GAS-TURBINE ENGINE FUEL SUPPLY AND CONTROL SYSTEM Russian patent published in 1996 - IPC

Abstract RU 2065066 C1

FIELD: automatic control of gas-turbine engines. SUBSTANCE: system is provided with timer 1 connected through spring 23 and multiplier consisting of levers 15 and 22 and carriage 16 with sensitive element 12 for measuring pressure of air reduced in chamber 13 and corrected by corrector 14 according to pressure of air at compressor inlet; carriage 16 is connected with sensitive element 18 measuring the difference between air total pressure and static pressure after compressor through booster 33 whose rod 19 carries follow-up bush 20 connected with engine control lever through lever 21. Besides, lever 22 of multiplier is connected with control member of proportioners 25 and with stabilizer 26 through stabilizer spring 27. EFFECT: enhanced reliability. 1 dwg

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RU 2 065 066 C1

Authors

Savchenko Valentina Jakovlevna

Dates

1996-08-10Published

1992-11-25Filed