JPH09100582A - Building air-conditioning - Google Patents

Abstract

PROBLEM TO BE SOLVED: To perform dehumidification and air-conditioning of a housing space without providing an exclusive air-conditioning device in the housing space formed in the inside of a foundation. SOLUTION: An air-conditioning machine 21, a blowing passage 23 extending from the air-conditioning device to a living room 14 and a suction passage 22 extending from the air-conditioning machine 21 to the inside of the housing space 13 are provided in the housing space 13 of the inside of a foundation, an air gathering passage 30 communicating with the living room 14 and the housing space 13 is formed, and an air-conditioning device 10 of a building is constituted. Therefore, after the air in the inside of the housing space 13 is introduced from the suction passage 22 to the air-conditioning machine 21 and conditioned, the air is blown from the blowing passage 23 to the living room 14, taken in from the air gathering passage 30 to the housing space 13 and gathered from the suction passage 22 again. Circulation of conditioning air is performed and air-conditioning of the living room 14 and dehumidification and the air-conditioning of the housing space 13 are carried out.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a building air conditioner, and can be used for air conditioning such as heating and cooling in buildings such as houses and shops.

[0002]

BACKGROUND ART In recent years, air conditioning such as cooling and heating has become indispensable in buildings such as houses and offices, and air conditioning efficiency has also been improved by providing high heat insulation and airtightness. Conventionally, air conditioning of a small building such as a house is generally performed for each section of the building by a room air conditioner installed in each room of the building. On the other hand, with the increase in the heat insulation and airtightness of buildings, the cooling and heating of the entire building has been introduced by the centralized air-conditioning system of the blower type used in large buildings.

On the other hand, conventionally, in a small building such as a house, from the viewpoint of efficient use of land, an underfloor storage or the like is installed in the space under the floor on the first floor, or a deep foundation is formed to cover the underground portion. By forming the storage part, the space surrounded by the foundation is used as a storage space for food storage and storage.

[0004]

In the storage portion surrounded by the above-mentioned foundation, a door or a lid is formed so that a person, an article or the like can enter or leave when storing an article or the like. However, since the storage portion does not have an opening other than such a door, there is a problem in that the storage state may be impaired depending on the stored articles because humidity is likely to rise.

In particular, the storage portion formed by being buried underground is likely to have a higher humidity due to water vapor in the soil, the temperature difference between the ground and the underground, and the like. There is a problem that dew condensation or mold may occur. On the other hand, it is conceivable to dehumidify the storage space with an air conditioner (air conditioner), a dehumidifier, or the like, but there is a problem that it takes time and effort to install them.

An object of the present invention is to provide a building air conditioner capable of dehumidifying and air-conditioning a storage space without providing an air-conditioning facility dedicated to the storage space.

[0007]

The present invention will be described with reference to the drawings. When the conditioned air is circulated to air-condition the living room 14, the inside of the foundation 12 is placed between the living room 14 and the air conditioning means 20. The above object is achieved by circulating the conditioned air through the storage space 13 formed in the above. Specifically, the building air conditioner 40 of the present invention is configured such that the storage space 13 formed inside the foundation 12 of the building 10 and shielded from the outside and the air sucked from the storage space 13 are harmonized with each other. Air-conditioning unit 20 blowing out into the living room 14
And an air recovery path 30 that connects the interior of the living room 14 and the storage space 13 to each other.

In the present invention as described above, first, the air conditioning means 20 sucks the air in the storage space 13 to adjust it to a predetermined state, and then blows this conditioned air into the interior of the living room 14. Next, the air in the living room 14 is recovered by the air recovery passage 30 and is guided to the storage space 13 again. In this way, air is circulated between the storage space 13, the air conditioning unit 20, the interior of the living room 14, and the air recovery passage 30 to air-condition the building 10.

In the living room 14, the conditioned air is sent by the air conditioning means 20 and collected by the air collecting passage 30, so that the temperature and humidity in the room can be adjusted to a desired state. In the storage space 13, since air is sucked in by the air conditioning means 20 and supplied through the air recovery passage 30, the storage space 13 is air-conditioned and ventilated.
Moisture in the storage space 13 is discharged together with air and is removed by the air conditioning means 20, so that the storage space 1 can be reliably stored.
Dehumidification and air conditioning of 3 can be performed.

As a result, the room 14 in the building can be air-conditioned and the storage space 13 can be dehumidified and air-conditioned. In the storage space 13, articles can be stored in a good environment with low humidity, and dew condensation or mold will occur. Can be avoided.

In this way, the storage space 13 is provided by the air conditioning of the building.
Since the air conditioning is performed, it is not necessary to install a dehumidifier or an air conditioner dedicated to the storage space 13, and the cost and labor for operating them can be omitted. And storage space 1
Storage space 1 without using a dedicated dehumidifier or air conditioner
Since the air in 3 can be replaced reliably and easily, the complexity of separately ventilating the storage space 13 can be eliminated. With these, the above object is achieved.

At this time, the air conditioner 20 is preferably installed in the storage space 13. By doing so, the air in the storage space 13 can be directly introduced into the air conditioning means 20, and can be easily installed. Further, it becomes possible to reliably and easily secure the installation place of the air conditioning means 20. Further, the storage space 13 is provided with a door 132 for allowing a person, an article, or the like to enter or leave when storing the article.
Since the doors 132 and the like are provided, the installation work and maintenance work of the air conditioning means 20 can be easily performed.

The intake port 221 of the air conditioning means 20 and the storage space side opening 31 of the air recovery passage 30 may be provided at positions opposite to the general center 139 of the storage space 13, respectively. . Here, the approximate center 139 is the approximate center of the planar shape of the storage space 13, and when the geometric center or the shape of the storage space 13 is complicated, the site where the overhanging portion joins is set as the approximate center 139. The height may be set appropriately, and the height is arbitrary. Further, the portion opposite to the approximate center 139 is a portion opposite to the approximate center 139 in the plan view, and the suction port 221 of the air conditioning unit 20 and the storage space side opening 31 of the air recovery passage 30. It is preferable to set the portion where the linear distance between and is as long as possible.

In this way, the flow of air from the opening of the air recovery passage 30 on the side of the storage space 13 to the suction port 221 of the air conditioning means 20 crosses the storage space 13, and the storage space 13 is ventilated on average. Therefore, it is possible to prevent the air from being stagnated and to smoothly dehumidify and air-condition the entire storage space 13. Further, if each of the intake port 221 of the air conditioning unit 20 and the storage space side opening 31 of the air recovery passage 30 is formed one by one, the storage space 13 can be reliably ventilated. Road 3
0 can be simplified and can be installed easily.

Alternatively, one of the intake port 221 of the air conditioning means 20 and the storage space side opening 31 of the air recovery passage 30 is provided at the approximate center 139 of the storage space 13, and the other is near the periphery of the storage space 13. It may be provided. here,
Of the inlet 221 of the air conditioner 20 and the storage space side opening 31 of the air recovery passage 30, the one provided near the peripheral edge of the storage space 13 is preferable because it can radiate air.

