|국가/구분||United States(US) Patent 등록|
|미국특허분류(USC)||55/322 ; 55/323 ; 55/482 ; 55/467|
|발명자 / 주소|
|출원인 / 주소|
|인용정보||피인용 횟수 : 31 인용 특허 : 5|
A portable room air filter includes a cabinet with an open bottom. A blower mounted atop a filter chamber is located at the bottom of the cabinet. The filter chamber receives one or more air filter modules. The air filter modules may include a filter media layer having opposed major surfaces and baffle members for directing air flow generally parallel to the major surfaces.
A portable room air filter comprising: a cabinet having opposed bottom and top ends and at least one sidewall therebetween, forming an enclosure defining an opening at the bottom end for air flow communication with the enclosed interior of the cabinet; aperture means in the cabinet sidewall remote from the opening for air flow communication with the enclosed interior of the cabinet; an air filter chamber enclosing the opening at the bottom end of the cabinet and defining a passageway for air flow therethrough into the cabinet interior; blower means betwe...