The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 2006
Filed:
Jul. 16, 2003
Applicants:
Hyoung-jong Jin, Gwangju, KR;
Jang-keun OH, Gwangju, KR;
Inventors:
Hyoung-Jong Jin, Gwangju, KR;
Jang-Keun Oh, Gwangju, KR;
Assignee:
Samsung Gwangju Electronics Co., Ltd., Gwangju, KR;
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/20 (2006.01); A47L 9/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
A filter assembly for a cyclone-type dust collecting apparatus of a vacuum cleaner which filters dust included in the air current discharged from the outlet port of the cyclone-type dust collecting apparatus. The present filter assembly comprises a rotating filter rotatively coupled against the outlet port and an inlet grill; an operation bar; and a handling knob. The dust collected on the outer surface of the rotating filter may be removed by rotating the rotating filter with the handling knob and thus improves dust-collecting efficiency.