Patent · US Active

Filter element and method for producing same

US10393074B2 · kind B2 · utility

3Cited by

3References

8Claims

0Family size

Assignee

MANN+HUMMEL GmbH · DE

Inventors

Daniel Schmid · Sachsenheim, DE
Michael Maier · Villingen-Schwenningen, DE
Fabian Wagner · Heubach, DE

Key dates

Filing date	Aug 5, 2015
Grant date	Aug 27, 2019
Priority date	—
Expiry date	Oct 20, 2035

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB29L2031/14
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

A filter element, in particular for filtering the intake air of an internal combustion engine, is provided with a filter medium and a sealing device extending at least partially circumferentially around the filter medium, wherein the sealing device is made from a foamed thermoplastic elastomer, and wherein the sealing device is injection molded using a plastics injection molding method.

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