FR2695960B1 - Moteur à cycle variable pour un avion à décollage vertical. - Google Patents
Moteur à cycle variable pour un avion à décollage vertical.Info
- Publication number
- FR2695960B1 FR2695960B1 FR9211281A FR9211281A FR2695960B1 FR 2695960 B1 FR2695960 B1 FR 2695960B1 FR 9211281 A FR9211281 A FR 9211281A FR 9211281 A FR9211281 A FR 9211281A FR 2695960 B1 FR2695960 B1 FR 2695960B1
- Authority
- FR
- France
- Prior art keywords
- cycle engine
- vertical takeoff
- variable cycle
- takeoff aircraft
- aircraft
- 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
- F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
- F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
- F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
- F02K3/075—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type controlling flow ratio between flows
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
- F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
- F02K3/025—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the by-pass flow being at least partly used to create an independent thrust component
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Control Of Turbines (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9211281A FR2695960B1 (fr) | 1992-09-23 | 1992-09-23 | Moteur à cycle variable pour un avion à décollage vertical. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9211281A FR2695960B1 (fr) | 1992-09-23 | 1992-09-23 | Moteur à cycle variable pour un avion à décollage vertical. |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2695960A1 FR2695960A1 (fr) | 1994-03-25 |
FR2695960B1 true FR2695960B1 (fr) | 1994-10-21 |
Family
ID=9433758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9211281A Expired - Fee Related FR2695960B1 (fr) | 1992-09-23 | 1992-09-23 | Moteur à cycle variable pour un avion à décollage vertical. |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2695960B1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU7073498A (en) * | 1998-05-15 | 1999-12-06 | Otarid Consult Limited | Power unit for flying vehicle |
US8365515B2 (en) | 2006-10-12 | 2013-02-05 | United Technologies Corporation | Gas turbine engine with fan variable area nozzle, nacelle assembly and method of varying area of a fan nozzle |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3019600A (en) * | 1959-08-03 | 1962-02-06 | United Aircraft Corp | Turbo-fan engine thrust reverser |
GB992931A (en) * | 1964-02-21 | 1965-05-26 | Rolls Royce | Gas turbine jet propulsion engine |
US4254619A (en) * | 1978-05-01 | 1981-03-10 | General Electric Company | Partial span inlet guide vane for cross-connected engines |
US4791783A (en) * | 1981-11-27 | 1988-12-20 | General Electric Company | Convertible aircraft engine |
-
1992
- 1992-09-23 FR FR9211281A patent/FR2695960B1/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2695960A1 (fr) | 1994-03-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |