DE3882761D1 - Verfahren und gelenkgetriebe zur positionierung einer konvergierenden klappe und eines koaxialen bogenfoermigen ventils. - Google Patents
Verfahren und gelenkgetriebe zur positionierung einer konvergierenden klappe und eines koaxialen bogenfoermigen ventils.Info
- Publication number
- DE3882761D1 DE3882761D1 DE8888630037T DE3882761T DE3882761D1 DE 3882761 D1 DE3882761 D1 DE 3882761D1 DE 8888630037 T DE8888630037 T DE 8888630037T DE 3882761 T DE3882761 T DE 3882761T DE 3882761 D1 DE3882761 D1 DE 3882761D1
- Authority
- DE
- Germany
- Prior art keywords
- valve
- positioning
- arc shaped
- joint transmission
- converging
- 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 - Fee Related
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
- F02K1/1223—Varying effective area of jet pipe or nozzle by means of pivoted flaps of two series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure and the downstream series having its flaps hinged at their upstream ends on the downstream ends of the flaps of the upstream series
-
- 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
-
- 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
- F02K1/54—Nozzles having means for reversing jet thrust
- F02K1/56—Reversing jet main flow
- F02K1/62—Reversing jet main flow by blocking the rearward discharge by means of flaps
-
- 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
- F02K1/54—Nozzles having means for reversing jet thrust
- F02K1/76—Control or regulation of thrust reversers
-
- 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
- F05D2250/32—Arrangement of components according to their shape
- F05D2250/323—Arrangement of components according to their shape convergent
-
- 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)
- Supercharger (AREA)
- Control Of Turbines (AREA)
- Exhaust Silencers (AREA)
- Fuel-Injection Apparatus (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/030,794 US4767055A (en) | 1987-03-27 | 1987-03-27 | Method and linkage for positioning a convergent flap and coaxial arc valve |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3882761D1 true DE3882761D1 (de) | 1993-09-09 |
DE3882761T2 DE3882761T2 (de) | 1993-11-25 |
Family
ID=21856079
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE88630037T Expired - Fee Related DE3882761T2 (de) | 1987-03-27 | 1988-03-03 | Verfahren und Gelenkgetriebe zur Positionierung einer konvergierenden Klappe und eines koaxialen bogenförmigen Ventils. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4767055A (de) |
EP (1) | EP0284540B1 (de) |
JP (1) | JPS63253160A (de) |
KR (1) | KR960013104B1 (de) |
CN (1) | CN1015322B (de) |
DE (1) | DE3882761T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4830519A (en) * | 1987-04-06 | 1989-05-16 | United Technologies Corporation | Annular seal assembly |
DE3909347A1 (de) * | 1989-03-22 | 1990-09-27 | Mtu Muenchen Gmbh | Schubduese zur schubvektorsteuerung fuer mit strahltriebwerken ausgeruestete fluggeraete |
US5161752A (en) * | 1991-01-11 | 1992-11-10 | United Technologies Corporation | In-flight reverser |
US5150862A (en) * | 1991-01-11 | 1992-09-29 | United Technologies Corporation | In-flight reverser |
US5188292A (en) * | 1991-06-28 | 1993-02-23 | The United States Of America As Represented By The Secretary Of The Air Force | Thermal shields for rotating members in a gas flow path |
FR2704907B1 (fr) * | 1993-05-06 | 1995-06-09 | Hispano Suiza Sa | Systeme auto-bloquant de commande des portes d'inverseur de poussee d'un turboreacteur. |
US6386829B1 (en) | 1999-07-02 | 2002-05-14 | Power Technology, Incorporated | Multi-valve arc inlet for steam turbine |
US7721550B2 (en) | 2005-08-10 | 2010-05-25 | United Technologies Corporation | Aircraft engine exhaust flap curved strut slot |
FR2900980B1 (fr) * | 2006-05-10 | 2011-08-19 | Aircelle Sa | Nacelle pour turboreacteur double flux a grand taux de dilution |
FR2912189B1 (fr) * | 2007-02-01 | 2012-02-17 | Airbus France | Nacelle d'aeronef incorporant un dispositif pour inverser la poussee |
US9719370B2 (en) * | 2007-03-30 | 2017-08-01 | United Technologies Corporation | Linkage system with wear reduction |
FR2929998B1 (fr) * | 2008-04-14 | 2011-08-12 | Aircelle Sa | Nacelle de turboreacteur a double flux |
CN101737919B (zh) * | 2008-11-07 | 2013-01-16 | Lg电子株式会社 | 空调机 |
FR2952128B1 (fr) * | 2009-11-05 | 2011-11-04 | Aircelle Sa | Dispositif d'inverseur de poussee |
FR2958910B1 (fr) * | 2010-04-20 | 2012-04-27 | Aircelle Sa | Nacelle pour moteur d'aeronef a tuyere de section variable |
US8931281B2 (en) | 2010-06-07 | 2015-01-13 | United Technologies Corporation | External flap retaining mechanism |
FR3042226B1 (fr) * | 2015-10-13 | 2019-06-07 | Safran Nacelles | Tuyere de section variable pour nacelle d'aeronef et nacelle pour un turboreacteur d'aeronef comportant une telle tuyere |
FR3092819A1 (fr) * | 2019-02-18 | 2020-08-21 | Airbus Operations | Nacelle d’un turboreacteur comportant une porte de blocage et un systeme de deploiement de la porte de blocage |
CN113492988B (zh) * | 2020-04-02 | 2023-06-20 | 中国航发商用航空发动机有限责任公司 | 反推力装置和航空发动机 |
US20220018309A1 (en) * | 2020-05-15 | 2022-01-20 | Rohr, Inc. | Passively actuated variable area nozzle for an aircraft propulsion system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1481543A1 (de) * | 1967-01-31 | 1969-10-23 | Entwicklungsring Sued Gmbh | Duese fuer Strahltriebwerk |
GB1211923A (en) * | 1968-08-30 | 1970-11-11 | Rolls Royce | Thrust reverser for gas turbine jet propulsion engine |
US3558058A (en) * | 1969-03-14 | 1971-01-26 | Us Air Force | Thrust vectorable supersonic nozzle |
US3667680A (en) * | 1970-04-24 | 1972-06-06 | Boeing Co | Jet engine exhaust nozzle system |
US4052007A (en) * | 1975-11-25 | 1977-10-04 | United Technologies Corporation | Flap-type two-dimensional nozzle |
US4375276A (en) * | 1980-06-02 | 1983-03-01 | General Electric Company | Variable geometry exhaust nozzle |
GB2155552B (en) * | 1981-02-24 | 1986-02-26 | Rolls Royce | Adjustable jet propulsion nozzle |
US4605169A (en) * | 1983-12-27 | 1986-08-12 | United Technologies Corporation | Exhaust nozzle construction |
US4591097A (en) * | 1984-05-16 | 1986-05-27 | The United States Of America As Represented By The Secretary Of The Air Force | Thrust reverser/exhaust nozzle assembly for a gas turbine engine |
US4753392A (en) * | 1984-11-02 | 1988-06-28 | United Technologies Corporation | Two dimensional gas turbine engine exhaust nozzle |
US4690329A (en) * | 1984-11-02 | 1987-09-01 | United Technologies Corporation | Exhaust nozzle coupled with reverser exhaust door |
-
1987
- 1987-03-27 US US07/030,794 patent/US4767055A/en not_active Expired - Lifetime
-
1988
- 1988-03-03 DE DE88630037T patent/DE3882761T2/de not_active Expired - Fee Related
