JP2001505636A - 多数のパワー制御回路を有する軸対称形転向ノズル作動装置 - Google Patents
多数のパワー制御回路を有する軸対称形転向ノズル作動装置Info
- Publication number
- JP2001505636A JP2001505636A JP51829198A JP51829198A JP2001505636A JP 2001505636 A JP2001505636 A JP 2001505636A JP 51829198 A JP51829198 A JP 51829198A JP 51829198 A JP51829198 A JP 51829198A JP 2001505636 A JP2001505636 A JP 2001505636A
- Authority
- JP
- Japan
- Prior art keywords
- actuator
- nozzle
- actuators
- turning
- group
- 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.)
- Granted
Links
- 239000012530 fluid Substances 0.000 claims description 9
- 238000004891 communication Methods 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 3
- 230000007257 malfunction Effects 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000002411 adverse Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 230000033001 locomotion Effects 0.000 description 3
- RZVHIXYEVGDQDX-UHFFFAOYSA-N 9,10-anthraquinone Chemical compound C1=CC=C2C(=O)C3=CC=CC=C3C(=O)C2=C1 RZVHIXYEVGDQDX-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 206010034719 Personality change Diseases 0.000 description 1
- 241000555745 Sciuridae Species 0.000 description 1
- 239000003570 air Substances 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000003190 augmentative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
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- 230000007717 exclusion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 230000009528 severe injury Effects 0.000 description 1
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
- F02K1/002—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
-
- 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
- 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
-
- 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)
- Aviation & Aerospace Engineering (AREA)
- Fluid-Pressure Circuits (AREA)
- Control Of Turbines (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.ノズル中心線(8)の周りに周方向に配設されそして当該ノズル(14)に おいて排気流路の境界をなす複数の枢動フラップ(50)に連結されて作用し得 る転向リング(86)を有する航空機ガスタービンエンジン軸対称形転向排気ノ ズル(14)用のフェイルセイフノズル作動装置(2)であって、 前記転向リング(86)に連結されて作用し得る第1群の作動器(90A)と、 第1フェイルセイフ制御手段とを有して前記第1群の作動器へのパワーを制御す る第1転向作動装置(2A)と、 前記転向リング(86)に連結されて作用し得る第2群の作動器(90B)と、 第2フェイルセイフ制御手段とを有して前記第2群の作動器へのパワーを制御す る第2転向作動装置(2B)とからなり、 前記第1群の前記作動器は前記ノズル(14)の周囲で前記第2群の前記作動器 と交互に配置されている、フェイルセイフノズル作動装置(2)。 2.前記フェイルセイフノズル作動装置(2)は液圧パワーを供給される請求項 1記載のフェイルセイフノズル作動装置(2)。 3.前記第1および第2フェイルセイフ制御手段それぞれと液圧パワー供給連通 をなす単一液圧パワー源(H)をさらに含む請求項2記載のフェイルセイフノズ ル作動装置(2)。 4.それぞれが前記第1および第2フェイルセイフ制御手段の一つだけと対応液 圧パワー供給連通をなす第1および第2液圧パワー源(H)をさらに含む請求項 2記載のフェイルセイフノズル作動装置(2)。 5.前記第1および第2フェイルセイフ制御手段は前記第1および第2群の作動 器(90A)の対応する1群をフェイルセイフするように作用可能であり、こう して、フェイルセイフされた1群の作動器が、前記第1および第2群の作動器( 90Aと90B)のフェイルセイフされない他の1群により設定された前記転向 リング(86)の位置と姿勢に対応する位置まで延びることができるようにする ことをさらに包含する請求項4記載のフェイルセイフノズル作動装置(2)。 6.2群だけの作動器を有し、前記第1および第2群の作動器(90A1、90 A2、90A3)(90B1、90B2、90B3)は各群が前記作動器の3つ だけを有する請求項5記載のフェイルセイフノズル作動装置(2)。 7.2群だけの作動器を有し、前記第1および第2群の作動器(90A1、90 A2)(90B1、90B2)は各群が前記作動器の2つだけを有する請求項5 記載のフェイルセイフノズル作動装置(2)。 8.前記第1および第2フェイルセイフ制御手段はそれぞれ、前記作動器のヘッ ド室(28)とロッド室(30)との間に配置されて作用し得る再循環弁(26 A、26B)を含み、 前記第1および第2フェイルセイフ制御手段と前記再循環弁は、前記作動器群の 1群がフェイルセイフされた時、フェイルセイフされた群の作動器の前記ヘッド 室(28)と前記ロッド室(30)との間に作動液を直接流し得るように作用し 得る、請求項5記載のフェイルセイフノズル作動装置(2)。 9.前記第1および第2液圧パワー源(H)は、エンジンに装着されかつ駆動さ れる2つの液圧ポンプ(146、148)であり、各液圧ポンプは液圧パワー( H)を前記作動器群の1群と対応フェイルセイフ制御手段だけに供給するように 作用し得る、請求項8記載のフェイルセイフノズル作動装置(2)。 10.前記第1および第2液圧パワー源(H)は液圧ポンプであり、前記ポンプ の少なくとも一つが航空機液圧系へのパワー供給にも使用される航空機液圧ポン プ(156)である請求項8記載のフェイルセイフノズル作動装置(2)。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/422,731 US5740988A (en) | 1995-04-13 | 1995-04-13 | Axisymmetric vectoring nozzle actuating system having multiple power control circuits |
