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Integrated air conditioner

An air conditioner, an integrated technology, applied in air conditioning systems, space heating and ventilation, heating methods, etc., can solve the problems of damage to building design, wall coordination, building design damage, etc., to achieve restraint of design damaged effect

Inactive Publication Date: 2019-04-23
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this case, because of at least one of the outside air inlet and outside air outlet, the design of the integrated air conditioner and the wall of the building such as a house cannot be coordinated, and the design of the building may be damaged.
[0006] In particular, a propeller fan is used as a fan for outside air. Therefore, when the outside air inlet for taking outside air into the casing is circularly formed on the front side of the casing, the design of the building may be improved. compromised by its circular external air intake
[0007] In addition, the design of the building may be impaired by the two ducts connecting the integrated air conditioner to the suction hole and the blowing hole of the wall, respectively.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment approach 1

[0069] figure 1 It is a perspective view of the integrated air conditioner 10 in Embodiment 1 of this invention.

[0070] like figure 1 As shown, the integrated air conditioner 10 air-conditions the room in a state of being arranged outdoors. As will be described in detail later, the integrated air conditioner 10 is installed outdoors in a state of being close to the outer side surface W1 of a wall W of a building such as a house that separates the outdoors and the indoors with an open space.

[0071] figure 2 The internal structure of the integrated air conditioner 10 is schematically shown, and is a cross-sectional view viewed from the front side of the integrated air conditioner 10, image 3 The internal structure of the integrated air conditioner 10 is schematically shown, and is a cross-sectional view viewed from the lateral side of the integrated air conditioner 10, Figure 4 is parallel to the horizontal plane of the integrated air conditioner 10 image 3 A cross-...

Embodiment approach 2

[0145] The air conditioner 110 of the second embodiment has substantially the same configuration as that of the first embodiment described above. Therefore, the air conditioner of this Embodiment 2 is demonstrated centering on a difference. In addition, the same code|symbol is attached|subjected to the same component as Embodiment 1. FIG.

[0146] like Figure 13 and Figure 14 As shown, the indoor air intake port 112g and the indoor air outlet 112h of the indoor air heat exchange unit 110B of the air conditioner 110 of the second embodiment are not formed on the back surface 112a of the casing 112 facing the outer side surface W1 of the wall W, Instead, it is formed on the right side surface 112d. Therefore, the shape of the connection portion 140 is an "L" shape different from the linear connection portion 40 of the first embodiment (that is, it includes an "L"-shaped internal flow path 140a for suction and an internal flow path 140b for blowing). . Moreover, like the i...

Embodiment approach 3

[0151] The air conditioner 210 of the third embodiment has the same configuration as that of the above-described first embodiment except for the blocking wall portion. Therefore, the blocking wall portion will be described. In addition, the same code|symbol is attached|subjected to the same component as Embodiment 1. FIG.

[0152] like Figure 15 As shown, the air conditioner 210 according to Embodiment 3 has the blocking wall portion 280 that blocks the flow of the outside air A1 from the outside air discharge port 12f to the outside air intake port 12e, so as to exchange heat discharged from the outside air discharge port 12f The latter outside air A1 is not taken into the casing 12 again through the outside air intake port 12e.

[0153] For example, a blocking wall portion 280 protruding to the outside of the casing 12 is provided in the portion of the casing 12 between the outside air discharge port 12f and the outside air intake port 12e on the rear surface 12a of the c...

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PUM

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Abstract

The air conditioner (10) of the present invention includes: an external air inlet (12e), an external air heat exchanger (18), an external air outlet (12f), a cross-flow fan, an indoor air inlet (12g), and an indoor air inlet (12g). A heat exchanger for indoor air through which air is heat-exchanged, and an indoor air outlet (12h). In addition, it has a fan for indoor air and a connection part for flowing indoor air. On the rear side of the housing (12) when the housing (12) and the wall (W) are viewed in its opposing direction, an external air inlet (12e), an external air outlet (12f), and a room air inlet (12g) are formed. ), and indoor air outlet (12h).

Description

technical field [0001] The present invention relates to an integrated air conditioner in which a heat exchanger for outside air that exchanges heat with outside air and a heat exchanger for indoor air that exchanges heat with room air are housed in one casing. Background technique [0002] In the prior art, there is an integrated air conditioner in which a heat exchanger for outside air that exchanges heat with outside air and a heat exchanger for indoor air that exchanges heat with room air are housed in one casing (for example, refer to Patent Documents). 1). [0003] Like the air conditioner described in Patent Document 1, the integrated air conditioner has a casing disposed outdoors. A heat exchanger for outside air that exchanges heat with outside air, and a heat exchanger for indoor air that is connected to the heat exchanger for outside air via a refrigerant pipe and exchanges heat with room air are accommodated in the casing. In addition, a fan for outside air that...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24F1/028F24F1/0314F24F1/032F24F1/029F24F1/0287
CPCF24F1/029F24F1/0287
Inventor 杉尾孝长谷川博基米泽胜
Owner PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO LTD