In this way, the air flowing from the storage space side opening 31 of the air recovery passage 30 to the suction port 221 of the air conditioning means 20 diffuses from the approximate center 139 of the storage space 13 to the vicinity of the peripheral edge or from the vicinity of the peripheral edge. As it gathers at the approximate center 139, in addition a radial airflow is obtained and air is ventilated in the storage space 13 on average, it is possible to avoid air stagnation and ensure reliable ventilation. . Also,
Since the movement of the air in the storage space 13 is between the approximate center 139 and the vicinity of the peripheral edge, the movement distance of the air may be about half of the width of the storage space 13, and since it can be short, power for circulating the air, etc. Can be simplified.

At this time, the intake port 221 of the air conditioner 20 is provided at the approximate center 139 of the storage space 13, and the storage space side opening 31 of the air recovery passage 30 is provided near the periphery of the storage space 13. desirable. According to this, since only one intake port 221 of the air conditioning means 20 is required, it is possible to make the route for guiding the air from the storage space 13 to the air conditioner 21 of the air conditioning means 20 a simple structure. Two
Since 0 can be simplified, it can be easily installed. Further, the air recovery path 30 for the living room 14 disposed adjacent to the storage space 13 may be formed so as to penetrate the boundary portion between the living room 14 and the storage space 13, and is easily provided. It can be easily formed even in the case of providing.

The air outlet 231 of the air conditioning means 20 and the living room side opening 32 of the air recovery passage 30 may be provided at positions opposite to the general center 149 of the living room 14, respectively. Here, the approximate center 149 is the approximate center 149 of the living room 14 in a planar shape, and the height is arbitrary. The part on the opposite side to the general center 149 is a part on the opposite side to the general center 149 in the planar shape, and is defined by the air outlet 231 of the air conditioning unit 20 and the living room side opening 32 of the air recovery passage 30. It is preferable to set the portion where the linear distance is as long as possible.

In this way, the flow of conditioned air from the air outlet 231 of the air conditioning unit 20 to the room-side opening 32 of the air recovery passage 30 will traverse the interior of the room 14 and the room 14
As a result, conditioned air will be spread evenly on the average, and it becomes possible to avoid uneven temperature. The air outlet 2 of the air conditioning unit 20
Since it is possible to reliably perform the air conditioning in the living room 14 by forming only one opening 31 and the opening 32 on the living room side of the air recovery passage 30, it is possible to easily install the air conditioner.

Alternatively, one of the air outlet 231 of the air conditioner 20 and the room-side opening 32 of the air recovery passage 30 is provided at the approximate center 149 of the room 14, and the other is provided near the periphery of the room 14. May be. Here, the air conditioning means 20
Of the air outlets 231 and the room-side openings 32 of the air recovery passage 30, those provided in the vicinity of the peripheral edge of the room 14 are preferably provided because a plurality of air outlets 231 can radiate air.

In this way, the conditioned air flowing from the air outlet 231 of the air conditioning means 20 to the room-side opening 32 of the air recovery passage 30 diffuses from the approximate center 149 of the room 14 to the vicinity of the peripheral edge or from the vicinity of the peripheral edge. The air flows so as to gather in the center 149, and in addition, a radial airflow is obtained, and ventilation is performed on average in the living room 14, so that conditioned air is spread all over the living room 14. Further, since the movement of air in the living room 14 is between the approximate center 149 and the vicinity of the peripheral edge, the moving distance of the air is about half of the width of the living room 14, and the power for circulating the air is simplified. Will be able to.

At this time, the air outlet 231 of the air conditioning means 20 is provided at the approximate center 149 of the living room 14, and the air recovery passage 30 is provided.
It is desirable that the living room side opening 32 be provided near the periphery of the living room 14. According to this, since only one air outlet 231 of the air conditioning unit 20 is required, the air outlet 23 for guiding the air from the air conditioner 21 of the air conditioning unit 20 to the inside of the living room 14 can be simplified. For this reason, the heat insulating treatment applied to the outlet 23 is also small, and the air-conditioning unit 20 can have a simple structure and can be easily installed. Further, the air recovery passage 30 for the living room 14 disposed adjacent to the storage space 13 may be formed so as to penetrate the boundary portion between the living room 14 and the storage space 13. Since it is easily provided, a plurality of air recovery passages 30 are provided. Even in the case, it can be easily formed.

On the other hand, the air outlet 231 of the air conditioning means 20 may be formed on the floor surface 141 of the living room 14, and the room side opening 32 of the air recovery passage 30 may be formed above the floor surface 141. At this time, it is preferable that the air conditioning unit 20 is installed on the lower surface side of the floor surface 141. Alternatively, the air outlet of the air conditioning unit may be formed on the ceiling surface of the living room, and the opening of the air recovery passage on the living room side may be formed below the ceiling surface. At this time, it is preferable that the air conditioning unit is installed on the upper surface side of the ceiling surface.

In this way, the conditioned air flowing from the air outlet 231 of the air conditioner 20 toward the room-side opening 32 of the air recovery passage 30 flows upward from the floor surface 141 or downward from the ceiling surface. As a result, conditioned air can be circulated reliably and smoothly even in a room having a complicated plane shape. Then, the air conditioner 21 and the air outlet 231 of the air conditioning means 20.
If and are arranged on both sides of the floor surface 141 or the ceiling surface,
Since it takes only a short distance to convey the conditioned air, it is easy to construct the ducts for the transportation and to perform the heat insulation treatment on them.

A passage portion 81 connecting the living rooms 14 may be used in the air recovery passage 30. By doing this,
It is not necessary to form a duct or the like that connects the living room 14 and the storage space 13, and the air recovery path 30 can be easily installed.
Air can be easily collected from rooms on the 3rd floor and above. Moreover, since the air from the living room 14 is collected in the passage portion 81, the collected air can be arbitrarily distributed again and introduced into the storage space 13, and the position and the number of the storage space side openings 31 can be arbitrarily set. Can be set to.

The foundation 12 is formed with ventilation openings 124A and 124B which connect the storage space 13 to the outside and which can be opened and closed by opening / closing means 123A and 123B.
At least a pair of ventilation openings 124A and 124B are provided for the foundation 12.
Are preferably provided on the opposite side surfaces 135 and 136, respectively. Here, it is preferable that the opening and closing of the ventilation openings 124A and 124B and the stop and start of the operation of the air conditioning means 20 are linked so that the ventilation openings 124A and 124B are closed at least when the air conditioning means 20 is operated.

According to this, even when the air conditioning of the living room 14 is not performed, the ventilation of the storage space 13 can be performed by opening the ventilation openings 124A and 124B, and the ventilation of the storage space 13 can be appropriately performed. The humidity can be reduced. In addition, at least a pair of ventilation openings 124A and 124B
Are provided on the opposite side surfaces 135, 136 of the foundation 12, respectively, so that the flow of air from one ventilation opening 124A to the other ventilation opening 124B crosses the storage space 13 and is secured over the entire storage space 13. Can be ventilated and dehumidified.

[0028]

BEST MODE FOR CARRYING OUT THE INVENTION

[First Embodiment] Hereinafter, a first embodiment of the present invention will be described with reference to the drawings. FIG. 1 shows a cross section of a building 10 having an air conditioning system 40 for a building according to the present invention. Building 10
Is a two-story house composed of a building frame 11 and a deep foundation 12. The building frame 11 is a deep foundation 1 protruding above the ground
It is provided on the second floor, and has living rooms 14 and 15 on the first floor and the second floor, respectively.
9 is provided.

The deep foundation 12 is composed of a solid foundation 121 and a rising portion 122 that extends vertically from the solid foundation 121 and supports the building frame 11. Inside the rising portion 122, a substantially rectangular parallelepiped storage space is provided. 13 is formed. In the storage space 13, the rising portion 122
Are wall surfaces 135 and 136 which are opposite side surfaces of the foundation,
Ventilation openings 124A, 12 provided on the wall surfaces 135, 136
4B and.

The wall surfaces 135 and 136 are a pair of wall surfaces at both ends in the longitudinal direction of the storage space 13. Ventilation openings 124A, 124
B is formed so as to penetrate the portion of the rising portion 122 projecting above the ground to communicate the storage space 13 with the outside, and is also formed at the mutually facing portions of the wall surfaces 135, 136. The ventilation openings 124A and 124B have dampers 123A and 123B, which are opening / closing means, respectively, so that the storage space 13 and the outside can be shut off from each other.

On the upper end surface of the rising portion 122, the floor material 1
11 are arranged such that the side edges thereof are supported by the rising portions 122 and the upper surface of the storage space 13 is closed. Floor material 111
A wall material 112 having a built-in heat insulating material 113 is supported on the side edge of the wall along the rising portion 122, and the first floor living room is located in the space surrounded by the floor surface material 111 and the wall material 112. 14 and the second-floor room 15 are formed. In this way, the living room 14 and the storage space 13 are provided side by side vertically, and the floor surface 141 of the living room 14 and the floor surface 13 of the storage space 13 are provided.
1 are formed to have substantially the same shape (rectangle) and substantially the same area. Here, the pair of wall surfaces 14 of the living room 14 facing each other.
5 and 146 are wall surfaces 135 and 1 of the storage space 13, respectively.
36 is formed so as to extend upward from the living room 14
Are a pair of wall surfaces at both ends in the longitudinal direction.

The floor member 111 has an opening 134 through which a person goes in and out for putting articles in and out, and an opening 13
A door 132 that closes 4 and a staircase 133 that extends from the opening 134 and connects the floor surface 141 of the first-floor living room 14 and the floor surface 131 of the storage space 13 are provided, and articles and the like are stored from the living room 14 into the storage space 13 It can be taken in and out.

The storage space 13 is provided with an air conditioner 20 for sucking air in the storage space 13 to adjust the temperature to a predetermined temperature or humidity and supplying the air as conditioned air to the living room 14. The air conditioner 20 is an air conditioner (air conditioner).
21 and the suction passage 2 extending from the air conditioner 21 to the storage space 13
2 and the room 14 through the floor material 111 from the air conditioner 21
It has a blow-out path 23 extending to.

The air conditioner 21 is an existing one that performs heat exchange and dehumidification of the sucked air, and is installed on the floor surface 131 near the center of the wall surface 135. The suction passage 22 is formed to be relatively short, and the suction port 221 of the suction passage 22 has a storage space 1
It is opened in the vicinity of the air conditioner 21 in the No. 3. The outlet 23 is formed to extend above the air conditioner 21.
The air outlet 231 is opened in the floor surface 141 near the center of the wall surface 145 in the living room 14. By these, the air conditioning means 2
0 indicates that the air in the storage space 13 is drawn from the suction port 221 to the air conditioner 2
It is sent to the inside of the living room 14 through the blow-out passage 23 after being taken into 1 and harmonized.

Between the living room 14 and the storage space 13, an air recovery path 30 that connects them is provided to penetrate the floor surface material 111, and the air recovery path 30 is located on the room 14 side and is on the room side opening 32. And the storage space side opening 31 on the storage space 13 side is provided. The room-side opening 32 is provided near the center of the wall surface 146, and the storage space-side opening 31 is formed near the center of the wall surface 136.

The blowout passage 21, the suction passage 22, and the air recovery passage 30 can be formed by using tubular members such as pipes and flexible ducts. However, the blow-out path 22 is subjected to heat insulation treatment by winding a heat insulating material around it.

As shown in FIG. 2, in the living room 14, the air outlet 231 and the living room side opening 32 are provided in the vicinity of the center of the wall surfaces 145 and 146 facing each other, so that they are in a planar shape of the living room 14 ( Rectangle) outline center 1
It is on the other side of 49. Further, in the storage space 13, since the suction port 221 and the storage space side opening 31 are provided in the vicinity of the centers of the wall surfaces 135 and 136 facing each other, these are approximately the center of the planar shape (rectangle) of the storage space 13 with respect to each other. It is on the opposite side of 139. The storage space 13, the air conditioning means 20, and the air recovery passage 30 constitute the air conditioning system 40 of the building of this embodiment.

In the present embodiment, the air circulation path and the air flow as shown in FIG. 2 are formed to air-condition the living room 14. First, the air in the storage space 13 is sucked into the air conditioner 21 through the suction passage 22, and the conditioned air adjusted to a predetermined temperature, humidity and the like by the air conditioner 21 is blown out into the discharge passage 23.
It is supplied by blowing into the living room 14 through. As a result, the internal pressure in the storage space 13 decreases while the internal pressure in the living room 14 increases, and the air in the living room 14 is recovered from the room-side opening 32 and sent into the storage space 13 through the air recovery passage 30. Then, the air in the storage space 13 is again taken into the suction passage 22 and returned to the air conditioner 21, and these are repeated to circulate the conditioned air.

At this time, the conditioned air flows from the air outlet 231 toward the room-side opening 32 in the room 14,
It will traverse the inside of the living room 14 almost entirely. Further, in the storage space 13, the suction port 22 is opened from the storage space side opening 31.
It flows toward 1, and crosses the inside of the storage space 13 almost entirely. By repeating such circulation of conditioned air, the living room 14 and the storage space 13 are constantly
Various types of air conditioning such as air conditioning, dehumidification, and humidification are performed.

The dampers 123A and 123B are interlocked with the air conditioner 21, and the ventilation openings 124A and 12 are used during air conditioning.
4B is closed. If you do not air-condition the living room 14,
If necessary, the dampers 123A and 123B are opened and the air in the storage space 13 is replaced through the ventilation openings 124A and 124B, thereby performing ventilation.

