公开(公告)号：US20170119232A1

公开(公告)日：2017-05-04

申请号：US15320195

申请日：2014-06-27

申请人： ELECTROLUX APPLIANCES AKTIEBOLAG

发明人： Maurizio UGEL ,  Giuseppe DREOSSI ,  Francesco CAVARRETTA

IPC分类号： A47L15/42 ,  A47L15/00

CPC分类号： A47L15/4295 ,  A47L15/0047 ,  A47L2401/08 ,  A47L2401/09 ,  A47L2401/12 ,  A47L2401/14 ,  A47L2401/20 ,  A47L2401/32

摘要： A method for obtaining information about a load of articles to be cleaned in a dishwasher is provided. The method may include stopping a pump from pumping liquid through a spraying system of the dishwasher at a point of time; recording a pressure signal in a sump of the dishwasher from the point of time the pump was stopped; measuring a time period, said time period being measured from the point of time the pump stopped until the pressure signal is essentially stable; and comparing the time period with reference values for obtaining information about the load in the dishwasher. A corresponding dishwasher, computer program, and computer program product may be provided.