JPS5887935U - 過給機のスラスト軸受 - Google Patents

過給機のスラスト軸受

Info

Publication number
JPS5887935U
JPS5887935U JP1981182974U JP18297481U JPS5887935U JP S5887935 U JPS5887935 U JP S5887935U JP 1981182974 U JP1981182974 U JP 1981182974U JP 18297481 U JP18297481 U JP 18297481U JP S5887935 U JPS5887935 U JP S5887935U
Authority
JP
Japan
Prior art keywords
thrust
thrust bearing
lubricating oil
pore
metal
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.)
Pending
Application number
JP1981182974U
Other languages
English (en)
Inventor
正三 清水
中村　房芳
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP1981182974U priority Critical patent/JPS5887935U/ja
Priority to US06/445,733 priority patent/US4453837A/en
Priority to DE3244893A priority patent/DE3244893C2/de
Priority to FR8220689A priority patent/FR2518167A1/fr
Priority to IT8224658A priority patent/IT1153388B/it
Priority to GB08235184A priority patent/GB2113778B/en
Publication of JPS5887935U publication Critical patent/JPS5887935U/ja
Pending 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
    • F16C17/047—Sliding-contact bearings for exclusively rotary movement for axial load only with fixed wedges to generate hydrodynamic pressure
    • 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)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Supercharger (AREA)
  • Sliding-Contact Bearings (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。

Description

【図面の簡単な説明】
第１図は従来の過給機の一部切欠正面図、第２図は第１
図のＡ部の拡大断面図、第３図は第２図に対応させて示
した本考案の一実施例の断面図、第４図は第３図のＢ矢
視図、第５図は第４図の切断線Ｘ−Ｘに沿う断面図であ
る。 ｄ・・・・・・スラストメタル、ｅ・・・・・・油切り
、ｆ・・・・・・スラストブツシュ、ｈ、　　ｈ’・・
・・・・受圧面、ｉ・・・・・・潤滑油供給口、１・・
・・・・潤滑油供給通路、２・・・・・・細孔、３・・
・・・・油溜め部、４・・・・・・間隙。

Claims (1)

    【実用新案登録請求の範囲】
  1. 潤滑油供給口に連通している潤滑油供給通路を有するス
    ラストメタルと、スラストブツシュと、油切りとを備え
    た過給機のスラスト軸受において、前記スラストメタル
    には、その中心開口内周に設けられた油溜め部を有し、
    かつ、この油溜め部とスラスト受圧面とを連通させた細
    孔を有し、しかも、前記スラストメタルの中心開口内径
    は前記細孔から充分に潤滑油が流出するように設定され
    ていることを特徴とする、過給機のスラスト軸受。
JP1981182974U 1981-12-10 1981-12-10 過給機のスラスト軸受 Pending JPS5887935U (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
JP1981182974U JPS5887935U (ja) 1981-12-10 1981-12-10 過給機のスラスト軸受
US06/445,733 US4453837A (en) 1981-12-10 1982-11-30 Thrust bearing for turbocharger
DE3244893A DE3244893C2 (de) 1981-12-10 1982-12-04 Axialschublager fuer turbolader
FR8220689A FR2518167A1 (fr) 1981-12-10 1982-12-08 Palier de butee pour turbocompresseur a butee metallique perfectionnee
IT8224658A IT1153388B (it) 1981-12-10 1982-12-09 Cuscinetto reggispinta particolarmente per turbocompressori
GB08235184A GB2113778B (en) 1981-12-10 1982-12-09 Thrust bearing assemblies for turbochargers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1981182974U JPS5887935U (ja) 1981-12-10 1981-12-10 過給機のスラスト軸受

Publications (1)

Publication Number Publication Date
JPS5887935U true JPS5887935U (ja) 1983-06-15

Family

ID=16127556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1981182974U Pending JPS5887935U (ja) 1981-12-10 1981-12-10 過給機のスラスト軸受

Country Status (6)

Country Link
US (1) US4453837A (ja)
JP (1) JPS5887935U (ja)
DE (1) DE3244893C2 (ja)
FR (1) FR2518167A1 (ja)
GB (1) GB2113778B (ja)
IT (1) IT1153388B (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137128U (ja) * 1984-02-24 1985-09-11 アイシン精機株式会社 タ−ボチヤ−ジヤ用スラスト軸受
JP2006125343A (ja) * 2004-10-29 2006-05-18 Toyota Motor Corp ターボチャージャ