According to this embodiment as described above, the following effects can be obtained. That is, since the conditioned air is circulated between the air conditioner 20, the inside of the living room 14, the air recovery passage 30 and the storage space 13, the storage space 13 can be air-conditioned together with the living room 14, and the humidity of the storage space 13 After being removed by the air conditioner 21, the storage space 13 can be surely dehumidified and air-conditioned. Therefore, it is possible to maintain the storage space 13 in a low-humidity state, improve the storage environment of the articles, and avoid the occurrence of dew condensation or mold. In addition, the storage space 1 accompanying the air conditioning of the living room 14
Since the air conditioning of No. 3 is performed, it is not necessary to install and operate a dehumidifier and an air conditioner dedicated to the storage space 13, and to perform ventilation.

Further, since the air conditioner 21 is installed in the storage space 13, the air in the storage space 13 can be introduced into the air conditioner 21 through the short suction passage 22, which simplifies the suction passage 22 and the air conditioning means 20. The installation location of can be secured reliably and easily. Further, the storage space 13 has an opening 134 and a door 1.
Since 32 and the stairs 133 are provided, the installation work and the maintenance work of the air conditioning unit 20 can be easily performed through these.

Then, the suction port 221 and the storage space side opening 3
1 and 1 are approximately the center 139 of the planar shape of the storage space 13.
Since the conditioned air traverses the storage space 13 to eliminate stagnation of air in the storage space 13, dehumidification and air conditioning can be performed reliably and smoothly over the entire storage space 13. The suction port 221 and the storage space side opening 31 are formed in the vicinity of the wall surfaces 135 and 136.
Since they are formed at the same distance as the longitudinal width of 3,
The conditioned air can be spread to the corners of the storage space 13. In addition, the suction port 221 and the storage space side opening 3
Since it is sufficient to form one each, one can be easily installed.

Since the air outlet 231 and the living room side opening 32 are located on the opposite sides of the approximate center 149 of the planar shape of the living room 14, conditioned air traverses the living room 14
4. It is possible to eliminate temperature unevenness over the entire area. Outlet 23
1 and the room-side opening 32 are opposite wall surfaces 145,
Since it is formed in the vicinity of 146 and is separated from the living room 14 in the longitudinal direction by the same distance, conditioned air can be spread to the corners of the living room 14. Moreover, since it is necessary to form only one each of the air outlet 231 and the living room side opening 32, it is possible to easily install them.

Further, since the intake port 221 and the air conditioner 21 are close to each other, the intake passage 22 can have a simple structure, and since only one outlet 231 is required, the structure of the outlet passage 23 and the heat insulation process can be simplified. The air conditioning means 20
The installation of the can be simplified.

Further, the damper 12 is attached to the rising portion 122.
Ventilation openings 124A, 12 that can be opened and closed by 3A, 123B
4B is formed, the dampers 123A and 123B can be opened to store the storage space 1 even when the room 14 is not air-conditioned.
Ventilation (dehumidification) of 3 can be performed appropriately. Further, since the ventilation openings 124A, 124B are formed in the wall surfaces 135, 136 facing each other, a flow of air from one side to the other side is formed, and reliable and smooth ventilation can be performed.

[Second Embodiment] The building air conditioner 40 of the second embodiment is the building air conditioner 40 of the first embodiment.
Since the same configuration is provided, the same portions are denoted by the same reference numerals and detailed description thereof will be omitted, and only different portions will be described in detail with reference to FIG. The air conditioner 21 and the suction port 221 are installed in the approximate center 139 of the storage space 13, the outlet 23 extends from the air conditioner 21 to the living room 14, and the outlet 231 is formed in the approximate center 149. Storage space 13 and living room 14
In the vicinity of the four corners that are the peripheral edges of each of the four storage space side openings 3
1 and a living room side opening 32 are formed, and these are connected by four air recovery passages 30, respectively, and the storage space 13 and the living room 14 communicate with each other.

In this embodiment, the conditioned air is circulated as follows. First, the storage space 13
The air inside is sucked into the air conditioner 21 from the suction port 221, and the adjusted conditioned air is blown out from the blowout port 231 of the approximate center 149 of the living room 14. The conditioned air that is blown out is the living room 1
Radially diffuse toward the living room side openings 32 at the four corners of 4,
It is introduced into the storage space 13 through the air recovery passage 30. From the storage space side openings 31 at the four corners of the storage space 13 to the storage space 1
The conditioned air introduced into 3 is the approximate center 1 of the storage space 13.
It flows so as to gather toward the suction port 221 of 39, and is again collected by the air conditioner 21 from the suction port 221.

According to the present embodiment as described above, substantially the same effect as that of the first embodiment can be obtained (excluding the effect of conditioned air flowing across the storage space 13 and the living room 14). In addition, in the storage space 13, the suction port 22
1 is formed in the approximate center 139, and four storage space side openings 31 are provided near the peripheral edge of the storage space 13,
A radiant airflow in which the conditioned air gathers from the vicinity of the peripheral edge to the approximate center 139 is obtained, and it is possible to prevent the air from being stagnant and reliably perform ventilation and air conditioning.

In the living room 14, the air outlet 231 is formed in the approximate center 149, and the plurality of living room side openings 32 are formed in the living room 1.
Since it is installed near the periphery of No. 4, conditioned air
A radial airflow that diffuses from the approximate center 149 of FIG. 4 to the vicinity of the peripheral edge can be obtained, and it is possible to avoid air stagnant and reliably perform ventilation and air conditioning.

In the storage space 13 and the living room 14, the conditioned air is in the vicinity of the periphery of the storage space 13 and at the approximate center 1.
39, or between the approximate center 149 and the vicinity of the periphery of the living room 14, the moving distance of the air is equal to the storage space 1.
3 and about half the width of the living room 14, and the power required for circulation can be simplified. Further, the positions of the storage space side opening 31 and the living room side opening 32 correspond to each other in the storage space 13 and the living room 14, so that it is possible to easily form the plurality of air recovery passages 30 only by penetrating the floor surface material 111.

[Third Embodiment] A building air conditioner 40 of the third embodiment is the same as the building air conditioner 40 of the first embodiment.
Since the same configuration is provided, the same portions are denoted by the same reference numerals and detailed description thereof will be omitted, and only different portions will be described in detail based on FIGS. 4 and 5.

In FIG. 4, the air conditioner 21 is installed outdoors, and the outlet 23 is formed so as to extend from the air conditioner 21 through the wall material 113 into the living room 14. The suction passage 22 is
It is composed of a hollow annular portion 22A formed below the floor material 111 along the rising portion 122 and a hollow introducing portion 22B extending from the annular portion 22A to the air conditioner 21,
The annular portion 22A and the introduction portion 22B communicate with each other.

As shown in FIG. 5, the annular portion 22A has four intake ports 221 formed in the vicinity of the four corners of the storage space 13 to form four intake ports 221 near the periphery of the storage space 13, and at the same time, air Due to the collection path 30, the storage space side opening 31 is formed at the approximate center 139 of the storage space 13. In the living room 14, the living room side opening 32 and the air outlet 231 are provided at positions that are substantially opposite to the center 149.

