FIELD: engines and pumps.
SUBSTANCE: claimed process consists in the use of unusable liquid fuel reserve in tanks of separable parts of space rocket stages with the help of power resources extraction and application system. Space rocket stage flight path is divided into two stages. At first stage, fuel working stock is used by mid flight liquid propellant engine. At second stage, mid flight liquid propellant rocket engine is shutdown to start said power resources extraction and application system so that fuel residues in both tanks are liquefied and stage manoeuvre pulse is additionally applied.
EFFECT: higher power efficiency of space rocket with mid flight liquid propellant engine.
| Title | Year | Author | Number |
|---|---|---|---|
| WITHDRAWAL OF CARRIER ROCKET STAGE SEPARATED PART FROM PAYLOAD ORBIT AND DEVICE TO THIS END | 2012 |
|
RU2518918C2 |
| METHOD OF ROCKET ENGINE THRUST DEVELOPMENT | 2012 |
|
RU2517993C1 |
| METHOD OF DRIVING CARRIER ROCKET SEPARABLE UNIT FROM PAYLOAD ORBIT AND DEVICE TO THIS END | 2011 |
|
RU2482034C1 |
| METHOD OF ROCKET IN-TANK LIQUID-PROPELLANT GASIFICATION AND DEVICE TO THIS END | 2012 |
|
RU2522536C1 |
| REALIZATION METHOD OF ROCKET POWER AND DEVICE FOR ITS IMPLEMENTATION | 2015 |
|
RU2614271C2 |
| SPACE ROCKET INSERTION CONTROL DEVICE | 2013 |
|
RU2561418C2 |
| METHOD OF FLIGHT-DESIGN TESTS OF ON-BOARD SYSTEM FOR EVAPORATION OF LIQUID FUEL RESIDUES IN TANK OF SPENT CARRIER ROCKET STAGE | 2018 |
|
RU2690304C1 |
| METHOD FOR SIMULATING PROCESS OF COMBUSTION OF PRODUCTS OF GASIFICATION OF LIQUID ROCKET FUEL COMPONENT RESIDUES AND DEVICE THEREFOR | 2015 |
|
RU2588343C1 |
| METHOD OF THE LIQUID OXYGEN AND KEROSENE UNPROCESSED RESIDUES GASIFICATION IN THE BOOSTER ROCKET TANKS AND THE DEVICE FOR ITS IMPLEMENTATION | 2017 |
|
RU2654235C1 |
| METHOD OF DESCENDING SPACE ROCKET STAGE SEPARATION PART AND DEVICE TO THIS END | 2012 |
|
RU2506206C1 |
