EP 1354997 B1 20060816 - Method to control the drum rotating speed of a program controlled machine for treating clothes
Title (en)
Method to control the drum rotating speed of a program controlled machine for treating clothes
Title (de)
Verfahren zur Steuerung der Trommeldrehzahl einer programmgesteuerten Wäschebehandlungsmaschine
Title (fr)
Procédé pour commander la vitesse de rotation du tambour d'une machine de traitement du linge commandée par programme
Publication
Application
Priority
DE 10217009 A 20020416
Abstract (en)
[origin: EP1354997A1] The washing method has the washing program divided into successive steps, with intermediate pauses between individual rotation cycles in which the drive motor for the rotary washing drum is operated at different revs lying between a lower rev value and an upper rev value selected in dependence on the measured loading of the washing machine drum. The rev-time profile for each rotation cycle may have a trapezoidal waveform.
IPC 8 full level
D06F 35/00 (2006.01); D06F 33/52 (2020.01); D06F 58/32 (2020.01)
CPC (source: EP US)
D06F 33/52 (2020.02 - EP US); D06F 58/32 (2020.02 - EP US); D06F 2103/04 (2020.02 - EP US); D06F 2105/48 (2020.02 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR
DOCDB simple family (publication)
EP 1354997 A1 20031022; EP 1354997 B1 20060816; AT E336612 T1 20060915; DE 10217009 C1 20031016; DE 50304627 D1 20060928; ES 2266664 T3 20070301
DOCDB simple family (application)
EP 03006976 A 20030327; AT 03006976 T 20030327; DE 10217009 A 20020416; DE 50304627 T 20030327; ES 03006976 T 20030327