CONTROLLED THRUST AIR BREATHER RUNNING ON PELLETIZED FUEL Russian patent published in 2015 - IPC F02K7/16 

FIELD: engines and pumps.

SUBSTANCE: claimed air breather comprises casing with front air intake and rear discharge bore. Said casing shapes the inner chamber for airflow by inner wall located inside the casing. Besides, it comprises airflow central splitter and combustion chamber. Said central airflow splitter has the front and rear parts. It is located inside the casing and communicated with the casing inner walls by thrust posts. The casing inside allows the air to flow between the casing inner walls and central splitter outer walls to produce a circular zone for flow passage, combustion flow Venturi zone adjoining the rear part of airflow central splitter and the casing rear outlet part. Combustion chamber is located outside the main airflow chamber and at the angle thereto, nearby the central splitter rear and combustion flow Venturi zone. Combustion chamber is communicated with the high-power fuel pile store compartment located in the airflow central splitter. High-power fuel piles can be ignited in combustion chamber to develop the engine forward thrust by combustion of one or several high-power nanoparticles in said pile and conversion of water solution therein. This brings about the positive airflow through the casing inside while combusted fuel is injected with acceleration into the casing inside at an acute angle.

EFFECT: decreased weight, thrust development without torque and vibration.

21 cl, 6 dwg