FIELD: aircraft engineering.
SUBSTANCE: proposed method and device allow registering actual and rated temperatures in separate sections. Air bled from engines is mixed with air a bit cooler than the former to produced air mix with temperature corresponding to the lowest registered rated temperature. Prepared air mix is distributed among all sections, and its temperature is made, with the help of heaters, equal to required one proceeding from difference between rated and actual temperatures.
EFFECT: uniform temperature over entire inner space of aircraft, reduced weight and higher reliability.
10 cl, 2 dwg
Authors
Dates
2009-12-10—Published
2004-12-30—Filed