FIELD: aircraft engineering.
SUBSTANCE: claimed engine comprises the main air intake, main combustion chamber, variable-section chamber, mixing chamber, main nozzle, main fuel injector and pulsating combustion initiator. This engine incorporates the set of mini-ramjet engines each being provided with the air intake, variable-section chamber, fuel injector and combustion chamber. Said mini-engines abut on the variable-section chamber walls and are arranged and oriented in spiral. The mini-engines are arranged in three longitudinal rows.
EFFECT: higher stability at, mainly, subsonic speeds, thrust coefficient and efficiency.
5 cl, 3 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| EDWARD SOLOVIEV RAMJET ENGINE | 2014 |
|
RU2585160C1 |
| METHOD OF CREATING A TRAIL AND POWER INSTALLATION FOR ITS IMPLEMENTATION | 2017 |
|
RU2680214C1 |
| UNIVERSAL JET ENGINE (URE) | 2019 |
|
RU2754976C2 |
| JET ENGINE | 2002 |
|
RU2236610C2 |
| METHOD OF SETTING-UP COMBUSTION IN HYPERSONIC RAMJET ENGINE AND HYPERSONIC RAMJET ENGINE FOR REALIZATION OF THIS METHODS (VERSIONS) | 1994 |
|
RU2082017C1 |
| METHOD FOR BRINGING THE ROTOR INTO ROTATION USING A JET ENGINE | 2021 |
|
RU2762982C1 |
| DIRECT FLOW TURBORETACTIVE DETONATION ENGINE (DFTDE) | 2016 |
|
RU2638239C1 |
| CONTROLLED THRUST AIR BREATHER RUNNING ON PELLETIZED FUEL | 2011 |
|
RU2564728C2 |
| AIRCRAFT RAMJET ENGINE | 2004 |
|
RU2269022C2 |
| SOLID FUEL RAMJET ENGINE AND METHOD OF ITS FUNCTIONING | 2021 |
|
RU2796043C2 |
