Filtering device for fluids, in particular for fuel

US8231779B2 · kind B2 · utility

Assignee

• MANN+HUMMEL GmbH · DE

Inventors

• Günter Jokschas · Murrhardt, DE
• Frank Muschkiet · Schwäbisch Gmünd, DE
• Michael Fasold · Auenwald, DE
• Gunther Kraft · Ludwigsburg, DE
• Stefan Uhl · Fellbach, DE
• Thomas Friederich · Stuttgart, DE
• Oliver Krauβ · Weinsberg, DE

Key dates

• Filing date: Sep 13, 2011
• Grant date: Jul 31, 2012
• Expiry date: Sep 13, 2031

Classification

• Technology area (CPC B): Performing Operations; Transporting
• CPC primary: B01D2201/34
• WIPO field: Chemical engineering
• WIPO sector: Chemistry

Abstract

A filtering device for fluids features a filter element located in a filter housing and a heating device located in the flow path of the fluid. The heating device comprises a heating element that is held by a heating support which is located at the inner surface of the cover, with a water outlet connection being designed as one-piece with the heating support, the water outlet connection being directed outwards through a recess in the cover.