EP 2792783 A3 20150128 - Washing machine and pump filter thereof
Title (en)
Washing machine and pump filter thereof
Title (de)
Waschmaschine und Pumpenfilter dafür
Title (fr)
Machine à laver et filtre à pompe associé
Publication
Application
Priority
- KR 20110006210 A 20110121
- EP 12150418 A 20120109
Abstract (en)
[origin: EP2479336A1] A washing machine (1) includes a tub (11), a pump case (100) including an inflow chamber (113) into which wash water in the tub (11) flows, a circulation pump chamber (123) provided at one side of the inflow chamber (113) to supply wash water to the tub (11), and a drain pump chamber (133) provided at the other side of the inflow chamber (113) to discharge the wash water to the outside, and a pump filter (150) installed in the inflow chamber (113) to filter out foreign substances from the wash water. The pump filter (150) includes a first filter part (180) passing wash water flowing into the circulation pump chamber (123) and a second filter part (190) passing wash water flowing into the drain pump chamber (133), and the first filter part (180) includes a blocking wall (181) preventing the wash water from rectilinearly flowing into the circulation pump chamber (123) and guiding detouring of the wash water.
IPC 8 full level
D06F 39/10 (2006.01)
CPC (source: EP KR US)
D06F 35/002 (2013.01 - KR); D06F 39/085 (2013.01 - KR); D06F 39/10 (2013.01 - EP KR US)
Citation (search report)
- [I] DE 10046349 A1 20020328 - BSH BOSCH SIEMENS HAUSGERAETE [DE]
- [A] KR 20090006393 A 20090115 - SAMSUNG ELECTRONICS CO LTD [KR]
- [A] JP 2006255318 A 20060928 - SHARP KK
- [A] KR 20080093493 A 20081022 - SAMSUNG ELECTRONICS CO LTD [KR]
- [A] JP 2007181560 A 20070719 - SANYO ELECTRIC CO
- [A] EP 0140911 A1 19850515 - MUNNECKE GUSTAV ADOLF
- [A] DE 29712762 U1 19980226 - PLASET SRL [IT]
- [A] EP 2216437 A1 20100811 - SANYO ELECTRIC CO [JP]
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 2479336 A1 20120725; EP 2479336 B1 20140723; CN 202559120 U 20121128; EP 2792783 A2 20141022; EP 2792783 A3 20150128; EP 2792783 B1 20170412; KR 101375717 B1 20140319; KR 20120084899 A 20120731; US 2012186306 A1 20120726
DOCDB simple family (application)
EP 12150418 A 20120109; CN 201220031691 U 20120119; EP 14001952 A 20120109; KR 20110006210 A 20110121; US 201213353495 A 20120119