IP Library Patent Application 13080432
Patent Application
App. No. 13/080,432

Interconnectable Grid Section for a Mattress Core

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Quick Facts
Patent No.
US None
App. No.
13/080,432
Abstract

The invention is a grid section for a mattress core, wherein springs are mounted back to back on the grid section and wherein the grid section is attached to other grid sections in a two dimensional array to create an interconnected grid array. The grid section is cross shaped with four arms. Each arm has either a male or female tip. The male and female tips of the grid sections fit together to form the mattress grid array.

Claims (51)

1 . A grid section for a mattress core, comprising:

a first grid section;

wherein said first grid section is comprised of a base and a plurality of arms;

wherein said plurality of arms radiate distally away from said base;

wherein said plurality of arms have a distal end;

wherein said distal end of said plurality of arms of said first grid section are adapted to matingly join with a distal end of an arm of a second grid section.

2 . The grid section for a mattress core of claim 1 , wherein said first grid section is further comprised of:

one or more spring connectors;

wherein said one or more spring connectors are adapted to matingly engage with a mattress spring.

3 . The grid section for a mattress core of claim 2 , wherein said plurality of arms that radiate distally away from said base are on substantially on a horizontal plane.

4 . The grid section for a mattress core of claim 3 , wherein said one or more spring connectors extend away from said base on a vertical plane.

5 . The grid section for a mattress core of claim 4 , wherein said distal end of said plurality of arms has a tip selected from the group consisting of a female tip and a male tip;

wherein said female tip and said male tip are adapted to matingly engage with each other.

6 . The grid section for a mattress core of claim 5 , wherein there are four of said plurality of arms;

wherein said four arms extend away from said base at a ninety degree angle from each other such that a cross shape is formed.

7 . The grid section for a mattress core of claim 6 , wherein there are two of said one or more spring connectors;

wherein said two spring connectors extend away from said base on opposite sides of each other.

8 . The grid section for a mattress core of claim 6 , wherein two of said four arms have male tips and wherein two of said four arms have female tips.

9 . The grid section for a mattress core of claim 8 , wherein said male tip has a pawl and wherein said female tip has a notch;

wherein said pawl is adapted to matingly engage with said notch.

10 . A sectional grid array for a mattress core, comprising:

five grid sections;

wherein said five grid sections consists of a middle grid section, a forward grid section, a back grid section, a right grid section, and a left grid section;

wherein each of said five grid sections is comprised of a base, four arms, and two spring connectors;

wherein said four arms radiate distally away from said base on a substantially horizontal plane;

wherein said four arms are at a ninety degree angle from each other such that a cross shape is formed;

wherein said two spring connectors extend away from said base on opposite sides of each other on a vertical plane;

wherein each of said two spring connectors matingly engage with a mattress spring;

wherein each of said four arms has a distal end such each grid section has four distal ends;

wherein said four distal ends consist of a front male tip, a right male tip, a back female tip, and a left female tip;

wherein said front male tip of said middle grid section matingly engages with said back female tip of said forward grid section; wherein said right female tip of said middle grid section matingly engages with said left male tip of said right grid section; wherein said back female tip of said middle grid section matingly engages with said front male tip of said back grid section; and wherein said left male tip of said middle grid section matingly engages with said right female tip of said left grid section.

11 . The grid section for a mattress core of claim 8 , wherein said male tips have a pawl and wherein said female tips each have a notch; wherein said pawl and said notch are adapted to matingly engage with each other.

12 . A method of constructing a grid array for a mattress core comprising the steps of:

providing five interconnectable grid sections;

wherein said five grid sections consist of a middle grid section, a forward grid section, a back grid section, a right grid section, and a left grid section;

wherein each of said five grid sections is comprised of a base, four arms, and two spring connectors;

wherein said four arms radiate distally away from said base on a substantially horizontal plane;

wherein said four arms are at a ninety degree angle from each other such that a cross shape is formed;

wherein each of said four arms has a distal end such each grid section has four distal ends;

wherein said four distal ends consist of a front male tip, a right male tip, a back female tip, and a left female tip;

connecting said front male tip of said middle grid section with said back female tip of said forward grid section;

connecting said right female tip of said middle grid section with said left male tip of said right grid section;

connecting said back female tip of said middle grid section with said front male tip of said back grid section;

connecting wherein said left male tip of said middle grid section with said right female tip of said left grid section;

13 . A method of constructing a grid array for a mattress core of claim 12 , wherein said two spring connectors consist of a top side spring connector and a bottom side spring connector;

wherein said top side spring connector extends above a top side of said base; and

wherein said bottom side spring connector extends below a bottom side of said base;

connecting a top side mattress spring to said top side spring connector;

connecting a bottom side mattress spring to said bottom side spring connector.

14 . The method of constructing a grid array for a mattress core of claim 13 , wherein said male tips have a pawl and wherein said female tips each have a notch;

wherein said pawl and said notch are adapted to matingly engage with each other.