PCT/US1996/016406 WO1998016732A1 (en) | 1995-04-13 | 1996-10-16 | An axisymmetric vectoring nozzle actuating system having multiple power control circuits |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2001505636A true JP2001505636A (ja) | 2001-04-24 |
JP3884482B2 JP3884482B2 (ja) | 2007-02-21 |
Family
ID=23676115
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP51829198A Expired - Lifetime JP3884482B2 (ja) | 1995-04-13 | 1996-10-16 | 多数のパワー制御回路を有する軸対称形転向ノズル作動装置 |
Country Status (9)
Country | Link |
---|---|
US (1) | US5740988A (ja) |
EP (1) | EP0932755B1 (ja) |
JP (1) | JP3884482B2 (ja) |
KR (1) | KR100432405B1 (ja) |
DE (1) | DE69627713T2 (ja) |
ES (1) | ES2197251T3 (ja) |
IL (1) | IL129287A (ja) |
TW (1) | TW353698B (ja) |
WO (1) | WO1998016732A1 (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6318668B1 (en) | 1996-08-02 | 2001-11-20 | Allison Advanced Development Company | Thrust vectoring techniques |
US6109021A (en) * | 1998-07-22 | 2000-08-29 | General Electric Company | Vectoring nozzle calibration |
US6382559B1 (en) | 1999-08-13 | 2002-05-07 | Rolls-Royce Corporation | Thrust vectoring mechanism |
GB0120747D0 (en) * | 2001-08-25 | 2001-10-17 | Lucas Western Inc | Control method |
US7587899B2 (en) * | 2004-08-27 | 2009-09-15 | University Of Houston | Shape memory alloy actuated adaptive exhaust nozzle for jet engine |
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 |
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 |
EP2019914A4 (en) * | 2006-05-04 | 2013-08-14 | Volvo Aero Corp | DEVICE FOR SWIVING AT LEAST ONE SWIVELING ELEMENT IN A TURBO ENGINE |
US9719370B2 (en) * | 2007-03-30 | 2017-08-01 | United Technologies Corporation | Linkage system with wear reduction |
JP5604856B2 (ja) * | 2009-11-18 | 2014-10-15 | 富士通株式会社 | 制御装置、制御方法および制御プログラム |
RU2504815C2 (ru) * | 2011-02-09 | 2014-01-20 | Николай Евгеньевич Староверов | Способ управления самолетом и устройство для его осуществления |
RU2553614C1 (ru) * | 2014-01-17 | 2015-06-20 | Николай Евгеньевич Староверов | Способ управления самолётом с двумя и более двигателями-2 |
KR102006845B1 (ko) | 2019-04-18 | 2019-08-05 | 주식회사 스틸티앤씨 | 산화방지용 전극봉 코팅시스템 |
US10837402B2 (en) | 2020-01-09 | 2020-11-17 | Guanhao Wu | Thrust vector nozzle |
US11772809B2 (en) | 2021-11-27 | 2023-10-03 | Airbus Defence and Space GmbH | Fuselage for an aircraft with fuselage-integrated tailplane |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2272725A (en) * | 1939-07-13 | 1942-02-10 | Glenn L Martin Co | Control of aircraft surfaces |
US2834182A (en) * | 1955-06-21 | 1958-05-13 | Charles H Culbertson | High altitude compensation of two position exhaust nozzle control |
US3138002A (en) * | 1961-04-07 | 1964-06-23 | Snecma | Safety device, especially for aircraft servo-controls |
US3171618A (en) * | 1963-01-30 | 1965-03-02 | Honeywell Inc | Signal selector for control apparatus |
US3136504A (en) * | 1963-07-02 | 1964-06-09 | William F Carr | Electrical primary flight control system |
US3554084A (en) * | 1967-11-17 | 1971-01-12 | Honeywell Inc | Redundant force summing servo unit |
GB1288302A (ja) * | 1969-11-01 | 1972-09-06 | ||
US3612400A (en) * | 1970-06-02 | 1971-10-12 | Gen Motors Corp | Variable jet propulsion nozzle |
US3806063A (en) * | 1971-10-08 | 1974-04-23 | Chandler Evans Inc | Thrust vector steering techniques and apparatus |
