Stackable pet shelter
First Claim
1. A stack of pet shelters, wherein each pet shelter comprises a top piece and a bottom piece, the stack comprising from bottom to top:
- a first bottom piece including a floor and four floor sidewalls extending from the floor in a generally upward direction;
a first top piece including a roof including a center ridge and at least one slope extending from each side of the center ridge, and four roof sidewalls, wherein when the first top piece is inverted, the inverted first top piece nests within the first bottom piece such that a portion of an inside-facing side of each of the four floor sidewalls contacts a portion of an outside-facing side of each of the four roof sidewalls, thereby stabilizing the stack of pet shelters;
a second bottom piece, wherein the second bottom piece nests within the inverted first top piece; and
a second top piece, wherein the second top piece is inverted and nests within the second bottom piece.
11 Assignments
0 Petitions
Accused Products
Abstract
A pet shelter that enables efficient stacking of multiple shelters in a bottom-top-bottom-top-bottom-etc. arrangement is provided. The shelter comprises a bottom section and a top section. Both the top and bottom sections are,preferably hollow rectangular boxes with one missing side. Both sections have sloping sidewalls and a substantially U-shaped opening in one sidewall. The sidewalls of the top and bottom sections slope at roughly equal angles. The legs of the U-shaped openings are bent at roughly equal angles on both the top and bottom sections. The height of the top section is roughly equal to the height of the bottom section. The roof of the top section has a very gradual slope, such that the peak of the roof does not obstruct insertion of a top section into a bottom section. Thus, the top and bottom sections are configured such that an inverted top section fits snugly within an interior of a bottom section, and a bottom section fits snugly within an interior of an inverted top section.
25 Citations
11 Claims
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1. A stack of pet shelters, wherein each pet shelter comprises a top piece and a bottom piece, the stack comprising from bottom to top:
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a first bottom piece including a floor and four floor sidewalls extending from the floor in a generally upward direction;
a first top piece including a roof including a center ridge and at least one slope extending from each side of the center ridge, and four roof sidewalls, wherein when the first top piece is inverted, the inverted first top piece nests within the first bottom piece such that a portion of an inside-facing side of each of the four floor sidewalls contacts a portion of an outside-facing side of each of the four roof sidewalls, thereby stabilizing the stack of pet shelters;
a second bottom piece, wherein the second bottom piece nests within the inverted first top piece; and
a second top piece, wherein the second top piece is inverted and nests within the second bottom piece. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A method of stacking multiple pet shelters in a single stack, wherein the pet shelters comprise a top piece and a bottom piece, comprising the steps of:
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placing a first bottom piece on a flat surface;
inverting a first top piece including a sloped roof comprising a center ridge and at least one slope extending from each side of the center ridge, and four steeper sloped roof sidewalls;
inserting the inverted first top piece within an interior of the first bottom piece, wherein the inverted first top piece nests snugly within the first bottom piece which allows at least a portion of each of the four roof sidewalls to contact surfaces of the first bottom piece;
inserting a second bottom piece within an interior of the inverted first top piece, wherein the second bottom piece nests snugly within the inverted first top piece by having at least a portion of each outside-facing side of the second bottom piece in substantial contact with an inside-facing side of each of the four roof sidewalls of the inverted first top piece;
inverting a second top piece including a sloped roof comprising a center ridge and at least one slope extending from each side of the center ridge, and steeper sloped roof sidewalls; and
inserting the inverted second top piece within an interior of the second bottom piece, wherein the inverted second top piece nests snugly within the second bottom piece.
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9. A stack of pet shelters, wherein each shelter comprises a top piece and a bottom piece, said stack including a first inverted top piece nested within a first bottom piece and a second bottom piece nested within the first inverted top piece,
wherein the first top piece includes a rim around a periphery of the top piece, a sloped roof having a center ridge, and four sidewalls terminating with and including the rim, wherein at least one section of each of the four sidewalls contacts the first bottom piece to stabilize the stack, and wherein each shelter includes a protruding entrance or an exit configured to at least partially shield an interior of each shelter from precipitation.
Specification