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JP2006145034A - 軸受の密封装置 - Google Patents

軸受の密封装置 Download PDF

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Publication number
JP2006145034A
JP2006145034A JP2005329970A JP2005329970A JP2006145034A JP 2006145034 A JP2006145034 A JP 2006145034A JP 2005329970 A JP2005329970 A JP 2005329970A JP 2005329970 A JP2005329970 A JP 2005329970A JP 2006145034 A JP2006145034 A JP 2006145034A
Authority
JP
Japan
Prior art keywords
housing
oil discharge
seal
rotor shaft
sealing device
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
JP2005329970A
Other languages
English (en)
Japanese (ja)
Inventor
Klaus Naegler
ネグラー クラウス
Ferdinand Werdecker
ヴェルデッカー フェルディナント
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.)
MAN B&W Diesel GmbH
Original Assignee
MAN B&W Diesel GmbH
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 MAN B&W Diesel GmbH filed Critical MAN B&W Diesel GmbH
Publication of JP2006145034A publication Critical patent/JP2006145034A/ja
Pending legal-status Critical Current

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Images

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • 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
    • F01D25/18—Lubricating arrangements
    • F01D25/183—Sealing means
    • F01D25/186—Sealing means for 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
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • 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
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/10—Shaft sealings
    • 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
    • F16C33/72—Sealings
    • F16C33/74—Sealings 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/164—Sealings between relatively-moving surfaces the sealing action depending on movements; pressure difference, temperature or presence of leaking fluid
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/44—Free-space packings
    • F16J15/447—Labyrinth packings
    • F16J15/4472—Labyrinth packings with axial path
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Sealing Devices (AREA)
  • Sealing Of Bearings (AREA)
JP2005329970A 2004-11-17 2005-11-15 軸受の密封装置 Pending JP2006145034A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004055429A DE102004055429B3 (de) 2004-11-17 2004-11-17 Dichtungseinrichtung für eine insbesondere im Stillstand geschmierte Lagerung einer Rotorwelle

Publications (1)

Publication Number Publication Date
JP2006145034A true JP2006145034A (ja) 2006-06-08

Family

ID=35516901

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005329970A Pending JP2006145034A (ja) 2004-11-17 2005-11-15 軸受の密封装置

Country Status (7)

Country Link
JP (1) JP2006145034A (fr)
KR (1) KR20060055404A (fr)
CN (1) CN1776264B (fr)
CH (1) CH698162B1 (fr)
DE (1) DE102004055429B3 (fr)
FR (1) FR2878007B1 (fr)
GB (1) GB2420602B (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009167803A (ja) * 2008-01-10 2009-07-30 Jtekt Corp 過給機
JP2010530491A (ja) * 2007-06-18 2010-09-09 コンチネンタル オートモーティヴ ゲゼルシャフト ミット ベシュレンクテル ハフツング 特有のシール装置を備えた車両のターボ過給機
JP2011220338A (ja) * 2010-04-09 2011-11-04 Abb Turbo Systems Ag シャフトシール
WO2014209852A1 (fr) * 2013-06-28 2014-12-31 Borgwarner Inc. Joint mécanique en carbone d'extrémité de compresseur de turbocompresseur
CN105370325A (zh) * 2014-08-08 2016-03-02 曼柴油机和涡轮机欧洲股份公司 轴密封系统和废气涡轮增压器

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0623705D0 (en) 2006-11-28 2007-01-10 Cummins Turbo Tech Ltd Hydraulic for a turbocharger
US20130106061A1 (en) * 2011-10-28 2013-05-02 General Electric Company High temperature seal system
CN102996650B (zh) * 2012-11-26 2015-01-07 北京七星华创电子股份有限公司 用于主轴低速旋转的气体密封装置
EP2743460B1 (fr) 2012-12-14 2017-04-05 ABB Turbo Systems AG Système d'étanchéité d'arbre
JP6097188B2 (ja) * 2013-09-25 2017-03-15 三菱重工業株式会社 過給機
FR3020658B1 (fr) * 2014-04-30 2020-05-15 Safran Aircraft Engines Capot de recuperation d'huile de lubrification pour un equipement de turbomachine
US9988976B2 (en) * 2014-05-24 2018-06-05 Honeywell International Inc. Turbocharger
FR3022587B1 (fr) * 2014-06-23 2019-03-22 Safran Aircraft Engines Dispositif et procede de lubrification d’un palier a roulement de turbomachine
US10196986B2 (en) * 2015-09-04 2019-02-05 General Electric Company Hydrodynamic seals in bearing compartments of gas turbine engines
DE102018106900A1 (de) * 2018-03-22 2019-09-26 Man Energy Solutions Se Turboverdichter
TWI735960B (zh) * 2018-09-28 2021-08-11 美商英普羅密封有限責任公司 環狀密封組件
DE102019101258A1 (de) 2019-01-18 2020-07-23 Bayerische Motoren Werke Aktiengesellschaft Abgasturbolader

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5290759A (en) * 1976-01-23 1977-07-30 Hitachi Ltd Shaft sealing device
JPS5353262A (en) * 1976-10-25 1978-05-15 Mitsubishi Electric Corp Manufacture of semiconductor device
JPS5720518A (en) * 1980-07-14 1982-02-03 Aisin Seiki Co Ltd Turbocharger
JPS59119026A (ja) * 1982-12-24 1984-07-10 Aisin Seiki Co Ltd タ−ボチヤ−ジヤ用シ−ル装置
JPS6014246A (ja) * 1983-07-06 1985-01-24 Dainippon Printing Co Ltd ビデオ画像の製版システム
JPH0389080A (ja) * 1989-08-30 1991-04-15 Ebara Corp 真空ポンプ潤滑油のシール機構
JPH0417572A (ja) * 1990-05-10 1992-01-22 Mitsubishi Electric Corp インバータ放電装置
JPH05332456A (ja) * 1992-05-28 1993-12-14 Daikin Ind Ltd 回転部材のシール構造及びその組付方法並びにシール方法
JP2002130485A (ja) * 2000-08-31 2002-05-09 Atlas Copco Comptec Inc 液体シール

