ES2018708B3 - Tobera de propulsion de area de flujo y orientacion variable. - Google Patents
Tobera de propulsion de area de flujo y orientacion variable.Info
- Publication number
- ES2018708B3 ES2018708B3 ES88301150T ES88301150T ES2018708B3 ES 2018708 B3 ES2018708 B3 ES 2018708B3 ES 88301150 T ES88301150 T ES 88301150T ES 88301150 T ES88301150 T ES 88301150T ES 2018708 B3 ES2018708 B3 ES 2018708B3
- Authority
- ES
- Spain
- Prior art keywords
- flow area
- propulsion nozzle
- variable orientation
- orientation
- variable
- 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 - Lifetime
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
- F02K1/12—Varying effective area of jet pipe or nozzle by means of pivoted flaps
- F02K1/1261—Varying effective area of jet pipe or nozzle by means of pivoted flaps of one series of flaps 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
- F02K1/54—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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1912187A | 1987-02-26 | 1987-02-26 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2018708B3 true ES2018708B3 (es) | 1991-05-01 |
Family
ID=21791546
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88301150T Expired - Lifetime ES2018708B3 (es) | 1987-02-26 | 1988-02-11 | Tobera de propulsion de area de flujo y orientacion variable. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0281264B1 (es) |
JP (1) | JPS63230954A (es) |
DE (1) | DE3860847D1 (es) |
ES (1) | ES2018708B3 (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5150839A (en) * | 1991-03-14 | 1992-09-29 | General Electric Company | Nozzle load management |
ES2075782B1 (es) * | 1992-02-20 | 1998-03-16 | Sener Ing & Sist | Tobera orientable de geometria variable para turbinas de gas. |
ES2153300B1 (es) * | 1998-09-04 | 2001-07-16 | Turbo Propulsores Ind | Mecanismo de guiado para toberas orientables de geometria variable aplicables a turbinas de gas. |
RU2702325C1 (ru) * | 2018-08-30 | 2019-10-07 | Публичное акционерное общество "ОДК-Уфимское моторостроительное производственное объединение" | Устройство для поворота реактивного сопла турбореактивного двигателя |
CN112832923B (zh) * | 2021-01-13 | 2022-01-04 | 浙江科技学院 | 一种矢量航空发动机喷口组件 |
GB202213335D0 (en) * | 2022-09-13 | 2022-10-26 | Rolls Royce Plc | An exhaust nozzle and a method of operating an exhaust nozzle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1071851A (fr) * | 1952-11-12 | 1954-09-06 | Materiels Hispano Suiza S A So | Perfectionnements apportés aux dispositifs pour le réglage de la section de sortie d'un conduit traversé par un fluide, notamment d'une tuyère de moteur à réaction |
GB1224879A (en) * | 1967-06-17 | 1971-03-10 | Rolls Royce | Improvements in or relating to gas turbine engines |
DE2845149C2 (de) * | 1978-10-17 | 1982-03-04 | MTU Motoren- und Turbinen-Union München GmbH, 8000 München | Strahltriebwerk, insbesondere zum Antrieb eines Flugzeugs |
US4456178A (en) * | 1982-12-27 | 1984-06-26 | United Technologies Corporation | Exhaust nozzle assembly with dual unison ring structure |
-
1988
- 1988-02-11 DE DE8888301150T patent/DE3860847D1/de not_active Expired - Fee Related
- 1988-02-11 ES ES88301150T patent/ES2018708B3/es not_active Expired - Lifetime
- 1988-02-11 EP EP88301150A patent/EP0281264B1/en not_active Expired - Lifetime
- 1988-02-26 JP JP63044039A patent/JPS63230954A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0281264A1 (en) | 1988-09-07 |
JPS63230954A (ja) | 1988-09-27 |
DE3860847D1 (de) | 1990-11-29 |
EP0281264B1 (en) | 1990-10-24 |
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