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DE69518858D1 - Berstschutz für einen radialkompressor - Google Patents

Berstschutz für einen radialkompressor

Info

Publication number
DE69518858D1
DE69518858D1 DE69518858T DE69518858T DE69518858D1 DE 69518858 D1 DE69518858 D1 DE 69518858D1 DE 69518858 T DE69518858 T DE 69518858T DE 69518858 T DE69518858 T DE 69518858T DE 69518858 D1 DE69518858 D1 DE 69518858D1
Authority
DE
Germany
Prior art keywords
radial compressor
burst protection
burst
protection
compressor
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.)
Expired - Lifetime
Application number
DE69518858T
Other languages
English (en)
Other versions
DE69518858T2 (de
Inventor
F Chan
J Pringnitz
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
AlliedSignal 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 AlliedSignal Inc filed Critical AlliedSignal Inc
Application granted granted Critical
Publication of DE69518858D1 publication Critical patent/DE69518858D1/de
Publication of DE69518858T2 publication Critical patent/DE69518858T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • F01D21/00—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for
    • F01D21/04—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position
    • F01D21/045—Shutting-down of machines or engines, e.g. in emergency; Regulating, controlling, or safety means not otherwise provided for responsive to undesired position of rotor relative to stator or to breaking-off of a part of the rotor, e.g. indicating such position special arrangements in stators or in rotors dealing with breaking-off of part of rotor
    • 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
    • F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
    • F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
    • F02C3/08—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising at least one radial stage
    • 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
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/4206—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for elastic fluid pumps
    • 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
    • F05D2220/50—Application for auxiliary power units (APU's)

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE69518858T 1994-12-21 1995-12-19 Berstschutz für einen radialkompressor Expired - Lifetime DE69518858T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/362,069 US5601406A (en) 1994-12-21 1994-12-21 Centrifugal compressor hub containment assembly
PCT/US1995/016506 WO1996019640A1 (en) 1994-12-21 1995-12-19 Centrifugal compressor hub containment assembly

Publications (2)

Publication Number Publication Date
DE69518858D1 true DE69518858D1 (de) 2000-10-19
DE69518858T2 DE69518858T2 (de) 2001-02-22

Family

ID=23424567

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69518858T Expired - Lifetime DE69518858T2 (de) 1994-12-21 1995-12-19 Berstschutz für einen radialkompressor

Country Status (5)

Country Link
US (3) US5601406A (de)
EP (1) EP0799368B1 (de)
CA (1) CA2206638C (de)
DE (1) DE69518858T2 (de)
WO (1) WO1996019640A1 (de)

