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Air conditioner

A technology for air conditioners and cabinets, which is applied in air conditioning systems, space heating and ventilation, household heating, etc., and can solve the problems that the air inlet 4 occupies the cabinet 1, reduces the air volume of the indoor unit, and reduces the area.

Inactive Publication Date: 2004-05-26
SAMSUNG ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] Yet the problem that the indoor unit of conventional air conditioner exists is that the air inlet 4 has taken up a large area on the front of the casing 1, and most of this part is exposed within the line of sight of the user, so it is difficult to realize various or Neat and beautiful design
But in this case, although the appearance of the indoor unit is improved, the area of ​​the section of the air inlet 4 for sucking air into the cabinet 1 is reduced.
Therefore, the air volume sucked into the cabinet 1 is reduced due to flow resistance, so the air volume of the indoor unit is undesirably reduced.

Method used

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Examples

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Embodiment Construction

[0028] Reference will now be made in detail to the preferred embodiments of the invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals are used to designate like parts.

[0029] Such as figure 2 and 3 As shown, the indoor unit of the air conditioner according to the embodiment of the present invention includes a casing 10, which constitutes the appearance of the indoor unit and contains several components for the refrigeration cycle therein.

[0030] The evaporator 11 and the blower 12 are installed in the casing 10 . The function of the evaporator 11 is to absorb the heat of the air sucked into the casing 10 . The function of the fan 12 is to circulate the air in the casing 10 . The water collecting pan 13 is arranged at a predetermined position below the evaporator 11, and its function is to collect water condensed at the evaporator 11 and discharge the condensed water to the outside.

[0031] The main air inlet 14 and...

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PUM

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Abstract

An air conditioner is provided to prevent lowering of an air suction amount while improving the quality of an external appearance. A case(10) has a main suction port(14) and auxiliary suction ports(15) forming an external appearance and sucking air in. The main suction port is formed on a top side of the case, and the auxiliary suction ports are formed on a front surface of the case. An opening and shutting member(20) is installed to cover the auxiliary suction ports, wherein a lower end of the opening and shutting member is rotatively installed at the case. The opening and shutting member opens and shuts the auxiliary suction ports, rotating according to a necessary air suction amount. An opening and shutting device(30) makes the opening and shutting member rotate centering around the lower end thereof.

Description

technical field [0001] The invention relates to an air conditioner, in particular to an air conditioner capable of controlling the local area of ​​an air inlet according to the required amount of air to be inhaled into a casing. Background technique [0002] As known to those skilled in the art, an air conditioner is a device that uses a refrigeration cycle to adjust air. The air conditioner includes an outdoor unit installed outdoors and an indoor unit installed indoors. [0003] Wherein the outdoor unit has a compressor, a condenser and a first fan, which together form a refrigeration circuit. When cooling, the first fan draws outdoor air into the outdoor unit to condense the refrigerant in the condenser. The indoor unit has an evaporator, a second blower fan and other indoor unit components to form a refrigeration circuit together. When performing cooling work, due to the blowing force of the second fan, the indoor air passes through the evaporator, and heat exchange i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F13/10F24F13/14F24F13/20
CPCF24F13/10F24F13/20F24F2221/26
Inventor 吴钟録
Owner SAMSUNG ELECTRONICS CO LTD