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US 2014/0004295 A1Published application
Laminar Structure Providing Adaptive Thermal Insulation
AssigneeTesa SE
InventorGuenter Kiederle
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AssigneeTesa SE
InventorGuenter Kiederle
Estimating the term…
The invention relates to a laminar structure (10) providing adaptive thermal insulation, comprising a first layer (22), a second layer (24), at least one cavity (16) provided in between the first layer (22) and the second layer (24), a gas generating agent (18) having an unactivated configuration and an activated configuration, the gas generating agent (18) being adapted to change from the unactivated configuration to the activated configuration, such as to increase a gas pressure inside the cavity (16), in response to an increase in temperature in the cavity (16), the first layer (22), the second layer (24) and the cavity (16) being arranged such that a distance (D) between the first layer (22) and the second layer (24) increases in response to the increase in gas pressure inside the cavity (16).
A laminar structure providing adaptive thermal insulation, comprising:
An envelope for a laminar structure providing adaptive thermal insulation, said envelope comprising a material enclosing at least one cavity having included therein a gas generating agent having an unactivated configuration and an activated configuration, wherein the gas generating agent is adapted to change from the unactivated configuration to the activated configuration in response to an increase in temperature in the cavity, wherein said activated configuration results in an increase of gas pressure inside the at least one cavity, and wherein the envelope is configured such that a volume of the at least one cavity increases in response to the increase in gas pressure inside the at least one cavity.
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(canceled)
A fabric having a laminar structure, said fabric comprising a plurality of fabric layers arranged next to each other, said plurality of fabric layers including an outer heat protective shell structure having an outer side and an inner side, the laminar structure providing adaptive thermal insulation,
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Dependencies are inferred from the claim text.