EP 2818087 A1 20141231 - A vacuum cleaner with liquid filtering
Title (en)
A vacuum cleaner with liquid filtering
Title (de)
Staubsauger mit Flüssigkeitsfilter
Title (fr)
Filtre à liquide pour aspirateur
Publication
Application
Priority
IT VR20130140 A 20130613
Abstract (en)
Described is a vacuum cleaner (1) with liquid filtering comprising a suction device (2), a filtering chamber (8) having an air inlet section (9), put in fluid communication with the outside environment, and an air outlet section (10). The suction device (2) is operatively connected to the air outlet section (10) to generate a flow of air along the main path in such a way as to suck air through the inlet section (9). Moreover, the filtering chamber (8) comprises a tank (13) for containing the liquid having a bottom wall (14). In addition, the vacuum cleaner (1) comprises an air infeed duct (15) associated with the air inlet section (9) and having an infeed opening (16) positioned inside the filtering chamber (8); More specifically, the air infeed duct (15) extends inside the containment tank (13) away from the bottom wall (14) in such a way as to emerge from the level of the liquid. Moreover, the vacuum cleaner (1) comprises an air diversion obstacle (19) facing the infeed opening (16) for diverting the air towards the bottom wall (14) in such a way as to pass the air through the liquid for performing the filtering.
IPC 8 full level
CPC (source: EP)
A47L 7/0014 (2013.01); A47L 9/181 (2013.01); A47L 9/185 (2013.01)
Citation (applicant)
- US 2008092327 A1 20080424 - YARBROUGH GLEN A [US]
- EP 2362745 A1 20110907 - SENUR ELEK K MOTORLARI SAN VE TIC A S [TR]
Citation (search report)
- [XA] EP 1658801 A2 20060524 - LAVORWASH SPA [IT]
- [XA] WO 2007017821 A1 20070215 - ARCELIK AS [TR], et al
- [XA] WO 9919045 A1 19990422 - MIRACLE MARKETING CORP [US]
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)
DOCDB simple family (application)
EP 14165116 A 20140417; IT VR20130140 A 20130613