WASHING MACHINE
    3.
    发明申请
    WASHING MACHINE 有权
    洗衣机

    公开(公告)号:US20140096571A1

    公开(公告)日:2014-04-10

    申请号:US14050582

    申请日:2013-10-10

    CPC classification number: D06F37/26 D06F37/02 D06F37/06

    Abstract: A washing machine including a washing tub to allow enhancement in washing efficiency. A washing tub of the washing machine includes a pattern having a protrusion portion to generate friction force between laundry and the washing tub and to thereby increase washing efficiency. The pattern has a concave-convex structure and performs action similar to a lifter, washing efficiency may be enhanced using tumbling generated by the pattern. A plurality of drain holes are arranged in a certain pattern in the washing tub to prevent a dehydration bottleneck phenomenon in which dehydration is concentrated at a particular drain hole and to increase a dehydration rate. The pattern is provided such that protrusion portions and recessed portions continue on the surface of the washing tub to enhance stiffness of the washing tub.

    Abstract translation: 一种洗衣机,包括洗涤桶,以提高洗涤效率。 洗衣机的洗涤桶包括具有突起部分的图案,以在衣物和洗涤桶之间产生摩擦力,从而提高洗涤效率。 该图案具有凹凸结构并且执行类似于升降机的作用,可以使用由图案产生的翻滚来提高洗涤效率。 多个排水孔以一定的形式布置在洗涤桶中,以防止脱水瓶颈现象,其中脱水集中在特定排水孔处并提高脱水率。 该图案设置成使得突出部分和凹陷部分在洗涤桶的表面上继续延伸以提高洗涤桶的刚度。

    WASHING MACHINE
    4.
    发明申请
    WASHING MACHINE 审中-公开
    洗衣机

    公开(公告)号:US20140096570A1

    公开(公告)日:2014-04-10

    申请号:US14049598

    申请日:2013-10-09

    CPC classification number: D06F37/26 D06F37/02 D06F37/06

    Abstract: A washing machine including a drum capable of improving washing efficiency is provided. The washing machine includes a body, a tub provided at an inside the body to store wash water, a drum rotatably provided at an inner side of the tub to accommodate laundry, a driving apparatus to rotate the drum, protrusions that are formed of polygons having polygonal shapes and protruding inward from the drum, and a through-hole provided between adjacent protrusions to drain water. A protrusion having polygons generates frictional force between laundry and the drum, thereby increasing the washing power. The through-holes are uniformly located around the protrusion, thereby preventing a spin dry water bottleneck phenomenon that occurs when water from a spin dry is concentrated on a certain through-hole, and thus enhancing the spin dry efficiency.

    Abstract translation: 提供了一种包括能够提高洗涤效率的滚筒的洗衣机。 洗衣机包括主体,设置在身体内部以存储洗涤水的桶,可旋转地设置在桶的内侧以容纳衣物的滚筒,用于旋转滚筒的驱动装置,由多边形形成的突起, 多边形形状并从滚筒向内突出,以及设置在相邻突起之间的通孔以排出水。 具有多边形的突起产生衣物和滚筒之间的摩擦力,从而增加洗涤力。 通孔均匀地位于突起周围,从而防止当旋转干燥的水集中在某个通孔上时发生的旋转干燥水瓶颈现象,从而提高旋转干燥效率。

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