Peter J Laiti

US Patent:

6979359, Dec 27, 2005

Filed:

Jul 16, 2003

Appl. No.:

10/619448

Inventors:

Peter J. Laiti - Fairfax Station VA, US

International Classification:

B01D046/00

US Classification:

55356, 553852, 55471, 55472, 55473, 55467, 55485, 55486, 553501, 55DIG 18, 95287, 95288, 454187

Abstract:

Portable, rapidly deployable filter unit for use in air filtering methods providing high efficiency filtration of airborne toxins. The filter unit includes a fan section and a filter section that are releasably attachable at their respective lateral ends permitting the filter unit to be reconfigurable to properly handle a variety of threat scenarios involving protecting the occupant(s) and equipment in an enclosure against an airborne release of toxic chemical, biological, or radiological agents that threaten to contaminate the air supply, or, alternatively, for decontaminating the air of an isolation room occupied by contaminated or contagiously ill persons or materials and protecting the occupants or equipment located outside the isolation room.

US Patent:

20040058637, Mar 25, 2004

Filed:

Mar 28, 2003

Appl. No.:

10/400488

Inventors:

Peter Laiti - Fairfax Station VA, US

International Classification:

F24F007/007
F24F007/06
F24F011/02

US Classification:

454/229000

Abstract:

An environmental control unit, and air handling systems using it, that combines, as a unitary packaged unit, equipment and associated functionality for air handling and affording protection to occupants and/or equipment in an enclosure against airborne release of chemical, biological, or radiological (CBR) agents.