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Indoor machine of air conditioner

A technology for indoor units and air conditioners, which is applied in the field of indoor units and can solve the problems of polluting the interior of air conditioner indoor units

Inactive Publication Date: 2005-06-15
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] However, according to the air conditioner indoor unit of the prior art, the air suction ports 4d, 4e are always opened.
Therefore, foreign matter such as dust can infiltrate through the air suction ports 4d and 4e when not in operation or long-term storage, and foreign matter such as dust is accumulated on the air filter screen 9, and the air filter screen 9 needs to be cleaned frequently, and foreign matter such as tiny dust may Enter the interior through the air filter 9, pollute the interior of the indoor unit of the air conditioner

Method used

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  • Indoor machine of air conditioner
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Embodiment Construction

[0064] Hereinafter, the indoor unit of the air conditioner of the present invention will be described in detail with reference to the drawings and embodiments.

[0065] figure 1 is an exploded oblique view illustrating an embodiment of the indoor unit of the air conditioner according to the present invention. figure 2 It is a front view of an embodiment of the air conditioner indoor unit according to the present invention, in which the air suction port and the air discharge port are all closed. image 3 It is a front view of an embodiment of an indoor unit of an air conditioner according to the present invention, in which the air inlet and the air outlet are all opened. Figure 4 It is a front view of an open part of an air suction port and an air discharge port of an embodiment of an air conditioner indoor unit according to the present invention.

[0066] Such as Figure 1 to Figure 4 As shown, according to an embodiment of the indoor unit of the air conditioner of the p...

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Abstract

The invention provides an indoor machine of air conditioner. Its structure includes bottom plate, rear machine shell, front machine shell whose two sides are equipped with air inlet and air outlet, in which the lower side of the described bottom plate is equipped with air suction guide portion, and its upper surface is equipped with lower air inlet with louver and opening and closing device for opening and closing lower side air inlet. Said invention also provides an indoor machine working method of air conditioner for opening and closing air inlet and air outlet.

Description

technical field [0001] The invention relates to an indoor unit of an air conditioner, in particular to an indoor unit of an air conditioner which can purify the sucked air while inhaling air through a chassis. Background technique [0002] In general, in order to provide users with a more comfortable environment, the air conditioner uses the cooling cycle of the refrigerant composed of the compressor, the condenser, the expansion mechanism, and the evaporator to heat / cool the room or purify the air. It can be roughly divided into two types: and holistic. [0003] The split type and the integrated type are functionally the same. However, the split type is to install a cooling / radiation device in the indoor unit, and a heat release / cooling and compression device in the outdoor unit, and connect the separated indoor unit and outdoor unit with refrigerant conduits; The thermal function is integrated, after drilling holes in the walls of the house or installing directly on the ...

Claims

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Application Information

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IPC IPC(8): F24F3/06F24F11/04
Inventor 白中基金英勲
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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