AU2001296434A1 - Turbocharger annular seal gland - Google Patents

Turbocharger annular seal gland

Info

Publication number
AU2001296434A1
AU2001296434A1 AU2001296434A AU9643401A AU2001296434A1 AU 2001296434 A1 AU2001296434 A1 AU 2001296434A1 AU 2001296434 A AU2001296434 A AU 2001296434A AU 9643401 A AU9643401 A AU 9643401A AU 2001296434 A1 AU2001296434 A1 AU 2001296434A1
Authority
AU
Australia
Prior art keywords
annular seal
turbocharger
seal gland
gland
turbocharger annular
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.)
Abandoned
Application number
AU2001296434A
Inventor
Gerald Duane Larue
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.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
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 Honeywell International Inc filed Critical Honeywell International Inc
Publication of AU2001296434A1 publication Critical patent/AU2001296434A1/en
Abandoned legal-status Critical Current

Links

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
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/04—Units comprising pumps and their driving means the pump being fluid-driven
    • 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
    • F04D29/102—Shaft sealings especially adapted for elastic fluid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Sealing Devices (AREA)
  • Supercharger (AREA)
  • Seal Device For Vehicle (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Package Closures (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Abstract

Lubricating oil leakage in a turbocharger is reduced through the use of a gland seal having multiple channels in the gland face formed by ribs extending radially in a spiral or herringbone pattern for enhanced maximum pumping effect and minimized hoop stress related fatigue failures.
AU2001296434A 2000-10-06 2001-10-01 Turbocharger annular seal gland Abandoned AU2001296434A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/684,451 US6338614B1 (en) 2000-10-06 2000-10-06 Turbocharger annular seal gland
US09684451 2000-10-06
PCT/US2001/030639 WO2002031384A2 (en) 2000-10-06 2001-10-01 Turbocharger annular seal gland

Publications (1)

Publication Number Publication Date
AU2001296434A1 true AU2001296434A1 (en) 2002-04-22

Family

ID=24748098

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001296434A Abandoned AU2001296434A1 (en) 2000-10-06 2001-10-01 Turbocharger annular seal gland

Country Status (6)

Country Link
US (1) US6338614B1 (en)
EP (1) EP1322879B1 (en)
AT (1) ATE468504T1 (en)
AU (1) AU2001296434A1 (en)
DE (1) DE60142167D1 (en)
WO (1) WO2002031384A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10256418A1 (en) * 2002-12-02 2004-06-09 Abb Turbo Systems Ag Exhaust turbine housing
DE102004029789A1 (en) * 2004-06-19 2006-01-05 Mtu Aero Engines Gmbh Production of a component of a gas turbine, especially of an aircraft engine, comprises forming a component using a metal injection molding method and processing the component formed on its surface
US20070092387A1 (en) * 2005-10-21 2007-04-26 Borgwarner Inc. Oil discharge assembly for a turbocharger
JP4755071B2 (en) * 2006-11-20 2011-08-24 三菱重工業株式会社 Exhaust turbocharger
JP5314255B2 (en) * 2007-06-06 2013-10-16 三菱重工業株式会社 SEALING DEVICE FOR ROTARY FLUID MACHINE AND ROTARY FLUID MACHINE
GB2462115A (en) * 2008-07-25 2010-01-27 Cummins Turbo Tech Ltd Variable geometry turbine
KR20150095730A (en) * 2012-12-17 2015-08-21 보르그워너 인코퍼레이티드 Turbocharger outboard purge seal
EP2778349A1 (en) * 2013-03-15 2014-09-17 Continental Automotive GmbH Exhaust gas turbocharger with a machined turbine housing
RU2581506C2 (en) * 2014-04-01 2016-04-20 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Turbine compressor with adjusted boost
US9988976B2 (en) 2014-05-24 2018-06-05 Honeywell International Inc. Turbocharger
CN105673193B (en) * 2016-02-22 2018-10-26 奇瑞汽车股份有限公司 A kind of turbocharger and its lubricating method improving lubrication pressure
CN114439943B (en) * 2022-02-09 2024-05-14 沈阳工业大学 Spiral seal structure and compressor

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2362667A (en) * 1942-05-15 1944-11-14 Westinghouse Electric & Mfg Co Thrust bearing
US3043636A (en) * 1960-06-29 1962-07-10 Thompson Ramo Wooldridge Inc Bearing for high speed rotating shafts
US5009519A (en) * 1987-05-28 1991-04-23 Tatum David M Sealing assembly for relatively movable members
US5145334A (en) * 1989-12-12 1992-09-08 Allied-Signal Inc. Turbocharger bearing retention and lubrication system
US5076766A (en) * 1989-12-12 1991-12-31 Allied-Signal Inc. Turbocharger bearing retention and lubrication system
US5094587A (en) * 1990-07-25 1992-03-10 Woollenweber William E Turbine for internal combustion engine turbochargers
US5993173A (en) * 1996-03-06 1999-11-30 Ishikawajima-Harima Heavy Industries Co., Ltd. Turbocharger
DE19615237C2 (en) * 1996-04-18 1999-10-28 Daimler Chrysler Ag Exhaust gas turbocharger for an internal combustion engine
US5823744A (en) * 1996-05-15 1998-10-20 Environamics Corporation Centrifugal pump with means for preventing impeller from unscrewing off of shaft
US6032466A (en) * 1996-07-16 2000-03-07 Turbodyne Systems, Inc. Motor-assisted turbochargers for internal combustion engines
US5870894A (en) * 1996-07-16 1999-02-16 Turbodyne Systems, Inc. Motor-assisted supercharging devices for internal combustion engines
US5890881A (en) * 1996-11-27 1999-04-06 Alliedsignal Inc. Pressure balanced turbocharger rotating seal
JP3924844B2 (en) * 1997-05-30 2007-06-06 石川島播磨重工業株式会社 Turbocharger thrust bearing structure
US6220829B1 (en) * 1998-10-05 2001-04-24 Glenn F. Thompson Turbocharger rotor with low-cost ball bearing

Also Published As

Publication number Publication date
DE60142167D1 (en) 2010-07-01
EP1322879A2 (en) 2003-07-02
ATE468504T1 (en) 2010-06-15
US6338614B1 (en) 2002-01-15
WO2002031384A2 (en) 2002-04-18
EP1322879B1 (en) 2010-05-19
WO2002031384A3 (en) 2002-06-20

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