Portable shelter with outer vinyl and low emissivity layers
AssigneeAlaska Structures, Inc.
InventorsRichard W. Hotes, Michael Vesper
Life of this patent
Estimating the term…
Abstract
A portable shelter with low emissivity is provided for sheltering materials or human occupants at a remote location. The shelter has a flexible, multi-layer cover, including a vinyl material, reflective material located inside and immediately adjacent to the vinyl material, and insulation material located inside the reflective material. The low-ε vinyl cover is lightweight and thermally efficient. The shelter may be adapted for use with interior-climate control equipment at the remote location.
Claims14
A portable shelter for sheltering materials or human occupants at a remote location, said shelter comprising:
- a flexible, multi-layer cover;
- and
- a frame for supporting the flexible cover;
- and
- wherein the flexible cover includes a liner material, a thermal insulation material, a vinyl material and a reflective material, and wherein the reflective material is located inside the vinyl material for reflecting thermal radiation,
- wherein the vinyl material is located in an outermost layer of the flexible cover,
- wherein the reflective material is located adjacent to the outermost layer of the flexible cover,
- wherein the thermal insulation material is located inside the reflective material, such that the reflective material is located between the vinyl material and the thermal insulation material, and the thermal insulation material includes insulating material selected from the group consisting of felt material, foam, and other multi-cellular material,
- wherein the liner material includes a non-reflective material, the non-reflective material of the liner material contacts the insulating material of the thermal insulation material, such that the insulating material of the thermal insulation material is located between (1) the reflective material and (2) the non-reflective material of the liner material, and
- wherein the reflective material includes metal.
A method of sheltering materials or human occupants at a remote location, said method comprising the steps of:
- transporting a shelter to the remote location, wherein the shelter includes a flexible, multi-layer cover, a frame for supporting the flexible cover, and a heating, ventilating and/or air conditioning (HVAC) unit, and wherein the cover includes a liner material, a thermal insulation material, a vinyl material and a reflective material,
- wherein the vinyl material is located in an outermost layer of the flexible cover,
- wherein the reflective material is located adjacent to the outermost layer of the flexible cover,
- wherein the thermal insulation material is located inside the reflective material, such that the reflective material is located between the vinyl material and the thermal insulation material, and the thermal insulation material includes insulating material selected from the group consisting of felt material, foam, and other multi-cellular material,
- wherein the liner material includes a non-reflective material, the non-reflective material of the liner material contacts the insulating material of the thermal insulation material, such that the insulating material of the thermal insulation material is located between (1) the reflective material and (2) the non-reflective material of the liner material;
- transporting a power source for the HVAC unit, or fuel for the power source, to the remote location;
- and
- connecting the power source to the HVAC unit.
Dependencies are inferred from the claim text.