EP 2975993 B1 20180516 - A VACUUM CLEANER NOZZLE COMPRISING A REAR BRUSH MECHANISM
Title (en)
A VACUUM CLEANER NOZZLE COMPRISING A REAR BRUSH MECHANISM
Title (de)
SAUNGMUNDSTÜCK FÜR STAUBSAUGER MIT HINTEREM BÜRSTENMECHANISMUS
Title (fr)
SUCEUR D'ASPIRATEUR AVEC MÉCANISME DE BROSSE ARRIÈRE
Publication
Application
Priority
- SE 1300214 A 20130321
- EP 2013063277 W 20130625
Abstract (en)
[origin: WO2014146732A1] The present invention relates to a vacuum cleaner nozzle (10) comprising a brush movement mechanism (19) for moving at least a rear brush holder with respect to a suction plate. The vacuum cleaner nozzle (10) comprises a suction plate (1) having an inlet side (11) and an outlet side (12), an air duct (30) having a duct wall (31), wherein said air duct extends through said suction plate (1) from a suction opening (13) on the inlet side (11) to the outlet side (12), a rear brush holder (18) adapted to comprise a rear brush (17), adapted to engage with a surface to be cleaned and for at least partly sealing said suction opening (13) against said surface being cleaned, said rear brush holder (18) extending at least partly along said outlet side (12). The nozzle (10) further comprises a brush movement mechanism (19) interconnected with at least said rear brush holder (18), wherein said brush movement mechanism (19) is adapted to move at least said rear brush holder (18) with respect to said suction plate (1), wherein said brush movement mechanism (19) comprises a movement translation device (33), adapted to transform a rotational force acting on said movement translation device into a translational movement of said rear brush holder (18), such that said rear brush holder (18) is moved with respect to said suction plate (1).
IPC 8 full level
A47L 9/06 (2006.01)
CPC (source: EP)
A47L 9/0653 (2013.01); A47L 9/066 (2013.01); A47L 9/068 (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
DOCDB simple family (publication)
WO 2014146732 A1 20140925; CN 105163638 A 20151216; CN 105163638 B 20180918; EP 2975993 A1 20160127; EP 2975993 B1 20180516
DOCDB simple family (application)
EP 2013063277 W 20130625; CN 201380076141 A 20130625; EP 13731340 A 20130625