Personal powered air filtration, sterilization, and conditioning system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 10, 2004
Grant Date -
Dec 13, 2001
app pub date -
May 23, 2001
filing date -
May 24, 2000
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Hollow eyeglass frames are combined with a wearable distributed air pump to form a portable positive pressure powered air purifying delivery system for inconspicuously supplying respirable air to the nostrils of an individual. Ambient air is pressurized by combining the outputs of a plurality of piston compression tubes arranged and connected to form a thin flexible pump that can be worn around the waist. This pressurized air is passed through filter and conditioning modules to form respirable air, which is then piped to air inlet ports on the hollow frame eyeglass temples using small diameter tubing. Nose tubes on the hollow eyeglass frames near the nose inconspicuously direct the respirable air into the nostrils at a rate that exceeds the peak inhalation rate of the individual, thereby preventing the inhalation of unfiltered air.
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Family
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