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An insulation arrangement with two or more insulation packages that overlap such that at least one overlapping region is formed and are arrangeable on a fuselage wall is provided. The insulation packages comprise an insulating material and welded cover films. The cover films are realized in an airti

An insulation arrangement with two or more insulation packages that overlap such that at least one overlapping region is formed and are arrangeable on a fuselage wall is provided. The insulation packages comprise an insulating material and welded cover films. The cover films are realized in an airtight and waterproof fashion and comprise ventilation openings on a side that is directed toward the fuselage wall in an overlapping region. In this way, pressure variations in the insulation packages can be compensated with relatively dry air that originates from a gap between the insulation packages and the fuselage wall in order to thusly reduce the accumulation of condensation water in the insulation packages.

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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

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; andwherein the cover flaps are made of a flat, film-like material and comprise an attachment surface, as well as a bend arranged in between. 2. The insulation arrangement of claim 1, wherein the ventilation openings are respectively arranged in an overlapping region between two of the plurality of insulation packages. 3. The insulation arrangement of claim 1, wherein the plurality of insulation packages each respectively comprise a hem that respectively protrudes into an overlapping region and the plurality of insulating packages are arranged in a respective overlapping region in such a way that ventilation openings are respectively covered by a hem of an adjacent one of the plurality of insulation packages. 4. The insulation arrangement of claim 1, wherein the ventilation openings are closed with valve bodies that open once a predefined differential pressure is reached. 5. The insulation arrangement of claim 1, wherein the ventilation openings are covered with an open-meshed, air-permeable woven material section. 6. The insulation arrangement of claim 1, wherein the ventilation openings are arranged on an upper end of a vertically arranged lower one of the plurality of insulation packages in an overlapping region. 7. The insulation arrangement of claim 1, wherein the ventilation openings are arranged on a lower end of a vertically arranged upper one of the plurality of insulation packages that is directed closer to a fuselage wall, wherein the ventilation openings are covered with cover flaps. 8. The insulation arrangement of claim 1, wherein the ventilation openings are arranged on a lower end of at least one upper insulation package of the plurality of insulation packages and on a side that is directed away from the fuselage wall. 9. An aircraft, comprising: a fuselage;a cabin that is formed in the fuselage; andan insulation arrangement that includes a plurality of insulation packages that are arrangeable in an intermediate space enclosed between the cabin and the fuselage, each of the plurality of insulation packages having 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;wherein cover flaps are arranged on at least one of the plurality of insulation packages to cover ventilation openings of the at least one insulation package; andwherein the cover flaps are made of a flat film-like material and comprise an attachment surface, as well as a bend arranged in between. 10. The aircraft of claim 9, wherein the ventilation openings are respectively arranged in an overlapping region between two of the plurality of insulation packages. 11. The aircraft of claim 9, wherein the plurality of insulation packages each respectively comprise a hem that respectively protrudes into an overlapping region and the plurality of insulating packages are arranged in a respective overlapping region in such a way that ventilation openings are respectively covered by a hem of an adjacent one of the plurality of insulation packages. 12. The aircraft of claim 9, wherein the ventilation openings are closed with valve bodies that open once a predefined differential pressure is reached. 13. The aircraft of claim 9, wherein the ventilation openings are covered with an open-meshed, air-permeable woven material section. 14. The aircraft of claim 9, wherein the ventilation openings are arranged on an upper end of a vertically arranged lower one of the plurality of insulation packages in an overlapping region. 15. The aircraft of claim 9, wherein the ventilation openings are arranged on an end of a vertically arranged one of the plurality of insulation packages that is directed to a fuselage wall, wherein the ventilation openings are covered with cover flaps.