Elektrogidroreaktivnogo ramjet engine |
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IPC classes for russian patent Elektrogidroreaktivnogo ramjet engine (RU 2015061):
 Electrohydraulically engine / 2015060
The invention relates to the field of shipbuilding, in particular for ship propulsion plants
 Two-rotor water-jet engine / 2379213
Proposed engine comprises outer rotor to create outer liquid ring and inner rotor to create inner liquid ring that incorporates suction chamber and combustion chamber. Rotors rotational axes are located off center, while rotors run in one direction. When suction space stays in outer liquid ring low-pressure zone, it receives a portion of combustible mix. When said space displaces in high-pressure zone, said mix is forced into combustion chamber to be held by inner liquid ring. Ignition of compressed mix causes ejection of jet to start rotor running.
 Hydro-jet / 2452654
Hydro-jet comprises combustion chamber, expansion (hydraulic) chamber, hydraulic valve and nozzle assembly. Expansion chamber is arranged below water level. Combustion and expansion chambers are communicated via one or several valves.
 Water-jet propulsion complex / 2478060
Invention relates to ship water-jet propulsion complexes. Proposed complex comprises combustion chamber, expansion (hydraulic) chamber, hydraulic valve, nozzle block, fuel pump, fuel injector, spark plug, intake and exhaust valves, air and exhaust systems, turbo supercharger and air cooler. Expansion chamber is located below water level. Turbo supercharger is driven by energy of gases and, additionally, by motor.
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(57) Abstract: Usage: shipbuilding, ship propulsion. The inventive motor housing made axisymmetric with input drivers and output nozzles on both ends. On the motor housing has a movable cylindrical shutter, depending on the provisions of which the shock wave generated in the electric discharge chambers of the engine, creates jet thrust directed in one or the other side. 1 Il. The invention relates to the field of shipbuilding, in particular for ship propulsion plants. The closest in technical essence and the achieved technical result of the invention is elektrogidroreaktivnogo ramjet engine, containing a cylindrical housing located at one end of the housing inlet diffuser and the output nozzle, electric discharge chamber with electrodes and the switch is a distributor of electrical circuits. A disadvantage of the known elektrogidroreaktivnogo ramjet engine is that it enables the creation of thrust in one direction only. The technical result of the invention is the provision reverser what I is achieved in that the motor housing is made of an axisymmetric, at the other end of the motor housing additionally includes entrance cone and the output nozzle in the housing concentrically mounted cylindrical shell, the electric discharge chamber is located between the motor housing and the shell in space, separated profiled longitudinal and transverse bulkheads dividing the total amount of cameras on the two blocks of the bulkhead, each adjacent pair of units are equipped with cameras Bolotnikova valve, while the transverse bulkhead is made with Windows, one for each camera, and the motor housing is mounted for movement with the help of electromagnets along the body axis of the cylindrical shutter, interacting simultaneously with the Windows of one of the blocks of discharge chambers. The drawing shows a longitudinal section of the engine. The body 1 of the engine is made cylindrical axisymmetric with input drivers and output nozzles 2, 3 and the cylindrical shell 4. Profiled longitudinal bulkheads 5 and the transverse bulkhead 6 is formed by two unit discharge chambers 7, 8 with the electrodes 9 and Bolotnikova valves 10. Transverse bulkhead 6 is made with Windows 11.When electric current flows from the switch valve (not shown) to the electrodes 9 in the electric discharge chambers 7, 8 causes a Shockwave. Depending on the position of the shutter 12 is put into operation right or left cell block and the water flowing through the diffuser, the window in the bulkhead 6 and open the water valve 10, partially turning into a gas-vapor mixture exits through the output nozzle, creating a jet thrust. The location of the input drivers and output nozzles on both ends of the engine allows the reversal of thrust of the engine by moving the shutter in one of the end positions. Elektrogidroreaktivnogo RAMJET ENGINE, containing a cylindrical housing located at one end of the housing inlet diffuser and the output nozzle, electric discharge chamber with electrodes and the switch is a distributor of electrical circuits, characterized in that the motor housing is made of an axisymmetric, at the other end of the motor housing additionally includes entrance cone and the output nozzle in the housing concentrically mounted cylindrical shell, the electric discharge chamber is located between the motor housing and the shell in space, RA is Borkou, each adjacent pair of units are equipped with cameras Bolotnikova valve, while the transverse bulkhead is made with Windows, one for each camera, and the motor housing is mounted for movement with the help of electromagnets along the body axis of the cylindrical shutter, interacting simultaneously with the Windows of one of the blocks of discharge chambers.
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