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US6224321B1 (en) * 1998-12-07 2001-05-01 Pratt & Whitney Canada Inc. Impeller containment system
US6200094B1 (en) * 1999-06-18 2001-03-13 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Wave augmented diffuser for centrifugal compressor
DE10050931C5 (de) * 2000-10-13 2007-03-29 Man Diesel Se Turbomaschine mit radial durchströmten Laufrad
TW576886B (en) * 2001-05-04 2004-02-21 Abb Turbo Systems Ag Turbocharger having a radial-flow compressor and burst-protection arrangement for a radial-flow compressor of a turbocharger
US6533541B1 (en) 2001-12-04 2003-03-18 Honeywell International, Inc. High energy particle arrestor for air turbine starters
US6767185B2 (en) 2002-10-11 2004-07-27 Honeywell International Inc. Turbine efficiency tailoring
EP1586745B1 (de) * 2004-04-13 2015-07-29 ABB Turbo Systems AG Verdichtergehäuse
US7874136B2 (en) 2006-04-27 2011-01-25 Pratt & Whitney Canada Corp. Rotor containment element with frangible connections
FR2904037B1 (fr) * 2006-07-19 2010-11-12 Snecma Ventilation d'une cavite aval de rouet de compresseur centrifuge
FR2904035B1 (fr) * 2006-07-19 2008-08-29 Snecma Sa Systeme de refroidissement du rouet d'un compresseur centrifuge.
US7908869B2 (en) * 2006-09-18 2011-03-22 Pratt & Whitney Canada Corp. Thermal and external load isolating impeller shroud
US7682131B2 (en) * 2006-09-28 2010-03-23 Pratt & Whitney Canada Corp. Impeller baffle with air cavity deswirlers
US7871243B2 (en) 2007-06-05 2011-01-18 Honeywell International Inc. Augmented vaneless diffuser containment
EP2090755A1 (de) * 2008-02-14 2009-08-19 ABB Turbo Systems AG Turboladergehäuse
US8215919B2 (en) * 2008-02-22 2012-07-10 Hamilton Sundstrand Corporation Curved tooth coupling for a miniature gas turbine engine
CN101952574B (zh) * 2008-03-31 2015-05-20 三菱重工业株式会社 用于结构构件的隔热结构和涡形管结构
US8636503B2 (en) * 2008-07-16 2014-01-28 Honeywell International Inc. Pilot burner
US8235648B2 (en) * 2008-09-26 2012-08-07 Pratt & Whitney Canada Corp. Diffuser with enhanced surge margin
GB0912796D0 (en) 2009-07-23 2009-08-26 Cummins Turbo Tech Ltd Compressor,turbine and turbocharger
US8512034B2 (en) * 2009-08-24 2013-08-20 Honeywell International Inc. Gas pilot burner assembly
DE102009049841B4 (de) * 2009-10-14 2015-01-15 Mtu Friedrichshafen Gmbh Gasturbomaschine und Brennkraftmaschine
DE102010064025A1 (de) * 2010-12-23 2012-06-28 Abb Turbo Systems Ag Berstschutz
EP2691624B1 (de) * 2011-03-29 2018-10-10 Rolls-Royce North American Technologies, Inc. Fahrzeugsystem
US9546563B2 (en) 2012-04-05 2017-01-17 General Electric Company Axial turbine with containment shroud
US9140138B2 (en) 2012-05-31 2015-09-22 Hamilton Sundstrand Corporation Turbomachine containment structure
US9303869B2 (en) 2012-06-15 2016-04-05 Honeywell International Inc. Gas pilot burner assembly
CN104583685B (zh) 2012-07-12 2018-05-15 特灵国际有限公司 对气流进行减速的方法和装置
EP2961991B1 (de) 2013-03-01 2020-07-22 Rolls-Royce North American Technologies, Inc. Gasturbinenmotorlaufradsystem für einen zwischendruckverdichter
EP2964960B1 (de) * 2013-03-08 2019-06-12 Rolls-Royce North American Technologies, Inc. Turbostrahltriebwerk-radialverdichter mit dichtung zwischen zwei diffusorteilen
US9915431B2 (en) 2013-03-14 2018-03-13 Honeywell International Inc. Gas pilot burner assembly
US20170014952A1 (en) 2014-06-17 2017-01-19 United Technologies Corporation Systems and methods for dissimilar material welding
US9726036B2 (en) 2015-04-14 2017-08-08 Honeywell International Inc. Bi-metallic containment ring
US10570925B2 (en) 2015-10-27 2020-02-25 Pratt & Whitney Canada Corp. Diffuser pipe with splitter vane
US9926942B2 (en) 2015-10-27 2018-03-27 Pratt & Whitney Canada Corp. Diffuser pipe with vortex generators
US10823197B2 (en) 2016-12-20 2020-11-03 Pratt & Whitney Canada Corp. Vane diffuser and method for controlling a compressor having same
US10550718B2 (en) 2017-03-31 2020-02-04 The Boeing Company Gas turbine engine fan blade containment systems
US10487684B2 (en) 2017-03-31 2019-11-26 The Boeing Company Gas turbine engine fan blade containment systems
NL2022881B1 (en) * 2019-04-05 2020-10-12 Ihc Holland Ie Bv Pump
US11384691B2 (en) * 2020-03-06 2022-07-12 Hamilton Sundstrand Corporation Integrated exhaust baffle and split line retaining plate
CN117028318B (zh) * 2023-10-09 2024-02-02 浙江华擎航空发动机科技有限公司 一种扩压器总成结构及其安装方法

