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Air conditioner

An air conditioner and air technology, applied in air conditioning systems, space heating and ventilation, space heating and ventilation details, etc., can solve problems such as increased discomfort and longer time, to achieve enhanced comfort and effective air conditioning Effect

Inactive Publication Date: 2006-11-22
LG ELECTRONICS INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, this conventional air conditioner has a problem in that, in the case where the installation height of the air conditioner is low, since room air is discharged into the room through the lower side of the air conditioner after being introduced into the front and top sides of the air conditioner, uniform It takes longer to scatter across the room
On the other hand, in the case where the installation height of the air conditioner is high, there is a problem in that an increase in discomfort occurs due to hot air being discharged toward the user's face during heating operation.

Method used

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Embodiment Construction

[0044] Reference will now be made in detail to the preferred embodiments of the invention, examples of which are illustrated in the accompanying drawings.

[0045] Wherever possible, the same reference numerals will be used to refer to the same or similar parts throughout these drawings, and repeated explanations for the same or similar parts will not be given.

[0046] will refer to Figures 3 to 10 An air conditioner according to a first embodiment of the present invention will be described.

[0047] The air conditioner according to the illustrated embodiment of the present invention has the following configuration, wherein: as image 3 As shown in Figure 4, air A is introduced into the lower part of the air conditioner during cooling operation and then discharged from the upper part of the air conditioner after exchanging heat with the refrigerant, while air B is introduced into the air conditioner during heating operation as shown in Figure 4 and then discharged from the...

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Abstract

An air conditioner is disclosed which enables introduction or discharge of air through two vents to be selectively carried out in accordance with a cooling or heating mode. The air conditioner includes a body which is provided with a first vent and a second vent, through which introduction or discharge of air is selectively carried out, a blowing unit which is arranged in the body, to selectively carry out a function for sucking air through the first vent, and discharging the sucked air through the second vent, or a function for sucking air through the second vent, and discharging the sucked air through the first vent, and a heat exchanger which is arranged in the body, to cool or heat the air blown by the blowing unit.

Description

technical field [0001] The present invention relates to an air conditioner, and more particularly, to an air conditioner in which a vent is selectively used as an air inlet for receiving indoor air or an air outlet for discharging the received air. Background technique [0002] Generally, an air conditioner is used to cool or heat a limited space such as a room in order to provide a user with a comfortable indoor environment. Such an air conditioner includes a refrigerant cycle including a compressor, a four-way valve, an outdoor heat exchanger (condenser or evaporator), an expansion device, and an indoor heat exchanger (evaporator or condenser). Air conditioners having such a configuration are mainly classified into a split type and an integral type. [0003] Both split system air conditioners and packaged air conditioners perform the same function. However, in the split type air conditioner, the indoor unit and the outdoor unit are separated from each other and connected...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/00
CPCF24F1/0018F24F13/1426F24F13/28F24F13/30F24F2013/1433F24F2221/17F24F11/80F24F1/0057F24F1/0063F24F1/0073
Inventor 李乃荣李淦圭玉周镐李银淳
Owner LG ELECTRONICS INC
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