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE848504C (de) * 1942-03-07 1952-09-04 Borsig Ag Einrichtung zur Wellenabdichtung von Kreiselmaschinen, vorzugsweise Turbinen, mittels Labyrinthdichtungsbuechsen
DE1775833A1 (de) * 1968-09-30 1971-09-23 Bergmann Borsig Veb Beruehrungsfreie Wellendichtung,insbesondere fuer Turbinen
US3630529A (en) * 1969-05-05 1971-12-28 Borg Warner Sodium vapor trap
DE2220608A1 (de) * 1972-04-27 1973-11-08 Fendt & Co Xaver Dichtungsanordnung an umlaufenden maschinenteilen wie z.b. an einer arbeitsspindel von werkzeugmaschinen
DE2260686C3 (de) * 1972-12-12 1978-06-29 Pohlig-Heckel-Bleichert, Vereinigte Maschinenfabriken Ag, 5000 Koeln Abdichtung eines Wälzlagers
CH582319A5 (fr) * 1975-03-05 1976-11-30 Bbc Brown Boveri & Cie
US4268229A (en) * 1979-04-19 1981-05-19 The Garrett Corporation Turbocharger shaft seal arrangement
JPH01285699A (ja) * 1988-05-12 1989-11-16 Nippon Seiko Kk 水ポンプ軸受の密封装置
GB2234788A (en) * 1989-08-03 1991-02-13 Crane John Uk Ltd Mechanical face seal
DE4221241A1 (de) * 1991-07-09 1993-02-11 Otto Dipl Ing Kraic Abdichtung an einem rotierenden koerper
DE4403776C2 (de) * 1994-02-01 1998-04-09 Aeg Westinghouse Transport Dichtung mit labyrinthartigem Dichtspalt
DE19745659C1 (de) * 1997-10-17 1999-05-06 Man B & W Diesel Ag Turbolader
DE19818873C2 (de) * 1998-04-28 2001-07-05 Man B & W Diesel Ag Hubkolbenbrennkraftmaschine
DE10011063A1 (de) * 2000-03-07 2001-09-27 Daimler Chrysler Ag Labyrinthdichtung zwischen drehbaren Bauteilen

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5290759A (en) * 1976-01-23 1977-07-30 Hitachi Ltd Shaft sealing device
JPS5353262A (en) * 1976-10-25 1978-05-15 Mitsubishi Electric Corp Manufacture of semiconductor device
JPS5720518A (en) * 1980-07-14 1982-02-03 Aisin Seiki Co Ltd Turbocharger
JPS59119026A (ja) * 1982-12-24 1984-07-10 Aisin Seiki Co Ltd タ−ボチヤ−ジヤ用シ−ル装置
JPS6014246A (ja) * 1983-07-06 1985-01-24 Dainippon Printing Co Ltd ビデオ画像の製版システム
JPH0389080A (ja) * 1989-08-30 1991-04-15 Ebara Corp 真空ポンプ潤滑油のシール機構
JPH0417572A (ja) * 1990-05-10 1992-01-22 Mitsubishi Electric Corp インバータ放電装置
JPH05332456A (ja) * 1992-05-28 1993-12-14 Daikin Ind Ltd 回転部材のシール構造及びその組付方法並びにシール方法
JP2002130485A (ja) * 2000-08-31 2002-05-09 Atlas Copco Comptec Inc 液体シール

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010530491A (ja) * 2007-06-18 2010-09-09 コンチネンタル オートモーティヴ ゲゼルシャフト ミット ベシュレンクテル ハフツング 特有のシール装置を備えた車両のターボ過給機
JP2009167803A (ja) * 2008-01-10 2009-07-30 Jtekt Corp 過給機
JP2011220338A (ja) * 2010-04-09 2011-11-04 Abb Turbo Systems Ag シャフトシール
WO2014209852A1 (fr) * 2013-06-28 2014-12-31 Borgwarner Inc. Joint mécanique en carbone d'extrémité de compresseur de turbocompresseur
GB2530699A (en) * 2013-06-28 2016-03-30 Borgwarner Inc Turbocharger compressor-end carbon face seal
GB2530699B (en) * 2013-06-28 2016-09-21 Borgwarner Inc Turbocharger compressor-end carbon face seal
CN105370325A (zh) * 2014-08-08 2016-03-02 曼柴油机和涡轮机欧洲股份公司 轴密封系统和废气涡轮增压器
JP2016037960A (ja) * 2014-08-08 2016-03-22 マン・ディーゼル・アンド・ターボ・エスイー シャフトシールシステム及び排ガスターボチャージャ

Also Published As

Publication number Publication date
GB0523192D0 (en) 2005-12-21
FR2878007B1 (fr) 2014-09-12
CH698162B1 (de) 2009-06-15
DE102004055429B3 (de) 2006-08-10
KR20060055404A (ko) 2006-05-23
GB2420602B (en) 2009-03-18
CN1776264A (zh) 2006-05-24
FR2878007A1 (fr) 2006-05-19
CN1776264B (zh) 2010-06-16
GB2420602A (en) 2006-05-31

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