US2020229612A1PendingUtilityA1

Mattress comprising support layer comprising a curved channel

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Assignee: SINOMAX USA INCPriority: Jan 23, 2019Filed: Jan 17, 2020Published: Jul 23, 2020
Est. expiryJan 23, 2039(~12.5 yrs left)· nominal 20-yr term from priority
Inventors:Josh Micklos
A47C 27/065A47C 27/20A47C 27/148A47C 27/15A47C 27/16A47C 27/144
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Claims

Abstract

A mattress comprising at least one support layer comprising at least one non-linear channel extending laterally from a first side to an opposite side, and a plurality of support members disposed in the channel. The mattress may comprise a comfort layer, such as a viscoelastic foam layer, above the support layer. A mattress assembly comprising the mattress and a mattress foundation.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A mattress, comprising:
 at least one support layer comprising at least one non-linear channel extending laterally from a first side to an opposite side, and a plurality of support members disposed in the channel.   
     
     
         2 . The mattress of  claim 1 , further comprising a comfort layer disposed above the support layer. 
     
     
         3 . The mattress of  claim 2 , wherein the comfort layer comprises a foam. 
     
     
         4 . The mattress of  claim 3 , wherein the foam is a viscoelastic foam. 
     
     
         5 . The mattress of  claim 1 , wherein each of the support members is selected from the group consisting of tubular foam springs, foam spheres, or foam hemispheres. 
     
     
         6 . The mattress of  claim 1 , wherein the support layer comprises a non-viscoelastic foam. 
     
     
         7 . The mattress of  claim 1 , further comprising a polyurethane layer disposed below the support layer. 
     
     
         8 . A mattress assembly, comprising:
 a mattress, comprising:
 at least one support layer comprising at least one non-linear channel extending laterally from a first side to an opposite side, and a plurality of support members disposed in the channel; and 
   a mattress foundation disposed under the mattress.   
     
     
         9 . The mattress assembly of  claim 8 , further comprising a comfort layer disposed above the support layer. 
     
     
         10 . The mattress assembly of  claim 9 , wherein the comfort layer comprises a foam. 
     
     
         11 . The mattress assembly of  claim 10 , wherein the foam is a viscoelastic foam. 
     
     
         12 . The mattress assembly of  claim 8 , wherein each of the support members is selected from the group consisting of tubular foam springs, foam spheres, or foam hemispheres. 
     
     
         13 . The mattress assembly of  claim 8 , wherein the support layer comprises a non-viscoelastic foam. 
     
     
         14 . The mattress assembly of  claim 8 , further comprising a polyurethane layer disposed below the support layer. 
     
     
         15 . A mattress, comprising:
 at least one support layer comprising at least one non-linear channel extending laterally from a first side to an opposite side, and a plurality of support members disposed in the channel; and   a viscoelastic foam layer disposed above the support layer.   
     
     
         16 . The mattress of  claim 15 , wherein each of the support members is selected from the group consisting of tubular foam springs, foam spheres, or foam hemispheres. 
     
     
         17 . The mattress of  claim 16 , wherein each of the support members is a tubular foam spring. 
     
     
         18 . The mattress of  claim 16 , wherein each of the support members is a foam sphere or a foam hemisphere. 
     
     
         19 . The mattress of  claim 15 , wherein the support layer comprises a non-viscoelastic foam. 
     
     
         20 . The mattress of  claim 15 , further comprising a polyurethane layer disposed below the support layer.

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