In this embodiment, the conditioned air is circulated as follows. First, in the living room 14, conditioned air from the air conditioner 21 blows out from the air outlet 231 and flows across the living room 14 toward the living room side opening 32, and is taken into the storage space 13 by the air recovery path 30. Next, in the storage space 13, the conditioned air is radially diffused from the storage space side opening 31 at the approximate center 139 toward the suction port 221 near the periphery of the storage space 13, and is taken into the annular portion 22A and introduced into the introduction portion 22B. Through air conditioner 2
Collected in 1.

According to the present embodiment as described above, substantially the same effects as those of the first embodiment (effects of conditioned air flowing across the storage space 13; air conditioner 21 is installed in the storage space 13). (Excluding the effect of this and the effect of forming the suction passage 22 short). Further, the same effect as the conditioned air flowing radially in the storage space 13 can be obtained as in the second embodiment. In addition to this, since the air conditioner 21 is installed outdoors, the size of the air conditioner 21
The shape, function, and other types can be arbitrarily selected, and installation and maintenance work can be easily performed. Further, since the storage space 13 can be used exclusively for storage, it can be widely used.

[Fourth Embodiment] A building air conditioner 40 of the fourth embodiment is the building air conditioner 40 of the third embodiment.
Since the same configuration is provided, the same portions are denoted by the same reference numerals, detailed description thereof will be omitted, and only different portions will be described in detail based on FIG.

The suction port 231 and the air conditioner 21 are provided in the storage space 13, and the blowout path 23 extends from the air conditioner 21 to the living room 1.
4 is formed to extend. The air recovery passage 30 is a hollow annular portion 30 that is substantially the same as the annular portion 22A of the third embodiment.
A and a hollow collecting portion 30B extending from the annular portion 30A to the living room 14 are included. A storage space side opening 31 is formed in the annular portion 30A at substantially the same position as the suction port 221 of the third embodiment. In the living room 14, the outlet 23
1 and the living room side opening 32 formed at the end of the collecting portion 30B on the living room 14 side are formed at positions on the opposite side to the approximate center 149. In the storage space 13, the suction port 221
Is provided at the approximate center 139, and four storage space side openings 3 are provided.
1 is formed near the periphery of the storage space 13.

In this embodiment, the conditioned air is circulated as follows. First, in the living room 14, the conditioned air that has been taken in from the suction port 221 and conditioned is blown out from the air outlet 231 and flows across the entire living room 14 toward the living room side opening 32, and the air recovery passage 30
Will be introduced. Next, the conditioned air is introduced into the annular portion 30A from the living room side opening 32 through the recovery section 30B, and is blown out from the four storage space side openings 31 of the storage space 13.
In the storage space 13, the conditioned air is roughly centered 1 from the periphery.
Collected toward the suction port 221 of 39 and collected by the air conditioner 21.

According to the present embodiment as described above, it is possible to obtain substantially the same effect as that of the first embodiment (excluding the effect of the conditioned air flowing across the storage space 13). In addition, as in the second embodiment, the effect of the conditioned air flowing radially in the storage space 13 can be obtained.

[Fifth Embodiment] A building air conditioner 40 of the fifth embodiment is the building air conditioner 40 of the first embodiment.
Since the same configuration is provided, the same reference numerals are given to the same portions and detailed description thereof will be omitted, and only different portions will be described in detail based on FIG. 7.

The air conditioner 21, the suction port 221, and the storage space side opening 31 are provided at positions on the opposite side to the approximate center 139 in the storage space 13, and the blowout port 231 is extended by the blowout passage 23 extending from the air conditioner 21. The general center 149 of the living room 14
Is formed. The air recovery passage 30 has a rising portion 1
A hollow annular portion 30C formed along the line 22 at a position substantially similar to the annular portion 22A of the third embodiment, and the annular portion 30.
It is composed of a hollow collecting portion 30D extending from C to the storage space 13. Each of the portions of the annular portion 30C near the four corners on the side of the living room 14 is opened one by one.
Four room-side openings 3 that communicate with room 14 through 1
2 is formed in the vicinity of the peripheral edge of the living room 14, and a storage space side opening 31 is formed on the storage space 13 side by the collection unit 30D.

In this embodiment, the conditioned air is circulated as follows. First, in the living room 14, the conditioned air from the air conditioner 21 is blown out from the air outlet 231 and is radially diffused in the living room 14 toward the living room side opening 32, and is guided to the introducing portion 30D through the annular portion 30C to the storage space 13. It is captured. Next, in the storage space 13, the conditioned air flows from the storage space side opening 31 to the suction port 22.
It flows in one direction toward 1 and is collected by the air conditioner 21.

According to the present embodiment as described above, substantially the same effect as that of the first embodiment (excluding the effect due to the flow of conditioned air across the living room 14) can be obtained. Further, as in the second embodiment, the effect of the conditioned air flowing radially through the living room 14 can be obtained.

[Sixth Embodiment] A building air conditioner 40 of a sixth embodiment is the building air conditioner 40 of the fifth embodiment.
Since the same configuration is provided, the same reference numerals are given to the same portions and detailed description thereof will be omitted, and only different portions will be described in detail based on FIG.

The blowout passage 23 is composed of a hollow annular portion 23A similar to the annular portion 30C of the fifth embodiment, and a hollow blowing portion 23B extending from the annular portion 23A to the living room 14. Four outlets 231 are formed in the annular portion 23A at substantially the same positions as the living room side openings 32 of the fifth embodiment. In the living room 14, the opening 32 on the living room side is approximately the center 14
9, the air outlet 231 is formed on the periphery of the living room 14. In the storage space 13, the air conditioner 21, the suction port 221, and the storage space side opening 31 are formed at positions on the opposite side to the approximate center 139.

In this embodiment, the conditioned air is circulated as follows. First, the conditioned air conditioned by the air conditioner 21 flows from the blowout part 23B to the annular part 2
3A, blows out from the air outlet 231 at the periphery of the living room 14, gathers toward the living room side opening 32 at the approximate center 149, and is taken into the storage space 13 by the air recovery passage 30. Next, in the storage space 13, the conditioned air flows in one direction from the storage space side opening 31 toward the suction port 221, and is collected by the air conditioner 21.

According to the present embodiment as described above, substantially the same effects as those of the first embodiment (excluding the effect of flowing the conditioned air across the living room 14 and the effect of simplifying the outlet 23) are obtained. Is obtained. Further, as in the second embodiment, the effect of the conditioned air flowing radially through the living room 14 can be obtained.

[Seventh Embodiment] A building air conditioner 40 of the seventh embodiment is the building air conditioner 40 of the third embodiment.
Also, since the air-conditioning device 40 of the building of the fifth embodiment is combined, the same parts are designated by the same reference numerals and detailed description thereof will be omitted, and only different parts will be described in detail based on FIG. 9.

The air conditioning means 20 is substantially the same as the air conditioning means 20 of the third embodiment, and the air recovery passage 30 is constructed similarly to the air recovery passage 30 of the fifth embodiment. However, the outlet 231 is formed at the approximate center 149 of the living room 14, and the storage space side opening 31 is provided at the approximate center 13 of the storage space 13.
9 is formed. In this embodiment, the conditioned air is diffused from the approximate center 149 to the peripheral edge in the living room 14, and is diffused from the approximate center 139 to the peripheral edge in the storage space 13 to perform air conditioning.

According to the present embodiment as described above, substantially the same effect as that of the third embodiment can be obtained (excluding the effect of conditioned air flowing across the living room 14 in one direction).
Further, as in the second embodiment, the effect of the conditioned air flowing radially through the living room 14 can be obtained.

The present invention is not limited to the above-described embodiments, but includes other configurations and the like that can achieve the object of the present invention, and the following modifications and the like are also included in the present invention. That is, four living room side openings 32 are provided in the second, fifth and seventh embodiments, and four outlets 2 are provided in the sixth embodiment.
31 are formed at the four corners that are the periphery of the living room 14, respectively, but they do not have to be the corners, but may be near the wall surface of the living room 14, and four or more or less than four may be formed. Good. In short, it is optional as long as the air flows radially between the approximate center 149 and the peripheral edge so that the inside of the living room 14 can be air-conditioned on average.

Similarly, in the second and fourth embodiments, four storage space side openings 31 are formed, and in the third and seventh embodiments, four suction ports 221 are formed at the four corners of the storage space 13, respectively. , The storage space 13 need not be a corner
It is only necessary to be in the vicinity of the wall surface, and four or more or less than four may be formed. In short, the outline center 1
Any arrangement is possible as long as the air flows radially between 39 and the peripheral edge, and the air can flow without being stagnant in the storage space 13.

In the first, third and fourth embodiments, each one outlet 231 and the living room side opening 32 are respectively formed on the wall surface 14.
5, 146 was provided in the vicinity of the center, but may be formed in the vicinity of the opposite corners of the living room 14,
The plurality of outlets 231 and the room-side openings 32 may be formed side by side along the wall surfaces facing each other. Similarly, in the first, fifth, and sixth embodiments, each one suction port 2
21 and the storage space side opening 31 are wall surfaces 135 and 1, respectively.
Although it was provided near the center of 36, it may be formed near the corners of the storage space 13 that face each other, and the plurality of suction ports 221 and the storage space side openings 31 are formed along the wall surfaces that face each other. It may be formed side by side. In short, the arrangement is arbitrary as long as the air flows in one direction in the living room 14 or the storage space 13 without interruption.

Further, the air conditioner 21 which constitutes the air conditioning means 20.
The type may be appropriately selected for implementation, and a plurality of types may be installed instead of one. Air recovery passage 30 and outlet passage 2
3, the suction passage 22 can be formed by a duct or the like, but it is optional as long as it is a tubular member having a hollow portion, and the cross-sectional shape and material are not limited. However, since the blowout passage 23 conveys the air immediately after being conditioned, it is preferable that the blowout passage 23 is subjected to a heat insulating treatment, but a heat insulating method or the like is arbitrary. Specific types of ducts and the like may be appropriately selected for implementation.

Further, the building 10 may be a building built by any construction method such as a box-shaped unit type building, a panel assembly type building, or a conventional construction method. In each of the embodiments described above, the deep foundation 12 including the solid foundation 121 and the rising portion 122 is used in the building 10,
It may be a cloth foundation or an independent foundation. The storage space 13 should just be formed inside these various foundations, for example, may be formed under the basement or between the first basement and the second basement.

Further, in each of the above-described embodiments, the pair of opposed ventilation openings 124A and 124B provided with the dampers 123A and 123B are formed on the rising portion 122. However, the ventilation openings 124A and 124B are provided with a fan or a total heat exchange ventilation fan. Etc. may be installed. Furthermore, the dampers 123A, 12
3B does not have to be linked to the operation of the air conditioner 21,
The ventilation openings 124A and 124B may not be formed. However, it is preferable to install the storage space 13 for ventilation and air conditioning.

The building air conditioner of the present invention may be constructed by combining the above-mentioned embodiments, and the combination and the construction method are arbitrary. Here, even when there are a plurality of rooms 14 and storage spaces 13, the air conditioner 40 of the building of each of the above embodiments may be combined to form an air conditioner.

[Eighth Embodiment] When the storage spaces 13A and 13B are provided for the living rooms 14A and 14B respectively, the building air conditioner 40 of the present embodiment, as shown in FIG.
The air conditioner 21 is arranged in the boundary portion 13a between the storage spaces 13A and 13B to share the air conditioner 21. At this time, storage space 1
3A, 13B and each of the living rooms 14A, 14B have substantially the same configuration as that of the first embodiment.

According to this embodiment as described above, substantially the same effects as those of the first embodiment can be obtained. In addition, living room 14
Air conditioning of A and 14B and storage spaces 13A and 13B can be performed by one air conditioner 21.

[Ninth Embodiment] As shown in FIG. 11, an air conditioning system 40 for a building according to this embodiment has rooms 14A and 14B.
Boundary 14a of the storage space and boundary 13 of the storage spaces 13A and 13B
One air recovery path 30 is provided in a and the air recovery path 30 is shared.

The suction passage 22 is composed of a hollow annular portion 22C which penetrates the boundary portion 13a and is provided on the periphery of the storage spaces 13A and 13B, and a hollow introducing portion 22D which extends from the annular portion 22C to the air conditioner 21. The air in the storage space 13 is introduced into the air conditioner 21 installed outdoors.

Further, in each of the storage spaces 13A and 13B, the two suction ports 221 are located at the approximate centers 139A and 139B.
On the other hand, an annular portion 22C is formed at two corners on the side opposite to the storage space side opening 31. Each room 1
In 4A and 14B, the air outlet 231 is set to the center 14
It is provided at a position opposite to the living room side opening 32 with respect to 9A and 149B.

In this way, each living room 14A, 14B
Then, the conditioned air flows in one direction, and each storage space 13A, 13
In B, conditioned air flows across the storage space 13 from the boundary portion 13a between the storage spaces 13A and 13B. According to the present embodiment as described above, substantially the same effects as those of the third embodiment (excluding the effect of forming the blowout passage 23 short and the effect of conditioned air flowing radially in the storage space 13) are obtained. To be Further, similar to the first embodiment, the effect of the conditioned air flowing across the storage space 13 can be obtained. In addition, one air conditioner 21 allows the living rooms 14A, 14
B and the storage spaces 13A and 13B can be air-conditioned.

[Tenth Embodiment] A plurality of living rooms 14A, 14
Storage space 13 that requires air conditioning for B, 14C and 14D
When there is one, the building air conditioner 40 of the present embodiment
As shown in FIG. 12, the arrangement of the storage space side opening 31 and the suction passage 221 is substantially the same as that of the second embodiment, and the living room side opening 32 and the blowing passage 231 are respectively arranged in the living room 14A, 1A.
4B, 14C and 14D are provided in the vicinity of facing corners.

