AIRCRAFT AIR CONDITIONING SYSTEM COMPRESSED AIR PRODUCER Russian patent published in 2019 - IPC B64D13/02 

FIELD: aviation.

SUBSTANCE: invention relates to aircraft air conditioning systems. Proposed compressed air producer of aircraft air-conditioning system includes air compressor (1) connected with shaft of aircraft engine via controlled hydrodynamic torque converter (2). Hydrodynamic converter (2) includes pump wheel (5) kinematically connected to the shaft of the aircraft engine, turbine wheel (6) kinematically connected to the shaft of the air compressor, and a control member in the form of rotary blades (9) controlled by control unit (3) connected by a channel to the pressure connection pipe (10) of air compressor (3). Pump wheel (5) and turbine wheel (6) of hydrodynamic torque converter (2) are additionally kinematically connected to each other via disengaged coupling.

EFFECT: invention reduces weight and power consumption.

1 cl, 1 dwg