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Washer and method of forming drum thereof

a technology of washing machine and drum, which is applied in the field of washing machine to achieve the effect of preventing broken

Inactive Publication Date: 2007-12-27
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

[0023] An object of the present invention is to provide a washer having a lifter built-in drum and method of forming a drum thereof, by which a lifter provided within the drum can be prevented from being transformed by hot water.
[0024] Another object of the present invention is to provide a washer having a lifter built-in drum and method of forming a drum thereof, by which a laundry is prevented from being stuck between a lifter and a drum and by which the lifter can be prevented from being broken.

Problems solved by technology

However, the related art drum type washer has the following problems.

Method used

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  • Washer and method of forming drum thereof
  • Washer and method of forming drum thereof
  • Washer and method of forming drum thereof

Examples

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Embodiment Construction

[0047] Reference will now be made in detail to the preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings. Wherever possible, the same reference numbers will be used throughout the drawings to refer to the same or like parts.

[0048]FIG. 3 is a schematic cross-sectional diagram of a drum type washer according to an embodiment of the present invention, and FIG. 4 is an exploded perspective diagram of a lifter built-in drum according to an embodiment of the present invention.

[0049] Referring to FIG. 3, a washer according to an embodiment of the present invention includes a body 1, a tub 10, and a drum 300 formed in one body of at least one lifter 310. And, the washer includes a drum type washer for example.

[0050] In particular, the body 1 configures an exterior of the drum type washer and a laundry entrance 111 is provided to a front side of the body 1.

[0051] In this case, a door 140 for opening / closing the laundry entrance 111...

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Abstract

A washer and method of forming a drum thereof are disclosed. The present invention includes a body, a tub provided within the body to accommodate water therein, a drum provided within the tub to have at least one lifter built in one body of the drum, and a motor for rotating the drum. Accordingly, the lift and drum are built in one body to perform a role of the lifter sufficiently and a volume of the drum can be maximized by maintaining an exterior size of the drum as it is.

Description

[0001] This application claims the benefit of the Korean Patent Application No. 10-2006-0053810, filed on Jun. 15, 2006, which is hereby incorporated by reference as if fully set forth herein. BACKGROUND OF THE INVENTION [0002] 1. Field of the Invention [0003] The present invention relates to a washer, and more particularly, to a washer and method of forming a drum thereof. Although the present invention is suitable for a wide scope of applications, it is particularly suitable for increasing a volume of a drum by forming a lifter in one body of the drum. [0004] 2. Discussion of the Related Art [0005] Generally, a drum type washer is a device that washes a laundry by rotating a drum by a drive force of a motor while a detergent, water and laundry are put in the drum. The drum type washer is advantageous in causing little damage to the laundry, preventing the laundry from being raveled and bringing washing effects of beating and rubbing. [0006]FIG. 1 is a schematic cross-sectional dia...

Claims

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Application Information

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Patent Type & Authority Applications(United States)
IPC IPC(8): D06F23/00D06F37/00D06F37/02D06F25/00D06F39/00
CPCD06F37/06D06F37/04
Inventor LIM, HEE TAE
Owner LG ELECTRONICS INC
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