EP 2532291 B1 20160203 - Suction nozzle with undercarriage assembly
Title (en)
Suction nozzle with undercarriage assembly
Title (de)
Saugdüse mit Fahrwerksanordnung
Title (fr)
Buse d'aspiration avec un ensemble châssis
Publication
Application
Priority
DE 102011077286 A 20110609
Abstract (en)
[origin: EP2532291A2] The nozzle (4) has a supporting part (2) connected with a suction nozzle housing (3) and a connection piece for a torque tube (5) of a vacuum cleaner (1). A chassis arrangement (14) has rotational axles provided with wheels that are arranged on a side of the supporting part, where the axles are arranged at a distance to each other in a displacement direction. The arrangement is supported at the supporting part in a pivotable manner. The nozzle housing is movably arranged relative to the arrangement, and external axial surfaces of the wheels are provided with elastic protection caps.
IPC 8 full level
CPC (source: EP)
A47L 9/009 (2013.01); A47L 9/02 (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)
EP 2532291 A2 20121212; EP 2532291 A3 20140326; EP 2532291 B1 20160203; DE 102011077286 A1 20121213
DOCDB simple family (application)
EP 12170152 A 20120531; DE 102011077286 A 20110609