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Balancer for washing machine and method of manufacturing the same

A technology of a balancer and a washing machine, applied to the balancer of a washing machine, and in the field of manufacturing the balancer, which can solve problems such as hindering the connection of the rotating bucket, vibration, noise, etc., and achieve the effects of simplifying molds, reducing costs, and shortening the time period

Inactive Publication Date: 2016-01-20
DONGBU DAEWOO ELECTRONCIS CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] This also has a problem in that fusion debris generated when the operation of fusing the components enters the inside of the upper case 10 and the lower case 20 and obstructs the flow of liquid such as saline, causing vibration and noise
There is also another problem that once the fused debris enters the interior of the upper housing 10 and the lower housing 20, the fused debris degrades the quality of the outside of the balancer 1 and may interfere with any structure connected to the rotating barrel

Method used

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  • Balancer for washing machine and method of manufacturing the same
  • Balancer for washing machine and method of manufacturing the same
  • Balancer for washing machine and method of manufacturing the same

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Embodiment Construction

[0033] Hereinafter, embodiments according to the present disclosure will be described in detail with reference to the accompanying drawings. In this specification, the size and shape of constituent elements shown in the drawings may be exaggerated for clarity and convenience of description. The terms used in this specification, which are specifically defined considering the configuration and operation of the present disclosure, may vary according to the user's or operator's intention and custom. The scope and spirit of the disclosure is not limited to the presented embodiments. Those skilled in the art who understand the scope and spirit of the present disclosure can easily realize other embodiments within the scope and spirit of the present disclosure, and of course, these embodiments also belong to the scope and spirit of the present disclosure.

[0034] image 3 with Figure 4 is a cross-sectional view of a mold used in the process of manufacturing a balancer for a washi...

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Abstract

The invention relates to a balancer and a method of manufactureing the balancer. The balancer for a washing machine includes a housing into which a fluid is injected, in which the housing is integrally formed by blow molding. The balancer is connected with the rotary drum of the washing machine and prevent vibration and noise by keeping dynamic balance of rotary drum of the washing machine.

Description

[0001] Cross References to Related Applications [0002] This application is based on and claims priority from Korean Patent Application No. 10-2014-0088820 filed with the Korean Intellectual Property Office on Jul. 15, 2014, the entire disclosure of which is incorporated herein by reference. technical field [0003] Embodiments according to the present disclosure relate to a balancer for a washing machine and a method of manufacturing the same, and more particularly, to a balancer for a washing machine and a method of manufacturing the same by holding Dynamic balancing of the spin tub in a washing machine to prevent vibration and noise. Background technique [0004] Usually, such as figure 1 As shown, the washing machine washes laundry by using a driving motor 3 to rotate a rotary tub 2 holding the laundry. During the washing process, the rotary tub 2 rotates in the forward and reverse directions at a low speed, and in the spin-drying process, the rotary tub 2 rotates in ...

Claims

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Application Information

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IPC IPC(8): D06F37/20B29C49/20D06F23/00
CPCD06F37/245D06F37/262B29C65/56D06F37/20D06F37/263
Inventor 郭熙锡
Owner DONGBU DAEWOO ELECTRONCIS CORP