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:
Apr. 03, 2001
Filed:
Oct. 21, 1998
Applicant:
Inventor:
David F. May, Columbus, IN (US);
Assignee:
Analytical Engineering, Inc., Columbus, IN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B04B 9/06 ;
U.S. Cl.
CPC ...
B04B 9/06 ;
Abstract
A centrifugal filter assembly for filtering particulates from a fluid includes a rotating filter disposed within a housing and rotatable relative to the housing about an axis of rotation. A turbine is attached to the filter and includes a plurality of turbine blades extending generally radially relative to the axis of rotation. A nozzle having an outlet is aligned relative to the turbine, whereby a pressurized fluid which is jetted from the nozzle impinges upon the turbine and causes the filter to rotate about the axis of rotation.