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Multi-layer mattress with an air filtration foundation
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a mattress and mattress technology, applied in the field of mattresses, can solve the problems of not being customized to support the body of users, not being able to meet user preferences in different areas of the body, and preventing air circulation between the mattress layers
Inactive Publication Date: 2015-07-30
KING KOIL LICENSING
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Problems solved by technology
A common problem associated with mattresses is that they are not customized to support the bodies of their users.
Although these mattresses are customized to meet user preferences with respect to hardness or firmness for each of the users, these mattresses are not customized to meet user preferences with respect to the different areas of the body for each of the respective users.
A common problem with these materials, however, is that they prevent air circulation between the mattress layers.
This in turn leads to body heat retention and an uncomfortable sleep for the user.
Method used
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[0014]Turning now to the figures, wherein like reference numerals refer to like elements, there is illustrated a mattress 20, which is comprised of multiple foam layers. More particularly, as shown in FIGS. 1 and 2, the mattress 20 is comprised of a comfort layer 22, a contour layer 24, an air foam layer 26, and a foam base layer 28. Although the mattress shown in FIGS. 1 and 2 shows the mattress with comfort layer 22 forming the top layer of mattress 20, contour layer 24 positioned underneath comfort layer 22, air foam layer 26 positioned underneath contour layer 24 and foam base layer 28 forming the bottom layer of mattress 20, it should be understood by those with skill in the art that the order of these layers 22, 24, 26, 28 may be changed.
[0015]The comfort layer 22 is preferably positioned on the top of the mattress 20 and is comprised of material that is soft and breathable. For example, materials, including, but not limited to, convoluted latex, regular latex, viscoelastic po...
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Abstract
A mattress including a plurality of layers, each layer extending in a substantially parallel, horizontal direction and being positioned in vertical relation to other layers and each layer further having a perforated or open-cell structure. At least one layer has a gel dispersed within the perforated or open-cell structure of the layer.
Description
CROSS-REFERENCE[0001]This application is a continuation of U.S. patent application Ser. No. 13 / 090,320 filed on Apr. 20, 2011, which is a continuation of U.S. patent application Ser. No. 12 / 640,043 filed on Dec. 17, 2009, now U.S. Pat. No. 7,950,084, which is a continuation of U.S. patent application Ser. No. 12 / 341,934 filed on Dec. 22, 2008, now U.S. Pat. No. 7,650,658, which is a continuation of U.S. patent application Ser. No. 11 / 759,999 filed Jun. 8, 2007, now U.S. Pat. No. 7,467,435, which is a continuation of U.S. patent application Ser. No. 11 / 133,582 filed on May 20, 2005, now U.S. Pat. No. 7,240,386, which claims the priority of U.S. Provisional Patent Application Ser. No. 60 / 572,693 filed on May 20, 2004. The disclosures set forth in the referenced applications are incorporated herein by reference in their entireties.BACKGROUND OF THE INVENTION[0002]The present invention relates generally to mattresses and, more particularly, to a multi-layer mattress, which is comprised ...
Claims
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Application Information
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Patent Type & Authority Applications(United States)
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