CN103867236B - 轴密封件 - Google Patents

轴密封件 Download PDF

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Publication number
CN103867236B
CN103867236B CN201310685733.9A CN201310685733A CN103867236B CN 103867236 B CN103867236 B CN 103867236B CN 201310685733 A CN201310685733 A CN 201310685733A CN 103867236 B CN103867236 B CN 103867236B
Authority
CN
China
Prior art keywords
supporting member
sealing
oil
axle
member case
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
CN201310685733.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN103867236A (zh
Inventor
A.瓦卡
T.雷钦
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.)
Turbocharging System Switzerland Co ltd
Original Assignee
ABB Turbo Systems 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 ABB Turbo Systems AG filed Critical ABB Turbo Systems AG
Publication of CN103867236A publication Critical patent/CN103867236A/zh
Application granted granted Critical
Publication of CN103867236B publication Critical patent/CN103867236B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F01D25/28—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
    • 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
    • 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)
CN201310685733.9A 2012-12-14 2013-12-16 轴密封件 Active CN103867236B (zh)

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
CN103867236A CN103867236A (zh) 2014-06-18
CN103867236B true CN103867236B (zh) 2016-04-13

Family

ID=47602934

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310685733.9A Active CN103867236B (zh) 2012-12-14 2013-12-16 轴密封件

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
EP1585888B1 (de) 2003-01-10 2018-09-26 Honeywell International Inc. Turbolader
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
CA2737118C (en) * 2008-11-28 2016-12-20 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
EP2743460A1 (de) 2014-06-18
JP5902143B2 (ja) 2016-04-13
EP2743460B1 (de) 2017-04-05
CN103867236A (zh) 2014-06-18
KR20140077846A (ko) 2014-06-24
KR101536061B1 (ko) 2015-07-10
JP2014118975A (ja) 2014-06-30

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Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20201217

Address after: Baden, Switzerland

Patentee after: ABB Turbine Systems Holdings Ltd.

Address before: Baden, Switzerland

Patentee before: ABB Turbo Systems AG

Effective date of registration: 20201217

Address after: Baden, Switzerland

Patentee after: ABB Switzerland Co.,Ltd.

Address before: Baden, Switzerland

Patentee before: ABB Turbine Systems Holdings Ltd.

TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20230202

Address after: Swiss Baden

Patentee after: Turbocharging system Switzerland Co.,Ltd.

Address before: Swiss Baden

Patentee before: ABB Switzerland Co.,Ltd.