公开(公告)号：US20150265132A1

公开(公告)日：2015-09-24

申请号：US14663575

申请日：2015-03-20

Applicant: Samsung Electronics Co., Ltd.

Inventor： Se Jin SOHN ,  Soon Bae YANG

IPC: A47L15/42

Abstract: A dishwasher includes a circulation pump that supplies water to nozzles; a drainage pump that discharges the water; a driving current supply unit that supplies a driving current to one of the circulation pump and the drainage pump; a controller that transmits driving control signals to the driving current supply unit; and a door opening detection unit that, if opening of a door is detected, transmits door opening detection signals to the controller and the driving current supply unit, wherein, if the door opening detection signals are received while the circulation pump operates, the driving current supply unit stops supply of the driving current to the circulation pump and supplies the driving current to the drainage pump.

Abstract translation: 洗碗机包括向喷嘴供水的循环泵; 排水的排水泵; 驱动电流供应单元，其向循环泵和排水泵之一提供驱动电流; 将驱动控制信号发送到所述驱动电流供给单元的控制器; 以及门开启检测单元，如果检测到门的打开，则将门开启检测信号传送到控制器和驱动电流供应单元，其中如果在循环泵操作时接收到门打开检测信号，则驱动电流 供应单元停止向循环泵供应驱动电流，并将驱动电流提供给排水泵。