EP 2447406 A1 20120502 - Washing machine and control method thereof
Title (en)
Washing machine and control method thereof
Title (de)
Waschmaschine und Steuerungsverfahren dafür
Title (fr)
Machine à laver et son procédé de commande
Publication
Application
Priority
KR 20100105238 A 20101027
Abstract (en)
A control method of a washing machine to supply wash water in stages, generate bubbles and supply the generated bubbles. The control method includes supplying wash water to a tub to a predetermined level in stages one or more times during a washing cycle, generating bubbles at the respective stages at which the wash water is supplied to the tub, and driving a pulsator so that the bubbles are introduced into a wash tub.
IPC 8 full level
D06F 17/06 (2006.01); D06F 33/02 (2006.01); D06F 35/00 (2006.01)
CPC (source: EP KR US)
D06F 17/06 (2013.01 - EP KR US); D06F 33/36 (2020.02 - EP KR US); D06F 35/002 (2013.01 - KR); D06F 37/12 (2013.01 - KR); D06F 37/34 (2013.01 - KR); D06F 35/002 (2013.01 - EP US); D06F 2103/18 (2020.02 - EP KR US); D06F 2105/46 (2020.02 - KR); D06F 2105/56 (2020.02 - KR); D06F 2105/58 (2020.02 - EP US)
Citation (search report)
- [Y] US 5590551 A 19970107 - HONG SEOG J [KR]
- [Y] US 2008099052 A1 20080501 - LEE BO RAM [KR], et al
- [A] EP 0495168 A1 19920722 - DAEWOO ELECTONICS CO LTD [KR]
- [A] JP H0260692 A 19900301 - TOSHIBA CORP
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
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 2447406 A1 20120502; CN 102560957 A 20120711; CN 102560957 B 20161123; KR 20120043932 A 20120507; RU 2011142577 A 20130427; US 2012102661 A1 20120503
DOCDB simple family (application)
EP 11184569 A 20111011; CN 201110342789 A 20111027; KR 20100105238 A 20101027; RU 2011142577 A 20111020; US 201113200979 A 20111006