EA200802442A1 - Выхлопное устройство двигателя с направленным патрубком - Google Patents

Выхлопное устройство двигателя с направленным патрубком

Info

Publication number
EA200802442A1
EA200802442A1 EA200802442A EA200802442A EA200802442A1 EA 200802442 A1 EA200802442 A1 EA 200802442A1 EA 200802442 A EA200802442 A EA 200802442A EA 200802442 A EA200802442 A EA 200802442A EA 200802442 A1 EA200802442 A1 EA 200802442A1
Authority
EA
Eurasian Patent Office
Prior art keywords
exhaust
engine
exhaust duct
exhaust engine
directed nozzle
Prior art date
Application number
EA200802442A
Other languages
English (en)
Inventor
Чарльз Холлимон
Джон Барбер
Джон Шеррер
Роберт Ларами
Original Assignee
Белл Хеликоптер Текстрон, Инк.
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 Белл Хеликоптер Текстрон, Инк. filed Critical Белл Хеликоптер Текстрон, Инк.
Publication of EA200802442A1 publication Critical patent/EA200802442A1/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/08—Other arrangements or adaptations of exhaust conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/002—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto with means to modify the direction of thrust vector
    • F02K1/004—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto with means to modify the direction of thrust vector by using one or more swivable nozzles rotating about their own axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D33/00—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for
    • B64D33/04—Arrangements in aircraft of power plant parts or auxiliaries not otherwise provided for of exhaust outlets or jet pipes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N1/00—Silencing apparatus characterised by method of silencing
    • F01N1/02—Silencing apparatus characterised by method of silencing by using resonance
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/20—Mounting or supporting of plant; Accommodating heat expansion or creep
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/36—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto having an ejector
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/52—Nozzles specially constructed for positioning adjacent to another nozzle or to a fixed member, e.g. fairing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K1/00—Plants characterised by the form or arrangement of the jet pipe or nozzle; Jet pipes or nozzles peculiar thereto
    • F02K1/78—Other construction of jet pipes
    • F02K1/80—Couplings or connections
    • F02K1/805—Sealing devices therefor, e.g. for movable parts of jet pipes or nozzle flaps
    • 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
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F05D2220/329—Application in turbines in gas turbines in helicopters
    • 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
    • F05D2230/00—Manufacture
    • F05D2230/60—Assembly methods
    • F05D2230/64—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins
    • F05D2230/642—Assembly methods using positioning or alignment devices for aligning or centring, e.g. pins using maintaining alignment while permitting differential dilatation
    • 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
    • F05D2250/00—Geometry
    • F05D2250/40—Movement of components
    • 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
    • F05D2260/00—Function
    • F05D2260/50—Kinematic linkage, i.e. transmission of position
    • F05D2260/54—Kinematic linkage, i.e. transmission of position using flat or V-belts and pulleys

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Exhaust Silencers (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Joints Allowing Movement (AREA)
  • Testing Of Engines (AREA)

Abstract

Выхлопное устройство для летательного аппарата имеет перемещающийся с двигателем первый выхлопной газоход для протекания выхлопных газов с выхода двигателя и второй выхлопной газоход, сообщающийся с первым газоходом и подвижно соединенный с корпусом летательного аппарата. Второй газоход имеет часть, которая может по выбору поворачиваться относительно его остальной так, чтобы управлять вектором потока выхлопных газов. Устройство имеет средства сохранения в общем согласованного выравнивания первого и второго газоходов друг относительного друга.
EA200802442A 2006-06-09 2007-06-11 Выхлопное устройство двигателя с направленным патрубком EA200802442A1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US81243306P 2006-06-09 2006-06-09
PCT/US2007/013675 WO2008127260A1 (en) 2006-06-09 2007-06-11 Engine exhaust system with directional nozzle

Publications (1)

Publication Number Publication Date
EA200802442A1 true EA200802442A1 (ru) 2009-06-30

Family

ID=39864200

Family Applications (1)

Application Number Title Priority Date Filing Date
EA200802442A EA200802442A1 (ru) 2006-06-09 2007-06-11 Выхлопное устройство двигателя с направленным патрубком

Country Status (12)

Country Link
US (1) US8132755B2 (ru)
EP (1) EP2032829B1 (ru)
JP (1) JP2009539682A (ru)
KR (1) KR20090020685A (ru)
CN (1) CN101501319B (ru)
AU (1) AU2007351593A1 (ru)
BR (1) BRPI0712134A2 (ru)
CA (1) CA2652685C (ru)
DE (1) DE07873413T1 (ru)
EA (1) EA200802442A1 (ru)
MX (1) MX2008015789A (ru)
WO (1) WO2008127260A1 (ru)

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US8621842B2 (en) * 2010-05-05 2014-01-07 Hamilton Sundstrand Corporation Exhaust silencer convection cooling
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EP2500269A1 (en) * 2011-03-18 2012-09-19 AGUSTAWESTLAND S.p.A. Aircraft capable of hovering
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FR2986275B1 (fr) * 2012-02-01 2016-07-01 Turbomeca Procede d'ejection de gaz d'echappement de turbine a gaz et ensemble d'echappement de configuration optimisee
US9297334B2 (en) * 2012-05-25 2016-03-29 King Abdulaziz City For Science And Technology Exhaust nozzle of a gas turbine engine
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CN107023369B (zh) * 2016-02-02 2019-11-22 北京安达维尔通用航空工程技术有限公司 排烟延长管
CN105840314B (zh) * 2016-04-26 2017-09-19 中科合肥微小型燃气轮机研究院有限责任公司 带储热功能的燃气轮机试验台排气系统
CN106198028B (zh) * 2016-08-29 2018-08-03 北京航天三发高科技有限公司 一种发动机试验台排气装置
CN106289787B (zh) * 2016-08-30 2018-10-09 北京航天三发高科技有限公司 用于发动机试车台排气系统的尾室
US11164560B2 (en) 2016-10-11 2021-11-02 Halliburton Energy Services, Inc. Well site noise control
US11028944B2 (en) * 2018-05-31 2021-06-08 Textron Innovations Inc. Duct support
CN112455699B (zh) * 2020-11-13 2024-01-02 中国航空工业集团公司沈阳飞机设计研究所 一种高融合飞机后体

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Also Published As

Publication number Publication date
AU2007351593A1 (en) 2008-10-23
BRPI0712134A2 (pt) 2012-01-10
EP2032829A1 (en) 2009-03-11
CN101501319B (zh) 2011-03-09
MX2008015789A (es) 2009-04-15
US8132755B2 (en) 2012-03-13
EP2032829B1 (en) 2014-03-05
US20110131948A1 (en) 2011-06-09
CN101501319A (zh) 2009-08-05
CA2652685C (en) 2012-12-18
EP2032829A4 (en) 2012-10-10
KR20090020685A (ko) 2009-02-26
WO2008127260A1 (en) 2008-10-23
DE07873413T1 (de) 2009-07-30
CA2652685A1 (en) 2008-10-23
JP2009539682A (ja) 2009-11-19

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