EP 1928290 B1 20090304 - WASHER WITH OVERFLOW PREVENTION DEVICE
Title (en)
WASHER WITH OVERFLOW PREVENTION DEVICE
Title (de)
WASCHMASCHINE MIT ÜBERLAUFVERHINDERUNGSVORRICHTUNG
Title (fr)
MACHINE À LAVER AVEC DISPOSITIF DE PRÉVENTION DE TROP-PLEIN
Publication
Application
Priority
- IB 2007001507 W 20070530
- IT RN20060050 A 20060810
Abstract (en)
[origin: WO2008017911A1] A washer comprises: a washing tank (2); a detector (3) for the water level in the washing tank (2); a washer (1) electronic control unit (4), the electronic control unit (4) being electrically connected to a first and a second electric conductor (51, 52) which in turn can be connected to a movable switch (5) controlled by the detector (3) depending on the water level in the washing tank (2). The first and second electric conductors (51, 52) transfer to the electronic control unit (4) at least three different items of information relating to the water level in the washing tank (2). Said transfer is carried out according to a binary logic linked to whether or not an electric current passes in each electric conductor (51, 52). Each item of information corresponds to one of the corresponding different configurations of the switch (5).
IPC 8 full level
A47L 15/42 (2006.01); D06F 39/08 (2006.01)
CPC (source: EP US)
A47L 15/421 (2013.01 - EP); D06F 39/081 (2013.01 - EP US)
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 MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
WO 2008017911 A1 20080214; AT E424135 T1 20090315; DE 602007000638 D1 20090416; EP 1928290 A1 20080611; EP 1928290 B1 20090304; ES 2322824 T3 20090629; IT RN20060050 A1 20080211; PL 1928290 T3 20090731
DOCDB simple family (application)
IB 2007001507 W 20070530; AT 07734785 T 20070530; DE 602007000638 T 20070530; EP 07734785 A 20070530; ES 07734785 T 20070530; IT RN20060050 A 20060810; PL 07734785 T 20070530