FIELD: power industry.
SUBSTANCE: jet nozzle with thrust orientation, which is formed so that it can divide the main flow of gases creating the jet thrust and supplied from generator into the first and the second flows for emission to the first and the second semi-nozzles, includes two control devices. The first control device represents the device for distribution of the main flow to each of two semi-nozzles by means of narrowing of effective cross-section of throat of one of semi-nozzles. The second control device represents vector orientation device of thrust created with each of two semi-nozzles; at that, both of the above control devices represent devices with jet injection. One more invention of the group refers to operation method of jet nozzle according to which jet injection devices are supplied with air taken in gas generator compressor, and air intake in the above compressor is performed continuously. Other inventions of the group refer to jet turbine engine and unpiloted aircraft, each of which includes the above jet nozzle.
EFFECT: invention allows improving reliability and reducing the cost of jet nozzle with thrust orientation.
13 cl, 6 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| OUTLET MANIFOLD FOR WORKING GASES, WHICH FORMS HORIZONTAL BEND IN AIRCRAFT; METHOD FOR EXECUTION OF OPERATION OF OUTLET MANIFOLD AND GAS TURBINE ENGINE CONTAINING DESCRIBED MANIFOLD | 2007 |
|
RU2436985C2 |
| OUTLET MANIFOLD FOR WORKING GASES IN AIRCRAFT, OPERATING METHOD OF OUTLET MANIFOLD, AND GAS TURBINE ENGINE | 2007 |
|
RU2435054C2 |
| AIRCRAFT EXHAUST MANIFOLD MAKING BRACH PIPE, METHOD OF OPERATING SAID MANIFOLD AND AIRCRAFT COMPRISING SAID MANIFOLD | 2007 |
|
RU2443891C2 |
| DOUBLE-FLOW TURBOJET ENGINE NOZZLES SYSTEM | 2018 |
|
RU2716651C2 |
| NOZZLE | 2022 |
|
RU2791932C1 |
| DEVICE FOR REDUCTION OF NOISE OF INTERACTION OF JET/STRUT IN TURBOJET ENGINES | 2011 |
|
RU2566835C2 |
| SYSTEM FOR CONTROLLING THRUST VECTOR OF LIQUID-PROPELLANT ENGINE | 2015 |
|
RU2594844C1 |
| SHORT TAKE-OFF AND LANDING AIRCRAFT WITH GAS-DYNAMIC CONTROL | 2018 |
|
RU2711760C2 |
| NOZZLE ASSEMBLY, ROCKET CONTAINING SUCH ASSEMBLY, AND METHOD OF THRUST VECTOR DEFLECTION BY MEANS OF SPECIFIED ASSEMBLY | 2019 |
|
RU2803533C1 |
| AIRCRAFT ENGINE JET NOZZLE | 2006 |
|
RU2374478C2 |
