JP6936638B2 - Air conditioning clothing - Google Patents

Description

The present invention relates to an air-conditioned garment capable of allowing outside air to circulate in the garment.

In recent years, air-conditioned clothes designed to cool the body by circulating outside air through the clothes have been proposed when working at a high temperature or living at a high temperature. For example, Patent Document 1 includes a wind generator and a mounting hole for mounting the wind generator, and the wind generator is mounted at an angle of 5 ° to 35 ° diagonally downward with respect to the mounting hole. Cooling garments have been proposed. In Patent Document 2, first air exhaust portions are provided on the collar and both cuffs of the garment body, and the garment body portion corresponding to the abdomen is located on the right side portion and the left side portion with respect to the opening / closing means. Has proposed air-conditioned clothing provided with a second air discharge section.

Japanese Patent No. 5958923 International Publication No. 2016/170626

In the air-conditioned clothes described in Patent Document 1, the outside air taken into the clothes is discharged to the outside through the collar, both cuffs, and the like. In the air-conditioned garment described in Patent Document 2, the outside air taken into the garment is the first air exhaust portion provided on the collar and both cuffs of the garment body and the part of the garment body corresponding to the abdomen. It is discharged to the outside through a second air discharge portion or the like provided on the right side portion and the left side portion with respect to the opening / closing means.

On the other hand, as shown in Fig. 17 (64th Annual Meeting of the Japanese Society of Physiological Anthropology, June 12, 2011, "Difference in body part of sweating amount during exercise: Using water absorbing material", Yoshimitsu Inoue), the body On the anterior surface of the body, the sweating site is concentrated in the chest. Conventional air-conditioned clothes including the air-conditioned clothes described in Patent Documents 1 and 2 have a problem that the air flowing through the chest is insufficient and the effect of cooling the chest is low.

The present invention provides an air-conditioned garment having a high performance of cooling the chest in order to solve the above-mentioned conventional problems.

The present invention is detachably connected to a garment body that covers at least the upper body, one or a plurality of air intake ports arranged at the lower part of the back body of the garment body, and the air intake port, and is inside the garment from the outside. Is equipped with a wind generator that forcibly takes in air, and when the garment body is laid flat, it is located on the front center line and the vertical distance from the side neck point, which is the intersection of the shoulder bending line and the neckline, is 25 cm or more. From the deployment starting point of 35 cm or less, the centerline side edge of the left front body is curved to the right, and the centerline side edge of the right front body is curved to the left, and the front centerline. The present invention relates to an air-conditioned garment characterized in that the distances from the point A, which is the intersection of the neckline and the neckline, to the centerline side edges of the left and right front bodies are 1 cm or more and 2.5 cm or less, respectively.

The present invention is also detachably connected to the garment body covering at least the upper body, one or more air intake ports arranged at the lower part of the back body of the garment body, and the air intake port from the outside. It is equipped with a wind generator that forcibly takes in air into clothes, a pocket is provided on the body side of the back body so as to cover the air intake port, and side air is provided on the side of the upper part of the pocket. The present invention relates to air-conditioned clothing characterized by being provided with an outlet.

The present invention can provide an air-conditioned garment having a high performance of cooling the chest.

FIG. 1 is a schematic front view of an air-conditioned garment of an example of the present invention. FIG. 2 is a schematic rear view of the same. FIG. 3 is a schematic back view of the same. FIG. 4 is a schematic side view of an air-conditioned garment of an example of the present invention. FIG. 5A is a schematic pattern diagram of the right front body and the collar of the garment body in the air-conditioned garment of the present invention, and FIG. 5B is a schematic pattern diagram of the left front body and the collar. FIG. 6 is a schematic partial view of the upper part of the front body and the collar portion when the air-conditioned garment of the example of the present invention is laid flat. FIG. 7 is a schematic partial view of the upper part of the left front body when the air-conditioned garment of the example of the present invention is laid flat. FIG. 8 is a schematic front view of the air-conditioned garment of an example of the present invention. FIG. 9 is a schematic rear view of the same. FIG. 10 is a schematic back view of the same. FIG. 11 is a schematic pattern diagram of the rear body. FIG. 12 is a schematic front view of an air-conditioned garment of an example of the present invention. FIG. 13 is a schematic rear view of the same. FIG. 14 is a schematic back view of the same. FIG. 15 is a side view of an air-conditioned garment of an example of the present invention. FIG. 16A is a schematic pattern diagram of the right front body and the collar of the garment body in the air-conditioned garment of the present invention, and FIG. 16B is a schematic pattern diagram of the left front body and the collar. FIG. 17 is a schematic diagram showing the amount of sweating in the upper body of the human body. 18A-B are schematic views illustrating the mounting position of the anemometer.

The present inventors have diligently studied to enhance the performance of cooling the chest in air-conditioned clothing. As a result, the garment body covering at least the upper body, one or a plurality of air intake ports arranged at the lower part of the back body of the garment body, and the air intake port are detachably connected to the inside of the garment from the outside. In air-conditioned garments equipped with a wind generator that forcibly takes in air, when the garment body is laid flat, it is located on the front center line and is the vertical distance from the side neck point, which is the intersection of the shoulder bending line and the neckline. From the development starting point of 25 cm or more and 35 cm or less, the centerline side edge of the left front body is curved to the right, and the centerline side edge of the right front body is curved to the left, and the front centerline. By setting the distance from point A, which is the intersection of the neckline and the neckline, to the centerline side edges of the left and right front bodies, respectively, 1 cm or more and 2.5 cm or less, the space between the chest and clothes near the neck becomes larger. Therefore, we have found that the air can easily pass through the front neck and the ability to cool the chest is enhanced. Normally, in clothes worn on the upper body, the clothes are supported by bringing the chest into close contact with the clothes, but in the present application, the clothes are supported by the shoulders, and a space is provided between the chest and the clothes, contrary to the usual case. So, the performance to cool the chest is improved.

The present inventors also detachably connect the garment body covering at least the upper body, one or a plurality of air intake ports arranged at the lower part of the back body of the garment body, and the air intake port. In air-conditioned clothes equipped with a wind generator that forcibly takes in air into the clothes from the outside, a pocket is provided on the body side of the back body so as to cover the air intake port, and a side is provided on the side of the upper part of the pocket. We have found that by providing the side air outlet, air can be easily transported to the chest through the armpits, and the performance of cooling the chest is enhanced, and the present invention has been made.

The air-conditioned garment may be of a blouson type from the viewpoint of enhancing the cooling effect, although it is not particularly limited as long as it covers at least the upper body.

Hereinafter, the air-conditioned clothing according to one or more embodiments of the present invention will be described with reference to the drawings. However, the present invention is not limited to those shown in these drawings.

FIG. 1 is a schematic front view of an air-conditioned garment (blouson type) of an example of the present invention. FIG. 2 is a schematic rear view of the same. FIG. 3 is a schematic back view of the back surface. The air-conditioned garment 1 of the embodiment includes a garment body 2 that covers at least the upper body, and a pair of air intake ports 3 that are symmetrically arranged on the lower side of the back body of the garment body 2. It is provided with a wind generator 4 that is detachably connected to the air intake port 3 and forcibly takes in air into clothes from the outside. Further, a power supply device 5 for supplying electric power to the wind generator 4 and a power supply cable 6 for connecting the wind generator 4 and the power supply device 5 are provided. The air-conditioned garment 1 of the embodiment has a pair of air intake ports 3 from the viewpoint of aesthetics and improving the air flow in the garment, but the number of air intake ports may be one, and three or more. There may be. A resin fixing ring 31 is provided on the peripheral edge of the air intake port 3, and a wind generator 4 such as a fan is fixed to the air intake port 3 via the fixing ring 31. The fixing ring can be made of a resin such as silicone resin (silicone), polypropylene, polyester, or polyethylene.

The wind generator 4 takes in air from the outside into the clothes and forcibly creates an air flow in the space between the body (or underwear) and the clothes. The wind generator 4 is not particularly limited, and for example, a fan can be used. The fan is not particularly limited, and for example, the same fan as that used for conventional air-conditioned clothes can be used. For example, the fan is provided with a fan main body and a mounting ring for attaching the fan to the clothes main body, and the fan main body is inserted into the air intake port 3 provided in the clothes main body and is inserted into the ring portion 31 of the air intake port 3. By fixing the fan mounting portion with the upper hook and the connector portion provided on the fan body, the fan can be mounted on the clothing body.

