Patent · US Active

Filter system

US8591621B2 · kind B2 · utility

21Cited by

6References

10Claims

0Family size

Assignee

MANN+HUMMEL GmbH · DE

Inventors

Klaus-Dieter Ruhland · Meckenheim, DE
Eric Gillenberg · Speyer, DE
Oliver Steins · Waldsee, DE

Key dates

Filing date	Apr 1, 2009
Grant date	Nov 26, 2013
Priority date	—
Expiry date	Oct 24, 2029

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D2271/022
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

The invention relates to a filter system (10), particularly for an internal combustion engine, comprising a filter element (18) having a filter medium (20) that in particular is folded in a star shape, the filter medium having a coaxial form, and having at least one end and sealing body (22) that is made from an elastic potting compound and is disposed on a front of the filter medium (20). At least part of a support body (40) is embedded in the elastic potting compound of the end and sealing body (22).

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