IL101697A - Ring support for vector nozzle of gas turbine operated - Google Patents

Ring support for vector nozzle of gas turbine operated

Info

Publication number
IL101697A
IL101697A IL10169792A IL10169792A IL101697A IL 101697 A IL101697 A IL 101697A IL 10169792 A IL10169792 A IL 10169792A IL 10169792 A IL10169792 A IL 10169792A IL 101697 A IL101697 A IL 101697A
Authority
IL
Israel
Prior art keywords
vectoring
ring support
ring
support
vectoring ring
Prior art date
Application number
IL10169792A
Other languages
English (en)
Hebrew (he)
Other versions
IL101697A0 (en
Original Assignee
Gen Electric
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 Gen Electric filed Critical Gen Electric
Publication of IL101697A0 publication Critical patent/IL101697A0/xx
Publication of IL101697A publication Critical patent/IL101697A/en

Links

Classifications

    • 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
    • F02K1/06—Varying effective area of jet pipe or nozzle
    • F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
    • F02K1/1292—Varying effective area of jet pipe or nozzle by means of pivoted flaps of three series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure, the internal downstream series having its flaps hinged at their upstream ends on the downstream ends of the flaps of the upstream series and at their downstream ends on the downstream ends of the flaps of the external downstream series hinged at their upstream ends on a substantially axially movable structure
    • 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
    • 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
    • F02K1/008—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 in any rearward direction
    • 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
    • F05D2250/30—Arrangement of components
    • F05D2250/31—Arrangement of components according to the direction of their main axis or their axis of rotation
    • 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
    • F05D2250/30—Arrangement of components
    • F05D2250/34—Arrangement of components translated
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transmission Devices (AREA)
  • Control Of Turbines (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
IL10169792A 1991-05-10 1992-04-27 Ring support for vector nozzle of gas turbine operated IL101697A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/698,045 US5174502A (en) 1991-05-10 1991-05-10 Support for a translating nozzle vectoring ring

Publications (2)

Publication Number Publication Date
IL101697A0 IL101697A0 (en) 1992-12-30
IL101697A true IL101697A (en) 1994-11-28

Family

ID=24803702

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10169792A IL101697A (en) 1991-05-10 1992-04-27 Ring support for vector nozzle of gas turbine operated

Country Status (6)

Country Link
US (1) US5174502A (de)
EP (1) EP0512833B1 (de)
JP (1) JP2513966B2 (de)
CA (1) CA2065650C (de)
DE (1) DE69203937T2 (de)
IL (1) IL101697A (de)

