EP 2582279 B1 20150114 - VACUUM CLEANER COMPRISING A BYPASS VALVE
Title (en)
VACUUM CLEANER COMPRISING A BYPASS VALVE
Title (de)
STAUBSAUGER MIT NEBENLUFTVENTIL
Title (fr)
ASPIRATEUR COMPRENANT UNE SOUPAPE DE DÉRIVATION
Publication
Application
Priority
- DE 102010030222 A 20100617
- EP 2011059240 W 20110606
Abstract (en)
[origin: DE102010030222B3] The vacuum cleaner has an auxiliary air valve (30), a moving locking element (50), an elastic element (37) and a separator (33) with an air opening (60). The locking element is brought in a closed position by the elastic element. The characteristics of the air valve run in digressive sections in force-displacement curve.
IPC 8 full level
A47L 9/00 (2006.01)
CPC (source: EP)
A47L 9/0072 (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)
DE 102010030222 B3 20110728; EP 2582279 A1 20130424; EP 2582279 B1 20150114; ES 2528696 T3 20150211; WO 2011157575 A1 20111222
DOCDB simple family (application)
DE 102010030222 A 20100617; EP 11725406 A 20110606; EP 2011059240 W 20110606; ES 11725406 T 20110606