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:
Jun. 22, 2021
Filed:
Sep. 27, 2018
Applicant:
Makita Corporation, Anjo, JP;
Inventors:
Takayuki Tahara, Anjo, JP;
Akane Akisada, Anjo, JP;
Assignee:
MAKITA CORPORATION, Anjo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A47L 9/16 (2006.01); A47L 9/24 (2006.01); A47L 5/24 (2006.01); A47L 5/36 (2006.01); A47L 9/10 (2006.01);
U.S. Cl.
CPC ...
A47L 9/1608 (2013.01); A47L 5/24 (2013.01); A47L 5/362 (2013.01); A47L 9/104 (2013.01); A47L 9/165 (2013.01); A47L 9/1666 (2013.01); A47L 9/1683 (2013.01); A47L 9/1691 (2013.01); A47L 9/248 (2013.01);
Abstract
A cyclone unit capable of enhancing dust collection performance. A cyclone unit includes a cyclone unit body, a dust box and a core tube. The cyclone unit body includes a lower base, an upper base and a middle base sandwiched between the lower base and the upper base. The dust box is assembled to the cyclone unit body so as to collect dust and dirt. The core tube, having a meshed shape, is assembled to the middle base so as to be located inside the dust box. The core tube is detachable from the middle base while the upper base is assembled to the lower base.