air cleaner

An air cleaner and air technology, applied in instruments, membrane filters, air conditioning systems, etc., can solve the problems of limited capacity, limited indoor space purification, limited blast capacity, etc., to increase suction capacity and improve air cleanliness Effect

Active Publication Date: 2020-06-26
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the air cleaner in the related art, there is a problem that its capacity is limited, and thus the purification of the entire indoor space is limited.
[0006] According to such a configuration, there is a problem that the suction capacity decreases due to suction of polluted air from a limited direction, that is, from a side direction and a downward direction with respect to the air cleaner.
[0007] In addition, there is a problem that the air cleaning function is limited because the purified air does not flow to a space away from the air cleaner while the air around the air cleaner is purified
And also there is such problem: because only be provided with a blower fan in the main body of air cleaner, so blowing capacity is limited

Method used

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Embodiment Construction

[0047] Hereinafter, embodiments will be described with reference to schematic views. With regard to reference numerals denoting components in the drawings, it should be noted that similar components may be denoted by similar reference numerals where possible, even if they are shown in different drawings. Also, in describing the embodiments, when some descriptions of known related constructions or functions may cause ambiguous interpretation of the present invention, these descriptions may be omitted.

[0048]Also, in the description of the embodiments, terms such as first, second, A, B, (a), (b) or the like may be used herein when describing components. Each of these terms is not used to define an element, order or sequence of a corresponding component, but is used only to distinguish the corresponding component from other components. Where it is described that any component is "connected" or "coupled" to another component, that component may be directly or indirectly connect...

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Abstract

The present disclosure provides an air cleaner, which may include: at least one air blowing device, including a main fan for generating air flow and a first discharge outlet, through which the air passing through the main fan is discharged; a flow controller, movable is disposed at one side of at least one blower device, the flow controller includes an auxiliary fan generating airflow and a discharge grill, the air passing through the auxiliary fan is discharged through the discharge grill; and a display is arranged in the discharge grill, the The display shows operating information. Through the air cleaner, the suction capacity is increased, and the air cleanliness of the indoor space is improved.

Description

technical field [0001] An air cleaner (air cleaner) is disclosed herein. Background technique [0002] An air cleaner is a device that takes in and purifies polluted air and then discharges the purified air. For example, the air cleaner may include a blower that introduces external air into the air cleaner and a filter capable of filtering out dust, bacteria, and the like. [0003] In general, air cleaners are configured to decontaminate an indoor space, such as a home or office. According to the air cleaner in the related art, there is a problem that its capacity is limited, and therefore, purification of the entire indoor space is limited. Therefore, the air around the air cleaner is purified, but the air in the space away from the air cleaner is not purified. [0004] In order to solve this problem, efforts have been made to improve the performance of fans provided in air cleaners. However, since the blowing volume of the fan is large, the noise generated by the fan g...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F3/16F24F13/00F24F11/89F24F13/08F24F13/28A61L9/22F21V33/00F24F8/108
CPCA61L9/22F24F13/00F24F13/082F24F13/28F24F11/52F21V33/0044F24F2221/02F24F11/74F24F8/108B01D46/24B01D46/2403B01D46/0008B01D46/0047B01D2273/30F24F11/30B01D46/58F04D17/16F04D27/002F04D29/4206F04D29/462F04D29/703F24F7/007F24F13/20G09F9/30G09F13/16
Inventor 文煐喆河炫滭郑淳起朴裁均裴寿铉
Owner LG ELECTRONICS INC
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