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Modular comfort assembly for occupant support

  • US 7,168,758 B2
  • Filed: 04/02/2004
  • Issued: 01/30/2007
  • Est. Priority Date: 06/05/2003
  • Status: Active Grant
First Claim
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1. A modular comfort assembly adapted for installation within an occupant support, the comfort assembly comprising:

  • a ventilation diffuser bag allowing for circulation of air through said bag;

    said diffuser bag including an air permeable side surface having perforations randomly disposed over the totality of said air permeable side and an opposite air impermeable, non-perforated side, said diffuser bag non-perforated side being supported on an occupant facing surface of the occupant support; and

    a heating element adapted for placement on said air permeable side surface of said diffuser bag.

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