Patent ID: 9211945
Filing Date: 2015-12-15
Classification: B64C,B64D

Abstract:
1. An insulation arrangement for thermally and acoustically insulating an aircraft, comprising: a plurality of insulation packages that are arrangeable in an intermediate space enclosed by a cabin paneling and a fuselage wall of the aircraft and comprise an insulating material and welded cover films, wherein all cover films are realized in an airtight and waterproof fashion, and the plurality of insulation packages comprise ventilation openings that penetrate the cover films and are arranged in such a way that they are fluidically connected to a gap formed between the insulation arrangement and the fuselage wall; wherein cover flaps are arranged on at least one of the plurality of insulation packages for covering ventilation openings of the at least one insulation package; and wherein the cover flaps are made of a flat, film-like material and comprise an attachment surface, as well as a bend arranged in between.