In this way, each living room 14A, 14
In B, 14C, and 14D, conditioned air flows in one direction, and in the storage space 13, conditioned air gathers from the periphery. According to the present embodiment as described above, substantially the same effects as the first embodiment (excluding the effect of forming the blowout passage 23 short and the effect of flowing conditioned air across the storage space 13) can be obtained. To be Further, as in the case of the second embodiment, the effect of the conditioned air flowing radially in the storage space 13 can be obtained. In addition, one air conditioner 21 is used to
Air conditioning of A, 14B, 14C, 14D and the storage space 13 can be performed.

[Eleventh Embodiment] As shown in FIG. 13, an air conditioner 40 for a building according to the present embodiment has respective rooms 14A and 1A.
An outlet 231 is formed in the collecting portion 14c of 4B and 14C to share the outlet 23. At this time, in the storage space 13, the intake port 221 and the storage space side opening 31 are provided in substantially the same manner as in the first embodiment, and in each living room 14A, 14B, 14C,
The air outlet 231 and the living room side opening 32 are formed in substantially the same manner as in the tenth embodiment. According to this, the living room 14
The conditioned air flows in one direction in each of the chambers A, 14B, 14C and the storage space 13 to perform ventilation and air conditioning. According to the present embodiment as described above, substantially the same effects as the eighth embodiment can be obtained. Furthermore, since only one air outlet 23 is required for the plurality of living rooms 14A, 14B, 14C, the structure and the heat treatment can be further simplified.

[Twelfth Embodiment] As shown in FIG. 14, an air conditioner 40 for a building according to this embodiment has living rooms 14A and 14A.
One air recovery passage 30 is formed along each of the boundary portions 14a and 14b of B and 14C, and the air recovery passage 30 is shared by the adjacent living rooms 14A and 14B or the living rooms 14B and 14C. At this time, another structure is a combination of the first and second embodiments.

According to this, the conditioned air flows in one direction in the living rooms 14A and 14C, and the approximate center 149 in the living room 14B.
The conditioned air diffuses from B, and in the storage space 13, air gathers from the peripheral edge to the approximate center 139. According to the present embodiment as described above, substantially the same effects as the tenth embodiment can be obtained. In addition, living rooms 14A, 14B and living rooms 14B, 1
Since the air recovery passage 30 is shared by 4C, the air conditioning means 20 can be simplified.

[Thirteenth Embodiment] As shown in FIG. 15, an air conditioner 40 for a building according to this embodiment has rooms 14A and 14A.
B, 14C boundary portions 14a, 14b to the communicating portion 14m,
14n is formed, the living rooms 14A, 14B, and 14C are made into one space, and the blowout path 23 and the air recovery path 30 are shared. If this is done, the conditioned air will flow into the living rooms 14A, 14
It passes through B and 14C in one direction and is introduced into the storage space 13. According to the present embodiment as described above, substantially the same effects as the eighth embodiment can be obtained. Furthermore, living rooms 14A, 14
By communicating B and 14C, the blowout passage 665 and the air recovery passage 30 can be shared, so that the air conditioning unit 20 can be simplified.

[Fourteenth Embodiment] On the other hand, the room side opening 32
May be formed near the ceiling of the living room 14 to collect the air in the living room 14. As shown in FIG. 16, the air conditioner 40 of the present embodiment has substantially the same configuration as that of the fifth embodiment, but the air recovery passage 30 includes the ceiling surface material 71 having the hollow portion 711 and the inside. It is configured with a wall material 72 having a pipe 721. The living room side opening 32 has a hollow portion 711 and a living room 1
4 are formed in the vicinity of four corners of the living room 14 so as to communicate with each other. That is, the living room 14 and the hollow portion 711 are communicated with each other through the four living room side openings 32. The hollow portion 711 and the pipe line 721 communicate with each other, and the end of the pipe line 721 on the side opposite to the side communicated with the hollow portion 711 extends to the storage space 13.

At this time, the conditioned air is blown out from the approximate center 149 of the living room 14 and is collected from the four living room side openings 32 formed on the peripheral edge of the ceiling. The collected air is collected in the hollow portion 711 and then collected and introduced into the storage space 13 through the pipe line 721. According to this, the conditioned air flows from the floor surface 141 toward the ceiling, and the conditioned air in the living room 14 can be circulated more reliably and smoothly. In addition, the air individually collected from the four living room side openings 32 can be easily combined into one and can be introduced into the storage space 13 by one air recovery passage 30.

[Fifteenth Embodiment] As shown in FIG.
The building air conditioner 40 of the present embodiment has substantially the same configuration as the building air conditioner 40 of the first embodiment,
The blowout passage 23 is formed to extend to the living room 15 on the second floor, and uses the passage portion 81 that connects the living rooms 14 and 15 to the air recovery passage 30.

The passage portion 81 is a corridor 81 on the first and second floors.
1 and stairs 812. However, each room 1
4, 15 and the passage portion 81 are communicated with each other by a door louver 84, and the storage space 13 and the passage portion 81 are ventilated 82, 8
It is connected by 3. In addition, the outlet 23 extends to the living room 15 on the second floor. At this time, the conditioned air is blown into the living rooms 14 and 15 from the air outlet 231 and is sent out through the door gallery 84, once gathered at the passage portion 81 and then guided to the storage space 13.

By doing so, the air recovery path 30 can be easily installed, and air can be reliably and easily recovered from the living room 15 on the second floor which is relatively far from the storage space 13. Further, since the air from the living rooms 14 and 15 is once collected and collected in the passage portion 81, all the collected air can be easily introduced into the storage space 13.

[0096]

As described above, according to the present invention,
Since the conditioned air is circulated between the air conditioning unit and the interior of the living room through the storage space formed inside the foundation, it is possible to reliably dehumidify and air-condition the storage space together with the air conditioning of the living room. is there. Further, there is no need to install a dehumidifier or air conditioner dedicated to the storage space, and there is an effect that the cost and labor for operating them can be omitted.

At this time, by installing the air-conditioning means in the storage space, the air in the storage space can be directly introduced into the air-conditioning means, so that the suction passage can be simplified and the installation location of the air-conditioning means can be surely and easily secured. effective.

By providing the suction port of the air-conditioning means and the storage space side opening of the air recovery passage at positions on the opposite sides of the approximate center of the storage space, it is possible to avoid air stagnation, so that the entire storage space is reduced. It is possible to smoothly dehumidify, and there is an effect that it can be easily installed because only one suction port and one storage space side opening are formed.

