THREE-LOOP STEAM-AND-GAS JET ENGINE Russian patent published in 1996 - IPC

Abstract RU 2067683 C1

FIELD: aeronautical engineering. SUBSTANCE: three-loop steam-and-gas jet engine gas generator loop with compressor connected to combustion chamber, steam loop with steam turbine connected with compressor by means of shaft and reaction nozzle. Engine is connected with additional engines; liquid cooling systems are provided. Blades of guide apparatus are provided with cooling passages. Evaporator provided with steam superheater is connected to two loops; second loop is provided with intermediate steam superheater, bypass flaps and additional loop with nozzle. Additional engines are fitted with fans and medium- and low-pressure turbines, circular combustion chamber with nozzle being located under them. EFFECT: enhanced reliability. 6 dwg

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RU 2 067 683 C1

Authors

Boboed Nikolaj Timofeevich[By]

Dates

1996-10-10Published

1992-06-24Filed