FIELD: transport.
SUBSTANCE: invention relates to aircraft fuselage and aircraft. Proposed fuselage comprises floor to divide aircraft inner space into bottom compartment and top compartment. Floor comprises segments arranged in two rows along aircraft fuselage. Floor segments may be jointed together to form self-supporting structure. Floor segment comprises top and bottom partitions arranged to form hollow space there between to accommodate aircraft fuselage system elements, jointing element to be jointed to another jointing element of another floor segment to make joint there between. Air conditioning pipeline extends along floor segments length and has several outlets to feed conditioned air into passenger cabin.
EFFECT: reduced weight.
24 cl, 3 dwg
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Authors
Dates
2012-03-20—Published
2007-02-08—Filed