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. 13, 2007
Filed:
Sep. 06, 2001
Applicant:
Bruno Aubert, Connaux, FR;
Inventor:
Bruno Aubert, Connaux, FR;
Assignee:
NV Bekaert SA, Zwevegem, BE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 35/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A filter assembly including a filter medium installed in at least one receptacle. The filter assembly includes a heating system to heat the filter medium. The filter medium includes metal fibers. The receptacle or receptacles are provided with at least one air inlet and with at least one air outlet and a device to eliminate the air and free space around and in the filter medium. The receptacles may include at least two deformable walls, which are membranes made of a polymeric or elastomeric material, and the filter medium may include at least one sintered, non-woven metal fiber web.