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Washing machine

一种洗衣机、洗涤水的技术，应用在洗衣机领域，能够解决衣物不能均匀地接触波轮、洗涤性能损害等问题

Active Publication Date: 2011-03-30
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] According to this, washing of clothes is not performed in a three-dimensional manner, clothes cannot evenly contact the pulsator, and washing performance is impaired

Method used

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Examples

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Embodiment Construction

[0021] The foregoing and other objects, features, aspects and advantages of the present invention will become more apparent from the following detailed description of the present invention when taken in conjunction with the accompanying drawings. Exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. However, this invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art. In the drawings, the shapes and dimensions may be exaggerated for clarity, and the same reference numerals will be used throughout to designate the same or like parts.

[0022] figure 1 is a side sectional view of a washing machine W according to one embodiment of the present invention. figure 2 The rev...

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Abstract

Provided is a washing machine. The washing machine includes an outer tub, an inner tub, and a pulsator. The pulsator includes a base and a plurality of ribs. The ribs include an upper surface and a side surface. The upper surface extends from the hub to an outer side along a radial direction to meet a circumference of the base. The side surface declines from the upper surface to the base. The side surface includes a first side surface and a second side surface. The first side surface has a boundary with an inner side of the base. The boundary radially diverges outward in a circumference direction. The second side surface extends from the first side surface along the circumference of the base and the upper surface.

Description

technical field [0001] The present invention relates to a washing machine, and more particularly, to a washing machine having better washing performance achieved by improving cycle motion of laundry. Background technique [0002] In general, the term "washing machine" means any of various devices that remove contaminants from laundry by chemical and physical effects of detergents such as turbulent flow of wash water. [0003] A typical washing machine includes an outer tub filled with wash water therein, an inner tub rotatably disposed in the outer tub to accommodate laundry, and a pulsator rotating in the inner tub. [0004] In such a typical washing machine, since wash water turbulence is generated along the direction in which the pulsator rotates, the movement of the laundry is also caused in the horizontal circulation motion according to the direction in which the pulsator rotates, and relatively slight vertical movement of the laundry is generated in the inner tub. Str...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F17/06D06F39/12D06F39/00
CPCD06F17/10D06F37/12D06F37/26D06F39/12
Inventor 金东允金永宗
Owner LG ELECTRONICS INC
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