초록 ▼

A disposable or limited use sleeping bag kit including a sleeping bag made of a multi-layered material, an inflatable pillow and storage pouch from which air may be evacuated. The layered material of the sleeping bag may be made of an inner layer for contacting a user, an outer layer providing water

A disposable or limited use sleeping bag kit including a sleeping bag made of a multi-layered material, an inflatable pillow and storage pouch from which air may be evacuated. The layered material of the sleeping bag may be made of an inner layer for contacting a user, an outer layer providing water and abrasion resistance, and a middle insulating layer between the inner and outer layers.

대표청구항 ▼

What is claimed is: 1. A disposable sleeping bag kit comprising: a sleeping bag including: a body portion defining an inner cavity with an opening allowing a user to enter the cavity, the body portion formed of a layered material comprising: an inner layer including a spunbond polypropylene, provid

What is claimed is: 1. A disposable sleeping bag kit comprising: a sleeping bag including: a body portion defining an inner cavity with an opening allowing a user to enter the cavity, the body portion formed of a layered material comprising: an inner layer including a spunbond polypropylene, providing a soft surface for contacting a user; an insulation layer including a lofted needle punch polyester material; an outer layer providing resistance to abrasion and water infiltration and including a spunbond polypropylene laminated to a polyethylene film; a head portion, constructed of the same layered material as the body portion, connected to the body portion adjacent the opening; a selectively inflatable and deflatable pillow with an inflation device, the inflation device allowing for air to be selectively injected into and released from the pillow, comprised of two independently inflatable and deflatable chambers; a storage pouch made of an air impermeable material, the pouch including an opening for selectively inserting and removing the sleeping bag and the pillow from the pouch and an opening for evacuating air from within the pouch. 2. The disposable sleeping bag kit of claim 1, wherein the inflation device includes a straw and an air valve integrated into the pillow, the straw sized to be inserted through the integral air valve allowing air to be injected or released from the pillow. 3. The disposable sleeping bag kit of claim 1, further comprising the storage pouch constructed of a polyethylene material. 4. The disposable sleeping bag kit of claim 1, further comprising the storage pouch constructed of a multi-layered material including at least one layer of polyethylene. 5. The disposable sleeping bag kit of claim 1, wherein the opening for insertion and removal of the sleeping bag and the pillow from the storage pouch is at one end of the storage pouch and the opening for evacuation of air from the storage pouch is at an opposite end of the storage pouch. 6. The disposable sleeping bag kit of claim 1, wherein the opening for insertion and removal of the sleeping bag and the pillow from the storage pouch is closed by at least a pair of interlocking ridges formed in sides of the storage pouch adjacent the opening. 7. The disposable sleeping bag kit of claim 1, wherein two pairs of interlocking ridges are formed in the sides of the storage pouch adjacent the opening. 8. The disposable sleeping bag of claim 1, wherein the layered material forming the sleeping bag is a single cut piece including a top portion and a bottom portion, the top portion folding over the bottom portion along a fold line to form the inner cavity. 9. The disposable sleeping bag of claim 8, wherein the top portion and the bottom portion are joined along a foot edge opposite the head portion and a segment of a side edge opposite the fold line, and a remainder of outer edges of the top portion and the bottom portion are hemmed to prevent the edges raveling but are not attached to each other.