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. 21, 2010
Filed:
Oct. 19, 2007
Jang-keun OH, Gwangju, KR;
Seung-yong Cha, Gwangju, KR;
Min-ha Kim, Gwangju, KR;
Hyoun-soo Kim, Busan, KR;
Hyun-ju Lee, Gwangju, KR;
Jang-Keun Oh, Gwangju, KR;
Seung-Yong Cha, Gwangju, KR;
Min-Ha Kim, Gwangju, KR;
Hyoun-Soo Kim, Busan, KR;
Hyun-Ju Lee, Gwangju, KR;
Samsung Gwangju Electronics Co., Ltd., Gwangju-City, KR;
Abstract
A vacuum cleaner includes a vacuum cleaner body, a cyclone unit which is mounted at the vacuum cleaner body, and separates dust from drawn air, a dust separating unit which is engaged with a lower end of the cyclone unit, said dust separating unit being configured to collect separated dust, said dust separating unit being detachable from the cyclone, and said dust separating unit comprising a compressing plate compressing the collected dust; and a driving unit which is disposed at a lower end of the dust separating unit, said driving unit being configured to ascend and descend the dust separating unit to be detachably connected to the cyclone unit and drives the compressing plate.