- 1988-03-03 EP EP88630037A patent/EP0284540B1/de not_active Expired - Lifetime
- 1988-03-17 JP JP63064657A patent/JPS63253160A/ja active Pending
- 1988-03-26 CN CN88101725A patent/CN1015322B/zh not_active Expired
- 1988-03-26 KR KR1019880003303A patent/KR960013104B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
US4767055A (en) | 1988-08-30 |
EP0284540A2 (de) | 1988-09-28 |
KR880011458A (ko) | 1988-10-28 |
EP0284540A3 (en) | 1990-02-07 |
CN1015322B (zh) | 1992-01-22 |
EP0284540B1 (de) | 1993-08-04 |
DE3882761T2 (de) | 1993-11-25 |
CN88101725A (zh) | 1988-10-19 |
JPS63253160A (ja) | 1988-10-20 |
KR960013104B1 (ko) | 1996-09-30 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3882761D1 (de) | Verfahren und gelenkgetriebe zur positionierung einer konvergierenden klappe und eines koaxialen bogenfoermigen ventils. | |
DE3862814D1 (de) | Verfahren zur verbindung einer rohrleitung mit einer unterwasserbaustruktur und eine einrichtung zur verbindung eines rohrleitungsendes mit einer unterwasserbaustruktur. | |
DE3587288D1 (de) | Verfahren zur steuerung eines roboters mit mehrfachem gelenk. | |
DE69021955T2 (de) | Verfahren und Vorrichtung zur gegenseitigen Verbindung von Rohren. | |
DE69015251D1 (de) | Verfahren und Vorrichtung zur Verbindung eines Drahtes an einer Anschlussklemme. | |
GB2232193B (en) | Method for connecting two parts along abutting edges and connection obtained thereby | |
DE3650413T2 (de) | Verfahren und Vorrichtung zur Annulierung eines Befehls. | |
DE3689827D1 (de) | Verfahren zur Herstellung einer Verbindung zwischen zwei optischen Leitungen und Anordnung zur Ausübung des Verfahrens. | |
DE68927782T2 (de) | Zapfengelenk und Verfahren zur Herstellung eines solchen Gelenks | |
DE69005956T2 (de) | Verfahren und System zur Fernsteuerung für den Zusammenbau eines ersten Objektes mit einem zweiten Objekt. | |
DE68917614T2 (de) | Verfahren zum Ausrichten und zur Herstellung eines Verbindungszapfens. | |
GB2238366A (en) | Method of repairing live pipe at joint of existing gas pipes | |
DE68921075T2 (de) | Verfahren und vorrichtung zur beseitigung des zementes einer prothese. | |
DE3875131T2 (de) | Verfahren und vorrichtung zur signaluebertragung zwischen zwei teilen. | |
DE59001593D1 (de) | Verfahren zur vorbehandlung der verbindungselemente einer gasdichten rohrverbindung. | |
DE69015074T2 (de) | Verfahren und Vorrichtung zur Durchführung einer Fermentation. | |
DE69006719D1 (de) | Verfahren und Einrichtung zur Kontrolle der Verbindung einer bienennestartigen Struktur auf einem Träger. | |
DE69017139D1 (de) | Verfahren zur digitalen Korrektur der Nichtlinearität einer Sendekette und Anordnung zur Durchführung des Verfahrens. | |
DE3879484T2 (de) | Vorrichtung zur herstellung eines gleichlaufdrehgelenks. | |
DE69417651D1 (de) | Verfahren und anordnung zur verbindung einer durchkontaktierung. | |
DE3678972D1 (de) | Koaxiales leckkabel und verfahren zur herstellung eines solchen kabels. | |
DE69018824T2 (de) | Rohrverbindung aus rostfreiem stahl und verfahren zur herstellung. | |
DE68908828T2 (de) | Verfahren zur Einkerbung und Inspektion einer V-Kerbe. | |
DE69209599D1 (de) | Verfahren und Anordnung zur gleichzeitiger Nachrichtenübertragung zwischen beweglichen Einheiten und einer Empfangstation | |
DE69429214T2 (de) | Verfahren und Gerät zur Ausführung eines Kommunikationsprotokolls infolge einer Unterbrechung |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |