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Air conditioner

A technology for an air conditioner and a metal filter, which is applied in the field of dust particles, can solve the problems of increasing the number of parts, prolonging the setting time of the grounding metal sheet 2, and being difficult to set the grounding metal sheet 2.

Inactive Publication Date: 2009-05-06
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, in order to ground the two metal filters 3 in this existing air conditioner, the grounding metal sheets 2 need to be respectively arranged on both sides of the indoor heat exchanger 1, and the grounding metal sheets 2 are fixed by special connecting parts such as screws 4, so that Increased number of parts and extended setup time for ground metal sheet 2
Moreover, since the grounding metal sheet 2 is fixed on the side of the indoor heat exchanger 1, it is difficult to install the grounding metal sheet 2 after the indoor heat exchanger 1 is installed inside the main body. so much inconvenience

Method used

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Embodiment Construction

[0022] Hereinafter, embodiments according to the present invention will be described in detail with reference to the accompanying drawings. figure 2 It is an exploded schematic view showing the structure of the air conditioner provided according to the present invention.

[0023] Such as figure 2 As shown, the air conditioner provided by the present invention has a main body 10 composed of a front panel 20 , a rear panel 30 and a suction grille 40 and forming a certain space inside. The space between the front panel 20 and the rear panel 30 is provided with an indoor heat exchanger 11 for cooling or heating the indoor air taken in, an exhaust fan 12 for providing power to circulate the indoor air, and a fan for driving the exhaust fan 12 motor 13.

[0024] Although figure 2 It is not shown in , but the indoor heat exchanger 11 is made of electrical conductors such as aluminum or copper, and one side thereof is connected to a ground wire connected to an external power sup...

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Abstract

Air conditioner with a metal filter for filtering naturally charged dust particles in air with reduced component cost and improved production efficiency of products by reducing components number for grounding the metal filter is disclosed. The air conditioner provided in this invention comprises: an indoor heat exchanger in grounding status; a plurality of metal filters arranged at front of the indoor heat exchanger; and a grounding metal sheet for electronic connecting the two metal filters with the indoor heat exchanger within the plurality of metal filters. The grounding metal sheet is disposed at front panel of the air conditioner and provided with fixing holes thereon, fixing projections which can be inserted into the fixing holes are provided at corresponding positions of the fixing holes at the front panel.

Description

technical field [0001] The present invention relates to an air conditioner, and more particularly to an air conditioner with a metal filter for filtering naturally charged dust particles in the air. Background technique [0002] In general, an air conditioner is a device that uses heat transfer generated during evaporation and condensation of a refrigerant to adjust air temperature, humidity, etc., and is broadly classified into a separate type air conditioner and an integrated type air conditioner. [0003] The split-type air conditioner is provided indoors with an indoor unit for cooling / heating indoor air, and such an indoor unit generally includes a main body, a suction grill that forms a plurality of suction ports for sucking air and is arranged in front of the main body, for heating Indoor heat exchanger installed inside the main body for exchange. In addition, a filter is arranged between the suction grille and the indoor heat exchanger to filter impurities in the su...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/00B01D35/06F24F3/16
CPCF24F13/28F24F8/192
Inventor 李龙和金权镇
Owner SAMSUNG ELECTRONICS CO LTD