公开(公告)号：US20120167639A1

公开(公告)日：2012-07-05

申请号：US13394777

申请日：2010-09-08

申请人： Tomoyuki Kikukawa ,  Jun-ichi Nawama ,  Makoto Oyama ,  Tsuyoshi Murao

发明人： Tomoyuki Kikukawa ,  Jun-ichi Nawama ,  Makoto Oyama ,  Tsuyoshi Murao

IPC分类号： D06F37/04 ,  D06F39/08 ,  D06F37/28

CPC分类号： D06F39/083 ,  D06F23/025

摘要： A drum type washing machine of the present invention includes a cylindrical rotary drum with a bottom that has a first opening in the front side, a water tub with a second opening corresponding to the first opening, a motor for rotating the rotary drum, and a water circulating passage for pouring out washing water to a circulating passage connected to the water tub and pouring in the washing water to the rotary drum by a circulating pump so as to circulate the washing water. The rotary drum is installed in the water tub such that its rotating axis direction is set horizontal or tilted downward from the front to the back, which is the bottom part, with respect to the horizontal direction. The water circulating passage includes a headrace where the washing water passes, a nozzle provided in the headrace for discharging the washing water, and a flow path connected to the nozzle for discharging the washing water discharged from the nozzle into the rotary drum. The headrace is configured with a front wall of the water tub and a cover attached to the front wall of the water tub. The nozzle is configured between the cover and the front wall of the water tub.

摘要翻译： 本发明的滚筒式洗衣机包括：具有在前侧具有第一开口的底部的圆柱形旋转滚筒，具有对应于第一开口的第二开口的水桶，用于使旋转滚筒旋转的马达和 水循环通道，用于将洗涤水倾倒到连接到水桶的循环通道中，并通过循环泵将洗涤水倒入旋转鼓中，以使洗涤水循环。 旋转鼓安装在水桶中，使得其旋转轴线方向相对于水平方向从前到后设置为水平或向下倾斜，即底部。 水循环通道包括洗涤水通过的头条，设置在头部中的用于排出洗涤水的喷嘴和连接到喷嘴的流路，用于将从喷嘴排出的洗涤水排出到旋转鼓中。 头部构造有水桶的前壁和附接到水桶前壁的盖。 喷嘴构造在盖和水桶的前壁之间。