Patent · US Expired

Filter cartridge

US6159261A · kind A · utility

24Cited by

14References

7Claims

0Family size

Assignee

Filterwerk Mann & Hummel GmbH · DE

Inventors

Walter Binder · Cincinnati, US
Heinz Mueller · Monheim, DE

Key dates

Filing date	Jun 11, 1999
Grant date	Dec 12, 2000
Priority date	—
Expiry date	Jun 11, 2019

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D2271/02
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A filter cartridge, in particular for an intake air filter of an internal combustion engine, the cartridge including a hollow cylindrical filtering body (10) which is provided on at least one end face with an end disk. The end disk carries a sealing element (12) which is made up of a supporting medium and a sealing medium (15). The sealing medium is preferably composed of a silicone or a silicone foam.

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