发明名称 |
DISHWASHER AND THE CONTROL METHOD THEREOF |
摘要 |
PURPOSE: A dish washer and a control method thereof are provided to reduce noise produced by pressure change due to rotation of a flow path conversion valve by reducing rotation speed of a washing pump before the flow path conversion valve is rotated. CONSTITUTION: A control method of a dish washer comprises the following steps: rotating a flow path conversion valve; reducing rotation speed of a washing pump before the flow path conversion valve is rotated; converting a flow path to supply washing water to an upper and a lower nozzle respectively by the flow path conversion valve; and supplying washing water to the upper and the lower nozzles.
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申请公布号 |
KR20100023173(A) |
申请公布日期 |
2010.03.04 |
申请号 |
KR20080081800 |
申请日期 |
2008.08.21 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, SEONG HO;PYO, JOON HO |
分类号 |
A47L15/46;A47L15/42 |
主分类号 |
A47L15/46 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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