US4000854A (en) * | 1975-10-02 | 1977-01-04 | General Electric Company | Thrust vectorable exhaust nozzle |
US4030291A (en) * | 1976-01-02 | 1977-06-21 | General Electric Company | Thrust reverser for a gas turbofan engine |
US4128208A (en) * | 1977-07-11 | 1978-12-05 | General Electric Company | Exhaust nozzle flap seal arrangement |
US4718647A (en) * | 1980-02-20 | 1988-01-12 | Avm, Inc. | Pneumatic counterbalance with dual force |
US4428196A (en) * | 1980-10-14 | 1984-01-31 | Mcdonnell Douglas Corporation | Aircraft split hydraulic system |
US4807517A (en) * | 1982-09-30 | 1989-02-28 | Allied-Signal Inc. | Electro-hydraulic proportional actuator |
US4538504A (en) * | 1983-11-18 | 1985-09-03 | General Electric Company | Fail-safe servovalve system |
US4805515A (en) * | 1983-11-18 | 1989-02-21 | General Electric Company | Fail-safe servovalve system |
US4704865A (en) * | 1984-07-16 | 1987-11-10 | The Boeing Company | Hydraulic reserve system for aircraft |
US4711089A (en) * | 1984-07-16 | 1987-12-08 | The Boeing Company | Hydraulic system for aircraft |
US5074495A (en) * | 1987-12-29 | 1991-12-24 | The Boeing Company | Load-adaptive hybrid actuator system and method for actuating control surfaces |
US5115720A (en) * | 1990-04-02 | 1992-05-26 | Baker Material Handling Corporation | Hydraulic valve bank |
US5011080A (en) * | 1990-04-18 | 1991-04-30 | United Technologies Corporation | Convergent/divergent nozzle construction |
US5261605A (en) * | 1990-08-23 | 1993-11-16 | United Technologies Corporation | Axisymmetric nozzle with gimbled unison ring |
US5174502A (en) * | 1991-05-10 | 1992-12-29 | General Electric Company | Support for a translating nozzle vectoring ring |
US5279107A (en) * | 1992-06-30 | 1994-01-18 | United Technologies Corporation | Fuel control system with fuel metering valve fault accommodation |
US5215257A (en) * | 1992-07-16 | 1993-06-01 | United Technologies Corporation | Divergent seal arrangement for a convergent/divergent nozzle |
US5267436A (en) * | 1992-09-28 | 1993-12-07 | United Technologies Corporation | Vectoring nozzle control of gas turbine engines |
US5335489A (en) * | 1993-07-09 | 1994-08-09 | United Technologies Corporation | Gas turbine vectoring exhaust nozzle |
-
1995
- 1995-04-13 US US08/422,731 patent/US5740988A/en not_active Expired - Lifetime
-
1996
- 1996-10-16 WO PCT/US1996/016406 patent/WO1998016732A1/en active IP Right Grant
- 1996-10-16 IL IL12928796A patent/IL129287A/en not_active IP Right Cessation
- 1996-10-16 ES ES96936446T patent/ES2197251T3/es not_active Expired - Lifetime
- 1996-10-16 DE DE69627713T patent/DE69627713T2/de not_active Expired - Lifetime
- 1996-10-16 JP JP51829198A patent/JP3884482B2/ja not_active Expired - Lifetime
- 1996-10-16 KR KR10-1999-7003193A patent/KR100432405B1/ko not_active IP Right Cessation
- 1996-10-16 EP EP96936446A patent/EP0932755B1/en not_active Expired - Lifetime
- 1996-11-06 TW TW085113534A patent/TW353698B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW353698B (en) | 1999-03-01 |
IL129287A (en) | 2001-10-31 |
KR20000049112A (ko) | 2000-07-25 |
EP0932755A1 (en) | 1999-08-04 |
ES2197251T3 (es) | 2004-01-01 |
DE69627713T2 (de) | 2004-02-26 |
US5740988A (en) | 1998-04-21 |
WO1998016732A1 (en) | 1998-04-23 |
DE69627713D1 (de) | 2003-05-28 |
JP3884482B2 (ja) | 2007-02-21 |
IL129287A0 (en) | 2000-02-17 |
KR100432405B1 (ko) | 2004-05-22 |
EP0932755B1 (en) | 2003-04-23 |
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