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Washing method

A washing method and washing water technology, applied in the field of washing, can solve the problems of washing machine efficiency decline, eccentricity of cloth products, regardless of the rotation end direction, etc., to achieve the effects of suppressing collisions, improving rotation performance, and solving eccentricity

Active Publication Date: 2016-12-14
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In particular, the inner tank has a stop section between each washing step and within the washing step as needed, but in the subsequent process, it starts to rotate in a predetermined direction regardless of the direction in which the rotation of the previous step ends, causing cloth products to be damaged. eccentric
[0005] The eccentricity of the cloth product causes collision between the inner tank and the outer tank, and noise is generated due to the collision of the inner tank and the outer tank, thereby reducing the efficiency of the washing machine

Method used

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Embodiment Construction

[0038] The embodiments described in detail below with reference to the accompanying drawings will make the advantages and features of the present invention and the methods for achieving these advantages and features more clear. However, the present invention is not limited to the embodiments disclosed below, and can be implemented in various ways that are different from each other. This embodiment is only used to enable those of ordinary skill in the art to which the present invention belongs to fully understand the scope of the present invention. The invention is only defined by the scope of the claims. Throughout the specification, the same reference numerals denote the same structural components.

[0039] Hereinafter, the present invention will be described in detail according to embodiments of the present invention with reference to the drawings for explaining the washing machine.

[0040] figure 1 Is a longitudinal sectional view of a washing machine according to an embodimen...

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Abstract

A washing method according to the present invention comprises: a first rotation step for rotating an inner tub; a rotating direction detecting step for detecting the rotating direction of the inner tub; and a second rotation step for starting to rotate the inner tub in the opposite direction to the rotating direction of the inner tub when the rotation of the inner tub stops in the first rotation step. When the inner tub stops over a predetermined time and then restarts, the inner tub starts to rotate in the opposite direction to the rotating direction when the inner tub stops, thereby reducing the eccentricity of the inside of the inner tub, inhibiting collisions between the inner tub and an outer tub, reducing noise during collisions, and improving the rotation performance of the inner tub.

Description

Technical field [0001] The present invention relates to a washing method. Background technique [0002] Generally, a washing machine refers to various equipment that applies physical and / or chemical effects to laundry such as clothes and bedding (hereinafter referred to as "cloth products") to treat cloth products. The washing machine includes an outer tank and an inner tank, the outer tank contains washing water, and the inner tank contains cloth products and is arranged in a manner capable of rotating in the outer tank. [0003] The washing method of a common washing machine is a process of physically washing the cloth products by rotating the inner tank, or using the centrifugal force of the inner tank to dewater the cloth products. [0004] In particular, the inner tank has a stop section between and within the washing steps as needed. However, in the subsequent process, regardless of the direction of the end of rotation of the previous step, it starts to rotate in a preset dire...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F33/02
CPCD06F37/24D06F35/006D06F37/38
Inventor 李善豪具本权权宣九李相贤
Owner LG ELECTRONICS INC