EP 3048942 A1 20160803 - CLEANING DEVICE
Title (en)
CLEANING DEVICE
Title (de)
REINIGUNGSGERÄT
Title (fr)
APPAREIL DE NETTOYAGE
Publication
Application
Priority
EP 2013069794 W 20130924
Abstract (en)
[origin: WO2015043617A1] Disclosed is a cleaning device comprising a base (18), an air-conduction device (14) which is arranged on the base (18) and at least one chamber (38) with a wall (40) which delimits a cavity (42), an inlet device (58) for a fluid stream and an outlet device (64) being arranged on the wall (40) and at least one fluid channel (76) running in the cavity (42) between the inlet device (58) and the outlet device (64). At least one partition (72) is arranged in the cavity (42), said partition producing an acoustic shielding effect between the inlet device (58) and the outlet device (64).
IPC 8 full level
A47L 9/00 (2006.01)
CPC (source: EP US)
A47L 7/0023 (2013.01 - US); A47L 9/0081 (2013.01 - EP US); A47L 11/4016 (2013.01 - US)
Citation (search report)
See references of WO 2015043617A1
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
DOCDB simple family (publication)
WO 2015043617 A1 20150402; CN 105578940 A 20160511; CN 105578940 B 20181016; EP 3048942 A1 20160803; EP 3048942 B1 20210113; US 10154766 B2 20181218; US 2016198917 A1 20160714
DOCDB simple family (application)
EP 2013069794 W 20130924; CN 201380079795 A 20130924; EP 13766311 A 20130924; US 201615078706 A 20160323