轴承壳体区段连结方法
KR101363974B1 (ko) * 2012-11-22 2014-02-18 한국과학기술연구원 컴팩트 구조를 갖는 마이크로 가스터빈
JP6288885B2 (ja) * 2014-08-28 2018-03-07 三菱重工業株式会社 軸受装置、及び回転機械
JP6327354B2 (ja) * 2014-09-30 2018-05-23 株式会社Ihi 軸受構造および過給機
CN107208543B (zh) * 2015-09-14 2020-03-31 三菱重工发动机和增压器株式会社 涡轮增压器
US20190078509A1 (en) * 2016-03-01 2019-03-14 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Bearing device and exhaust turbine supercharger
DE102017212821A1 (de) * 2017-07-26 2019-01-31 Robert Bosch Gmbh Turbomaschine, insbesondere für ein Brennstoffzellensystem
DE102018212619A1 (de) * 2018-07-27 2020-01-30 BMTS Technology GmbH & Co. KG Ladeeinrichtung
JP7588948B2 (ja) * 2019-02-14 2024-11-25 三菱重工マリンマシナリ株式会社 過給機並びに過給機の組立方法
US12060804B2 (en) 2021-09-26 2024-08-13 Garret Transportation I Inc. Turbocharger turbine housing
US12435646B1 (en) 2025-01-09 2025-10-07 Garrett Transportation I Inc. Spiral grooved thrust generator on turbine wheel back plate

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1950460U (de) * 1961-12-09 1966-11-24 Geraetebau Eberspaecher O H G Lagerung fuer wellen.
CH407665A (de) * 1964-04-06 1966-02-15 Buechi Alfred Johann Dipl Masc Lagerung von Kreiselmaschinenrotoren
DE6608771U (de) * 1966-08-24 1971-11-11 Wallace Murray Corp Lager fuer schnell umlaufende maschinen, vorzugsweise turbolader.
JPS5035604B1 (pt) * 1970-05-02 1975-11-18
DE2061393A1 (de) * 1970-12-12 1972-06-15 Kuehnle Kopp Kausch Ag Lagerung für Abgasturbolader
GB1428733A (en) * 1973-04-06 1976-03-17 Woollenweber W E Bearing structure
US4181466A (en) * 1977-03-17 1980-01-01 Wallace Murray Corp. Centrifugal compressor and cover

Also Published As

Publication number Publication date
US4256441A (en) 1981-03-17
EP0021738B1 (en) 1983-12-21
CA1134891A (en) 1982-11-02
EP0021738A1 (en) 1981-01-07
MX150839A (es) 1984-07-30
DE3065939D1 (en) 1984-01-26
JPS566917A (en) 1981-01-24

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