Patent ID: 7056372
Filing Date: 2006-06-06
Classification: B01D

Abstract:
1. An air treatment device comprising: a housing including a chamber formed therein, and including a pressurized compartment formed therein, and including a partition disposed therein to separate said housing into an upper chamber and a lower space, said partition including a pathway formed therein to communicate said space and said chamber thereof with each other, a filter member attached to said partition of said housing to shield said pathway of said partition, a plate disposed in said chamber of said housing to form a passage in said housing, said plate including an orifice formed therein for allowing air to flow from said passage of said housing through said orifice of said plate, a filter element disposed in said chamber of said housing, means for forcing air to flow through said filter element, and said air forcing means including a fan device disposed close to said orifice of said plate to force the air to flow through said orifice of said plate, an ultraviolet ray light device disposed in front of said filter element and disposed in said pressurized compartment of said housing for generating ultraviolet rays and for germ killing purposes, said pressurized compartment of said housing being formed between said filter element and said air forcing means to receive said ultraviolet ray light device, and an ozone generator to generate and supply ozone through said filter element to kill germs at the same time.