Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
359 words
A unitary covered camping cot foldable into a compact condition suitable for transportation by a single individual which comprises: a. a foldable rectangular frame comprising a pair of pivotally connected lightweight U-shaped frame members, and means for pivotally connecting the open end portions of each U-shaped frame member; b. a pair of lightweight U-shaped end support legs, the open end portion of each being pivotally connected transversely to the side portions of each U-shaped frame member in close proximity to the closed end portions of each frame member; c. a lightweight U-shaped intermediate support leg, the open end portions of which being pivotally connected transversely to the frame in close proximity to the open end portions of the frame members; d. a single pair only of inverted, lightweight U-shaped support arms, the open end portions of each being permanently pivotally connected transversely to the side portions of each U-shaped frame member in close proximity to the closed end portions of each U-shaped frame member; e. means attached to the frame for defining a support surface across the rectangular frame for the horizontal support of an individual; f. a flexible cover attached to the rectangular frame having an access opening and ventilation opening therein, said arms being positioned between said cover and said support surface; and, g. the camping cot being foldable, from a horizontal, open position as said inverted U-shaped support arms are in a generally upright position and define flexible side support means for said flexible cover and define a chamber above and between said support arms, said single pair of U-shaped arms defines the sole support means for said cover when said cover is in the chamber defining position, and the U-shaped support legs extend downward to maintain the cot in a stable position, to a closed, portable, compact condition where the support legs and support arms are positioned longitudinally inward against the side portions of the frame and the U-shaped frame members folded together such that the frame members are generally parallel and substantially enclose both the flexible cover and the support arms and the support legs are positioned against the exterior of the frame members.
Claim 2
Dependent Claim
359 words
A unitary covered camping cot foldable into a compact condition suitable for transportation by a single individual which comprises: a. a foldable rectangular frame comprising a pair of pivotally connected lightweight U-shaped frame members, and means for pivotally connecting the open end portions of each U-shaped frame member; b. a pair of lightweight U-shaped end support legs, the open end portion of each being pivotally connected transversely to the side portions of each U-shaped frame member in close proximity to the closed end portions of each frame member; c. a lightweight U-shaped intermediate support leg, the open end portions of which being pivotally connected transversely to the frame in close proximity to the open end portions of the frame members; d. a single pair only of inverted, lightweight U-shaped support arms, the open end portions of each being permanently pivotally connected transversely to the side portions of each U-shaped frame member in close proximity to the closed end portions of each U-shaped frame member; e. means attached to the frame for defining a support surface across the rectangular frame for the horizontal support of an individual; f. a flexible cover attached to the rectangular frame having an access opening and ventilation opening therein, said arms being positioned between said cover and said support surface; and, g. the camping cot being foldable, from a horizontal, open position as said inverted U-shaped support arms are in a generally upright position and define flexible side support means for said flexible cover and define a chamber above and between said support arms, said single pair of U-shaped arms defines the sole support means for said cover when said cover is in the chamber defining position, and the U-shaped support legs extend downward to maintain the cot in a stable position, to a closed, portable, compact condition where the support legs and support arms are positioned longitudinally inward against the side portions of the frame and the U-shaped frame members folded together such that the frame members are generally parallel and substantially enclose both the flexible cover and the support arms and the support legs are positioned against the exterior of the frame members.
Claim 3
Dependent Claim
25 words
The camping cot of claim 1 wherein latching means are attached to the frame members to lock the frame in a closed position when folded.
Claim 4
Dependent Claim
38 words
The camping cot of claim 1 wherein a brace connects the open end portions of each support arm with the side portions of each frame member to provide support for the supports arms when in an upward position.
Claim 5
Dependent Claim
40 words
The camping cot of claim 1 including a pair of U-shaped intermediate support legs, the open end portions of each being pivotally connected transversely to each U-shaped frame member in close proximity to the open end portions of each member.
Claim 6
Dependent Claim
38 words
The camping cot of claim 4 wherein a latching means is attached to the closed end portion of the intermediate support legs to lock the legs in a stable position when the cot is in an open position.
Claim 7
Dependent Claim
37 words
The camping cot of claim 1 wherein a harness means is detachably connected to the camping cot to provide a means for a single individual to carry the cot as a backpack when in a closed position.
Claim 8
Dependent Claim
26 words
The camping cot of claim 1 wherein the ventilation opening is covered by an outer perforate screen and an inner imperforate cover detachable from the interior.
Claim 9
Dependent Claim
26 words
The camping cot of claim 1 wherein the access opening is covered by an imperforate cover and a perforate screen openable from the interior and exterior.
Claim 10
Dependent Claim
26 words
The camping cot of claim 8 wherein the screen and cover on the access opening are detachably connected to the imperforate cover by a double-faced zipper.
Claim 11
Dependent Claim
16 words
The camping cot of claim 8 wherein the perforate screen is interior of the imperforate cover.
Claim 12
Dependent Claim
43 words
The apparatus of claim 1 wherein said U-shaped frame members include telescoping side portions movable from a retracted position when said cot is in its closed portable compact condition and to an extendable position when the cot is in its horizontal, open position.
Claim 13
Dependent Claim
69 words
The apparatus of claim 1 wherein said U-shaped support arms, in the upright position are tilted outwardly in opposite directions away from each other beyond a perpendicular position relative to said frame members for holding the flexible cover in a substantially taut condition, and means are provided for holding said support arms in said position, said means being interconnected both to said frame members and to said support arms.