EP 1842478 A1 20071010 - Dishwasher with improved regeneration circuit
Title (en)
Dishwasher with improved regeneration circuit
Title (de)
Geschirrspülmachine mit verbessertem Regenerierungssystem zur Wasserentkalkung
Title (fr)
Lave-vaisselle avec système de régénération amélioré pour l'adoucisseur d'eau
Publication
Application
Priority
EP 06112271 A 20060405
Abstract (en)
The present invention relates to a dishwasher with an improved regeneration circuit. A dishwasher according to the invention comprises a washing chamber (1), a liquid collecting sump (2) placed in a base region of the chamber (1) and a water softening unit (7), said dishwasher further comprises a water flow control system (13) and a regeneration circuit (9), hydraulically connecting a water supplying network (4) to the sump (2) passing through a regenerating medium (11) for regenerating the softening unit (7). The dishwasher according to the invention is characterised in that a water quantity measuring device (15) is placed in the sump (2) for monitoring the quantity of water used for regeneration of the softening unit (7).
IPC 8 full level
A47L 15/42 (2006.01)
CPC (source: EP)
A47L 15/4229 (2013.01); A47L 2401/06 (2013.01); A47L 2501/34 (2013.01)
Citation (search report)
- [XY] DE 10233278 A1 20040219 - WHIRLPOOL CO [US]
- [X] FR 2480104 A1 19811016 - BOSCH SIEMENS HAUSGERAETE [DE]
- [YA] DE 10212251 A1 20031002 - AWECO APPLIANCE SYS GMBH & CO [DE]
- [A] US 6675818 B1 20040113 - SCHROTT HARALD [DE], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK YU
DOCDB simple family (publication)
EP 1842478 A1 20071010; EP 1842478 B1 20101027; AT E485756 T1 20101115; DE 602006017802 D1 20101209
DOCDB simple family (application)
EP 06112271 A 20060405; AT 06112271 T 20060405; DE 602006017802 T 20060405