An embodiment relates to a dish washer. A dish washer according to an embodiment comprises: a tub that defines a space for washing dishes; a water supply unit that has a water chamber where water supplied from the outside collects, to wash the dishes; a sump that is supplied with water from the water chamber and supplies wash water into the tub; and a heat exchange passage through which the wash water in the sump flows and exchanges heat with the water in the water chamber while flowing.
申请公布号
US2011290284(A1)
申请公布日期
2011.12.01
申请号
US201113149149
申请日期
2011.05.31
申请人
CHUNG MOON KEE;PARK KYUNG HWA;CHOI YONG JIN;LEE TAE HEE;PARK YOUNG HWAN;JANG HYO SEON;YOON SANG HEON;LEE JAE CHUL
发明人
CHUNG MOON KEE;PARK KYUNG HWA;CHOI YONG JIN;LEE TAE HEE;PARK YOUNG HWAN;JANG HYO SEON;YOON SANG HEON;LEE JAE CHUL