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:
Feb. 22, 2022
Filed:
May. 24, 2018
Applicant:
Wiwynn Corporation, New Taipei, TW;
Inventors:
Wei Yang Cheng, New Taipei, TW;
Cheng-Sen Kao, New Taipei, TW;
Assignee:
Wiwynn Corporation, New Taipei, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B01D 45/12 (2006.01); B01D 45/06 (2006.01); B01D 45/16 (2006.01); B01D 45/04 (2006.01); B01D 45/08 (2006.01); H05K 7/20 (2006.01);
U.S. Cl.
CPC ...
B01D 45/06 (2013.01); B01D 45/12 (2013.01); B01D 45/16 (2013.01); B01D 45/04 (2013.01); B01D 45/08 (2013.01); H05K 7/20181 (2013.01);
Abstract
A dust collector includes a housing, a passage structure and a dust collecting region. The passage structure is disposed in the housing, and configured to accelerate an airflow containing dust particles and separate the dust particles from the airflow. The dust collecting region is connected to the passage structure, and is configured to collect at least part of the dust particles of the airflow.