EP 4363722 A1 20240508 - DEVICE FOR GENERATING A FLUID FLOW
Title (en)
DEVICE FOR GENERATING A FLUID FLOW
Title (de)
VORRICHTUNG ZUR ERZEUGUNG EINES FLUIDSTROMS
Title (fr)
DISPOSITIF GENERATEUR DE FLUX FLUIDIQUE
Publication
Application
Priority
- FR 2106940 A 20210628
- FR 2022051282 W 20220628
Abstract (en)
[origin: WO2023275482A1] The invention relates to a device for generating a fluid flow (100) extending in a longitudinal direction (L), characterised in that it comprises: - a frame, - at least one flange (F1) arranged on a transverse face, - at least one transversely extending membrane (M1) arranged opposite the at least one flange, the at least one membrane having a flange face opposite the at least one flange, and an outer face opposite the flange face, - at least one actuator (1) configured to cause the at least one membrane to move in a reciprocating translational motion, - none of the walls being opposite the outer face of the at least one membrane.
IPC 8 full level
F04B 43/00 (2006.01); F04B 43/02 (2006.01); F04F 7/00 (2006.01)
CPC (source: EP KR)
B63H 11/06 (2013.01 - KR); F04B 43/0018 (2013.01 - EP KR); F04B 43/02 (2013.01 - EP); F04B 43/04 (2013.01 - KR); F04F 7/00 (2013.01 - EP KR); H02K 1/34 (2013.01 - KR); H02K 33/16 (2013.01 - KR)
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)
FR 3124658 A1 20221230; AU 2022302387 A1 20240118; CA 3223717 A1 20230105; CN 117859005 A 20240409; EP 4363722 A1 20240508; KR 20240042418 A 20240402; WO 2023275482 A1 20230105
DOCDB simple family (application)
FR 2106940 A 20210628; AU 2022302387 A 20220628; CA 3223717 A 20220628; CN 202280051545 A 20220628; EP 22747364 A 20220628; FR 2022051282 W 20220628; KR 20247002833 A 20220628