Patent · US Active

Air filter device, particularly for a motor vehicle

US10247147B2 · kind B2 · utility

1Cited by

3References

14Claims

0Family size

Assignee

MANN+HUMMEL GmbH · DE

Inventors

Daniel Schmid · Sachsenheim, DE
Guenter Goerg · Heubach, DE
Timo Dirnberger · Erbach, DE
Ralf Dietz · Waiblingen, DE
Michael Heim · Charlotte, US

Key dates

Filing date	Sep 19, 2014
Grant date	Apr 2, 2019
Priority date	—
Expiry date	Oct 13, 2034

Classification

Technology area (CPC B)Performing Operations; Transporting
CPC primaryB01D2271/025
WIPO fieldChemical engineering
WIPO sectorChemistry

Abstract

An air filter device for a motor vehicle, having a filter element received in a filter housing which, at least in sections, is surrounded by an encompassing frame part. A support bead is held on the filter housing which protrudes over the directly adjacent filter housing wall, wherein a sealing element on the frame is supported by the support bead on the housing.

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