Washing Machine With Improved Balancing Characteristics And Control Method Thereof

A technology for washing machines and front-loading washing machines, which is applied to washing machine control devices, washing devices, household appliances, etc., which can solve problems such as machine wear, consumer dissatisfaction, noise, etc., and achieve the effect of maximizing balance ability and improving balance characteristics

Inactive Publication Date: 2015-06-24
DONGBU DAEWOO ELECTRONCIS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] While the drum is spinning, the laundry is not evenly distributed inside the drum and if figure 1 As shown, when laundry accumulates in some areas, it can lead to uneven distribution of laundry
Specifically, during the spin drying cycle, when the drum is spinning at very high speeds, the unbalanced distribution of the load can cause severe vibration and noise
These vibrations and noises not only cause customer dissatisfaction, but also cause wear and tear on machines
Furthermore, due to the eccentric rotation of the drum, components such as the drum, motor or similar may be damaged

Method used

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  • Washing Machine With Improved Balancing Characteristics And Control Method Thereof
  • Washing Machine With Improved Balancing Characteristics And Control Method Thereof
  • Washing Machine With Improved Balancing Characteristics And Control Method Thereof

Examples

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Embodiment Construction

[0026] In the following detailed description, reference is made to the accompanying drawings which form a part hereof. The exemplary embodiments described in the detailed description, drawings, and claims are not intended to be limiting. Other embodiments may be utilized, and other changes may be made, without departing from the spirit or scope of the subject matter presented here.

[0027] Hereinafter, one or more exemplary embodiments of the present disclosure will be described in more detail with reference to the accompanying drawings, wherein one or more exemplary embodiments of the present disclosure can be easily ascertained by those skilled in the art. As those skilled in the art would realize, the exemplary embodiments may be modified in various different ways, all without departing from the spirit or scope of the present disclosure, which is not limited to the examples described herein. sexual embodiment.

[0028] Note that the figures are schematic and not necessar...

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Abstract

A washing machine with improved balancing characteristics includes a drum; a motor configured to rotate the drum; and a memory configured to store a no-load imbalance value of the washing machine and a threshold load imbalance value of the washing machine, wherein the no-load imbalance value is measured from an imbalance occurring during a rotation of the drum having no laundry therein. Further, the washing machine includes a control unit configured to calculate the threshold load imbalance value using the measured no-load imbalance value, compare an actual load imbalance value with the threshold load imbalance value and determine whether to stop a rotation of the drum based on the comparison, wherein the actual load imbalance value is determined from an imbalance occurring during a rotation of the drum having laundry therein.

Description

[0001] Cross References to Related Applications [0002] This application is based on and claims priority from Korean Patent Application No. 10-2013-0160019 filed on December 20, 2013, the entire contents of which are hereby incorporated by reference. technical field [0003] Embodiments of the present invention relate to a washing machine and a method of controlling the washing machine, and more particularly, to a drum washing machine and a method of controlling the same, which have improved balancing characteristics while maximizing the balancing capability of the washing machine. Background technique [0004] Generally, a front-loading washing machine includes a cabinet, which forms the appearance of the washing machine; a tub, inside the cabinet, for holding washing water (such as water containing detergent); a rotatable drum, inside the tub, for holding clothes; Below, to provide rotational force to the drum; water supply means to supply water to the tub; and drain mean...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06F33/02
CPCD06F33/48D06F2103/26D06F2105/48
Inventor 郑熙锡
Owner DONGBU DAEWOO ELECTRONCIS CORP
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