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GB2464330B (en) * 1991-02-19 2010-09-29 Rolls Royce Plc Exhaust nozzle for thrust vectoring
US5245823A (en) * 1991-09-23 1993-09-21 United Technologies Corporation External flap vectoring mechanism
ES2075782B1 (es) * 1992-02-20 1998-03-16 Sener Ing & Sist Tobera orientable de geometria variable para turbinas de gas.
ES2066684B1 (es) * 1992-10-27 1997-07-01 Sener Ing & Sist Petalo esclavo divergente de sellado en toberas de geometria variable para propulsores de turbina de gas.
US5285637A (en) * 1992-11-02 1994-02-15 United Technologies Corporation Seal centering and restraining device for an axisymmetric convergent/divergent nozzle
US5437411A (en) * 1992-12-14 1995-08-01 General Electric Company Vectoring exhaust nozzle flap and seal positioning apparatus
ES2102930B1 (es) * 1993-07-06 1998-08-01 Sener Ing & Sist Tobera axisimetrica de geometria variable para propulsores de turbina de gas.
US5511376A (en) * 1993-08-31 1996-04-30 United Technologies Corporation Axisymmetric vectoring nozzle
US5442909A (en) * 1994-05-13 1995-08-22 General Electric Company Control system for limiting the vector angle in an axisymmetric vectoring exhaust nozzle
US5820024A (en) * 1994-05-16 1998-10-13 General Electric Company Hollow nozzle actuating ring
ES2136475B1 (es) * 1994-05-20 2000-05-16 Sener Ing & Sist Perfeccionamientos en toberas axisimetricas de geometria variable y orientacion del flujo destinadas a propulsores de turbina de gas.
US5484105A (en) * 1994-07-13 1996-01-16 General Electric Company Cooling system for a divergent section of a nozzle
IL115248A (en) * 1994-09-29 2000-07-16 Gen Electric Hydraulic failsafe system and method for an axisymmetric vectoring nozzle
US5740988A (en) * 1995-04-13 1998-04-21 General Electric Company Axisymmetric vectoring nozzle actuating system having multiple power control circuits
US5680755A (en) * 1995-09-25 1997-10-28 General Electric Company Convertible ejector selectively cooled thrust vectoring exhaust nozzle
US5893518A (en) * 1995-11-30 1999-04-13 United Technologies Corporation Attachment means for flaps of variable exhaust nozzle
US5897078A (en) * 1995-12-15 1999-04-27 The Boeing Company Multi-service common airframe-based aircraft
US5685141A (en) * 1995-12-26 1997-11-11 General Electric Company Lock for nozzle control in the event of hydraulic failure
CN1080375C (zh) * 1996-10-16 2002-03-06 通用电气公司 具有多功率控制回路的轴对称定向喷管作动系统
EP0946827B1 (de) * 1996-11-04 2006-08-16 General Electric Company Hohler verschiebering für schubdüsen
DE69725432T2 (de) * 1997-06-16 2004-08-19 Industria De Turbo Propulsores S.A., Zamudio Befestigungsvorrichtung für eine divergierende Master-Düsenklappe einer Schubüse mit veränderlicher Geometrie
US6195981B1 (en) 1998-07-22 2001-03-06 General Electric Company Vectoring nozzle control system
US6109021A (en) * 1998-07-22 2000-08-29 General Electric Company Vectoring nozzle calibration
US6212877B1 (en) 1998-09-04 2001-04-10 General Electric Company Vectoring ring support and actuation mechanism for axisymmetric vectoring nozzle with a universal joint
FR2792367B1 (fr) * 1999-04-15 2002-04-26 Snecma Tuyere d'ejection axisymetrique, convergente divergente a orientation par un anneau guide
FR2796422B1 (fr) 1999-07-12 2001-09-07 Snecma Tuyere d'ejection de turboreacteur axisymetrique, convergente divergente a deviation de jet
US6199772B1 (en) * 1999-08-25 2001-03-13 General Electric Company Linear actuation and vectoring ring support mechanism for axisymmetric vectoring nozzle
US6415599B1 (en) 2001-05-11 2002-07-09 General Electric Company Engine interface for axisymmetric vectoring nozzle
JP4770086B2 (ja) * 2001-08-08 2011-09-07 株式会社Ｉｈｉ 排気ノズル駆動装置
JP4736271B2 (ja) * 2001-08-16 2011-07-27 株式会社Ｉｈｉ ジェットエンジン用排気ノズル
