AIRCRAFT OR SPACECRAFT FUSELAGE AND METHOD OF ACTIVE ISOLATION OF SAID FUSELAGE Russian patent published in 2012 - IPC B64C1/40 B64D13/00 

FIELD: aircraft engineering.

SUBSTANCE: aircraft fuselage 1 comprises skin element 2 and structural element 7. Intermediate space 5, 9 is arranged between skin element 2 and structural element 2 to receive air carried by airflow 10. Fuselage allows forming airflow 10 to feed air in composed of air inflow/outflow of fuselage sealed inner space 20. Intermediate space 5, 9 is communicated with connection of air inflow/outflow of fuselage sealed inner space 20. Invention covers aircraft with described fuselage. Method is characterised by use of said fuselage.

EFFECT: decreased weight of fuselage active isolation.

13 cl, 9 dwg