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4568203A (en) * 1983-12-15 1986-02-04 Excellon Industries Thrust bearing
US4639148A (en) * 1984-02-14 1987-01-27 Aisin Seiki Kabushiki Kaisha Thrust bearing for turbocharger
US4639205A (en) * 1984-07-31 1987-01-27 E. I. Du Pont De Nemours And Company Pump shaft stirrer for grid melter
US5308169A (en) * 1992-11-20 1994-05-03 Cummins Engine Company, Inc. Bearing system for turbocharger
US5645357A (en) * 1996-06-05 1997-07-08 Alain; George Bi-directional lubricating bushing
DE19641673B4 (de) * 1996-10-11 2005-09-01 Abb Turbo Systems Ag Axialgleitlager
DE19652754A1 (de) * 1996-12-18 1998-06-25 Asea Brown Boveri Abgasturbolader
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
JPH1113476A (ja) * 1997-06-26 1999-01-19 Ishikawajima Harima Heavy Ind Co Ltd 過給機用スラスト軸受
DE19745659C1 (de) * 1997-10-17 1999-05-06 Man B & W Diesel Ag Turbolader
EP1199486B1 (de) 2000-10-17 2005-03-23 ABB Turbo Systems AG Hydrodynamisches Axiallager mit Schwimmscheibe
DE10346785B3 (de) * 2003-10-08 2005-06-02 Mtu Friedrichshafen Gmbh Einrichtung zur Verteilung von Schmiermittel in einem Axiallager
US7458724B2 (en) * 2005-11-15 2008-12-02 Honeywell International, Inc. Pressure biased lubricant valve
JP4369940B2 (ja) * 2006-07-12 2009-11-25 アイシン・エーアイ株式会社 回転軸オイルシール部の潤滑構造
WO2008042698A1 (en) * 2006-09-29 2008-04-10 Borg Warner Inc. Sealing system between bearing and compressor housing
WO2009125452A1 (ja) * 2008-04-08 2009-10-15 株式会社Ihi ターボチャージャ
DE102008045229B4 (de) * 2008-08-30 2019-09-05 BMTS Technology GmbH & Co. KG Axiallager
US8061970B2 (en) * 2009-01-16 2011-11-22 Dresser-Rand Company Compact shaft support device for turbomachines
DE102009052225B4 (de) 2009-11-06 2019-08-14 Volkswagen Ag Gasdichtung zwischen einer Welle und einem Gehäuse
DE102010023474A1 (de) * 2010-06-11 2011-12-15 Daimler Ag Axiallager, Abgasturbolader mit einem Axiallager und Verfahren zur Herstellung eines Axiallagers
JP5524427B2 (ja) * 2011-12-27 2014-06-18 三菱重工業株式会社 過給機のスラスト軸受装置
CN102562263A (zh) * 2012-01-18 2012-07-11 潍坊富源增压器有限公司 涡轮增压器
IN2014DN09636A (ja) * 2012-04-24 2015-07-31 Borgwarner Inc
KR102044173B1 (ko) * 2012-05-08 2019-11-13 보르그워너 인코퍼레이티드 축방향 베어링 장치
EP3112706B1 (en) * 2014-02-27 2021-08-25 Mitsubishi Heavy Industries Engine & Turbocharger, Ltd. Tapered land thrust bearing device and turbocharger provided with said bearing device
US9638203B2 (en) * 2015-09-15 2017-05-02 Borgwarner Inc. Bearing housing
DE112017005884T5 (de) * 2016-11-21 2019-08-08 Ihi Corporation Lagerstruktur und Turbolader
US20180156067A1 (en) * 2016-12-02 2018-06-07 Borgwarner Inc. Turbocharger Having Thrust Bearing Oil Retainer
CN110454430B (zh) * 2018-05-07 2023-03-28 博格华纳公司 内燃机涡轮增压器
JP2020133687A (ja) * 2019-02-14 2020-08-31 三菱重工マリンマシナリ株式会社 軸受構造及びこれを備えた過給機並びに過給機の組立方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1113282A (fr) * 1954-05-28 1956-03-26 Procédé de montage de turbo-soufflante à gaz d'échappement pour des petites puissances et installations ainsi réalisées
US2953416A (en) * 1957-09-17 1960-09-20 Garrett Corp Thrust bearing construction
US3030744A (en) * 1960-03-08 1962-04-24 Harig Mfg Corp Air film bearing for machine tools
DE1258710B (de) * 1965-02-20 1968-01-11 Schmidt Gmbh Karl Stempel zur Erzeugung von Keilflaechen mit geringer Steigung bei Axial-Gleitlagern
US3326453A (en) * 1965-10-23 1967-06-20 Union Carbide Corp Gas-bearing assembly
DE6608771U (de) * 1966-08-24 1971-11-11 Wallace Murray Corp Lager fuer schnell umlaufende maschinen, vorzugsweise turbolader.
US3494679A (en) * 1968-01-30 1970-02-10 Garrett Corp Thrust bearing oil seal system
FR2250401A5 (ja) * 1973-07-20 1975-05-30 Renault
GB1569566A (en) * 1975-11-25 1980-06-18 Holset Engineering Co Bearing assembly
JPS556412A (en) * 1978-06-26 1980-01-17 Kawasaki Steel Corp Manufacture of one-way type electromagnetic steel sheet with extremely high magnetic flux density
JPS5613513U (ja) * 1979-07-10 1981-02-05
JPS5945850B2 (ja) * 1979-07-13 1984-11-09 株式会社日立製作所 スラスト軸受
JPS5690119A (en) * 1979-12-25 1981-07-22 Taiho Kogyo Co Ltd Tapered-land type thrust bearing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60137128U (ja) * 1984-02-24 1985-09-11 アイシン精機株式会社 タ−ボチヤ−ジヤ用スラスト軸受
JP2006125343A (ja) * 2004-10-29 2006-05-18 Toyota Motor Corp ターボチャージャ

Also Published As

Publication number Publication date
US4453837A (en) 1984-06-12
GB2113778A (en) 1983-08-10
DE3244893A1 (de) 1983-06-30
IT1153388B (it) 1987-01-14
GB2113778B (en) 1985-09-11
IT8224658A1 (it) 1984-06-09
FR2518167A1 (fr) 1983-06-17
DE3244893C2 (de) 1985-08-29
IT8224658A0 (it) 1982-12-09

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