US6669393B2 (en) 2001-10-10 2003-12-30 General Electric Co. Connector assembly for gas turbine engines
US7587899B2 (en) * 2004-08-27 2009-09-15 University Of Houston Shape memory alloy actuated adaptive exhaust nozzle for jet engine
DE102005043615B4 (de) * 2005-09-09 2009-11-19 König, Christian Propellerantriebseinheit
KR100739468B1 (ko) * 2005-11-02 2007-07-25 국방과학연구소 볼 소켓 조인트의 롤 회전 방지장치
EP2134949B1 (de) * 2007-03-05 2010-08-04 United Technologies Corporation Fandüse mit variablem querschnitt für eine gasturbinentriebwerksfangondel mit antriebsringbetätigungssystem
US7845176B2 (en) * 2007-03-20 2010-12-07 United Technologies Corporation Mode strut and divergent flap interface
US9759087B2 (en) 2007-08-08 2017-09-12 Rohr, Inc. Translating variable area fan nozzle providing an upstream bypass flow exit
EP2578864B1 (de) 2007-08-08 2014-09-24 Rohr, Inc. Veränderliche Gebläsedüse mit Bypass-Strom
DE102008022271A1 (de) * 2008-05-06 2009-11-26 Opara, Günther Düse für einen Strömungsantrieb
US8572986B2 (en) * 2009-07-27 2013-11-05 United Technologies Corporation Retainer for suspended thermal protection elements in a gas turbine engine
US20110120079A1 (en) * 2009-11-24 2011-05-26 Schwark Jr Fred W Variable area fan nozzle stiffeners and placement
US8875486B2 (en) * 2010-05-17 2014-11-04 Rohr, Inc. Guide system for nacelle assembly
US9989009B2 (en) 2012-10-31 2018-06-05 The Boeing Company Methods and apparatus for sealing variable area fan nozzles of jet engines
CN103334850B (zh) * 2013-06-26 2016-02-24 中国航空工业集团公司沈阳发动机设计研究所 一种连杆式二元喷管收敛段控制机构
CN103291493B (zh) * 2013-06-28 2015-10-28 上海交通大学 运动解耦的轴对称矢量喷管调节机构
CN103291494B (zh) * 2013-07-02 2015-08-19 上海交通大学 运动解耦含有移动副的轴对称矢量喷管调节机构
CN103423028B (zh) * 2013-08-09 2015-08-12 中国航空工业集团公司沈阳发动机设计研究所 一种二元喷管喉道面积控制机构
CN104196648B (zh) * 2014-05-18 2016-05-04 中国航空工业集团公司沈阳发动机设计研究所 一种新型轴对称收敛喷管
US9856956B2 (en) * 2015-01-20 2018-01-02 United Technologies Corporation Rod-and-bracket connector system for securing a pivoting member to a guide anchor moveably secured within a guide track
CN104963787B (zh) * 2015-07-09 2017-04-19 中国航空工业集团公司沈阳发动机设计研究所 一种具有反推功能的二元喷管
CN105240157B (zh) * 2015-09-16 2017-07-11 中国航空工业集团公司沈阳发动机设计研究所 一种可实现二元和轴对称模式转换的可变喷管
GB201618339D0 (en) 2016-10-31 2016-12-14 Rolls Royce Plc Thrust vectoring nozzle
CN115077839B (zh) * 2022-06-08 2023-03-31 东北大学 一种矢量喷管扩张片矢量偏转气动力模拟动态加载装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3319892A (en) * 1965-09-01 1967-05-16 Gen Electric Variable exhaust nozzle assembly
US4128208A (en) * 1977-07-11 1978-12-05 General Electric Company Exhaust nozzle flap seal arrangement
US4176792A (en) * 1977-07-11 1979-12-04 General Electric Company Variable area exhaust nozzle
US4245787A (en) * 1978-12-01 1981-01-20 General Electric Company Variable area nozzle system
FR2501786A1 (fr) * 1981-03-13 1982-09-17 Snecma Dispositif de roulement et de guidage d'une tuyere orientable de propulseur a reaction
US4456178A (en) * 1982-12-27 1984-06-26 United Technologies Corporation Exhaust nozzle assembly with dual unison ring structure
US4994660A (en) * 1989-04-11 1991-02-19 Hitachi, Ltd. Axisymmetric vectoring exhaust nozzle
US5076496A (en) * 1990-02-05 1991-12-31 General Electric Company Exhaust nozzle flap seal
US5082182A (en) * 1990-08-23 1992-01-21 United Technologies Corporation Thrust vectoring exhaust nozzle

Also Published As

Publication number Publication date
JPH05133273A (ja) 1993-05-28
EP0512833A1 (de) 1992-11-11
JP2513966B2 (ja) 1996-07-10
DE69203937T2 (de) 1996-04-25
EP0512833B1 (de) 1995-08-09
US5174502A (en) 1992-12-29
CA2065650C (en) 2002-09-03
DE69203937D1 (de) 1995-09-14
IL101697A0 (en) 1992-12-30
CA2065650A1 (en) 1992-11-11

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