EP 4295086 A1 20231227 - VENTILATION HOOD
Title (en)
VENTILATION HOOD
Title (de)
LÜFTUNGSHAUBE
Title (fr)
HOTTE DE VENTILATION
Publication
Application
Priority
- EP 21157642 A 20210217
- EP 21157643 A 20210217
- IB 2022051360 W 20220216
Abstract (en)
[origin: WO2022175823A1] The present invention relates to a ventilation hood, in particular a self-cleaning ventilation hood intended for professional use and comprising filtration means (5) housed in a plenum (4), which is substantially closed in its lower part. The plenum (4) comprises at least two openings (3) on the outside of the hood, through which openings the air is drawn into the plenum (4) and through the filtration means (5), said at least two openings being located at different heights with respect to the vertical axis of the ventilation hood.
IPC 8 full level
F24C 15/20 (2006.01); B08B 15/02 (2006.01)
CPC (source: EP)
F24C 15/20 (2013.01); F24C 15/2057 (2013.01)
Citation (search report)
See references of WO 2022175823A1
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)
DOCDB simple family (application)
IB 2022051360 W 20220216; EP 22705901 A 20220216