Pillow with gusset of open cell construction

Patent metadata

Field	Value
Publication number	US-11497328-B2
Application number	US-202016791582-A
Country	US
Kind code	B2
Filing date	Feb 14, 2020
Priority date	Jun 22, 2011
Publication date	Nov 15, 2022
Grant date	Nov 15, 2022

Abstract

A pillow is provided herein which includes a cover having opposing first and second panels. A gusset perimetrically bounds, and joins, the first and second panels. The gusset is formed of an open cell construction. Compliant fill material is disposed within the cover. Advantageously, with the subject invention, a pillow is provided allowing for lateral ventilation between opposing panels. This permits a cooling effect while a user is resting or sleeping.

First claim

What is claimed is:

1. A pillow comprising:
a first panel having an edge defining a perimeter;
a second panel having an edge defining a perimeter; and
a gusset joining the first and second panels, the gusset having a first porosity, the gusset comprising a plurality of ports, the ports each having a second porosity that is greater than the first porosity, the gusset being formed of an open cell construction, the open cell construction defining the ports, the open cell construction being formed by spaced-apart strands, the spaced apart strands defining the ports,
wherein the first panel, the second panel and the gusset define a cover that is filled with a fill material such that the pillow is free of springs therein.

2. The pillow recited in claim 1 , wherein the first and second panels each have a third porosity that is less than the first porosity.

3. The pillow recited in claim 1 , wherein the ports are spaced apart from one another.

4. The pillow recited in claim 1 , wherein:
first end of the gusset engages the edge of the first panel such that the gusset extends continuously about the entire perimeter of the first panel; and
a second end of the gusset opposite the first end engages the edge of the second panel such that the gusset extends continuously about the entire perimeter of the second panel.

5. The pillow recited in claim 1 , wherein the gusset perimetrically bounds the first and second panels.

6. The pillow recited in claim 1 , wherein:
the first and second panels each comprise opposite first and second ends extending between first and second sides; and
the first end of the first panel engages the first end of the second panel and the second end of the first panel engages the second end of the second panel; and
the gusset is disposed between the first side of the first panel and the first side of the second panel and between the second side of the first panel and the second side of the second panel.

7. The pillow recited in claim 1 , wherein the ports each have the same shape.

8. The pillow recited in claim 1 , wherein the ports are apertures and the gusset comprises a base material, the apertures being formed in the base material after the manufacture of the base material.

9. The pillow recited in claim 1 , wherein the ports each have a rectangular shape.

10. The pillow recited in claim 1 , wherein the ports include a plurality of rows of ports.

11. The pillow recited in claim 1 , wherein the ports include a plurality of columns of ports.

12. A pillow comprising:
a first panel;
a second panel opposite the first panel, the first and second panels each having a first porosity; and
a gusset perimetrically bounding and joining the first and second panels, the gusset having a second porosity that is greater than the first porosity, the gusset comprising a plurality of ports, the ports each having a third porosity that is greater than the second porosity,
wherein the first panel, the second panel and the gusset define a cover having an inner surface defining a chamber,
wherein an interface between the first panel and the gusset comprises a fastener configured to open to provide access to the chamber, and
wherein the chamber is filled with a fill material such that the pillow is free of springs therein.

13. The pillow recited in claim 12 , wherein the pillow is configured to have air enter the chamber through the first and second panels and have the air exit the chamber through the ports.

14. The pillow recited in claim 12 , wherein the gusset is formed of an open cell construction, the open cell construction defining the ports.

15. The pillow recited in claim 12 , wherein the gusset is formed of an open cell construction, the open cell construction being formed by strands defining a mesh configuration, the strands comprising polyester and being connected at points of intersection of the strands, the open cell construction defining the ports.

16. The pillow recited in claim 12 , wherein the ports each have the same shape.

17. The pillow recited in claim 12 , wherein the ports are apertures and the gusset comprises a base material, the apertures being formed in the base material after the manufacture of the base material.

18. The pillow recited in claim 12 , wherein the ports include a plurality of rows of ports.

19. A pillow comprising:
a first panel;
a second panel opposite the first panel, the first and second panels each having a first porosity;
a gusset perimetrically bounding and joining the first and second panels, the gusset comprising an open cell construction having a second porosity that is greater than the first porosity, the gusset comprising a plurality of ports, the ports each having a third porosity that is greater than the second porosity, the ports being spaced apart from one another, wherein the first panel, the second panel and the gusset define a cover having an inner surface defining a chamber,
wherein an interface between the first panel and the gusset comprises a zipper configured to provide access to the chamber, and
wherein the chamber is filled with a fill material such that the pillow is free of springs therein.

20. The pillow recited in claim 19 , wherein the fill material is configured to provide the pillow with a rectangular footprint.

Assignees

• Bedgear Llc

Inventors

• Alletto Jr Eugene

Classifications

• A47G9/0253

  Pillow slips · CPC title

• A47G9/10 Primary

  Pillows (pillow holders A47C21/00, {A47C21/026}; specially adapted for preventing snoring A61F5/56) · CPC title

• A47C20/02

  of detachable type (A47C20/04, A47C20/08 take precedence) · CPC title

• A47G2009/1018

  Foam pillows · CPC title

• A47G9/1054

  for lying face downwards · CPC title