EP 3095368 B1 20200805 - HARD GROUND NOZZLE FOR FINE MATERIAL AND FINE DUST CAPTURE
Title (en)
HARD GROUND NOZZLE FOR FINE MATERIAL AND FINE DUST CAPTURE
Title (de)
HARTBODENDÜSE FÜR GROBGUT UND FEINSTAUBAUFNAHME
Title (fr)
BUSE DE SOL DUR POUR PRODUITS GROSSIERS OU FINES POUSSIÈRES
Publication
Application
Priority
DE 102015108051 A 20150521
Abstract (en)
[origin: CN106166046A] The invention relates to a suction nozzle for a vacuum cleaner for sucking up dirt and/or dust from a floor by means of a suction air flow, comprising a housing (1), a suction chamber (3) formed inside the housing (1), a suction channel (4) for guiding the suction air flow and leading to the suction chamber (3), and a suction mouth (5) as the bottom opening of the suction chamber (3), wherein the suction mouth (5) has a central suction mouth section (6) and two lateral suction mouth sections (7) flanking the central suction mouth section (6), the central suction mouth section (6) is designed in such a way that the width of the central suction mouth section (6) is enlarged from the suction channel (4) to the front side of the suction nozzle, and the height of the central suction mouth section (6) is decreased from the suction channel (4) to the front side of the suction nozzle with an angle greater than or equal to 6 degrees but less than or equal to 10 degrees.
IPC 8 full level
A47L 9/06 (2006.01)
CPC (source: CN EP)
A47L 9/0081 (2013.01 - CN); A47L 9/02 (2013.01 - CN); A47L 9/0693 (2013.01 - EP)
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 3095368 A1 20161123; EP 3095368 B1 20200805; CN 106166046 A 20161130; CN 106166046 B 20200918; DE 102015108051 A1 20161124; DE 102015108051 B4 20190822; ES 2813750 T3 20210324; JP 2016214875 A 20161222; JP 6317394 B2 20180425; TW 201703713 A 20170201; TW I629040 B 20180711
DOCDB simple family (application)
EP 16168561 A 20160506; CN 201610341947 A 20160520; DE 102015108051 A 20150521; ES 16168561 T 20160506; JP 2016101529 A 20160520; TW 105114734 A 20160512