Alternatively, by providing one of the suction port and the opening on the storage space side in the approximate center of the storage space and a plurality of the other in the vicinity of the peripheral edge of the storage space, it is possible to avoid air stagnation and to ensure dehumidification. At the same time, since the moving distance of the air may be about half the width of the storage space, the power for circulating the air can be simplified. In particular, by providing the suction port approximately at the center of the storage space and providing the storage space side opening in the vicinity of the peripheral edge of the storage space, it is possible to simplify the suction path of the air-conditioning means because only one suction port is required.

By providing the air outlet of the air-conditioning means and the opening of the air collecting passage on the living room side on opposite sides of the approximate center of the living room, the conditioned air is spread evenly in the living room, so that the temperature in the living room is reduced. It is possible to eliminate unevenness and the like, and it is possible to easily install because only one air outlet and one room-side opening are formed.

Alternatively, by providing either one of the air outlet and the room-side opening at the approximate center of the room and a plurality of the other near the periphery of the room, conditioned air can be circulated throughout the room on average, and Since the moving distance is about half the width of the living room, there is an effect that the power for circulating the air can be simplified. In particular, by providing the air outlet in the approximate center of the living room and providing the living room side opening near the periphery of the living room, only one air outlet is required, and therefore the effect of simplifying the structure of the air outlet's air outlet and the heat insulation treatment is achieved. is there.

On the other hand, the air outlet of the air conditioning means is formed on the floor surface of the living room and the room side opening is formed above the floor surface, or the air outlet is formed on the ceiling surface of the room and the room side opening is formed on the ceiling. By forming it below the surface, the flow of conditioned air from the outlet to the room side opening will flow upward or downward from the floor surface or ceiling surface, so that it will be used for rooms with complicated planar shapes. Even so, the conditioned air can be circulated reliably and smoothly.

Furthermore, by using the passage portion connecting the living rooms to the air collecting passage, the air collecting passage can be easily installed, so that the air can be easily collected from the living rooms on the second floor and above, which are relatively far from the storage space. There is.

By providing at least a pair of ventilation openings provided with opening / closing means on the opposite side surfaces of the foundation so that the storage space can communicate with the outside, the storage space can be opened even when the air conditioning of the living room is not performed. Ventilation can be performed appropriately, and if the pair of ventilation openings is opened, the outside air crosses the storage space, so there is the effect that dehumidification and ventilation can be reliably performed over the entire storage space.

[Brief description of the drawings]

FIG. 1 is a sectional view showing a first embodiment of the present invention.

FIG. 2 is a schematic diagram showing an air circulation path and an air flow of the first embodiment.

FIG. 3 is a schematic diagram showing an air circulation path and an air flow according to a second embodiment of the present invention.

FIG. 4 is a sectional view showing a main part of a third embodiment of the present invention.

FIG. 5 is a schematic diagram showing the third embodiment.

FIG. 6 is a schematic diagram showing an air circulation path and an air flow according to a fourth embodiment of the present invention.

FIG. 7 is a schematic diagram showing an air circulation path and an air flow according to a fifth embodiment of the present invention.

FIG. 8 is a schematic diagram showing an air circulation path and an air flow according to a sixth embodiment of the present invention.

FIG. 9 is a schematic diagram showing an air circulation path and an air flow according to a seventh embodiment of the present invention.

FIG. 10 is a schematic diagram showing an air circulation path and an air flow according to an eighth embodiment of the present invention.

FIG. 11 is a schematic diagram showing an air circulation path and an air flow according to a ninth embodiment of the present invention.

FIG. 12 is a schematic diagram showing an air circulation path and an air flow according to a tenth embodiment of the present invention.

FIG. 13 is a schematic diagram showing an air circulation path and an air flow according to an eleventh embodiment of the present invention.

FIG. 14 is a schematic diagram showing an air circulation path and an air flow according to a twelfth embodiment of the present invention.

FIG. 15 is a schematic diagram showing an air circulation path and an air flow according to a thirteenth embodiment of the present invention.

FIG. 16 is a sectional view showing a main part of a fourteenth embodiment of the present invention.

FIG. 17 is a sectional view showing a fifteenth embodiment of the present invention.

[Explanation of symbols]

 10 Building 12 Deep Foundation 13 Storage Space 139 Approximate Center of Storage Space 14 Living Room 141 Floor of Living Room 149 Approximate Center of Living Room 20 Air Conditioning Means 22 Intake Path 221 Inlet 23 Air Outlet 231 Air Outlet 30 Air Recovery Path 31 Storage Space Side Opening 32 Living Room Side Opening 40 Building Air Conditioner 81 Passage 123A, 123B Opening / Damping Damper 124A, 124B Ventilation Opening 135, 136 Walls on opposite sides of foundation

Claims (11)

[Claims] 1. A storage space formed inside a foundation of a building and shielded from the outside, an air-conditioning unit that blows out the air sucked from the storage space into a living room of the building, the living room and the storage. An air conditioner for a building, comprising: an air recovery path communicating with a space. 2. The air conditioner for a building according to claim 1, wherein the air conditioner is installed in the storage space. 3. The air conditioner for a building according to claim 1 or 2, wherein the suction port of the air conditioning means and the storage space side opening of the air recovery passage are respectively with respect to the approximate center of the storage space. An air conditioner for a building, which is provided on the opposite side. 4. The building air conditioner according to claim 1 or 2, wherein either one of the inlet of the air conditioner and the storage space side opening of the air recovery passage is the approximate center of the storage space. And an air conditioner for a building, the other being provided near a peripheral edge of the storage space. 5. The air conditioner for a building according to claim 4, wherein the suction port of the air conditioning means is provided substantially at the center of the storage space, and the storage space side opening of the air recovery passage is the peripheral edge of the storage space. An air conditioner for a building, which is provided in the vicinity. 6. The air conditioner for a building according to any one of claims 1 to 5, wherein the air outlet of the air conditioner and the room side opening of the air recovery passage are respectively located at the approximate centers of the room. An air conditioner for a building, which is provided on the opposite side. 7. The air conditioner for a building according to any one of claims 1 to 5, wherein one of the air outlet of the air conditioner and the room-side opening of the air recovery passage is the room of the room. An air conditioner for a building, wherein the air conditioner is provided substantially at the center and the other is provided in the vicinity of the peripheral edge of the living room. 8. The air conditioner for a building according to claim 7, wherein the air outlet of the air conditioner is provided substantially at the center of the room, and the room side opening of the air recovery passage is provided near the periphery of the room. The air conditioning system of the building characterized by 9. The air conditioner for a building according to claim 1, wherein the air outlet of the air conditioner is formed on the floor surface of the living room, and the opening of the air recovery passage on the room side. Is formed above the floor surface, which is an air conditioner for a building. 10. The building air conditioner according to any one of claims 1 to 8, wherein a passage portion that connects the living rooms is used in the air recovery path. 11. The building air conditioner according to any one of claims 1 to 10, wherein the foundation is provided with a ventilation port that communicates the storage space with the outdoors and that can be opened and closed by an opening / closing means. An air conditioner for a building, wherein at least a pair of the ventilation openings are provided on opposite side surfaces of the foundation, respectively.