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US2925952A (en) * 1953-07-01 1960-02-23 Maschf Augsburg Nuernberg Ag Radial-flow-compressor
US3088279A (en) * 1960-08-26 1963-05-07 Gen Electric Radial flow gas turbine power plant
US3167301A (en) * 1962-03-16 1965-01-26 Garrett Corp Turbine wheel exducer structure
GB1085329A (de) * 1964-01-21
US3658437A (en) * 1970-03-27 1972-04-25 Caterpillar Tractor Co Diffuser including vaneless and vaned sections
US3652176A (en) * 1970-04-20 1972-03-28 Sudstrand Corp Turbine wheel containment device
US3623318A (en) * 1970-06-29 1971-11-30 Avco Corp Turbine nozzle cooling
US3989407A (en) * 1975-04-30 1976-11-02 The Garrett Corporation Wheel containment apparatus and method
US3973872A (en) * 1975-08-01 1976-08-10 Konstantin Pavlovich Seleznev Centrifugal compressor
US4100732A (en) * 1976-12-02 1978-07-18 General Electric Company Centrifugal compressor advanced dump diffuser
DE2706110C3 (de) * 1977-02-14 1981-07-09 Aktiengesellschaft Kühnle, Kopp & Kausch, 6710 Frankenthal Verdichtergehäuse vorzugsweise für Abgasturbolader
US4181466A (en) * 1977-03-17 1980-01-01 Wallace Murray Corp. Centrifugal compressor and cover
US4182117A (en) * 1978-01-09 1980-01-08 Avco Corporation Diffuser vane cusp bleed aperture with automatic ejector control device
US4248566A (en) * 1978-10-06 1981-02-03 General Motors Corporation Dual function compressor bleed
US4277222A (en) * 1979-01-11 1981-07-07 Teledyne Industries, Inc. Turbine engine compressor
DE2907748C2 (de) * 1979-02-28 1987-02-12 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Einrichtung zur Minimierung und Konstanthaltung des Schaufelspitzenspiels einer axial durchströmten Hochdruckturbine eines Gasturbinentriebwerks
DE3514354A1 (de) * 1985-04-20 1986-10-23 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Gekuehlte gasturbine mit lastabhaengig regelbarer kuehlluftmenge
DE3514352A1 (de) * 1985-04-20 1986-10-23 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Gasturbinentriebwerk mit einrichtungen zur abzweigung von verdichterluft zur kuehlung von heissteilen
US5403150A (en) * 1988-04-28 1995-04-04 Teledyne Industries, Inc. Bearing insulating system for aircraft turbocharger
US5062262A (en) * 1988-12-28 1991-11-05 Sundstrand Corporation Cooling of turbine nozzles
US5090868A (en) * 1990-07-16 1992-02-25 Sundstrand Corporation Centrifugal pump
US5233824A (en) * 1990-10-10 1993-08-10 Allied-Signal Inc. Turbine engine interstage seal
US5161945A (en) * 1990-10-10 1992-11-10 Allied-Signal Inc. Turbine engine interstage seal
US5235803A (en) * 1992-03-27 1993-08-17 Sundstrand Corporation Auxiliary power unit for use in an aircraft

Also Published As

Publication number Publication date
US5613830A (en) 1997-03-25
CA2206638A1 (en) 1996-06-27
EP0799368B1 (de) 2000-09-13
US5601406A (en) 1997-02-11
DE69518858T2 (de) 2001-02-22
WO1996019640A1 (en) 1996-06-27
US5618162A (en) 1997-04-08
EP0799368A1 (de) 1997-10-08
CA2206638C (en) 2006-01-24

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Legal Events

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8364 No opposition during term of opposition