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Refrigerator with air cleaning device for refrigerator

An air purification device and refrigerator technology, which is applied to household refrigerators, household refrigeration devices, cooling fluid circulation devices, etc., can solve the problems of poor air purification effect and the like

Active Publication Date: 2020-07-28
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this structure is the same structure as a general air cleaner, not a specific structure for the environment of the kitchen, so there is a problem that the air purification effect of the kitchen is not good.

Method used

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  • Refrigerator with air cleaning device for refrigerator
  • Refrigerator with air cleaning device for refrigerator
  • Refrigerator with air cleaning device for refrigerator

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0065] Hereinafter, specific embodiments of the present invention will be described in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiment suggesting the idea of ​​the present invention, and can easily suggest retroactive embodiments or other embodiments within the scope of the idea of ​​the present invention through addition, modification, deletion, etc. of other structural elements.

[0066] figure 1 It is a perspective view of the refrigerator which concerns on Example of this invention. figure 2 is a front view of the refrigerator with its door open.

[0067] As shown in the figure, the refrigerator 1 according to the embodiment of the present invention can form an appearance by a cabinet body 10 (cabinet) forming a storage space and a door 20 installed in the cabinet body 10 to open and close the storage space.

[0068] The storage space inside the cabinet body 10 can be divided up and down by a partitio...

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PUM

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Abstract

The present invention provides an air purification device for a refrigerator. The refrigerator and the air purification device for a refrigerator according to the embodiment of the present invention include: a casing installed on the top of the cabinet of the refrigerator, forming a suction port and an air purification device for the refrigerator. a discharge port; a fan motor assembly arranged inside the casing to force air to flow; a filter assembly installed inside the casing to divide between the suction inlet and the fan motor assembly, The inhaled air is purified; the control part controls the drive of the fan motor assembly; and the gas sensor is connected with the control part to detect harmful gases in the kitchen space; And control the operation of the fan motor assembly.

Description

technical field [0001] The invention relates to an air cleaning device for a refrigerator. Background technique [0002] In general, a refrigerator is a household machine capable of storing food in an internal storage space shielded by a door. For this reason, the refrigerator is configured to cool the inside of the storage space with cold air generated by heat exchange with the refrigerant circulating in the refrigerating cycle, thereby keeping the stored food in an optimal state. [0003] Also, refrigerators may be classified into various forms according to the arrangement of storage spaces in a store such as a refrigerator and a freezer. Also, the refrigerator includes various structures and devices for improving user convenience. [0004] Recently, a refrigerator equipped with an air cleaner capable of purifying indoor air has been developed. [0005] Korean Patent No. 10-0797154 discloses an air cleaner for refrigerators. The air cleaner is detachably installed on th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F25D23/12F24F3/16F24F13/28
CPCF24F13/28F25D23/12F24F2221/18F24F8/10B01D46/0006B01D46/10F25D2400/361B01D46/62F25D11/02F25D17/04F25D17/042F25D17/062F25D29/006F25D2317/041
Inventor 尹钟皓金炯热文炫植朱禹勇
Owner LG ELECTRONICS INC