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Indoor unit for air conditioner

A technology for air conditioners and indoor units, applied in the field of indoor units, which can solve the problems of increased flow resistance on the upper part of the inner side of the indoor unit, and achieve the effects of minimized flow resistance, simple structure, and easy storage

Inactive Publication Date: 2007-06-27
LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] However, in the air conditioner indoor unit of the prior art, since only the front side of the indoor unit is provided with the discharge ports 6 and 8, the air after heat exchange is vertically turned and sent directly to the front of the discharge ports 6 and 8 at the inner upper part of the indoor unit. , so the flow impedance of the upper part inside the indoor unit increases, and because the exhaust air from the outlets 6 and 8 is sent straight forward, it takes a long time for the exhaust air to diffuse in the up, down, left and right directions of the room.

Method used

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  • Indoor unit for air conditioner
  • Indoor unit for air conditioner
  • Indoor unit for air conditioner

Examples

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Embodiment Construction

[0047] In order to further understand the invention content, characteristics and effects of the present invention, the following examples are given, and detailed descriptions are as follows in conjunction with the accompanying drawings:

[0048] Fig. 1 is a perspective view of the air conditioner in operation according to the present invention.

[0049] As shown in FIG. 1 , the air conditioner of the present invention includes a casing 52 formed with a discharge port 50 on the top;

[0050] The casing 52 has an open upper surface to form a discharge port 50 and an open bottom surface in the shape of a square barrel, and is placed on the chassis 53 and fixed to the chassis 53 with fastening screws or the like.

[0051] The casing 52 has left and right suction ports 54a, 56a for sucking air and suction grilles 54b, 56b for protecting the left and right suction ports 54a, 56a respectively at the bottom of the left and right sides.

[0052] The discharge port unit 60 includes a f...

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Abstract

The indoor machine of air conditioner includes external shell whose upper portion is formed into discharge outlet, discharge outlet component which can be up-down movably mounted on the external shell and can be lifted toward upper side of discharge outlet and lifting and falling device which can make the lifting amplitude of front face portion of discharge outlet component be relatively larger than that of its back face portion when the discharge outlet component is lifted and fallen.

Description

technical field [0001] The present invention relates to an indoor unit of an air conditioner, in particular to an indoor unit of an air conditioner capable of quickly adjusting the temperature of the indoor air by diffusing and discharging the conditioned air in all directions. Background technique [0002] Generally speaking, an air conditioner is a device that uses a refrigerant refrigeration cycle composed of a compressor, a condenser, an expansion mechanism, and an evaporator to cool / heat the room and purify the air in order to provide users with a more comfortable indoor environment. [0003] Fig. 7 is an oblique view of the air conditioner in the prior art in operation, Fig. 8 is an oblique view of the air conditioner in the prior art when it is stopped, and Fig. 9 is an exploded view of the air conditioner in the prior art when the front panel is separated Oblique view. [0004] The indoor unit of the air conditioner in the past is shown in Figure 7 to Figure 9, comp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/00F24F13/06
Inventor 金江永
Owner LG ELECTRONICS (TIANJIN) APPLIANCES CO LTD
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