Fleetguard, Inc.

Beno&icirc;t Le Roux

Jean-Luc Guichaoua

Gildas Le Men

G&eacute;rard Malgorn

The invention relates to a filter cartridge ( ) to be inserted in the filter feed trough of a filter for fluid flowing in a hydraulic motor or apparatus and for cooperating with a center tube ( ) of said filter, said cartridge having a filter medium ( ) and at least one end flange ( ) joined to said filter medium, characterized in that said end flange ( ) is extended by a projecting part ( ) defining a cavity for lodging a gasket ( ), and in that said gasket has at least one pressurizing duct from the inside of said cavity. The invention also relates to a corresponding filter cartridge ( )/gasket ( ) assembly wherein said gasket has at least three lobes defining three fluid receiving areas.

Cartridge for filtering a liquid circulating in a hydraulic engine or equipment and corresponding filtering cartridge-sealing joint assembly

A maintaining device for a filter medium having a stack of filtration disks presenting a central aperture, characterized in that it comprises a first flange with at least one central opening, a second flange and at least one perforated first central element intended to operate together with said central aperture of said stack of filtration disks, said first central element being integral at one its extremities with said second flange and being provided at its other extremity with ratchets intended to operate together with said central opening of said first flange.

Growing community of inventors

Fouesnant, France

Benoît Le Roux

Growing community of inventors

Fouesnant, France

Beno&icirc;t Le Roux

Benoît Le Roux