The power supply device 5 is not particularly limited, but is not particularly limited as long as it is a portable power supply. For example, a rechargeable battery, a dry battery, or the like can be used, and it is preferable to use a rechargeable battery from the viewpoint that it can be used repeatedly. As the rechargeable battery, for example, a lithium ion secondary battery or the like can be used. When the air-conditioned garment 1 is worn, the power supply device 5 may be stored in a storage pocket 7 provided in the central portion of the lower part of the back body of the garment body 2.

The garment body 2 has a collar, left and right front bodies, a back body, left and right sleeves, and a hem. The hem may be made of an elastic material such as a rubber cord from the viewpoint of preventing air leakage. Further, the left and right front bodies are connected by a connecting member 8 so as to be openable and closable. As the coupling member 8, for example, a chuck or a fastener is preferably used from the viewpoint of increasing the pressure of air in the clothes.

When the air-conditioning garment 1 is worn and the wind generator 4 is moved, air is taken into the air-conditioning garment 1 from the outside, and as shown by an arrow in FIG. 3, air is taken into the air-conditioning garment 1 from the outside. In the space between the garment body 2 and the body (or underwear), the air circulates upward along the surface of the body (or underwear) and is discharged to the outside from around the collar and from the cuffs.

FIG. 5A is a pattern diagram of the right front body and the collar portion of the garment body in the air-conditioned garment according to the embodiment of the present invention, and FIG. 5B is a pattern diagram of the left front body and the collar portion. As shown in FIG. 5A, the center line side edge end portion 15 of the right front body is curved toward the left from the development base point at a predetermined position. As shown in FIG. 5B, the center line side edge end portion 15 of the left front body is curved toward the right from the development base point at a predetermined position. FIG. 4 is a side view of the air-conditioned garment when the center line side edge ends of the left and right front bodies are curved as described above.

FIG. 16A is a pattern diagram of the right front body and the collar portion of the garment body in one example of the air-conditioned garment, and FIG. 16B is a pattern diagram of the left front body and the collar portion. Conventionally, as shown in FIGS. 16A and 16B, the centerline side edge ends 315 of the left and right front bodies are not curved and extend straight from the hem to the neck. FIG. 15 is a side view of the air-conditioned garment when the centerline-side edge ends of the left and right front bodies extend straight from the hem to the neck.

As shown in FIGS. 4 and 15, when the centerline side edge ends of the left and right front bodies are curved as described above, the centerline side edge ends of the left and right front bodies move from the hem to the neck. There is more space between the chest (or underwear) and the garment body near the neck than when it is straightened, thus allowing air to pass through the anterior neck more easily and improving the ability to cool the chest. FIGS. 4 and 15 are side views for explanation of the vicinity of the neck, and details of other parts are omitted.

FIG. 6 is a schematic partial view of the upper part of the front body and the collar when the garment body is laid flat. In one or more embodiments of the present invention, as shown in FIG. 6, when the garment body is laid flat, it is vertical from the side neck point SNP, which is the intersection of the shoulder polygonal line 11 and the neckline line 12, to the deployment base point. The distance La is 25 cm or more and 35 cm or less, preferably 26 cm or more and 35 cm or less, and more preferably 27 cm or more and 35 cm or less. When La is within the above-mentioned range, the space between the chest (or the underwear covering the chest) and the garment becomes large, air easily passes through the chest and escapes from the front neck, and the performance of cooling the chest is enhanced. The vertical distance La from the SNP to the development base point is the shortest straight line distance between a line passing through the SNP and orthogonal to the front center line 13 and a line passing through the development base point and orthogonal to the front center line 13.

In one or more embodiments of the present invention, as shown in FIG. 6, the distances from point A, which is the intersection of the front center line and the neckline, to the center line side edge ends of the left and right front bodies are respectively. , Connects point A, which is the intersection of the front center line 13 and the neckline 12, line 14 that passes through point A and is orthogonal to the front center line 13, and point B, which is the intersection of the center line side edge edges 15 of the left and right front bodies. The length of the intersection is Lb. Lb (the length of the line segment connecting points A and B) is 1 cm or more and 2.5 cm or less, preferably 1 cm or more and 1.5 cm or less. When Lb is within the above-mentioned range, the space between the front neck and the garment becomes large, the air easily passes through the front neck, and the performance of cooling the chest is enhanced.

