EP 1713370 B1 20090401 - FLOOR NOZZLE FOR VACUUM CLEANER
Title (en)
FLOOR NOZZLE FOR VACUUM CLEANER
Title (de)
BODENDÜSE FÜR EINEN STAUBSAUGER
Title (fr)
BUSE DE SOL POUR ASPIRATEUR
Publication
Application
Priority
- EP 2005050483 W 20050204
- DE 102004006350 A 20040210
Abstract (en)
[origin: WO2005074779A1] The invention concerns a floor nozzle (1) for vacuum cleaner, comprising a suction chamber delimited at the front and at the rear, in the advancing direction (r) by delimiting elements (5, 5') for example, runners, a rotary brush (6) being optionally mounted inside the suction chamber (2). The invention aims at improving a vacuum cleaner nozzle of this type, particularly in terms of maneuverability for carpet vacuum cleaning. Therefor, the delimiting elements (5') are designed to be vertically mobile, over a partial zone and said delimiting elements (5') can be automatically lifted, depending on the substrate present in the suction chamber (2) and/or depending on a forward (r) or backward (r') movement of the floor nozzle (1).
IPC 8 full level
A47L 9/04 (2006.01); A47L 9/00 (2006.01); A47L 9/06 (2006.01)
CPC (source: EP)
A47L 9/0072 (2013.01); A47L 9/0494 (2013.01); A47L 9/06 (2013.01); A47L 9/0666 (2013.01)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2005074779 A1 20050818; AT E427062 T1 20090415; CN 1956673 A 20070502; DE 102004006350 A1 20050825; DE 502005006992 D1 20090514; EP 1713370 A1 20061025; EP 1713370 B1 20090401; JP 2007521897 A 20070809; RU 2006132333 A 20080320
DOCDB simple family (application)
EP 2005050483 W 20050204; AT 05726335 T 20050204; CN 200580004495 A 20050204; DE 102004006350 A 20040210; DE 502005006992 T 20050204; EP 05726335 A 20050204; JP 2006552598 A 20050204; RU 2006132333 A 20050204