EP 2381827 B1 20130626 - METHOD FOR PUMPING A FLUID OUT OF AN AQUIFEROUS HOUSEHOLD DEVICE
Title (en)
METHOD FOR PUMPING A FLUID OUT OF AN AQUIFEROUS HOUSEHOLD DEVICE
Title (de)
VERFAHREN ZUM ABPUMPEN EINER FLÜSSIGKEIT AUS EINEM WASSERFÜHRENDEN HAUSHALTSGERÄT
Title (fr)
PROCÉDÉ DE VIDANGE D'UN LIQUIDE D'UN APPAREIL ÉLECTROMÉNAGER À CIRCULATION D'EAU
Publication
Application
Priority
- EP 2009066402 W 20091204
- DE 102008055022 A 20081219
Abstract (en)
[origin: WO2010079021A2] The invention relates to a method for pumping a fluid out of an aquiferous household device (GS), in particular a household dishwashing machine, wherein water is conveyed out of said aquiferous household device at least temporarily by the operation of a drain pump (LP) and water is circulated at least temporarily by the operation of a circulation pump (UP). According to the invention, the speed of said circulation pump (UP) is lowered from a maximum speed (nMax) at least to a minimum speed (nMin) before startup of said drain pump (LP) substantially without pressure surges.
IPC 8 full level
A47L 15/00 (2006.01); A47L 15/42 (2006.01); D06F 33/02 (2006.01); D06F 39/08 (2006.01)
CPC (source: EP US)
A47L 15/0031 (2013.01 - EP US); A47L 15/4225 (2013.01 - EP); D06F 39/085 (2013.01 - EP US); A47L 15/4225 (2013.01 - US); A47L 2401/08 (2013.01 - EP US); A47L 2401/20 (2013.01 - EP US); A47L 2501/02 (2013.01 - EP US); A47L 2501/05 (2013.01 - EP US); D06F 2103/42 (2020.02 - EP US); Y10T 137/0324 (2015.04 - EP US)
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
DE 102008055022 A1 20100624; CN 102256527 A 20111123; CN 102256527 B 20140326; EP 2381827 A2 20111102; EP 2381827 B1 20130626; ES 2420781 T3 20130826; PL 2381827 T3 20131129; RU 2011125655 A 20130127; RU 2515463 C2 20140510; US 2011232702 A1 20110929; US 9609996 B2 20170404; WO 2010079021 A2 20100715; WO 2010079021 A3 20101014
DOCDB simple family (application)
DE 102008055022 A 20081219; CN 200980151162 A 20091204; EP 09799572 A 20091204; EP 2009066402 W 20091204; ES 09799572 T 20091204; PL 09799572 T 20091204; RU 2011125655 A 20091204; US 200913131610 A 20091204