Bedding components including a convoluted foam layer
AssigneeDreamwell, Ltd.
InventorsSheri L. McGuire, Lindsey Beth Sidrane Sieber
Life of this patent
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Abstract
Mattress toppers for mattress assemblies and pillowtop mattress assemblies generally includes a convoluted foam layer including a convoluted upper surface and a bottom planar surface. The convoluted foam layer includes a convoluted upper surface and a bottom planar surface. The convoluted upper surface comprising repeating geometric depressions defined by an outer geometric-shaped outer wall and a concentric shaped inner wall. The geometric depression can be defined by a geometric outer wall, e.g., hexagonally shaped, and a concentric inner wall, e.g., circular shaped.
Claims20
A mattress topper for a mattress assembly comprising:
- a single monolithic convoluted foam layer comprising a convoluted upper surface and a bottom planar surface, the convoluted upper surface comprising a planar surface including repeating geometric depressions spaced apart from one another by the planar surface, wherein each of the geometric depressions are defined by an outer geometric-shaped outer wall and a concentric shaped inner wall such that an interior region defined by the concentric shaped inner wall has a surface coplanar to the planar surface.
A mattress topper for a mattress assembly comprising:
- a single monolithic convoluted foam layer comprising a convoluted upper surface and a bottom planar surface, the convoluted upper surface comprising a planar surface including a plurality of depressions spaced apart from one another by the planar surface in the convoluted foam layer, wherein each of the plurality of depressions is defined by a hexagonally shaped outer wall and a circular-shaped inner wall;
- and
- at least one overlying foam layer comprising a bottom planar surface in contact with the planar surface of the convoluted foam layer.
A pillowtop mattress comprising:
- a pillowtop portion comprising a single monolithic convoluted foam layer comprising a convoluted upper surface and a bottom planar surface, the convoluted upper surface comprising a planar surface including a plurality of depressions spaced apart from one another by the planar surface, wherein each of the plurality of depressions is defined by a hexagonally shaped outer wall and a circular inner wall such that an interior region defined by the circular inner wall has a surface coplanar to the planar surface.
Dependencies are inferred from the claim text.