Collapsible interconnected panels of phase change material
AssigneeMinnesota Thermal Science, LLC
InventorKenneth Wilken
Life of this patent
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Abstract
An apparatus having a plurality of phase change material-containing wall panels. The wall panels have a thickness and sides. The wall panels define an inner major surface and an outer major surface. The sides of the wall panels are hingedly interconnected to define a closed structure. Two diametrically opposed hinge interconnections are proximate the inner major surface. The remaining hinge interconnections are proximate the outer major surface.
Claims5
An apparatus, comprising a plurality of phase change material-containing wall panels having a thickness and sides, each shaped as a frustum of a wedge and each defining an inner major surface and an outer major surface wherein (i) the sides of the wall panels are hingedly interconnected, and (ii) two diametrically opposed hinge interconnections are proximate the inner major surface and a remaining hinge interconnections are proximate the outer major surface.
A collapsible enclosure, comprising a plurality of phase change material-containing panels each having a thickness, a top edge, a bottom edge, and side edges, each shaped as a frustum of a wedge, and each defining an inner major surface and an outer major surface wherein the sides of each panel are each hingedly interconnected to the side of an adjacent panel so as to define a continuous encircling band of hingedly interconnected panels.
A collapsible enclosure, comprising a plurality of phase change material-containing panels having a thickness and sides, and defining an inner major surface and an outer major surface wherein (i) the sides of the panels are hingedly interconnected to define a closed structure, and the closed structure is collapsible wherein the inner major surface of one panel will overlay the inner major surface of a diametrically opposed panel.
Dependencies are inferred from the claim text.