EP 2449936 B1 20180912 - Vacuum cleaner nozzle with rotatably limited base plate
Title (en)
Vacuum cleaner nozzle with rotatably limited base plate
Title (de)
Staubsaugerdüse mit rotationsbregrenzter Sockel
Title (fr)
Suceur d'aspirateur avec semelle limittée en rotation
Publication
Application
Priority
FR 1059166 A 20101105
Abstract (en)
[origin: EP2449936A1] The nozzle (100) has a base plate (10) cleaning a floor with airflow-pressure and connected to a connecting rod (20). A limiting unit i.e. stop (14), limits rotation of the base plate to rotation angle (alpha1) with respect to the connecting rod, where the angle is a function of value of the airflow-pressure and proportional to the airflow-pressure. The stop unit is arranged on the connecting rod and on the base plate. The stop includes a cylindrical part fitted on the connecting rod and on the base plate, where the part possesses length representing a value of the angle.
IPC 8 full level
A47L 9/02 (2006.01)
CPC (source: EP KR)
A47L 9/02 (2013.01 - EP KR)
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 2449936 A1 20120509; EP 2449936 B1 20180912; CN 102462448 A 20120523; CN 102462448 B 20170412; ES 2690718 T3 20181122; FR 2967042 A1 20120511; FR 2967042 B1 20130104; KR 101958480 B1 20190314; KR 20120048512 A 20120515; TR 201814840 T4 20181121
DOCDB simple family (application)
EP 11306425 A 20111103; CN 201110337106 A 20111031; ES 11306425 T 20111103; FR 1059166 A 20101105; KR 20110114314 A 20111104; TR 201814840 T 20111103