SUPPORT CUSHIONS AND METHODS FOR ACTIVE VENTILATION OF SAME

A mattress assembly comprises a body supporting layer having a first surface and a second surface opposite the first surface, an upper base layer positioned adjacent to the second surface of the body supporting layer, the upper base layer defining one or more air conduits extending through the upper...

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Bibliographic Details
Main Authors POWELL, Daniel S, GRIESE, Paul E, NAVA, Mario A. G, BURTON, Leslie A
Format Patent
LanguageEnglish
French
German
Published 31.10.2018
Subjects
BEDS
CHAIRS
COFFEE MILLS
DOMESTIC ARTICLES OR APPLIANCES
FURNITURE
HUMAN NECESSITIES
SOFAS
SPICE MILLS
SUCTION CLEANERS IN GENERAL
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Summary:A mattress assembly comprises a body supporting layer having a first surface and a second surface opposite the first surface, an upper base layer positioned adjacent to the second surface of the body supporting layer, the upper base layer defining one or more air conduits extending through the upper base layer and in fluid communication with the body supporting layer; a lower base layer positioned adjacent to the upper base layer (30) opposite the body supporting layer, the lower base layer defining a cavity extending through the lower base layer; a bottom layer positioned adjacent to the lower base layer opposite the upper base layer; and a fan positioned within the cavity in the lower base layer, characterized in that, the body supporting layer includes one or more porous foam inserts positioned over the one or more one or more air conduits defined by the upper base layer.
Bibliography:Application Number: EP20150890095