EP 4248143 A1 20230927 - FILTERS, MOUNTS AND METHODS OF MOUNTING FILTERS
Title (en)
FILTERS, MOUNTS AND METHODS OF MOUNTING FILTERS
Title (de)
FILTER, HALTERUNGEN UND VERFAHREN ZUR MONTAGE VON FILTERN
Title (fr)
FILTRES, SUPPORTS ET PROCÉDÉS DE MONTAGE DE FILTRES
Publication
Application
Priority
- US 202016950388 A 20201117
- US 2021058924 W 20211111
Abstract (en)
[origin: WO2022108817A1] A grease filter comprises an external frame, a baffle filter, and a first housing element. The external frame defines a pathway for airflow therethrough and partially defines an upstream portion of the grease filter and a downstream portion of the grease filter. The baffle filter is disposed within the downstream portion of the grease filter and secured within the external frame. The first housing element is positioned within the upstream portion of the grease filter and is configured to provide support to a filter pad to maintain the filter pad in a generally flat configuration.
IPC 8 full level
F24C 15/20 (2006.01); B01D 46/00 (2022.01)
CPC (source: EP)
B01D 45/08 (2013.01); B01D 46/0005 (2013.01); B01D 46/0086 (2013.01); B01D 46/12 (2013.01); B01D 46/4227 (2013.01); B01D 50/20 (2022.01); F24C 15/2035 (2013.01); B01D 2265/02 (2013.01)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
WO 2022108817 A1 20220527; AU 2021383588 A1 20230316; CA 3191969 A1 20220527; EP 4248143 A1 20230927; MX 2023002430 A 20230322
DOCDB simple family (application)
US 2021058924 W 20211111; AU 2021383588 A 20211111; CA 3191969 A 20211111; EP 21820402 A 20211111; MX 2023002430 A 20211111