JP5902143B2 - シャフトシール - Google Patents

シャフトシール Download PDF

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Publication number
JP5902143B2
JP5902143B2 JP2013259629A JP2013259629A JP5902143B2 JP 5902143 B2 JP5902143 B2 JP 5902143B2 JP 2013259629 A JP2013259629 A JP 2013259629A JP 2013259629 A JP2013259629 A JP 2013259629A JP 5902143 B2 JP5902143 B2 JP 5902143B2
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JP
Japan
Prior art keywords
shaft
seal
bearing housing
bearing
oil
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.)
Active
Application number
JP2013259629A
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English (en)
Japanese (ja)
Other versions
JP2014118975A (ja
Inventor
アンドレア・バッカ
トマス・レヒン
Original Assignee
アーベーベー ターボ システムズ アクチエンゲゼルシャフト
アーベーベー ターボ システムズ アクチエンゲゼルシャフト
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.)
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Publication date
Application filed by アーベーベー ターボ システムズ アクチエンゲゼルシャフト, アーベーベー ターボ システムズ アクチエンゲゼルシャフト filed Critical アーベーベー ターボ システムズ アクチエンゲゼルシャフト
Publication of JP2014118975A publication Critical patent/JP2014118975A/ja
Application granted granted Critical
Publication of JP5902143B2 publication Critical patent/JP5902143B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/003—Preventing or minimising internal leakage of working-fluid, e.g. between stages by packing rings; Mechanical seals
    • 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
    • F01D25/28—Supporting or mounting arrangements, e.g. for turbine casing
    • 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
    • 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
    • F02B39/00—Component parts, details, or accessories relating to, driven charging or scavenging pumps, not provided for in groups F02B33/00 - F02B37/00
    • 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
    • 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
    • F05D2240/00—Components
    • F05D2240/55—Seals
    • F05D2240/58—Piston ring seals
    • F05D2240/581—Double or plural piston ring arrangements, i.e. two or more piston rings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Supercharger (AREA)
  • Sealing Devices (AREA)
JP2013259629A 2012-12-14 2013-12-16 シャフトシール Active JP5902143B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP12197324 2012-12-14
EP12197324.2 2012-12-14

Publications (2)

Publication Number Publication Date
JP2014118975A JP2014118975A (ja) 2014-06-30
JP5902143B2 true JP5902143B2 (ja) 2016-04-13

Family

ID=47602934

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2013259629A Active JP5902143B2 (ja) 2012-12-14 2013-12-16 シャフトシール

Country Status (4)

Country Link
EP (1) EP2743460B1 (de)
JP (1) JP5902143B2 (de)
KR (1) KR101536061B1 (de)
CN (1) CN103867236B (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UA137111U (uk) * 2019-02-05 2019-10-10 Товариство З Обмеженою Відповідальністю "Корум Груп" Шахтний осьовий вентилятор
IT202100020378A1 (it) * 2021-07-29 2023-01-29 Punch Torino S P A Sistema di raffreddamento per turbomacchine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1045973A (en) 1962-07-14 1966-10-19 Walter Eberspacher Exhaust turbo supercharger
US3565497A (en) 1969-05-23 1971-02-23 Caterpillar Tractor Co Turbocharger seal assembly
US4196910A (en) 1977-05-19 1980-04-08 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Shaft sealing device for turbocharger
US4268229A (en) 1979-04-19 1981-05-19 The Garrett Corporation Turbocharger shaft seal arrangement
JPS5613513U (de) 1979-07-10 1981-02-05
DE3219127C2 (de) 1982-05-21 1984-04-05 Mtu Motoren- Und Turbinen-Union Friedrichshafen Gmbh, 7990 Friedrichshafen Dichtungsvorrichtung für Strömungsmaschinen
JPS6117103U (ja) * 1984-07-06 1986-01-31 三菱重工業株式会社 セグメントシ−ル冷却装置
DE3737932A1 (de) 1987-11-07 1989-05-18 Mtu Friedrichshafen Gmbh Dichtungsvorrichtung zwischen welle und gehaeuse einer stroemungsmaschine
WO2004063535A1 (en) * 2003-01-10 2004-07-29 Honeywell International Inc. Sealing means for a lubrication system in a turbocharger
DE102004055429B3 (de) 2004-11-17 2006-08-10 Man B & W Diesel Ag Dichtungseinrichtung für eine insbesondere im Stillstand geschmierte Lagerung einer Rotorwelle
EP1947373A1 (de) * 2007-01-19 2008-07-23 ABB Turbo Systems AG Dichtungsanordnung
US8678741B2 (en) * 2008-11-28 2014-03-25 Pratt & Whitney Canada Corp. Oil cooled runner
DE102010003796A1 (de) * 2010-04-09 2011-10-13 Abb Turbo Systems Ag Wellenabdichtung

Also Published As

Publication number Publication date
JP2014118975A (ja) 2014-06-30
EP2743460A1 (de) 2014-06-18
KR101536061B1 (ko) 2015-07-10
KR20140077846A (ko) 2014-06-24
EP2743460B1 (de) 2017-04-05
CN103867236A (zh) 2014-06-18
CN103867236B (zh) 2016-04-13

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