Washing machine having steam generator and method for...

Details Washing machine having steam generator and method for... Washing machine having steam generator and method for...

2011-03-15

2011-03-15

Barr, Michael (Department: 1711)

Bleaching and dyeing; fluid treatment and chemical modification

Fluid treatment

Manipulation of liquid

C068S012020, C068S012210

Reexamination Certificate

active

07904982

ABSTRACT:
A washing machine having a steam generator, which prevents the accumulation of scale in the steam generator due to the long-term use thereof, and a method for controlling the same. The washing machine includes a water supply valve for supplying water to the inside of the steam generator therethrough so as to cool the steam generator when the operating time of the steam generator exceeds a predetermined time, and a controller for controlling the operation of a heater for heating the water supplied through the water supply valve.

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Extended European Search Report for corresponding European Application 06013124.0-1256; mailed Apr. 15, 2010.
Chinese Office Action issued Feb. 27, 2009 in corresponding Chinese Patent Application 200610105512.X.

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