A - Human Necessities – 47 – C
Patent
A - Human Necessities
47
C
A47C 21/04 (2006.01) A47D 7/00 (2006.01) A47D 9/00 (2006.01)
Patent
CA 2221150
A mattress assembly (30), comprising: substantially nonporous bottom (42) and side (41) walls forming a mattress foundation (40); a mattress inner core (50) disposed in the mattress foundation (40) being permeable to air; nonporous top cover (60) covering the mattress inner core (50), the nonporous top cover (60) having apertures (61) at predetermined locations to allow the flow of air therethrough; and a fan (49) disposed with the mattress assembly (30) for forcing air into the mattress inner core (50) whereby the air is forced out the top cover (60) so as to reduce the accumulation of carbon dioxide in bedding on the top cover (60) of the mattress (30).
Cet ensemble matelas (30) comprend: un fond (42) et des parois (41) latérales, essentiellement non poreux et formant une infrastructure (40); un corps intérieur formant matelas (50), perméable à l'air et placé dans l'infrastructure (40); un surmatelas (60) non poreux recouvrant le matelas (50), et présentant des ouvertures (61) au niveau d'emplacements déterminés, afin de permettre la circulation de l'air à travers celles-ci; ainsi qu'un ventilateur (49) installé dans l'ensemble matelas (30), afin de faire entrer de l'air dans le matelas (50), l'air étant ainsi forcé de s'échapper par le surmatelas (60), et de réduire l'accumulation de dioxyde de carbone dans la literie, et notamment dans le surmatelas (60) de l'ensemble matelas (30).
Halo Innovations Inc.
Halo Sleep Systems Inc.
Robic
LandOfFree
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