IL135159A - Vectoring nozzle control system - Google Patents

Vectoring nozzle control system

Info

Publication number
IL135159A
IL135159A IL13515999A IL13515999A IL135159A IL 135159 A IL135159 A IL 135159A IL 13515999 A IL13515999 A IL 13515999A IL 13515999 A IL13515999 A IL 13515999A IL 135159 A IL135159 A IL 135159A
Authority
IL
Israel
Prior art keywords
control system
nozzle control
vectoring nozzle
vectoring
nozzle
Prior art date
Application number
IL13515999A
Other languages
English (en)
Other versions
IL135159A0 (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 IL135159A0 publication Critical patent/IL135159A0/xx
Publication of IL135159A publication Critical patent/IL135159A/xx

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
    • 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
    • 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
    • F02K1/15—Control or regulation
    • 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
    • F05D2200/00—Mathematical features
    • F05D2200/20—Special functions
    • F05D2200/26—Special functions trigonometric

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Supercharger (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Spray Control Apparatus (AREA)
IL13515999A 1998-07-22 1999-05-13 Vectoring nozzle control system IL135159A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/120,354 US6195981B1 (en) 1998-07-22 1998-07-22 Vectoring nozzle control system
PCT/US1999/010560 WO2000005496A1 (en) 1998-07-22 1999-05-13 Vectoring nozzle control system

Publications (2)

Publication Number Publication Date
IL135159A0 IL135159A0 (en) 2001-05-20
IL135159A true IL135159A (en) 2003-02-12

Family

ID=22389725

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13515999A IL135159A (en) 1998-07-22 1999-05-13 Vectoring nozzle control system

Country Status (9)

Country Link
US (1) US6195981B1 (xx)
EP (1) EP1042602A1 (xx)
JP (1) JP2002521604A (xx)
KR (1) KR100600894B1 (xx)
CN (1) CN1298987C (xx)
IL (1) IL135159A (xx)
RU (1) RU2227840C2 (xx)
TW (1) TW408211B (xx)
WO (1) WO2000005496A1 (xx)

Families Citing this family (49)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2790791B1 (fr) * 1999-03-10 2001-04-13 Snecma Tuyere d'ejection de turboreacteur axisymetrique et a orientation globale
US6622472B2 (en) * 2001-10-17 2003-09-23 Gateway Space Transport, Inc. Apparatus and method for thrust vector control
US6814330B2 (en) * 2002-12-12 2004-11-09 The Boeing Company Method and computer program product for controlling the control effectors of an aerodynamic vehicle
US7185857B2 (en) * 2004-01-28 2007-03-06 Honeywell International, Inc. Thrust vector actuation control system and method
CN100523472C (zh) * 2006-02-24 2009-08-05 同济大学 一种轴对称矢量喷管a9作动应急复位液压系统
CN100480500C (zh) * 2006-02-24 2009-04-22 同济大学 一种轴对称矢量喷管a9/a8面积比失调防护液压系统
CN100354181C (zh) * 2006-08-02 2007-12-12 哈尔滨工业大学 形状记忆合金驱动的水下矢量推力喷嘴
US7775460B2 (en) * 2006-10-24 2010-08-17 United Technologies Corporation Combustion nozzle fluidic injection assembly
US8322127B2 (en) * 2007-11-01 2012-12-04 United Technologies Corporation Nozzle assembly with flow conduits
US8646721B2 (en) * 2008-05-07 2014-02-11 Entecho Pty Ltd. Fluid dynamic device with thrust control shroud
US20110147533A1 (en) * 2009-12-21 2011-06-23 Honeywell International Inc. Morphing ducted fan for vertical take-off and landing vehicle
US9932845B2 (en) * 2011-06-30 2018-04-03 United Technologies Corporation Impingement cooled nozzle liner
US9316112B2 (en) * 2011-12-21 2016-04-19 Rohr, Inc. Variable area fan nozzle with drive system health monitoring
CN102991669B (zh) * 2012-12-12 2014-12-03 北京理工大学 一种飞行器射流推力矢量控制系统
US10371093B2 (en) * 2013-03-08 2019-08-06 Rolls-Royce North American Technologies Inc. Aircraft nozzle with a variable nozzle area of a second flow path
EP2998556B1 (en) * 2013-05-15 2021-10-13 IHI Corporation Variable nozzle for aeronautic gas turbine engine
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
US9650991B2 (en) * 2013-06-27 2017-05-16 The Boeing Company Pivoting ring petal actuation for variable area fan nozzle
CN105407993B (zh) * 2013-07-01 2017-08-25 安泰克私人有限公司 空气动力提升装置
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
CN103423030B (zh) * 2013-08-13 2015-07-29 中国航空工业集团公司沈阳发动机设计研究所 一种实现轴对称喷管全向矢量调节的塞锥机构
CN103423023A (zh) * 2013-09-04 2013-12-04 西北工业大学 一种脉冲爆震发动机二元收敛扩张喷管
CN103557829A (zh) * 2013-10-11 2014-02-05 中国航空工业集团公司沈阳发动机设计研究所 一种轴对称矢量喷管偏转标定测具的设计方法
US8998131B1 (en) * 2013-10-17 2015-04-07 The Boeing Company Differential throttling control enhancement
US9869190B2 (en) 2014-05-30 2018-01-16 General Electric Company Variable-pitch rotor with remote counterweights
US10072510B2 (en) 2014-11-21 2018-09-11 General Electric Company Variable pitch fan for gas turbine engine and method of assembling the same
CN104847526B (zh) * 2015-04-02 2017-03-01 中国航空工业集团公司沈阳发动机设计研究所 一种二元塞式混合膨胀喷管
CN104832317B (zh) * 2015-04-02 2017-03-01 中国航空工业集团公司沈阳发动机设计研究所 一种控制内锥体引气量的装置
CN105221293B (zh) * 2015-09-16 2017-09-22 中国航空工业集团公司沈阳发动机设计研究所 一种可实现俯仰和偏航的二元矢量收扩喷管
US10100653B2 (en) 2015-10-08 2018-10-16 General Electric Company Variable pitch fan blade retention system
CN106968831A (zh) * 2016-01-14 2017-07-21 王佐良 一种舵式矢量发动机
CN106194494B (zh) * 2016-08-09 2018-01-05 南京理工大学 一种用于微型涡喷发动机加力燃烧室的可调喷管
GB201621331D0 (en) * 2016-12-15 2017-02-01 Rolls Royce Plc A Nozzle
CN107448325B (zh) * 2017-07-13 2019-03-22 燕山大学 一种大摆角矢量喷管混联机构
CN107435599B (zh) * 2017-07-13 2019-03-26 燕山大学 一种矢量喷管并联驱动机构
CN107829843B (zh) * 2017-09-20 2019-05-10 大连理工大学 一种用于火箭发动机推力矢量标定的旋转标定法
CN107630766A (zh) * 2017-10-11 2018-01-26 高小秒 一种小型固定翼无人机发动机用矢量喷口
CN107882652A (zh) * 2017-11-10 2018-04-06 中国航发沈阳发动机研究所 球面收敛全向矢量喷管及具有其的航空发动机
US10669020B2 (en) * 2018-04-02 2020-06-02 Anh VUONG Rotorcraft with counter-rotating rotor blades capable of simultaneously generating upward lift and forward thrust
CN109018382B (zh) * 2018-08-07 2021-08-13 江西华友机械有限公司 一种飞机发动机变形整流罩结构
GB2588652A (en) * 2019-10-31 2021-05-05 Rolls Royce Plc An exhaust nozzle
GB2588653A (en) * 2019-10-31 2021-05-05 Rolls Royce Plc An exhaust nozzle
GB2588651A (en) 2019-10-31 2021-05-05 Rolls Royce Plc An exhaust nozzle
CN111102097B (zh) * 2019-11-21 2022-03-08 中国航发沈阳黎明航空发动机有限责任公司 航空发动机滚转喷管作动筒控制与测量装置及方法
CN112502852A (zh) * 2020-12-01 2021-03-16 中国航发沈阳发动机研究所 一种可实现滚转功能的二元矢量喷管
CN113250853B (zh) * 2021-06-10 2022-06-14 华中科技大学 一种矢量喷管及其控制方法
US11674435B2 (en) 2021-06-29 2023-06-13 General Electric Company Levered counterweight feathering system
US11795964B2 (en) 2021-07-16 2023-10-24 General Electric Company Levered counterweight feathering system
CN115163328B (zh) * 2022-04-24 2023-01-17 中国航发四川燃气涡轮研究院 一种用于二元矢量喷管的改进型外调节结构

