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Refrigerator

A refrigerator and protective cover technology, applied in the field of refrigerators, can solve the problems of large flow path resistance and loud noise, and achieve the effects of small flow path resistance, reduced power consumption and noise, and maximized volume

Inactive Publication Date: 2015-12-09
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The refrigerator in the prior art has the problems of large flow path resistance and high noise

Method used

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Examples

Experimental program
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Embodiment Construction

[0035] Hereinafter, embodiments of the present invention will be described in detail with reference to the drawings.

[0036] figure 1 For a front view showing the interior of an embodiment of the refrigerator of the present invention, figure 2 for figure 1 The A-A line sectional view shown, image 3 It is an exploded perspective view of main parts of an embodiment of the refrigerator of the present invention, Figure 4 It is a front view showing a protective cover and a fan of an embodiment of the refrigerator of the present invention.

[0037] The refrigerator of this embodiment may include: a body 6, formed with storage chambers 2, 4; an evaporator 8, used for cooling the storage chambers 2, 4; The storage chambers 2 and 4 circulate.

[0038] A single storage chamber or a plurality of storage chambers may be formed in the body 6 . In the case where a plurality of storage chambers are formed, the plurality of storage chambers may be maintained in different temperature...

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PUM

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Abstract

A refrigerator of the present invention comprises: an evaporator; a shroud provided with a suction hole for sucking the air heat-exchanged with the evaporator; a fan motor unit provided to the shroud; a discharge panel provided with a discharge hole for discharging, to a storage chamber, the air flowing by the fan motor unit; and a door for opening and closing the storage chamber, wherein the shroud is provided with a fan motor unit provision part at the surface facing the discharge panel so as to provide the fan motor unit thereto, and the fan motor unit enables the air to flow at a position between the shroud and the discharge panel so as to minimize the passage resistance of the air, which is sucked through the suction hole, and minimize noise.

Description

technical field [0001] The present invention relates to a refrigerator, and more particularly to a refrigerator having a fan motor unit for blowing air cooled by an evaporator to a storage compartment. Background technique [0002] Generally, a refrigerator is a device for cooling a storage room such as a refrigerator room or a freezer room by using a refrigeration cycle device including a compressor, a condenser, an expansion mechanism, and an evaporator. [0003] The refrigerator may be provided with an air blowing mechanism for blowing air into the refrigerator, freezer, etc. after flowing the air in the refrigerator, freezer, etc. to the evaporator. [0004] The blower mechanism may include a motor having a rotating shaft and a fan provided on the rotating shaft, and may be composed of a centrifugal fan or an axial fan. [0005] The refrigerator may include: a protective cover (or perforated plate), on which a suction hole is formed, and the above-mentioned suction hole...

Claims

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Application Information

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IPC IPC(8): F25D17/06F04D29/44F25D19/00
CPCF04D29/441F04D29/626F25D17/062F25D2317/067F25D2317/0681F25D2500/02F25D2317/063F25D2317/0683F25D17/067
Inventor 刘明根孙浩贤宋贤淑
Owner LG ELECTRONICS INC
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