Luftreiniger für den Aussenbereich mit mindestens einem Filterelement und Verwendung eines Filterelements

Details

Veröffentlichungs-Nr.

EP4223385

Aktenzeichen

EP22155317

Anmeldetag

7. Februar 2022

Veröffentlichung

8. Oktober 2025

Erteilung

8. Oktober 2025

Rechtsraum

EP

IPC

B01D46/00B01D46/12B01D46/52B01D46/10B01D46/58

Abstract

The invention relates to an ambient air purifier (100), comprising a housing (102), at least one filter element (10, 30), wherein the at least one filter element (10, 30) includes at least one filter medium body (50), wherein at least a first lateral frame element (60), in particular a plane lateral frame element, is provided on at least an upper front end (56) of the at least one filter medium body (50), having a larger cross section than the upper front end (56) and protruding beyond the upper front end (56) of the filter medium body (50) with a protruding segment (64), wherein the protruding segment (64) of the lateral frame element (60) provides a sealing area between the filter element (10, 30) and the housing (102) exterior to the upper front end (56). The invention further relates to a use of a filter element (10, 30).

Anmelder

Firma

MANN+HUMMEL GmbH

Land

🇩🇪 Deutschland

Fachgebiete