초록 ▼

Modularized insulation blanket for thermal and/or acoustical insulation. The modularized insulation blanket has a cover formed of a distal layer and proximal layer in sealed mated relationship. The distal and proximal layers are sealed along longitudinal and latitudinal heat-sealed seams that defin

Modularized insulation blanket for thermal and/or acoustical insulation. The modularized insulation blanket has a cover formed of a distal layer and proximal layer in sealed mated relationship. The distal and proximal layers are sealed along longitudinal and latitudinal heat-sealed seams that define a plurality of modules. The heat-sealed seam may be creased so as to be foldable and/or perforated to provide a tear line. Within the modules are batting blocks. The blankets may be attached to surface structures such as the interior skin surface of an aircraft fuselage, pipes or other structures with retention systems. The blankets may be formed in an apparatus including a platen, heat seal rollers or heating sealing mechanisms, and edge sealers.

대표청구항 ▼

What is claimed is: 1. An insulated aircraft component, comprising: at least one surface, at least one strut partitioning the surface; and a modular insulation blanket system comprising a modular insulation blanket, the insulation blanket being comprised of a plurality of batting blocks and a cover

What is claimed is: 1. An insulated aircraft component, comprising: at least one surface, at least one strut partitioning the surface; and a modular insulation blanket system comprising a modular insulation blanket, the insulation blanket being comprised of a plurality of batting blocks and a cover having sealed perimeter edges, a distal layer and a proximal layer; the layers being mated in a sealed relationship along a lattice of longitudinal and latitudinal heat sealed seams, the seams forming a plurality of modules between the layers, the batting blocks being disposed between said layers within the modules which are separated by heat-sealed seams, and the insulation blanket being affixed to the surface of the aircraft component such that at least one of the heat-sealed seams spans across the at least one strut and the strut is sandwiched between adjacent modules. 2. The insulated aircraft component of claim 1, wherein the insulation blanket is affixed to the surface of the component with a retention system selected from a group consisting of mated mechanical attachment systems, peel-and-stick tape retention systems, hook-and-loop retention systems, tape, combined hook-and-loop and peel-and-stick tape retention systems, self adhering retention systems, adhesives, a plurality of mechanical fasteners, and combinations thereof. 3. The insulated aircraft component of claim 1, wherein each layer has an interior cover surface and an exterior cover surface and each of the plurality of batting blocks are attached to at least one interior cover surface of the module in which said batting block is disposed. 4. The insulated aircraft component of claim 1, wherein at least one of the heat-sealed seams is perforated to provide a tear-line. 5. The insulated aircraft component of claim 1, wherein at least one of the heat-sealed seams is a foldable seam. 6. The insulated aircraft component of claim 1, wherein at least one of the heat-sealed seams is perforated to provide a tear-line and at least one of the heat-sealed seams is a foldable seam. 7. The insulated aircraft component of claim 1, wherein the distal cover layer of the plurality of modules is perforated to allow the modules to breath. 8. The insulated aircraft component of claim 1, wherein the blanket further comprises further comprising a breather in the distal cover layer of each of the plurality of modules. 9. The insulated aircraft component of claim 1, wherein the cover has at least four sealed perimeter edges, the blanket further comprising an attachment means affixed to at least one of the sealed perimeter edges, said attachment means being selected from a group consisting of a mated mechanical attachment system, a peel-and-stick tape systems, a hook-loop retention system, tape, combined hook and loop and peel and stick tape retention systems, self-adhering retention systems, adhesives, a plurality of mechanical fasteners, and combinations thereof. 10. The insulated aircraft component of claim 1, wherein the cover has at least two opposed sealed perimeter edges, the blanket further comprising an attachment means affixed to each of the at least two opposed sealed perimeter edges. 11. The insulated aircraft component of claim 1, wherein the cover layers are formed of a thermoplastic film sheets. 12. The insulated aircraft component of claim 11, wherein the thermoplastic film sheets are selected from the group consisting of synthetic polymers, copolymers, coextruded polymers, combinations thereof and laminated thereof. 13. The insulated aircraft component of claim 1, wherein the cover layers are formed of a thermoplastic film sheet or film laminate selected from the group consisting of polyvinyl fluoride, polyimide, polyetheride, polyvinyl chloride, polyurethane, polypropylene, polyethylene terephthalate, and combinations thereof. 14. The insulated aircraft component of claim 1, wherein the insulating blanket is sized to conform with the demensions of the at least one surface. 15. The insulated aircraft component of claim 1, further comprising a plurality of noise dampers adhered to the proximal layer. 16. The insulated aircraft component of claim 1, further comprising a plurality of noise dampers and a hook and loop retention system both adhered to the proximal layer. 17. The insulated aircraft component of claim 1, wherein the insulation blanket is affixed in constant, conforming interface with the at least one surface. 18. The insulated aircraft component of claim 1, wherein another of the seams includes an inner crease formed approximately midway between a second pair of adjacent modules, and a pair of creases formed between the second pair of adjacent modules, a first crease of the pair formed on a first side of the inner crease and a second crease of the pair formed on a second side of the inner crease. 19. The insulated aircraft component of claim 1, wherein at least one of the sealed perimeter edges includes a crease formed along a juncture with an edge of module adjacent to the perimeter edge. 20. The insulated aircraft component of claim 19, wherein a height of the at least one sealed perimeter edge when folded along the crease is approximately equal to a height of the module adjacent the perimeter edge.