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
ES2082224T3 (es) 1990-08-23 1996-03-16 United Technologies Corp Una tobera axisimetrica con aro de control sincronizado suspendido.
US5261605A (en) 1990-08-23 1993-11-16 United Technologies Corporation Axisymmetric nozzle with gimbled unison ring
US5150839A (en) 1991-03-14 1992-09-29 General Electric Company Nozzle load management
US5174502A (en) 1991-05-10 1992-12-29 General Electric Company Support for a translating nozzle vectoring ring
EP0723075B1 (en) 1991-05-16 2001-11-21 General Electric Company Thermal shield for axisymmetric vectoring nozzle
US5269467A (en) 1992-08-03 1993-12-14 General Electric Company Vectoring exhaust nozzle seal and flap retaining apparatus
US5267436A (en) 1992-09-28 1993-12-07 United Technologies Corporation Vectoring nozzle control of gas turbine engines
US5437411A (en) 1992-12-14 1995-08-01 General Electric Company Vectoring exhaust nozzle flap and seal positioning apparatus
US5351888A (en) 1993-05-14 1994-10-04 General Electric Company Multi-axis vectorable exhaust nozzle
US5379585A (en) 1993-07-06 1995-01-10 General Electric Company Hydraulic control system for a jet engine 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
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
US5685141A (en) 1995-12-26 1997-11-11 General Electric Company Lock for nozzle control in the event of hydraulic failure
US5779152A (en) * 1997-01-16 1998-07-14 General Electric Company Coordinated vectoring exhaust nozzle with scissors linkage

Also Published As

Publication number Publication date
KR100600894B1 (ko) 2006-07-13
CN1277657A (zh) 2000-12-20
KR20010024081A (ko) 2001-03-26
RU2227840C2 (ru) 2004-04-27
US6195981B1 (en) 2001-03-06
CN1298987C (zh) 2007-02-07
JP2002521604A (ja) 2002-07-16
WO2000005496A1 (en) 2000-02-03
TW408211B (en) 2000-10-11
IL135159A0 (en) 2001-05-20
EP1042602A1 (en) 2000-10-11

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Legal Events

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MM9K Patent not in force due to non-payment of renewal fees