In one or more embodiments of the present invention, as shown in FIG. 6, the distance Lc from the point A, which is the intersection of the front center line and the neckline, to the development starting point is preferably 10 cm or more and 24 cm or less. , 11 cm or more and 24 cm or less is more preferable. When Lc is within the above-mentioned range, the space between the front neck and the clothes is large, which makes it easier for air to pass through the front neck, promotes the vaporization of sweat in the upper part of the front body, and obtains cooling properties. can. In the present invention, La and Lc are selected so that the vertical distance between the side neck point SNP and the point A exceeds 10 cm.

In the air-conditioned garment according to one or more embodiments of the present invention, the bending angles of the centerline side edge portions of the left and right front bodies are preferably 95 ° or more and 120 ° or less, and 100 ° or more and 115 ° or less, respectively. More preferably. In the air-conditioned garment according to one or more embodiments of the present invention, the bending angle of the center line side edge of the front body is a line segment connecting points A and B and B as shown in FIG. It is indicated by the angle α formed by the line segment connecting the point and the point at the tip of the collar. Although FIG. 7 is a partial view of the left front body, the same applies to the right front body. If the curvature angle of the centerline side edge of the left and right front body is within the above range, the space between the front neck and clothing will be large and air will easily pass through the front neck, and sweat from the upper part of the front body will be removed. Vaporization is promoted and cooling property can be obtained.

In the air-conditioned garment according to one or more embodiments of the present invention, a pocket is provided on the inside of the back body so as to cover the air intake port, and a side air discharge port is provided on the side side of the upper part of the pocket. It is preferable that it is provided. Air can be more easily transported to the chest through the armpits, further enhancing the ability to cool the chest.

FIG. 8 is a schematic front view of an air-conditioned garment (blouson type) of an example of the present invention, FIG. 9 is a rear view of the same, FIG. 10 is a back view of the same, and FIG. be. In FIGS. 8 to 11, the same parts as those in FIGS. 1 to 3 are designated by the same reference numerals, and redundant description will be omitted. Further, the same parts in FIGS. 8 to 10 and 1 to 3 have the same function. The air-conditioned garment 200 of the embodiment is the same except that the rear body is different from the air-conditioned garment 1. The air-conditioned garment 200 of the embodiment has a pocket 201 provided so as to cover an air intake port inside the back body, a side air outlet 202 provided on the side of the upper portion of the pocket 201, and a pocket 201. A central air outlet 203 provided on the central side of the upper portion is provided. When the wind generator 4 attached to the air intake port is attached to the air intake port 3, the pocket 201 covers the wind generator 4, so that the air is taken into the air-conditioned garment 1 from the outside by the wind generator 4. As shown by the arrows in FIG. 10, the air is mainly discharged from the side air discharge port 202 and the center side air discharge port 203. The air discharged from the side air outlet 202 is easily transported to the chest through the armpit, and the air discharged from the center air outlet 203 is easily transported to the upper back. Therefore, air easily flows to the chest and the upper back where the amount of sweating is large, and the cooling effect is enhanced. From the viewpoint of facilitating the attachment / detachment of the wind generator 4, it is preferable that the pocket 201 is detachably connected to the garment body by the attachment / detachment means 204 such as a fastener on the center side. The pocket 201 may be sewn to the garment body 2 with a thread on the other sides except for the side air discharge port 202, the center side air discharge port 203, and the attachment / detachment means 204, and may be heat-sealed or crimped with an adhesive. It may be fixed to the garment body 2 by processing. In FIG. 11, 23 points to the rear centerline.

As shown in FIG. 11, the opening angle of the side air outlet is such that the center point 210 of the air intake 3 and the two contacts of the side air outlet 202 and the garment body 2 are connected to each other. It is represented by the angle β formed by the two line segments 211 and 212. The opening angle of the side air outlet is preferably 7 ° or more and 105 ° or less, more preferably 20 ° or more and 100 ° or less, and further preferably 30 ° or more and 95 ° or less. When the opening angle of the side air discharge port is within the above-mentioned range, the air taken in from the outside can be discharged vigorously. By arranging a part of the side air exhaust port 202 at least in the upper part of the pocket 201, it is possible to more effectively flow the air to the chest where the amount of sweating is large.

As shown in FIG. 11, the opening angle of the central air outlet is two, each connecting the center point 210 of the air intake 3, the central air outlet 203, and the two contacts of the garment body 2. It is represented by the angle γ formed by the line segments 213 and 214. The opening angle of the central air outlet is preferably 9 ° or more and 85 ° or less, more preferably 15 ° or more and 75 ° or less, and further preferably 20 ° or more and 70 ° or less. When the opening angle of the central air discharge port is within the above-mentioned range, the air taken in from the outside can be discharged vigorously. By arranging a part of the central air discharge port 203 at least in the upper part of the pocket 201, it is possible to more effectively flow the air to the upper part of the back where the amount of sweating is large.

The side length Lx of the side air discharge port 202 is preferably 1.5 cm or more, more preferably 5 cm or more, and further preferably 7 cm or more. Further, the side length Lx of the side air discharge port 202 is preferably 50% or less, more preferably 40% or less, and further preferably 30% or less of the side length Lw. If the side length of the side air outlet is within the above range, air can easily flow to the chest.

The length Ly of the pocket 201 is preferably 120% or more, more preferably 140% or more, and 160% or more of the diameter of the air intake port 3 (equivalent to the diameter of the wind generator 4 such as a fan). Is more preferable. The length Ly of the pocket 201 is preferably 50% or less, more preferably 40% or less of the rear center length Lz. The width Wp of the pocket 201 is preferably 120% or more, more preferably 140% or more, and 160% or more of the diameter of the air intake port 3 (equivalent to the diameter of the wind generator 4 such as a fan). It is more preferable to have. Further, the width Wp of the pocket 201 is preferably 50% or less, more preferably 40% or less of the rear hem width Wz. When the length and width of the pocket are within the above-mentioned ranges, the air intake by the wind generator 4 becomes good. The pocket may have a folded structure in both the length direction and the width direction. If the pocket has a folded structure, length and width mean the length and width in the folded state. The diameter of the wind generator 4 such as a fan is preferably 3 cm or more and 15 cm or less, and more preferably 5 cm or more and 12 cm or less, from the viewpoint of achieving both wind intake force and wearing feeling.

FIG. 12 is a front view of an air-conditioned garment (blouson type) of an example of the present invention, FIG. 13 is a rear view of the same, and FIG. 14 is a back view of the same. In FIGS. 12 to 14, the same parts as those in FIGS. 8 to 10 are designated by the same reference numerals, and redundant description will be omitted. Further, the same parts in FIGS. 12 to 14 and 8 to 10 have the same function. Since the pattern diagram of the back body of the air-conditioned garment of the embodiment is the same as that of FIG. 11, it is omitted. In the air-conditioned garment 300 of the embodiment, the other parts have the same configuration as the air-conditioned garment shown in FIGS. 8 to 11 except that the front body of the garment main body 301 is different from the air-conditioned garment 200. The garment body 301 has a collar, left and right front bodies, a back body, left and right sleeves, and a hem. The hem is preferably made of an elastic material such as a rubber cord from the viewpoint of preventing air leakage. Further, the left and right front bodies are connected by a connecting member 8 so as to be openable and closable. As the coupling member 8, for example, a chuck or a fastener is preferably used from the viewpoint of increasing the pressure of air in the clothes.

FIG. 16A is a pattern diagram of the right front body and the collar portion of the garment body in the air-conditioned garment of the embodiment, and FIG. 16B is a pattern diagram of the left front body and the collar portion. As shown in FIGS. 16A and 16B, in this embodiment, the centerline side edge edges of the left and right front bodies are not curved and extend straight from the hem to the neck. FIG. 15 is a side view of the air-conditioned garment when the centerline-side edge ends of the left and right front bodies extend straight from the hem to the neck.

The air-conditioned garment 300 of the embodiment has a pocket 201 provided so as to cover an air intake port inside the back body, a side air outlet 202 provided on the side of the upper part of the pocket 201, and a pocket 201. A central air outlet 203 provided on the central side of the upper portion is provided. Since the pocket 201 covers the wind generator 4 attached to the air intake port, the air taken into the air-conditioned garment 1 from the outside by the wind generator 4 is mainly as shown by the arrow in FIG. It is discharged from the side air discharge port 202 and the center side air discharge port 203. The air discharged from the side air outlet 202 is easily transported to the chest through the armpit, and the air discharged from the center air outlet 203 is easily transported to the upper back. Therefore, air easily flows to the chest and the upper back where the amount of sweating is large, and the cooling effect is enhanced.

The material used for the garment body and the pocket is not particularly limited, and woven fabrics, knitted fabrics, and the like can be used. A woven fabric is preferable from the viewpoint of suppressing ventilation in the cross-sectional direction of the fabric. The woven fabric is not particularly limited, and may be a single woven fabric or a double woven fabric. For example, plain weave, twill weave, satin weave, change plain weave, change twill weave, change satin weave, change weave, crest weave, single layer weave, double weave, multiple structure, warp pile weave, weft pile weave, leno weave, etc. Can be mentioned. The fibers constituting the fabric are not particularly limited, and are, for example, polyester fibers such as polyethylene terephthalate, polytrimethylene terephthalate, and polybutylene terephthalate, polyurethane fibers, polyamide fibers, acetate fibers, cotton fibers, rayon fibers, and ethylene vinyl alcohol fibers. , Nylon fiber and the like can be used. The material is not particularly limited, for example, having a basis weight preferably in the range of 20 to 300 g / m ^2, and more preferably in the range of 50 to 250 g / m ^2. If the basis weight is within the above range, it has the advantages of good durability, light weight, and ease of movement.

Hereinafter, the present invention will be described in more detail with reference to Examples. The present invention is not limited to the following examples.

(Example 1)
Fabrics (plain weave, 77% by weight polyester fiber, 23% by mass cotton, 156 g / m ² ) are used for the front, back, collar, and sleeves of the garment body, and the air intake 3 is circular with a diameter of 10 cm. , The fixing ring 31 of the air intake port 3 is made of silicon resin, and as a wind generating means 4, a fan with a diameter of 10 cm (manufactured by Sanes Co., Ltd., product name "Fanset Thin RD9710A", wing diameter 80 mm, number of wing 5 pieces, Power supply 7V, 2A) is used, a lithium ion battery (manufactured by Sanes, product name "lithium ion battery RD9870AJ") is used as the power supply device 5, and a cable (manufactured by Sanes, product name "fan set thin RD9710A") is used as the power supply cable 6. ) Was used to prepare a bruzon-type air-conditioned garment 1 (JASPO standard L size) as shown in FIGS. 1 to 3. In the air-conditioned garment 1, La is 26.5 cm, Lb is 1.5 cm, Lc is 16.5 cm, and the bending angles of the centerline side edges of the left and right front bodies are 112 °, respectively. rice field.

(Example 2)
Example 1 except that a pocket 201 is provided using a fabric (plain weave, 77% by mass of polyester fiber, 23% by mass of cotton, and a meshing of 156 g / m ² ), and the rear side of the collar is switched as shown in FIG. In the same manner as in the above, a blouson type air-conditioned garment 200 (JASPO standard L size) as shown in FIGS. 8 to 11 was produced. In the air-conditioned garment 200, La is 26.5 cm, Lb is 1.5 cm, Lc is 16.5 cm, and the bending angles of the centerline side edges of the left and right front bodies are 112 °, respectively. rice field. Further, in the air-conditioned garment 200, the pocket 201 is sewn to the garment body on the side and hem sides, the center side is detachably connected to the garment body with a fastener, and the side air outlet and the center are on the upper part. A side air outlet was provided. The length Ly of the pocket 201 was 28 cm (40% of the rear center length Lz), and the width Wp was 22.5 cm (37.5% of the rear hem width Wz). The opening angle β of the side air outlet 202 was 70 °, the side length Lx was 7 cm (23% of the side length Lw), and the opening angle γ of the center air outlet was 50 °.

(Example 3)
As shown in FIG. 16, FIG. A blouson type air-conditioned garment 300 (JASPO standard L size) as shown in 12 to 14 was produced. In the air-conditioned garment 300, the pocket 201 is sewn to the garment body on the side and hem sides, and is detachably connected to the garment body with a fastener on the center side. There was an outlet. The length Ly of the pocket 201 was 28 cm (40% of the rear center length Lz), and the width Wp was 22.5 cm (37.5% of the rear hem width Wz). The opening angle β of the side air outlet 202 was 70 °, the side length Lx was 7 cm (23% of the side length Lw), and the opening angle γ of the center air outlet was 50 °.

(Comparative Example 1)
A blouson type air-conditioned garment 300 (JASPO standard L size) was produced in the same manner as in Example 3 except that the pocket was not provided. In the empty garment of Comparative Example 1, the centerline side edge ends of the left and right front bodies are not curved, and extend straight from the hem to the neck, and do not have pockets.

