FR2714153B1 - Dispositif d'injection, notamment dispositif d'injection pour un moteur à réacteur. - Google Patents
Dispositif d'injection, notamment dispositif d'injection pour un moteur à réacteur.Info
- Publication number
- FR2714153B1 FR2714153B1 FR9415106A FR9415106A FR2714153B1 FR 2714153 B1 FR2714153 B1 FR 2714153B1 FR 9415106 A FR9415106 A FR 9415106A FR 9415106 A FR9415106 A FR 9415106A FR 2714153 B1 FR2714153 B1 FR 2714153B1
- Authority
- FR
- France
- Prior art keywords
- injection device
- jet engine
- particular injection
- jet
- engine
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
- B05B1/02—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape
- B05B1/08—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to produce a jet, spray, or other discharge of particular shape or nature, e.g. in single drops, or having an outlet of particular shape of pulsating nature, e.g. delivering liquid in successive separate quantities ; Fluidic oscillators
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/44—Feeding propellants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K9/00—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof
- F02K9/42—Rocket-engine plants, i.e. plants carrying both fuel and oxidant therefor; Control thereof using liquid or gaseous propellants
- F02K9/60—Constructional parts; Details not otherwise provided for
- F02K9/62—Combustion or thrust chambers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15C—FLUID-CIRCUIT ELEMENTS PREDOMINANTLY USED FOR COMPUTING OR CONTROL PURPOSES
- F15C1/00—Circuit elements having no moving parts
- F15C1/22—Oscillators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Fuel-Injection Apparatus (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4343009A DE4343009C2 (de) | 1993-12-16 | 1993-12-16 | Einspritzvorrichtung, insbesondere für ein Strahltriebwerk |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2714153A1 FR2714153A1 (fr) | 1995-06-23 |
FR2714153B1 true FR2714153B1 (fr) | 1999-09-10 |
Family
ID=6505237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR9415106A Expired - Fee Related FR2714153B1 (fr) | 1993-12-16 | 1994-12-15 | Dispositif d'injection, notamment dispositif d'injection pour un moteur à réacteur. |
Country Status (3)
Country | Link |
---|---|
US (1) | US5638683A (fr) |
DE (1) | DE4343009C2 (fr) |
FR (1) | FR2714153B1 (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2791398B1 (fr) * | 1999-03-25 | 2001-05-18 | Agence Spatiale Europeenne | Tuyere de moteur fusee comportant un systeme de controle de separation de jet |
US20080087336A1 (en) * | 2006-10-11 | 2008-04-17 | Canon Kabushiki Kaisha | Fluid-processing apparatus and fluid-processing system |
DE102017206849A1 (de) * | 2017-04-24 | 2018-10-25 | Fdx Fluid Dynamix Gmbh | Fluidische Baugruppe |
CN113357047B (zh) * | 2021-06-04 | 2022-07-29 | 中国人民解放军国防科技大学 | 一种适用于宽马赫数范围的冲压发动机喷嘴 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1117244A (fr) * | 1954-12-20 | 1956-05-18 | Snecma | Soufflerie supersonique à nombre de mach variable |
US3121312A (en) * | 1961-02-28 | 1964-02-18 | United Aircraft Corp | Unified pitch, yaw and roll shock control |
GB942044A (en) * | 1961-04-28 | 1963-11-20 | British Siddeley Engines Ltd | Ramjet engine |
US3204405A (en) * | 1964-02-20 | 1965-09-07 | Raymond W Warren | Three dimensional jet vectoring system |
US3318532A (en) * | 1964-04-29 | 1967-05-09 | Gen Motors Corp | Gas injection thrust vector control system for rocket engines |
US3426972A (en) * | 1966-08-16 | 1969-02-11 | Thiokol Chemical Corp | Rocket motor thrust vector control apparatus |
US3737103A (en) * | 1969-08-28 | 1973-06-05 | Trw Inc | Digital liquid vector control system |
US4694992A (en) * | 1985-06-24 | 1987-09-22 | Bowles Fluidics Corporation | Novel inertance loop construction for air sweep fluidic oscillator |
US4905909A (en) * | 1987-09-02 | 1990-03-06 | Spectra Technologies, Inc. | Fluidic oscillating nozzle |
US5445516A (en) * | 1991-06-06 | 1995-08-29 | Bowles Fluidics Corporation | Burner method and apparatus having low emissions |
-
1993
- 1993-12-16 DE DE4343009A patent/DE4343009C2/de not_active Expired - Fee Related
-
1994
- 1994-12-15 FR FR9415106A patent/FR2714153B1/fr not_active Expired - Fee Related
- 1994-12-15 US US08/356,880 patent/US5638683A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
FR2714153A1 (fr) | 1995-06-23 |
DE4343009C2 (de) | 1996-06-13 |
DE4343009A1 (de) | 1995-06-22 |
US5638683A (en) | 1997-06-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |