US 12,357,099 B2
Two-sided hybrid mattress topper
Kevin Tar, Summerfield, NC (US); James A. Beamon, Jamestown, NC (US); Brian M. Manuszak, Thomasville, NC (US); Allen M. Platek, Jamestown, NC (US); Alanda Tar, Summerfield, NC (US); Jessica Lee Lewis, Thomasville, NC (US); and Diane Manuszak, Thomasville, NC (US)
Assigned to SEALY TECHNOLOGY LLC, Trinity, NC (US)
Filed by SEALY TECHNOLOGY, LLC, Trinity, NC (US)
Filed on Jun. 24, 2022, as Appl. No. 17/848,950.
Claims priority of provisional application 63/214,502, filed on Jun. 24, 2021.
Prior Publication US 2022/0408935 A1, Dec. 29, 2022
Int. Cl. A47C 27/05 (2006.01); A47C 27/15 (2006.01)
CPC A47C 27/05 (2013.01) [A47C 27/15 (2013.01)] 18 Claims
OG exemplary drawing
 
1. A reversible hybrid mattress topper, comprising:
a first foam plate having a first density;
a second foam plate having a second density different than the first density of the first foam plate;
a spring panel disposed between the first foam plate and the second foam plate, the spring panel including a plurality of coil springs positioned between an upper fabric layer and a lower fabric layer, and the upper and lower fabric layers joined together between the plurality of coil springs and along the peripheral edges of the upper and lower fabric layers, such that the upper and lower fabric layers form a space between each of the coil springs, form a coil pocket around each of the coil springs, and define a perimeter of the spring panel; and
an insulating layer comprised of a fiber material and extending along an outside surface of each of the first foam plate and the second foam plate such that each insulating layer is positioned adjacent to an upper or a lower surface of the mattress topper.