CONTROL SYSTEM AT LEAST OF ONE DRIVE OF HOODS OF THRUST REVERSER FOR JET TURBINE ENGINE Russian patent published in 2012 - IPC F02K1/76 

Abstract RU 2466291 C2

FIELD: engines and pumps.

SUBSTANCE: control system of drive of hoods of thrust reverser for jet turbine engine includes drive brought into action by means of an electric motor and electric motor control means. The latter include the means of determination and/or evaluation of the temperature outside the jet turbine engine. Electric motor control means are provided with possibility of correcting the torque moment developed with the electric motor depending on outside temperature. Means of determination and/or evaluation include temperature measurement means provided with possibility of measuring the temperature in the zone of control means and determining the temperature outside the jet turbine engine depending on the measured temperature.

EFFECT: invention allows functioning of thrust reverser under extreme temperature conditions and prevention of its quick wear.

3 cl, 4 dwg

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RU 2 466 291 C2

Authors

Maalioune Hakim

Dates

2012-11-10Published

2008-07-07Filed