Patent · US Active

Filter unit for filtering gaseous fluids

US8409312B2 · kind B2 · utility

17Cited by

10References

12Claims

0Family size

Assignee

MANN+HUMMEL GmbH · DE

Inventors

Günter Görg · Clingen, DE
Markus Hanselmann · Kaufbeuren, DE
Thomas Jessberger · Asperg, DE
Michael Metzger · Sunnyvale, US
Frank Pfeiffer · Monsheim, DE
Björn Schmid · Stuttgart, DE
Arthur Sudermann · Steinheim, DE

Key dates

Filing date	Jun 10, 2009
Grant date	Apr 2, 2013
Priority date	—
Expiry date	Aug 19, 2029

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF02M35/024
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The invention relates to a filter unit for filtering gaseous fluids, comprising a filter insert part with a filter medium and a sealing element, said element being clamped between sealing struts on parts of the filter housing. The clamping force produced by the sealing struts that lie opposite one another runs at least approximately perpendicularly to the mounting direction of the housing parts.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.