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:
May. 24, 2005
Filed:
Aug. 11, 2000
Applicants:
Adrian Christopher Arnold, Devon, GB;
Arthur John Arnold, Devon, GB;
Inventors:
Adrian Christopher Arnold, Devon, GB;
Arthur John Arnold, Devon, GB;
Assignee:
Other;
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D045/12 ;
U.S. Cl.
CPC ...
Abstract
Apparatus for separating particulate matter from an airstream includes a housing including an intake for particulates-containing air and an exhaust for cleaned air, in which the apparatus includes a primary vortex generator in the intake air and the housing includes a separation zone which includes primary and secondary separation chambers each associated with respective particulates collector and including an interconnector adapted to generate a secondary vortex in the secondary separation chamber.