US2014090176A1PendingUtilityA1

Multi-chamber air mattress

49
Individually held — no corporate assignee on recordPriority: Sep 28, 2012Filed: Sep 25, 2013Published: Apr 3, 2014
Est. expirySep 28, 2032(~6.2 yrs left)· nominal 20-yr term from priority
Inventors:Dennis Boyd
A47C 27/082A47C 27/10
49
PatentIndex Score
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Cited by
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References
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Claims

Abstract

A multi-chamber air mattress has an outer air chamber having a top and a bottom and a sidewall therebetween; and an inner air chamber disposed entirely within said outer chamber and having a top, a bottom, and a sidewall therebetween. An air pump, a first connection between the air pump and the outer chamber and a second connection between the air pump and the inner chamber to provide air to the outer and inner chambers.

Claims

exact text as granted — not AI-modified
What is claimed is: 
     
         1 . A multi-chamber air mattress, comprising:
 an outer air chamber having a top and a bottom and a sidewall therebetween;   an inner air chamber disposed entirely within said outer chamber and having a top, a bottom, and a sidewall therebetween; and   an air pump, a first connection between the air pump and the outer chamber and a second connection between the air pump and the inner chamber to provide air to the outer and inner chambers.   
     
     
         2 . The multi-chamber air mattress according to  claim 1  wherein the first connection connects the pump to the sidewall of the outer chamber and the second connection connects the pump to the sidewall of the inner chamber. 
     
     
         3 . The multi-chamber air mattress according to  claim 1  wherein the top and bottom of the inner chamber comprise portions of the top and bottom of the other chambers, respectively. 
     
     
         4 . The multi-chamber air mattress according to  claim 1  wherein the sidewall of the inner chamber is of a different material than the sidewall of the outer chamber. 
     
     
         5 . The multi-chamber air mattress according to  claim 1  wherein the sidewall of the outer chamber comprises opposed head and foot walls, and opposed left and right walls, and wherein the sidewall of the inner chamber comprises opposed head and foot walls, and opposed left and right walls. 
     
     
         6 . The multi-chamber air mattress according to  claim 5  wherein the inner chamber is disposed inside the outer chamber intermediate the head and foot walls of the outer chamber. 
     
     
         7 . The multi-chamber air mattress according to  claim 1  further comprising a plurality of elongate flexible panels extending between the top and the bottom of the outer chamber. 
     
     
         8 . The multi-chamber air mattress according to  claim 7  wherein the elongate flexible panels extend generally parallel to the head and foot walls. 
     
     
         9 . The multi-chamber air mattress according to  claim 7  wherein the elongate flexible panels extend generally parallel to the left and walls. 
     
     
         10 . The multi-chamber air mattress according to  claim 7  further comprising a plurality of elongate flexible panels extending between the top and the bottom of the inner chamber. 
     
     
         11 . The multi-chamber air mattress according to  claim 7  wherein the elongate flexible panels in the inner chamber extend generally parallel to the elongate flexible panels in the inner chamber.

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