Air conditioner

An air conditioner and air technology, applied in the direction of air conditioning system, space heating and ventilation, space heating and ventilation details, etc., can solve the problems of noise generation, noise increase, flow loss, etc., to save the area occupied, reduce Effects of flow noise and reduction of flow loss

Inactive Publication Date: 2008-01-23
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, in the design process of existing air conditioners, the setting position and direction of the blower fan are greatly restricted, and in order to obtain a large air volume, the volume of the blower fan must be increased accordingly, which is not conducive to the miniaturization of the air conditioner and slim design
[0006] In addition, the air conditioner in the prior art sucks in the outside air from the front of the casing and discharges the air

Method used

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Embodiment Construction

[0044] Embodiments of the air conditioner of the present invention will be described in detail below with reference to the accompanying drawings.

[0045] 1 and 2 show a first embodiment of the present invention. As shown in the figure, the indoor unit of the air conditioner of the present invention includes: a casing 10 constituting the appearance; a heat exchanger 90 arranged inside the casing; an air supply device for forcing the air inside the casing; A flow regulating member that keeps the air flow of the blower unit smooth.

[0046] In order to reduce the overall size of the cabinet 10, the cabinet 10 is formed longer in the longitudinal direction. Although the cabinet 10 shown in the drawings has a quadrangular end face, the end face of the cabinet is not limited to this, and it may be polygonal or circular.

[0047] An air suction port 11 is formed at the bottom of the casing, and the suction ports 11 are formed on both sides of the casing 10 in order to facilitate t...

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PUM

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Abstract

The invention relates to an air conditioner, which comprises an indoor unit and an outdoor unit. The indoor unit comprises a casing forming the appearance; suction ports for sucking external air that are located at the two sides of the lower part of the casing; a telescopic part located at the upper part of the casing and can move up and down; an exhaust port that is located at the upper part of the casing and discharges the heat-exchanged air in one direction; a blower that is located in the casing and above the sucking ports, and forces the sucked external air to flow toward the exhaust port; a fan located at one side of the blower and for driving the blower; and a heat exchanger that is located between the telescopic part and the blower. The indoor unit in the invention can reduce the noise generated in the casing, and can reduce the footprint of the indoor unit.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an indoor unit of the air conditioner. Background technique [0002] Generally speaking, an air conditioner is a device for cooling and / or heating an indoor space by making a refrigerant perform a process of compression, condensation, expansion, and evaporation. [0003] The air conditioner includes an outdoor unit and an indoor unit connected to the outdoor unit. Moreover, the air conditioners are divided into common air conditioners in which an outdoor unit is connected to only one indoor unit and one-drag multi-type air conditioners in which an outdoor unit is connected to multiple indoor units. In addition, air conditioners are also divided into single-cooling air conditioners, that is, the air conditioners that drive the refrigerant circulation system in one direction only to supply cold air to the room, and heating and cooling air conditioners, that is, the refrigerant circulation sys...

Claims

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Application Information

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IPC IPC(8): F24F1/00F24F13/30
Inventor 林庆锡
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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