EP 2568070 A4 20180110 - WASHING MACHINE
Title (en)
WASHING MACHINE
Title (de)
WASCHMASCHINE
Title (fr)
LAVE-LINGE
Publication
Application
Priority
- JP 2010117312 A 20100521
- JP 2010106359 A 20100506
- JP 2011052701 W 20110209
Abstract (en)
[origin: EP2568070A1] A washing machine including an exterior housing, a tub disposed inside the exterior housing, a rotary tub driven in rotation within the tub, a suspension elastically supporting the tub inside the exterior housing and being provided with a damper that is capable of exerting variable damping force and that reduces oscillation of the tub, and a controller that executes a control that keeps the damping force of the damper constant while a predetermined detecting operation is ongoing or a controller that controls the damping force of the damper based on a result of detection of the laundry weight detector such that the damping force of the damper becomes greater as the detected laundry weight becomes smaller.
IPC 8 full level
D06F 33/02 (2006.01); D06F 33/48 (2020.01); D06F 34/18 (2020.01); D06F 37/20 (2006.01); D06F 37/22 (2006.01); D06F 25/00 (2006.01); D06F 39/00 (2006.01)
CPC (source: EP KR US)
D06F 25/00 (2013.01 - KR); D06F 33/48 (2020.02 - EP KR US); D06F 34/16 (2020.02 - KR); D06F 34/18 (2020.02 - EP KR US); D06F 37/22 (2013.01 - EP US); D06F 37/225 (2013.01 - KR); D06F 37/268 (2013.01 - KR); D06F 25/00 (2013.01 - EP US); D06F 2103/04 (2020.02 - EP KR US); D06F 2103/26 (2020.02 - KR); D06F 2105/00 (2020.02 - EP US)
Citation (search report)
- [XYI] US 2005211517 A1 20050929 - CARLSON J D [US]
- [Y] JP 2009189539 A 20090827 - PANASONIC CORP
- [XI] JP 2001276475 A 20011009 - HITACHI LTD
- [XI] JP H08309083 A 19961126 - SANYO ELECTRIC CO
- [XI] JP 2008295906 A 20081211 - HITACHI APPLIANCES INC
- [XI] US 2006011429 A1 20060119 - PARK GWAN R [KR], et al
- [I] EP 0878574 A1 19981118 - ELECTROLUX ZANUSSI ELETTRODOME [IT]
- See references of WO 2011138878A1
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 2568070 A1 20130313; EP 2568070 A4 20180110; CN 102884237 A 20130116; CN 102884237 B 20150617; KR 101516470 B1 20150504; KR 20130014058 A 20130206; WO 2011138878 A1 20111110
DOCDB simple family (application)
EP 11777397 A 20110209; CN 201180022691 A 20110209; JP 2011052701 W 20110209; KR 20127030466 A 20110209