公开(公告)号：US20120079735A1

公开(公告)日：2012-04-05

申请号：US13247530

申请日：2011-09-28

申请人： Hyuksoo LEE ,  Sungmin YE ,  Byeongjo RYOO

发明人： Hyuksoo LEE ,  Sungmin YE ,  Byeongjo RYOO

IPC分类号： F26B21/06 ,  F26B3/02

CPC分类号： D06F58/206 ,  F25B41/062 ,  F25B2341/0652 ,  Y02B30/72

摘要： A clothes treating apparatus includes a drum, an air suction unit forming a flow path of air introduced into the drum, an air exhaustion unit forming a flow path of air exhausted from the drum, a condenser heating air sucked into the drum through the air suction unit, an evaporator cooling air exhausted from the drum through the air exhaustion unit, a compressor compressing refrigerant introduced from the evaporator, and a variable expander expanding a refrigerant introduced from the condenser, and having a variable open degree. An operation method includes measuring a temperature of a refrigerant into the evaporator, and a temperature of a refrigerant into the compressor, and decreasing an open degree of the variable expander when a temperature difference between the two measured temperatures is less than a predetermined first value.

摘要翻译： 衣物处理装置包括滚筒，形成引入滚筒的空气的流路的吸气单元，形成从滚筒排出的空气的流路的排气单元，通过空气抽吸吸入滚筒的冷凝器加热空气 单元，从滚筒通过排气单元排出的蒸发器冷却空气，压缩从蒸发器引入的制冷剂的压缩机，以及膨胀从冷凝器引入的制冷剂并具有可变开度的可变膨胀器。 一种操作方法，包括：当两个测量温度之间的温度差小于预定的第一值时，测量进入蒸发器的制冷剂的温度和制冷剂进入压缩机的温度，以及降低可变膨胀器的开度。