The air-conditioned clothes of Examples 1 to 3 and Comparative Example 1 were attached to an anemometer (a human body type mannequin (manufactured by Nanasai Co., Ltd., product name "Japanese average human body size dummy") to which an anemometer ("ANEMOMASTER MODEL 6004" manufactured by Japan Kanomax Co., Ltd.) was attached. After wearing it and operating the fan, the wind speed was measured with an anemometer. Specifically, as shown in FIG. 18A, the sensor of the anemometer 400 was mounted on the anemometer 401 (distance from the upper end of the thoracic stalk). Is located at 13 cm), and similarly, as shown in FIGS. 18A and 18B, an anemometer (not shown) is mounted by a sensor on the anemometer 402 (distance from the upper end of the thoracic stalk is 37. 5 cm), posterior upper 403 (distance from the 7th cervical vertebra is 17.5 cm) and posterior lower 404 (distance from the 7th cervical vertebra is 43 cm), and the wind speed was measured. The results are shown in the table below. Shown in 1.

As can be seen from the results in Table 1, in Examples 1 to 3, the wind speed to the rear and upward is almost the same as that of Comparative Example 1, and the wind speed to the front and upward is faster, and the human body sweats more. Air was effectively delivered to the chest and upper back. Therefore, sweat is easily vaporized, the cooling effect due to the heat of vaporization is improved, and stickiness due to sweat is reduced. In Comparative Example 1, the wind speed in the lower rear part is overwhelmingly higher than that in other parts, the whole body cannot be cooled effectively, and the lower part in the rear part swells, which hinders the movement.

1,200,300 Air-conditioned garment 2,301 Clothes body 3 Air intake 4 Wind generator 5 Power supply 6 Power supply cable 7 Storage pocket 8 Coupling member 11 Shoulder line segment 12 Neckline segment 13 Front center line 14 Orthogonal to front center line Lines 15, 315 Centerline side edge of front body 23 Rear centerline 31 Fixed ring 201 Pocket 202 Side air outlet 203 Center air outlet 204 Detachable means 210 Air intake center points 211, 212 Air intake Line segment connecting the center point of the air intake and the contact point between the side air outlet and the clothes body 213, 214 Line segment connecting the center point of the air intake port and the contact point between the center air outlet and the clothes body 400 Wind speed Total 401, 402, 403, 404 Sensor placement location

Claims (9)

At least the clothes that cover the upper body and
One or more air intakes arranged at the lower part of the back body of the clothes body, and a wind generator that is detachably connected to the air intakes and forcibly takes in air into the clothes from the outside. Prepare,
When the garment body is laid flat, it is located on the front center line, and the vertical distance from the side neck point, which is the intersection of the shoulder break line and the neckline, is 25 cm or more and 35 cm or less. The end is curved to the right, and the centerline side edge of the right front body is curved to the left , with points A and A, which are the intersections of the front centerline and the neckline. The length Lb (the length of the line segment connecting points A and B) is the length Lb (the length of the line segment connecting points A and B) that connects the points B at the intersections of the lines orthogonal to the front center line and the center line side edges of the left and right front bodies. Air-conditioned clothing characterized by being 1 cm or more and 2.5 cm or less, respectively. The air-conditioned garment according to claim 1, wherein a pocket is provided on the inside of the back body so as to cover an air intake port, and a side air outlet is provided on the side side of the upper part of the pocket. The air-conditioned garment according to claim 1 or 2 , wherein the air intake ports are two and are symmetrically arranged on the side portions of the left and right rear bodies. The air-conditioned garment according to any one of claims 1 to 3, wherein the vertical distance from the intersection of the front center line and the neckline to the deployment starting point is 10 cm or more and 24 cm or less. The air-conditioned garment according to any one of claims 1 to 4 , wherein the bending angle of the center line side edge of the left and right front bodies is 95 ° or more and 120 ° or less, respectively. The air-conditioned garment according to claim 2, wherein the angle formed by two line segments connecting the center point of the air intake port, the side air discharge port, and the garment body and the two contacts is 7 ° or more and 105 ° or less. .. The air-conditioned garment according to claim 2 or 6 , wherein a central air outlet is provided on the central side of the upper part of the pocket. The air-conditioned garment according to claim 7 , wherein the angle formed by two line segments connecting the center point of the air intake port, the central air discharge port, the garment body, and the two contacts is 9 ° or more and 85 ° or less. .. The air-conditioned garment according to any one of claims 2 and 6 to 8 , wherein the pocket is detachably connected to the garment body on the center side.

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