FR2489245A1 - Procede pour augmenter la force de propulsion resultante dans les avions - Google Patents
Procede pour augmenter la force de propulsion resultante dans les avions Download PDFInfo
- Publication number
- FR2489245A1 FR2489245A1 FR8116790A FR8116790A FR2489245A1 FR 2489245 A1 FR2489245 A1 FR 2489245A1 FR 8116790 A FR8116790 A FR 8116790A FR 8116790 A FR8116790 A FR 8116790A FR 2489245 A1 FR2489245 A1 FR 2489245A1
- Authority
- FR
- France
- Prior art keywords
- jet
- wing
- aircraft
- intensification
- nozzle
- 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
- 238000000034 method Methods 0.000 title claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 14
- 230000001141 propulsive effect Effects 0.000 claims description 5
- 239000012080 ambient air Substances 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 4
- 230000003993 interaction Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000006698 induction Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 238000013461 design Methods 0.000 description 3
- 239000003380 propellant Substances 0.000 description 3
- 238000013459 approach Methods 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
- B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
- B64D27/02—Aircraft characterised by the type or position of power plants
- B64D27/16—Aircraft characterised by the type or position of power plants of jet type
- B64D27/18—Aircraft characterised by the type or position of power plants of jet type within, or attached to, wings
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
- Jet Pumps And Other Pumps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19803033101 DE3033101C2 (de) | 1980-09-03 | 1980-09-03 | Anordnung zur Erhöhung der resultierenden Vortriebskraft bei Flugzeugen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2489245A1 true FR2489245A1 (fr) | 1982-03-05 |
| FR2489245B3 FR2489245B3 (enrdf_load_stackoverflow) | 1983-06-03 |
Family
ID=6111003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8116790A Granted FR2489245A1 (fr) | 1980-09-03 | 1981-09-03 | Procede pour augmenter la force de propulsion resultante dans les avions |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPS5777295A (enrdf_load_stackoverflow) |
| DE (1) | DE3033101C2 (enrdf_load_stackoverflow) |
| FR (1) | FR2489245A1 (enrdf_load_stackoverflow) |
| GB (1) | GB2083420B (enrdf_load_stackoverflow) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3274535D1 (en) * | 1981-10-15 | 1987-01-15 | Aeritalia Spa | Aircraft with jet propulsion |
| AU555526B2 (en) * | 1982-10-29 | 1986-09-25 | General Electric Company | Aircraft engine nacelle |
| GB2149456B (en) * | 1983-11-08 | 1987-07-29 | Rolls Royce | Exhaust mixing in turbofan aeroengines |
| DE3345154C2 (de) * | 1983-12-14 | 1987-02-12 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Tragflügel für Luftfahrzeuge |
| CA1324999C (en) * | 1986-04-30 | 1993-12-07 | Walter M. Presz, Jr. | Bodies with reduced surface drag |
| GB2207468A (en) * | 1987-06-01 | 1989-02-01 | Secr Defence | Vortex silencing in gas turbine engines |
| JP2606289Y2 (ja) * | 1993-06-07 | 2000-10-10 | 富士重工業株式会社 | 航空機のナセル装置 |
| US10723464B2 (en) | 2015-08-26 | 2020-07-28 | Rohr, Inc. | Injector nozzle configuration for swirl anti-icing system |
| US10393020B2 (en) | 2015-08-26 | 2019-08-27 | Rohr, Inc. | Injector nozzle configuration for swirl anti-icing system |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2641468C2 (de) * | 1976-09-15 | 1985-06-13 | Messerschmitt-Bölkow-Blohm GmbH, 8012 Ottobrunn | Flugzeug mit oberhalb der Tragflügel angeordneten Triebwerken |
-
1980
- 1980-09-03 DE DE19803033101 patent/DE3033101C2/de not_active Expired
-
1981
- 1981-08-06 GB GB8124046A patent/GB2083420B/en not_active Expired
- 1981-09-03 JP JP13785481A patent/JPS5777295A/ja active Pending
- 1981-09-03 FR FR8116790A patent/FR2489245A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| GB2083420B (en) | 1984-06-27 |
| DE3033101C2 (de) | 1984-11-22 |
| FR2489245B3 (enrdf_load_stackoverflow) | 1983-06-03 |
| JPS5777295A (en) | 1982-05-14 |
| DE3033101A1 (de) | 1982-03-11 |
| GB2083420A (en) | 1982-03-24 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |