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WO2004017773A1 - Vetements climatises - Google Patents

Vetements climatises Download PDF

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Publication number
WO2004017773A1
WO2004017773A1 PCT/JP2003/008397 JP0308397W WO2004017773A1 WO 2004017773 A1 WO2004017773 A1 WO 2004017773A1 JP 0308397 W JP0308397 W JP 0308397W WO 2004017773 A1 WO2004017773 A1 WO 2004017773A1
Authority
WO
WIPO (PCT)
Prior art keywords
air
conditioning
clothing
unit
flow passage
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/JP2003/008397
Other languages
English (en)
Japanese (ja)
Inventor
Hiroshi Ichigaya
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seft Development Laboratory Co Ltd
Original Assignee
Seft Development Laboratory Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Seft Development Laboratory Co Ltd filed Critical Seft Development Laboratory Co Ltd
Priority to JP2004530526A priority Critical patent/JPWO2004017773A1/ja
Priority to AU2003290289A priority patent/AU2003290289A1/en
Publication of WO2004017773A1 publication Critical patent/WO2004017773A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/002—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment
    • A41D13/0025—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches with controlled internal environment by means of forced air circulation

Definitions

  • the present invention relates to an air-conditioning clothes unit that can be comfortably used even in a high-temperature environment.
  • Air conditioners are currently the most widely used means of relieving heat during hot seasons such as summer. This is very effective in reducing heat because it directly cools the air in the room.
  • air conditioners are expensive equipment and the household penetration rate has been increasing, it has not yet spread to each room of one household.
  • air conditioners consume large amounts of power, so the spread of air conditioners will increase the power consumption of society as a whole, and at the same time, air-conditioners rely on fossil fuels for a large proportion of power generation.
  • the widespread use of conditioners has the sarcastic effect of leading to global warming.
  • the air conditioner cools the room air itself, there is a possibility that the health may be impaired if the air conditioner is too cold.
  • a cooling garment that consumes less power and can be comfortably used even in a hot season (PCTZ J P011 / 0136).
  • a cooling garment is provided with a flow passage for circulating air between the garment and the undergarment or body, and a blowing means provided integrally with the garment. By simply wearing this cooling garment, the wearer can eliminate the heat.
  • the present inventor has confirmed the effects of wearing this cooling garment on a large number of monitors, and found various effects other than the cooling effects as described below.
  • the present invention has been made under such a technical background, and freely selects a breathable outerwear or a device designed to improve ventilation, and combines the outerwear with the selected outerwear. It is an object of the present invention to provide an air-conditioning garment unit that can be worn with ease and can be comfortably spent with a simple structure. Another object of the present invention is to provide an air-conditioning garment unit that can be used alone as long as the appearance is not bothersome.
  • the air-conditioning garment unit for attaining the above object, comprises: a garment portion; and one or more spacers attached to a predetermined portion on a back surface of the garment portion.
  • An air circulating section provided at a lower portion for taking in external air into the flow passage or extracting air from the flow passage to the outside, and an upper portion and a lower portion of the clothing portion by the blowing means.
  • External air is introduced into the flow passage from one of the air circulation portions provided in the air passage, and the introduced air is circulated in the flow passage substantially in parallel with the surface of the body. Temperature near the surface of In addition to cooling the body, the sweat from the body is vaporized by bringing the sweat from the body into contact with the air flowing through the flow passage. It is characterized by cooling the body using the action of depriving.
  • air can be forcibly circulated from the upper flow passage to the lower flow passage via the blowing means. For this reason, even if a jacket with air permeability or a device designed to improve air permeability is worn on the air-conditioning clothing unit, air from the outside flows from the air inlet through the clothing of the clothing. Can be taken in. Therefore, the wearer can freely combine it with a breathable or well-ventilated outerwear, and wear the air-conditioning suit unit under the outerwear. It can be dressed according to.
  • the temperature near the surface of the body can be lowered, and sweat from the body can be vaporized, and the heat of vaporization directly directs the body. Can be cooled.
  • the invention according to claim 2 is the air-conditioning clothing unit according to claim 1, wherein a sheet-shaped material with less air leakage is used in a central portion of the clothing material portion, and the space is provided on a back surface of the sheet-shaped material.
  • the flow path is formed by attaching the user.
  • a certain interval is secured between the clothing portion and the body or underwear, and air can flow through the secured space (flow passage).
  • air can flow through the secured space (flow passage).
  • the invention according to claim 3 is the air-conditioning clothing unit according to claim 1, wherein a mesh material having good air circulation is used in an upper portion and a lower portion of the clothing material portion, and the mesh material is provided on a back surface of the mesh material.
  • the air circulation portion is formed which includes an air inflow portion for taking in air into the flow passage and an air outflow portion for discharging air in the flow passage to the outside. It is characterized by
  • air is taken into the flow passage through one of the upper and lower mesh materials of the clothing portion, and air in the flow passage is discharged to the outside through the other mesh material. Therefore, it is possible to reliably take in air into the flow passage and take out air from the flow passage.
  • the invention according to claim 4 is the air conditioning suit unit according to claim 1, wherein the air flow section is an air inflow section for taking air into the flow path, and discharges air in the flow path to the outside. And the air inflow portion or Z and the air outflow portion are open ends of the souser attached to the back surface of the end of the clothing portion. Things.
  • the invention according to claim 5 is the air-conditioning garment according to any one of claims 1 to 4, wherein the spacer comprises a substantially flat mesh member formed of a convex mold and a concave mold. It is characterized by being produced by forming a plurality of convex portions projecting in the thickness direction of the mesh member into the mesh member by thermoforming with a gap therebetween.
  • the thickness of the spacer can be adjusted according to the height of the convex portion of the mesh sheet, and the convex portion itself has a mesh shape. Is small, and the protrusion does not hinder the air flow. For this reason, a desired flow passage can be easily secured according to the application such as special work clothes and everyday clothes. In addition, it is possible to reduce the weight and cost of the spacer.
  • the spacer in the air-conditioning suit unit according to any one of the first to fifth aspects, the spacer has a thickness of 2 mm to 30 mm.
  • a constant flow of air can be flowed into the spacer without considerably increasing the pressure of the air, and the appearance of the outerwear is less uncomfortable when the outerwear is worn.
  • the invention according to claim 7 is the air-conditioning suit unit according to any one of claims 1 to 6, wherein the spacer is subjected to an antibacterial treatment.
  • the spacer can be kept clean, and the frequency of washing the spacer can be reduced.
  • the invention according to claim 8 is the air-conditioning suit unit according to any one of claims 1 to 7, wherein the partitioning means has a band-shaped member having a thickness at least equal to a thickness of the spacer.
  • the band-shaped member is attached to a back surface of the clothing material portion at a predetermined position in the flow passage along a waist direction.
  • the space in the flow passage can be partitioned into two upper and lower portions reliably. . For this reason, when the flow of air is forcibly generated in the flow passage by the blowing means, the air can be prevented from flowing backward in the middle, so that the air can be efficiently introduced into the flow passage. Can be distributed.
  • the invention according to claim 9 is the air conditioning clothes unit according to claim 8, wherein the blower has a plurality of propellers, and the plurality of propellers are provided along a longitudinal direction of the band-shaped member.
  • the air is introduced into the belt-shaped member at the position, and the air flows between the upper flow passage and the lower flow passage via the plurality of propellers. .
  • the amount of air blown in the flow passage can be increased, and the air flow in the flow passage has a certain direction according to the arrangement of the propellers.
  • the tenth aspect of the present invention is the air-conditioning garment unit according to the eighth aspect, wherein the band-shaped member is detachably attached to the clothing portion.
  • the tenth aspect of the present invention it is possible to easily remove the belt-shaped member from the clothes portion at the time of washing and wash the clothes portion using a washing machine.
  • the invention according to claim 11 is the air-conditioning suit unit according to any one of claims 1 to 10, wherein the blowing means includes: a plurality of propellers; one or more motors; and the one or more motors. And a plurality of power transmission means for transmitting evening power to the plurality of propellers.
  • the propeller and the motor are separately configured as the blowing means, so that the propeller can be further reduced in size.
  • the size of the motor can be increased, power consumption can be reduced.
  • the invention according to claim 12 is the air conditioning suit unit according to claim 11, wherein the diameter of each of the propellers is 3 mm to 30 mm.
  • the propeller can be reduced in size, and an air volume sufficient for cooling can be generated.
  • the invention according to claim 13 is the air-conditioning suit unit according to claim 11, wherein the plurality of propellers are provided to the partitioning means such that a rotation axis of each propeller is substantially parallel to a body surface. It is characterized by being attached.
  • air can be circulated along the surface of the body in the space between the clothing portion and the body or underwear. Therefore, the air does not come into contact with the body or underwear in a direction perpendicular to the surface, and there is no sense of discomfort due to the wind directly hitting the body.
  • the invention according to claim 14 is the air-conditioning garment unit according to claim 11, wherein the blower means causes the propellers to rotate such that the rotation axes of the propellers are substantially parallel to each other.
  • the belt is formed in a belt shape, and also serves as a part of the partitioning means.
  • the invention according to claim 15 is an air conditioning unit according to any one of claims 1 to 14. ⁇
  • the drive of the blowing means can be controlled wirelessly.
  • the invention according to claim 16 is the air-conditioning garment according to any one of claims 1 to 15, wherein the air circulating portion provided at a lower portion of the clothing portion covers a waist and a buttock of a wearer. It is characterized in that it has a length that allows it to work.
  • the range of the cooling effect can be expanded not only to the chest and back but also to the waist and buttocks.
  • the invention according to claim 1 is the air-conditioning clothing unit according to any one of claims 1 to 16, wherein the clothing material portion is provided with a contacting means for bringing the spacer into close contact with a body or underwear. It is characterized by having.
  • the invention according to claim 18 is the air-conditioning clothing unit according to any one of claims 1 to 17, wherein the clothing is provided on a surface of the clothing fabric portion, and the outerwear is worn on the clothing fabric portion.
  • the air conditioner further includes an air blocking unit that blocks air from flowing along a vertical direction in a space between the clothing portion and the outerwear.
  • the flow of air along the upward and downward directions can be blocked, so that the same air is repeatedly passed through the flow passage and the outerwear. Circulation in the space can be prevented.
  • the invention according to claim 19 is the air-conditioning suit unit according to any one of claims 1 to 18, wherein the power supply means is a fuel cell.
  • the invention according to claim 20 is the air-conditioning clothing unit according to any one of claims 1 to 19, wherein the air conditioning clothing unit is used as an inner clothing worn under a dust-proof clothing worn when working in a clean room. It is a feature.
  • the invention according to claim 21 is the air-conditioning clothing unit according to any one of claims 1 to 19, wherein the air conditioning clothing unit is used as a middle clothing worn under any of fireproof clothing, bulletproof clothing, and swordproof clothing. It is characterized by the following.
  • the invention according to claim 22 is the air-conditioning uniform unit according to any one of claims 1 to 19, characterized in that the air-conditioning uniform unit is used as middle clothing worn under everyday clothes.
  • the air-conditioning garment unit plays a role as an inner garment. That is, the air-conditioning clothing unit is worn in combination with the outerwear and under the outerwear.
  • underwear means clothing worn under the air conditioning clothing unit
  • outerwear means clothing worn over the air conditioning clothing unit
  • the invention according to claim 23 is the air-conditioning garment unit according to any one of claims 1 to 22, wherein the ambient temperature detecting means for detecting a temperature or temperature and humidity around the body, and energy consumed by the wearer An amount of consumed energy detecting means for detecting a predetermined amount corresponding to the amount, and wearing based on a detection result obtained by the ambient temperature detecting means and a detection result obtained by the consumed energy amount detecting means.
  • Calculating means for calculating a flow rate of air to be circulated in the flow passage, which is required for a person to appropriately release heat in accordance with a situation at that time, based on the flow rate of air calculated by the calculating means.
  • Control means for determining a driving condition of the blowing means and controlling the blowing means in accordance with the determined driving condition.
  • an appropriate amount of air can be circulated in the flow passage in accordance with the temperature and humidity or the work content, so that the battery is not wasted and the life of the battery is extended.
  • the life of the blower can be extended.
  • the invention according to claim 24 is characterized in that, in the air-conditioning garment unit according to any one of claims 1 to 22, a body temperature detecting means for detecting a wearer's body temperature or a body temperature and a pulse, and an alarm means for issuing an alarm. Judging whether or not the body temperature or the pulse is within a predetermined reference range based on the body temperature or the body temperature and the pulse detected by the body temperature detection unit, and determining that the body temperature or the pulse is outside the reference range. Signal that an alarm will be issued when a judgment is made And an arithmetic means for sending to the alarm means. According to the invention as set forth in claim 24, it is possible to issue an alarm to the wearer and the people around the wearer when any abnormality occurs in the wearer's body.
  • the invention according to claim 25 is the air-conditioning suit unit according to any one of claims 1 to 22, wherein the body temperature or a body temperature and a pulse of the wearer are detected, and the body temperature detected by the body temperature detection unit. Or, a calculating means for generating information on the physical condition based on the body temperature and the pulse, and a transmitting means for transmitting the information on the physical condition sent from the calculating means to an external receiving means. .
  • the receiving means is installed in a predetermined medical institution, the health care of the wearer can be performed in the medical institution in real time.
  • FIG. 1 is an installation diagram of an air-conditioning suit unit according to a first embodiment of the present invention.
  • FIG. 2A is a schematic front view of the air conditioning unit
  • FIG. 2B is a schematic rear view of the air conditioning unit.
  • FIG. 3 is a schematic perspective view of a partition means used for the air-conditioning uniform.
  • FIG. 4 is a schematic sectional view of the air conditioning unit shown in FIG.
  • FIG. 5A is a schematic plan view of a part of a spacer used in the air-conditioning clothing unit
  • FIG. 5B is a schematic side view of a part of a spacer used in the air-conditioning clothing unit.
  • FIG. 6 is a schematic cross-sectional view of the air conditioning unit shown in FIG.
  • FIG. 7 is a schematic configuration diagram of a blowing means used for the air-conditioning uniform.
  • FIG. 8 is a graph for explaining an environment in which a cooling effect can be obtained by the air conditioning unit.
  • FIG. 9 is a schematic front view of an air-conditioning suit unit according to the second embodiment of the present invention.
  • FIG. 1OA is a schematic front view of an air-conditioning garment unit according to a third embodiment of the present invention
  • FIG. 10B is a schematic cross-sectional view of the air-conditioning garment unit as viewed in the direction of arrows C-C.
  • FIG. 11 is an air flow control unit in an air-conditioning suit unit according to a fourth embodiment of the present invention. It is a schematic block diagram of.
  • FIG. 12 is a schematic block diagram of an air flow control unit in an air-conditioning suit unit according to a fifth embodiment of the present invention.
  • FIG. 1 is an installation diagram of an air-conditioning garment unit according to a first embodiment of the present invention
  • FIG. 2A is a schematic front view of the air-conditioning garment unit
  • FIG. 2B is a schematic rear view of the air-conditioning garment unit
  • FIG. FIG. 4 is a schematic perspective view of a partitioning means used in the air-conditioning clothing unit
  • FIG. 4 is a schematic cross-sectional view of the air-conditioning clothing unit shown in FIG. 5B is a schematic side view of a part of the air conditioner unit used in the air conditioning unit
  • FIG. 6 is a schematic cross-sectional view of the air conditioning unit shown in FIG. Fig. 7 and Fig. 7 are schematic configuration diagrams of a blowing means used in the air-conditioning suit unit
  • Fig. 8 is a graph for explaining an environment in which a cooling effect can be obtained by the air-conditioning suit unit.
  • the air-conditioning garment unit 1 of the first embodiment is worn under the outer garment 92 in combination with the outer garment 92.
  • underwear 91 is worn on the wearer's body.
  • underwear means clothing worn under the air conditioning clothing unit 1
  • outerwear means clothing worn over the air conditioning clothing unit 1.
  • a case is considered in which a jacket that has some air permeability or is devised to improve air permeability is used as the outerwear.
  • the air-conditioning clothing unit 1 includes a clothing portion 10 and a plurality of speakers attached to predetermined portions on the back surface of the clothing portion 10.
  • the air circulating section includes an air inflow section 40 and an air outflow section 50.
  • the air inflow section 40 is an air circulation section provided above the cloth section 10 and is for taking in external air into the flow passage 70.
  • the air outflow section 50 is a cloth section.
  • An air circulating portion provided at the lower portion of the air passage 10 for taking out the air in the flow passage 70 to the outside.
  • the outside air is taken into the flow passage 70 from the air inlet 40 by the blowing means 6, and the taken-in air is placed in the circulation passage 70 on the body surface
  • the temperature gradient near the surface of the body is increased to cool the body.
  • the sweat from the body is vaporized, and during the vaporization, the body takes advantage of the action of removing heat of vaporization from the surroundings. To cool.
  • the cloth material portion 10 has an upper end portion 10a corresponding to the shoulder, an upper portion 10b excluding the upper end portion 10a, and a central portion corresponding to substantially the waist. It is divided into four parts: 10 c, lower part 10 d which is the hem of the cloth part 10. For the upper part 10b and the lower part 10d of the cloth part 10, mesh materials 41, 51 having good air circulation are used, respectively.
  • the central portion 10c of the clothing material portion 10 is made of a sheet-shaped material 71 with little air leakage. Further, cloth 16 of any material may be used for the upper end 10 a of the cloth 10.
  • spacers 20 are attached to the back surface of the cloth part 10. Specifically, as shown in Fig. 2, the upper right front part, the upper left front part, the lower right front part and the lower left front part of the cloth part 10 and the upper rear part and the lower rear part of the cloth part 10 are shown in FIG. Each is provided with a spacer 20.
  • the partitioning means 8 is attached to a predetermined position on the back surface of the clothing portion 10, but the spacer 20 is not provided at the mounting position of the partitioning means 8.
  • Each spacer 20 is sewn with a thread to the back surface of the clothing material portion 10.
  • the spacer 20 is used to allow air to flow between the clothing section 10 and the body or underwear 91. This is to secure the space. This space forms a flow path of air substantially parallel to the body or the surface of the underwear 91 when the wearer wears the air-conditioning garment unit 1.
  • the distribution channel 70 is formed by the spacers 20 provided on the sheet material 71 of the clothing portion 10.
  • An air inlet 40 is formed by spacers 20 provided on the mesh material 41 of the upper part 10 b of the cloth part 10, and a mesh material 5 of the lower part 10 d of the cloth part 10 is formed.
  • An air outflow portion 50 is formed by the spacer 20 provided in 1. Therefore, the flow passage 70 is formed between the air inflow portion 40 and the air outflow portion 50.
  • the flow passage 70 is a passage for allowing air to flow between the clothing portion 10 and the body or underwear 91 in the air-conditioning clothing unit 1.
  • the flow passage 70 is formed by sewing the spacer 20 on the back surface of the sheet-shaped material 71.
  • As the sheet material 71 for example, a high-density cloth used for a down jacket surface material or the like is used. High density fabrics are woven at a higher density than normal fabrics.
  • the air-conditioning garment unit 1 circulates the humid air warmed by the body through the flow passage 70 formed by the spacers 20 and discharges the air from the air outlet 50. It is necessary to prevent the air from leaking from the cloth portion 10 while flowing through the flow passage 70 because the air is constantly replaced with the outside air.
  • the high-density cloth has a high yarn density, so the amount of air leaking from between the yarns to the outside is very small, and most of the air passes through the flow passage 70 to reach the air outlet 50, and from there to the outside. Emitted.
  • Such high-density fabrics are manufactured for various purposes and are available at low cost. It is preferable that the high-density cloth is not good in air circulation. Specifically, when a high-density cloth is applied with a pressure of 5 Pa, the high-density cloth is applied for a unit time and a unit. It is necessary to use air with a volume of air passing per area of 5 cc / cmVsec or less.
  • the sheet-shaped material 71 not only high-density cloth but also any material can be used as long as it does not substantially leak air.
  • the sheet-shaped material 71 should be made of a non-absorbent material such as vinyl or nylon with a smooth surface, or water-repellent. It is desirable to use certain materials. Easily remove dirt from sheet material 7 1 It is to be able to do it.
  • the sheet-like material 71 is made of a water-absorbing material, when the sheet-like material 71 gets wet due to rain or the like, the air flowing through the flow passage 70 is absorbed by the sheet-like material 71.
  • a mesh spacer 20a is used as the spacer 20. As shown in FIG. 5, the mesh spacer 20a has a mesh sheet (mesh member) 22 and a plurality of convex portions 23.
  • each convex portion 23 is formed in a substantially hemispherical shape.
  • a mesh sheet of a soft plastic is placed between a convex mold and a concave mold and thermoformed.
  • a plurality of projections 23 projecting in the thickness direction are formed on the mesh sheet.
  • the mesh sensor 20a having the plurality of convex portions 23 can be easily formed.
  • the thickness W of the spacer 20 (the height of the convex portion 23) W is desirably 2 mm or more and 30 mm or less. If the thickness W of the spacer 20 is smaller than 2 mm, the air pressure must be considerably increased in order to flow a constant flow of air, which is not practical. In particular, since the flow of air is large around the blowing means 6, the thickness W of the spacer 20 provided around the blowing means 6 is preferably 5 mm or more. On the other hand, if the thickness W of the spacer 20 is larger than 3 O mm, the appearance and comfort are deteriorated, and the problem that air becomes laminar and flows through the flow passage 70 tends to occur. That's why.
  • the air flowing on the body side and the air flowing on the clothing portion 10 side in the flow passage 70 are not mixed with each other, and it is impossible to obtain a large cooling effect.
  • the most preferable range for the thickness W of the spacer 20 is 3 mm or more and 10 mm or less.
  • the thickness W of the spacer 20 is set to about 7.0 mm.
  • air stirring means for stirring air flowing through the flow passage 70 is provided in some places in the flow passage 70, and Thus, an irregular flow of air may be generated in the flow passage 70.
  • the six spacers 20 are sewn to the mesh-like material 41, 51 and the sheet-like material 71, respectively, from the back side of the cloth part 10. Specifically, for each spacer 20, first, the mesh-like sheet 22 of the spacer 20 is made to face the back surface of the clothing portion 10, and the spacer 20 is attached to the clothing portion 20. It is arranged at a predetermined position of 10. Then, for example, using a sewing machine or the like, the spacer 20 is sewn to the back surface of the clothing material portion 10. At this time, it is desirable to sew only the end of the spacer 20 to the cloth material portion 10. This is because the stitching work of the spacer 20 can be easily performed, and the seam can be made inconspicuous in the appearance of the air-conditioning garment unit 1.
  • the spacer 20 has a purpose to secure a space between the clothing base 10 and the underwear 91 of the air-conditioning clothing unit 1 and to allow air to flow through the spacer 20.
  • the convex portion 23 is also a mesh, the convex portion 23 does not hinder the flow of air.
  • the spacer 20 is desirably subjected to an antibacterial treatment, and the spacer 20 is in direct contact with the underwear 91 and the body, so that it is easily stained with sweat.
  • the air circulating section is for taking out the air in the flow passage 70 to the outside or for taking in the external air into the flow passage 70, and includes an upper portion 1 Ob and a lower portion 10d of the cloth material portion 10. It is provided in. Specifically, the air circulating portion is formed by sewing the spacer 20 to the back surface of the mesh material 41, 51 having good air circulating property.
  • the air circulating section includes an air inlet 40 and an air outlet 50.
  • the air inflow portion 40 is for taking in outside air into the flow passage 70, and is provided in the upper portion 10 Ob of the clothing portion 10. Specifically, the air inflow portion 40 is formed by sewing the spacer 20 to the back surface of the mesh material 41. In the example of FIG. 2, a total of three air inflow portions 40 are provided at the front upper portion of the cloth material portion 10 and one at the rear upper portion.
  • the air inflow portion 40 instead of forming the air inflow portion 40 by sewing the spacer 20 to the back surface of the mesh material 41, a predetermined end portion of the cloth material portion 10, for example, a portion of a neck or a sleeve is formed. From the open end of the spacer 20 (the gap between the clothing material 10 and the underwear 91), air May be taken into the flow passage 70.
  • the neck and sleeve portions can be considered as the air inflow portion 40 in a broad sense. In this case, it is necessary to extend the mounting position of the spacer 20 to the portion that takes in the air.
  • the air outflow portion 50 is for discharging the air in the flow passage 70 to the outside, and is provided in a lower portion 10 d of the clothing portion 10. Specifically, the air outflow portion 50 is formed by sewing a spacer 20 on the back surface of the mesh material 51. In the example of FIG. 2, a total of three air outlets 50 are provided at the lower front part of the cloth part 10 and one at the lower rear part.
  • the air outflow portion 50 instead of forming the air outflow portion 50 by sewing the spacer 20 on the back surface of the mesh-shaped material 51, a space attached to the back surface of a predetermined end of the cloth material portion 10 is used.
  • the air in the flow passage 70 may be taken out from the opening end of the cavity 20. That is, in this case, such an open end becomes the air outflow portion 50.
  • the partitioning means 8 is for partitioning the space between the cloth part 10 and the body or the underwear 91 into upper and lower parts, and as shown in FIGS. 1, 2, 3, and 4, a band-shaped member is provided. 6 and a partition assisting means 9.
  • the band-shaped member 69 has at least the same thickness as the spacer 20 and has a substantially rectangular cross-sectional shape when the band-shaped member is cut along a plane perpendicular to the longitudinal direction.
  • the band-shaped member 69 is attached to the back surface of the clothing material portion 10 and below the sheet-shaped member 71 in a single winding along a substantially waist direction of the body.
  • the band-shaped member 69 is not attached to the fastener 11 and its vicinity. Further, as a material of the band-shaped member 69, for example, polyurethane or the like is used, and accordingly, the band-shaped member 69 has a cushioning property.
  • the band-shaped member 69 is detachably attached to the back surface of the clothing material portion 10. For example 1 ⁇ 2! In the first embodiment, the belt-shaped member 69 is attached to the back surface of the clothing material portion 10 with an adhesive tape 64a.
  • the belt-shaped member 69 plays a role not only as the partitioning means 8 but also as a member for attaching the blowing means 8, the power supply unit 90, and the like. That is, ⁇ 3 008397
  • the plurality of propellers 60, the plurality of motors 62, the power supply unit 90, and the like included in the blowing means 8 are positioned at predetermined positions along the longitudinal direction of the belt-shaped member 69. It is inserted inside the belt-shaped member 69. In this case, the air flows through the plurality of propellers 60 between the flow passage 70 located above the band member 69 and the flow passage 70 located below the band member 69.
  • the partitioning assisting means 9 assists the band-shaped member 69 in dividing the flow passage 70 into upper and lower portions. If the band member 69 is simply attached to the clothing material portion 10, a relatively large gap is generated between both end portions of the band member 69 and near the fastener 11. If there is such a gap, there is a risk that air leaks from the gap and does not flow in the flow passage 70 in one direction from the top to the bottom but flows backward.
  • the partition assisting means 9 is for minimizing this gap and ensuring that air flows in the flow passage 70 in one direction. For example, a sponge is used as the partition assisting means 9.
  • the partitioning assisting means 9 is provided on the back surface of the clothing portion 10 and near the left and right of the fastener 11 located at the same height as the belt-shaped member 69.
  • the partition assisting means 9 and the band-shaped member 69 are combined to form the partitioning means 8.
  • the blowing means 6 is for forcibly generating a flow of air in the flow passage 70, and as shown in FIGS. 3, 4, and 7, a plurality of propellers 60 and a plurality of motors are provided. 62 and a plurality of fan belts (power transmission means) 600.
  • the plurality of probe 60, the plurality of motors 62, and the power supply unit 90 are respectively inserted into the inside of the band member 69 at predetermined positions along the longitudinal direction of the band member 69.
  • the plurality of propellers 60 and the plurality of motors 62 are arranged so that their rotation axes are substantially parallel to each other, as shown in FIGS.
  • Band members 69 are provided such that their rotation axes are substantially parallel to the surface of the body when worn.
  • blowing means 6 is configured in a belt shape. That is, the blower means 6 couples the plurality of propellers 60 and the plurality of motors 62 such that the rotation axes of the plurality of propellers 60 and the plurality of motors 62 are substantially parallel to each other. In a direction substantially perpendicular to 8397
  • blowing means 6 also serves as a part of the partition means 8, that is, plays the role of the belt-shaped member 69.
  • FIG. 7 shows a schematic configuration diagram of the blowing means 6.
  • One pulley (not shown) is attached to the rotating shaft of each propeller 60, and the propeller 6 driven by the motor 62 is attached to the rotating shaft 62 of each motor 62.
  • the same number of pulleys (not shown) as the number of zeros are installed.
  • the pulley attached to the rotating shaft of each propeller 60 and the one pulley attached to the rotating shaft 62 of the motor 62 that drives the propeller 60 are connected by a fan belt 600. It is connected.
  • a plurality of motors 62 rotate, the rotations are transmitted to a plurality of propellers 60 via a plurality of fan belts 600.
  • the total area of the propeller 60 can be increased by mounting the plurality of propellers 60 on the belt-shaped member 69 along the longitudinal direction. It can be generated in the flow passage 70.
  • the propellers and motors are physically configured, and the motor occupies most of the fans, making it difficult to reduce the size of the fans.
  • the propeller 60 and the motor 62 are individually configured as the air blowing means 6, so that the propeller 60 can be downsized. For this reason, when the air-conditioning clothing unit 1 is worn, the protrusion due to the air blowing means 6 is reduced, and the uncomfortable appearance of the air-conditioning clothing unit 1 can be reduced.
  • the power supply unit 90 is attached to one end of the belt-shaped member.
  • the power supply unit 90 contains a battery (power supply means), a control circuit, and the like. This battery is the power source that supplies power to each motor 62.
  • the power supply cutout 90 is provided with a switch for turning on and off the drive of each motor 62.
  • Fuel cells are smaller than rechargeable batteries and do not require much time to charge.
  • each propeller 60 rotates via each fan belt 600. At this time, each propeller 60 rotates in a direction to discharge the air in the flow passage 70 downward.
  • the pressure in the space in the flow passage 70 formed by the spacer 20 and the upper space partitioned by the band-shaped member 69 decreases, As shown in FIG. 6, external air flows into the flow passage 70 from the air inflow portion 40. The inflowing air moves in the flow passage 70 in a direction that is substantially parallel to the surface of the clothing portion 10 (substantially parallel to the surface of the body) and goes downward.
  • the air is sucked by the propeller 60 and enters the space in the flow passage 70 and the lower space partitioned by the band-shaped member 69. Thereafter, the air is discharged to the outside from the air outlet 50.
  • the air flows substantially parallel to the body or the surface of the underwear 91, and the air passes through the inside of the flow passage 70 to the air outflow portion 50 without fail. It flows. Since the air does not come into contact with the body or underwear 91 from a direction perpendicular to the surface, there is no sense of discomfort due to the wind directly hitting the body.
  • the air blowing means 6 forcibly circulates air from the upper flow path 70 to the lower flow path 70 with the partition means 8 as a boundary, so that a device for improving air permeability or ventilation is provided. Even if the outerwear is worn on the air-conditioning uniform 1, air from the outside is taken into the flow passage 70 from the air inlet 40 through the clothing of the outerwear, and And can be distributed substantially parallel to the surface of the body. Therefore, when such air flows through the flow passage 70, the body can be cooled by vaporizing the sweat near the surface of the body and increasing the temperature gradient due to the heat of vaporization.
  • a large temperature gradient near the body surface produces a large cooling effect, but the same is true for humidity. That is, when it is hot, the humidity near the body surface is about 100%. At this time, by forming a layer of outside air humidity near the surface of the body, a large humidity gradient can be realized near the surface of the body. Such a large humidity gradient promotes the evaporation of sweat and makes people feel cool.
  • the temperature gradient and the humidity gradient can be increased near the surface of the body, so that the wearer can further increase the temperature gradient. I feel cool and I can spend comfortably.
  • the cooling capacity of the air-conditioning garment unit 1 of the first embodiment will be described.
  • the inventor calculated the energy balance by setting the temperature to 30 ° C and the humidity to 70%, and setting other conditions to ideal conditions. According to the results, for example, if it is assumed that power of about 1 W is required to drive the motor 62, the cooling of 100 W and 200 W can be achieved by wearing the air-conditioning clothing unit 1. Is performed. In other words, cooling is performed 100 times and 200 times of the input energy. This is because the heat of vaporization of water is as high as about 580 calories per gram. Naturally, the amount of cooling varies depending on the amount of sweat, etc., but even taking this into account, it can be said that the cooling efficiency of the air-conditioning garment unit 1 of the first embodiment is very high.
  • FIG. 8 is a graph for explaining an environment in which the cooling effect can be obtained by the air conditioning unit 1.
  • the vertical axis represents the wet bulb temperature
  • the horizontal axis represents the dry bulb temperature.
  • the bottom straight line S 0 indicates a straight line where the relative humidity is 0%.
  • Sequentially The straight line S1 is a straight line with a relative humidity of 10%
  • the straight line S2 is a straight line with a relative humidity of 20%
  • the straight line S3 is a straight line with a relative humidity of 40%
  • the straight line S4 is a straight line with a relative humidity of 40%.
  • a straight line having a relative humidity of 60% a straight line S5 represents a straight line having a relative humidity of 80%, and a straight line S6 represents a straight line having a relative humidity of 100%.
  • This graph was obtained in an environment with a sufficient airflow, and here the results are schematically shown.
  • the cooling effect cannot be obtained. It is desirable that the temperature of the underwear is about 30 to allow people to work comfortably. Therefore, the cooling effect is effective in the shaded area in FIG. 8, but not so effective in the area above it.
  • the cooling effect is effective if the relative humidity is 0%, while if the outside temperature is 40 ° C, the cooling effect is not effective if the relative humidity is higher than 40%.
  • the relative humidity is low. Therefore, theoretically, it is considered that such an air-conditioning suit unit 1 can obtain a cooling effect under any environment except for an unusual environment.
  • the power supply unit 90 is provided with a receiving circuit for receiving a predetermined signal sent from the transmitting means, and the driving of the blowing means 6 based on the signal received by the receiving circuit.
  • a control circuit for controlling the control.
  • the receiving circuit has at least 100 unique communication identification codes in order to prevent interference.
  • the air-conditioning suit unit 1 may be used while charging the secondary battery with a commercial power supply.
  • a polyurethane elastic material called spandex for example, for a part of the underwear 91.
  • spandex a polyurethane elastic material
  • the air-conditioning garment unit includes the partitioning means for partitioning the flow passage into upper and lower portions, and the blowing means provided in the partitioning means, so that air can be transmitted through the blowing means.
  • the air-conditioning garment unit includes the partitioning means for partitioning the flow passage into upper and lower portions, and the blowing means provided in the partitioning means, so that air can be transmitted through the blowing means.
  • the air is forced to be generated in the flow passage by the air blowing means, so that the air is substantially parallel to the surface of the body between the clothing portion and the body or underwear. Because it can flow, the temperature gradient near the surface of the body can be increased and the body temperature can be lowered, and at the same time, the action of vaporizing sweat near the surface of the body and removing heat of vaporization from the surroundings during the vaporization can be used. You can lower your body temperature.
  • the provision of the partitioning means for dividing the flow passage into upper and lower two parts prevents the air from flowing back in the middle when the air flow is forcibly generated in the flow passage by the blowing means. Can be prevented. For this reason, all the air that has entered the flow passage from the air inflow section is necessarily discharged to the outside through the upper flow path, the blowing means, the lower flow path, and the air outflow section.
  • a plurality of propellers of the air blowing means are attached to the belt-shaped member along the longitudinal direction so that their rotation axes are substantially parallel to the surface of the body, so that the amount of air blown in the flow passage is increased. And in the flow passage Since the air flow can be given a certain direction, the cooling effect can be further enhanced.
  • a propeller and a motor are separately configured as air blowing means, and the rotation of the motor is transmitted to each propeller via a fan belt, so that the propeller diameter can be reduced. Therefore, the fashionability is not impaired when the air-conditioning clothing unit is worn.
  • the size of the motor can be increased and the electric efficiency can be improved, there is a merit that a small-capacity battery can be used as a power supply of the blowing means.
  • the air inflow section and the air outflow section by attaching a spacer to the mesh-like material, the air that takes in the outside air into the flow path or discharges the air in the flow path to the outside can be obtained. Can be smoothly distributed.
  • the flow passage is formed by attaching a spacer to a sheet-like material that does not easily leak air, the air can be reliably flown inside the clothing portion. For this reason, in the air-conditioning suit unit of the first embodiment, the cooling effect can be improved.
  • only one air-conditioning clothes unit is required. This is because the wearer can freely select a jacket to be worn on the air-conditioning garment unit and wear the air-conditioning garment unit in combination with the selected jacket.
  • the air-conditioning garment unit is less likely to be stained by sweat or the like, and does not require much washing. Even when washing the air-conditioning clothing unit, the electric components such as the air blower are attached to the belt-shaped member, and the band-shaped member is removable with adhesive tape, so the band-shaped member was easily removed.
  • the air-conditioning clothing unit may be washed later.
  • the air-conditioning clothing unit without the strip is almost the same as ordinary clothing, so there is no need to take time to wash it.
  • FIG. 9 is a schematic front view of an air-conditioning suit unit according to the second embodiment of the present invention.
  • components having the same functions as those of the first embodiment are denoted by the same reference numerals, and a detailed description thereof will be omitted.
  • the air-conditioning garment unit 1a of the second embodiment comprises: A flow path 70 for allowing air to flow between the clothing base 10 and the body or underwear, formed by a plurality of spacers 20 attached to a predetermined portion on the back surface of the base 10; A partitioning means 8a for partitioning the space between the ground 10 and the body or underwear into upper and lower parts, and an air flow is forcibly generated in the flow passage 70 provided in the partitioning means 8a.
  • Air supply unit 90 for supplying power to the blower means 6, an air inlet 40 provided at the upper part of the cloth part 10, and a lower part of the cloth part 10.
  • the air outlet section 50 is provided, and the contact means 150 is provided.
  • the air-conditioning suit unit 1a is applied to the best as in the first embodiment. Also, it is assumed that the air-conditioning garment unit 1a is of a type whose front is closed with an adhesive tape 14, unlike the first embodiment. Closing the left front part and the right front part of the clothes part 10 with the adhesive tape 14 can prevent almost no air from leaking from the closed part to the outside.
  • the main differences between the air-conditioning garment unit 1a of the second embodiment and the air-conditioning garment unit 1 of the first embodiment are that a band-shaped flat elastic member is used as a partitioning auxiliary means of the partitioning means 8a, and The difference is that the part 10 is provided with an adhesion means 150 for bringing the spacer 20 into close contact with the body or the underwear 91. Other points are the same as those of the first embodiment.
  • the partitioning means 8a has a band-shaped member 69 and a partitioning assisting means 15.
  • the partition assisting means 15 is for assisting the band-shaped member 69 in dividing the space between the clothing material portion 10 and the body or the underwear 91 into upper and lower portions. That is, it plays a role in reducing the gap generated between both end portions of the band-shaped member 69 provided in the cloth portion 10.
  • a band-shaped flat elastic member is used as the partitioning assisting means 15.
  • One end of the flat elastic member is sewn on the surface of one of the left front portion and the right front portion of the cloth material portion 10 and near the portion where the left and right front portions overlap.
  • a fitting member such as a hook is attached to the other end of the flat elastic member.
  • a fixing member such as a clasp is attached to the portion of the clothing portion 10 corresponding to the fitting member.
  • the front left portion and the right front portion of the clothing portion 10 are closed with adhesive tape 14, and then the fitting member is fitted into the fixing member.
  • the flat front member draws the left front portion and the right front portion of the clothing portion 10 toward each other, a gap generated between both ends of the band-shaped member 69 can be reduced. Further, the work of fitting the fitting member into the fixing member can be easily performed.
  • the partitioning assisting means 15 reduces the gap between both ends of the strip-shaped member 69, Any material may be used as long as it eliminates a leak space where air flows backward, and is not necessarily limited to an elastic member.
  • the adhesion means 150 is for adhering the spacer 20 to the body or the underwear 91. This eliminates the presence of excess air between the cloth part 10 and the body or underwear 91, and allows the air to flow through as much as the designed amount determined by the thickness of the spacer 20, etc. Can flow in 70.
  • a plurality of such contacting means 150 are provided on the front surface of the clothing portion 10. Note that, in general, the contacting means 150 can be attached to any position of the clothing portion 10. In FIG. 9, the adhesion means 150 is attached to the front part of the clothing part 10, but it may be attached, for example, to the rear part of the clothing part 10 so as to conform to the wearer's body shape.
  • the air-conditioning suit unit of the second embodiment has the same functions and effects as those of the first embodiment.
  • the provision of the close-fitting means on the garment portion allows the spacer to adhere to the body or the undergarment, so that the spacer is separated from the undergarment and the cooling effect is reduced. Can be prevented.
  • the adhesion of the air conditioner is improved, the outerwear can be worn on the air-conditioning clothing unit as easily as wearing the outerwear when not wearing the air-conditioning clothing unit.
  • FIG. 10B is a schematic cross-sectional view of the air-conditioning suit unit in the direction of arrows C-C.
  • components having the same functions as those in the first embodiment are denoted by the same reference numerals, and detailed description thereof will be omitted.
  • the air-conditioning clothing unit 1 b of the third embodiment is formed by a clothing material portion 10 and a plurality of spacers 20 attached to a predetermined portion on the back surface of the clothing material portion 10.
  • a flow passage 70 for allowing air to flow between the cloth material portion 10 and the body or underwear;
  • Partition means 8 for dividing the space between the cloth material part 10 and the body or underwear into upper and lower parts, and forcibly generating a flow of air in the flow passage 70 provided in the partition means 8
  • a power supply unit 90 for supplying electric power to the air blowing means 6, an air inflow section 40 provided above the clothing section 10, and a lower section of the clothing section 10.
  • the air-conditioning suit unit 1b is applied to the best as in the first embodiment. It is also assumed that the air-conditioning garment unit 1 b is of a type whose front is closed with a fastener 11.
  • the main differences between the air-conditioning garment unit 1b of the third embodiment and the air-conditioning garment unit 1 of the first embodiment are that the length of the air outlet 50b in the vertical direction is sufficiently long, and The point is that air blocking means 12 is provided on the surface of the sheet material 71 of the part 10 along the waist direction. Other points are the same as those of the first embodiment.
  • the mesh material 51b used at the lower part of the clothing material portion 10 is made long enough to cover the buttocks. Therefore, the vertical length of the air outlet portion 50b formed by attaching the spacer 20 to the mesh-like material 51b is also sufficiently long. 'Here, the air outflow section 50b is not in close contact with the body.
  • the air outflow portion 50b is entirely air-tight. It can cool not only the chest and back, but also the main parts of the body and the buttocks. Such a cooling effect on the waist and buttocks can be obtained even when the wearer is sitting on a chair.
  • the air-conditioning garment unit 1b can be used in the following manner. That is, wear the air-conditioning clothing unit 1 b with the air outlet 50 b in the pants or skirt. As a result, air flows between the pants / skirt and the body or underwear, and the flow passage 70 is substantially extended to the waist and buttocks. Therefore, the lower back and buttocks can be cooled. The air circulating in the lower body is discharged to the outside through the pants and skirt openings.
  • the air shut-off means 12 is for preventing the circulation of the air and ensuring that the outside air is taken into the flow passage 70.
  • the air blocking means 12 is provided on the surface of the sheet material 71 of the clothing material portion 10 along the waist direction. Thereby, in the space between the clothing portion 10 and the outerwear, the flow of air along the vertical direction can be blocked, so that the same air circulates through the flow passage 70 and the space many times. Can be prevented.
  • the air-conditioning suit unit of the third embodiment has the same functions and effects as those of the first embodiment.
  • the air outflow portion has a length that can cover the waist and buttocks, so that even when the wearer is sitting on a chair, It can cool not only the back and back but also the waist and buttocks.
  • the air blocking means is provided along the waist direction on the surface of the sheet-like material of the clothing portion, so that when the outerwear with poor adhesion is worn on the air-conditioning clothing unit, the clothing portion and the outerwear are removed. It is possible to prevent air from flowing along the vertical direction in the space between the space and the space, so that the same air can be prevented from circulating through the flow passage and the space many times.
  • FIG. 11 is a schematic block diagram of an air flow control unit in an air-conditioning suit unit according to a fourth embodiment of the present invention.
  • a person can be considered a very inefficient working device that ingests food, performs life support activities and work, and generates heat in response. Because of the inefficiency, most of the calories ingested are turned into heat, and in order to maintain a normal body temperature, an amount of heat radiation that depends on the amount of work done at that time is required. For this reason, humans have the physiological function of cooling their bodies by sweating. In other words, the amount of heat that is physiologically required is determined according to the amount of work, and a corresponding amount of sweat is emitted. If all of the sweat evaporates, the heat will be optimally dissipated for that person's current situation. The amount of sweat corresponding to the amount of heat released will of course not be uniquely calculated by the brain ⁇
  • the body temperature rises too much it will continue to sweat a lot, and if the body temperature falls, the amount of sweat will decrease and the body will not be overcooled. Therefore, as a result, the person sweats in an amount corresponding to the amount of heat required physiologically according to the amount of work.
  • the amount of heat that is physiologically required is not obtained, and humans continue to emit unnecessary sweat that does not evaporate, which is not only uncomfortable but also physiologically damaging.
  • the air-conditioning suit unit according to the first, second or third embodiment when worn, a large amount of air is allowed to flow substantially parallel to the surface of the body, so that sweat can be vaporized.
  • the range can be greatly expanded.
  • a large amount of air is always kept flowing into the flow passage.
  • it is not always necessary to keep a large amount of air flowing through the flow passage when the wearer performs a work that requires a large amount of heat dissipation, a large amount of air must be circulated in the flow passage, but when performing work that does not require a large amount of heat dissipation, such as office work.
  • the air-conditioning garment unit of the fourth embodiment includes the first, second, and third embodiments described above so that air in an amount corresponding to various conditions such as temperature and humidity and the amount of work can flow in the flow passage. It is an improvement of the air-conditioning clothing unit of the state.
  • the air-conditioning garment unit of the fourth embodiment differs from the air-conditioning garment unit of the first embodiment in that the air-conditioning garment unit is provided with an air flow control unit that automatically controls the flow rate of air flowing through the flow passage. .
  • Other points are the same as those of the first embodiment.
  • the appearance of the air-conditioning garment unit of the fourth embodiment is substantially the same as that shown in FIGS. In the following, description of the basic configuration of the air-conditioning clothing unit will be omitted.
  • components having the same functions as those of the first embodiment are denoted by the same reference numerals, and a detailed description thereof will be omitted.
  • the air flow control unit 100 in the air-conditioning uniform unit of the fourth embodiment is shown in FIG. As described above, a temperature sensor (ambient temperature detecting means) 101, an energy consumption sensor 102, a calculating means 104, and a control means 105 are provided.
  • the temperature sensor 101 detects the temperature or the temperature and humidity around the wearer's body.
  • the temperature sensor 101 is attached to the outside of the clothing portion 10.
  • the data relating to the temperature or the temperature and humidity obtained by the temperature sensor 101 is sent to the calculating means 104.
  • the consumed energy sensor 102 detects a predetermined amount corresponding to the amount of energy consumed by the wearer during work.
  • the amount of energy consumed by the work naturally changes according to the amount of work.
  • body temperature, pulse, etc. rise.
  • the energy consumption sensor 102 for example, a work amount sensor ⁇ ⁇ that detects an approximate work amount using an acceleration sensor or the like, and a physiological sensor that detects physiological data such as body temperature and a pulse is used. be able to. Based on the physiological data, such as body temperature and pulse, detected by the physiological sensor, the approximate amount of energy consumption and therefore the approximate amount of work can be known. Data relating to the detection result obtained by the consumption energy unit sensor 102 is sent to the calculation means 104.
  • the work amount sensor may be attached to any part of the air conditioning clothing unit.
  • the physiological sensor it is desirable that the physiological sensor be provided inside the air-conditioning clothing unit, that is, where it comes into contact with underwear or body. Since the clothes unit is worn on the underwear or on the body, the physiological sensor can be easily attached.
  • the calculating means 104 is adapted to allow the wearer to appropriately radiate heat according to the situation at that time based on the detection result obtained by the temperature sensor 101 and the detection result obtained by the energy consumption sensor 102. Calculate the flow rate of air to be circulated in the flow passage 70, which is required to perform the operation.
  • the calculation result obtained by the arithmetic means 104 is sent to the control means 105.
  • the control means 105 determines the driving condition of the blowing means 6 based on the flow rate of the air calculated by the calculating means 104, and controls the blowing means 6 according to the determined driving condition.
  • the driving condition of the blowing means 6 for example, the rotation speed of the motor 62 is used.
  • the flow rate of air in the flow passage 70 is also determined. Thereby, an appropriate amount of air can be circulated in the flow passage 70 according to the temperature and humidity and the work content.
  • the air-conditioning suit unit of the fourth embodiment has the same functions and effects as those of the first embodiment.
  • the calculating means determines the flow rate of the air flowing through the flow passage based on the detection result obtained by the temperature sensor and the detection result obtained by the energy consumption sensor. Is calculated, and the control means determines the driving condition of the blowing means based on the air flow rate calculated by the calculating means, and controls the blowing means according to the determined driving condition.
  • an appropriate amount of air can be circulated in the flow passage in accordance with the temperature and humidity and the content of the work, so that the battery can be prevented from being wasted, the life of the battery can be prolonged, and the air blowing means can be reduced.
  • the load can be reduced and the life of the blower can be extended.
  • the air-conditioning suit unit of the fourth embodiment has an advantage that the noise sound of the air blowing means is not so noticeable when used.
  • the noise sound of the air blowing means is not so noticeable when used.
  • the wearer performs a work that requires a large amount of heat radiation
  • the number of revolutions per hour increases, and the noise of the blower increases.
  • the noise level around the surrounding area is high, so even if the noise level of the air blower is loud, the wearer and the surrounding area are not particularly concerned about the noise level.
  • the number of revolutions per minute is low, so that the noise noise of the air blowing means is low, and the wearer and the people around it wear the noise. The sound is not bothersome.
  • the data indicating the individual difference is stored in advance in a memory in the calculating means, and the calculating means calculates the detection result obtained by the temperature sensor, the detection result obtained by the energy consumption sensor, and It is desirable to calculate the flow rate of the air flowing through the flow passage based on the difference data.
  • FIG. 12 is a schematic block diagram of an air flow control unit in an air-conditioning suit unit according to a fifth embodiment of the present invention.
  • the air conditioning unit according to the fifth embodiment is a modification of the air conditioning unit according to the fourth embodiment.
  • the air-conditioning clothing unit of the fifth embodiment is different from the air-conditioning clothing unit of the fourth embodiment in the configuration of the air flow controller 100a. Other points are the same as those of the fourth embodiment.
  • components having the same functions as those in the first and fourth embodiments are denoted by the same reference numerals, and detailed description thereof is omitted.
  • the air flow control unit 100a includes a temperature sensor 101, a physiological sensor (body temperature detecting means) 102a, and an arithmetic means 100 a, control means 105, an alarm device 107, and a transmission circuit 108.
  • the air flow control unit 100a controls the flow rate of air flowing through the flow passage 70 as in the fourth embodiment.
  • a detailed description of the control of the air flow rate is omitted.
  • the air flow control unit 100a performs control for issuing an alarm and transmitting predetermined information to the outside, in addition to controlling the air flow rate.
  • the temperature sensor 101 detects the temperature or the temperature and humidity around the wearer's body.
  • the physiological sensor 102a detects a body temperature or a body temperature and a pulse as a physiological period.
  • the physiological sensor 102a is provided inside the air-conditioning clothing unit, that is, in contact with underwear or the body.
  • the physiological data detected by the physiological sensor 102a is sent to the arithmetic means 104a.
  • the physiological sensor 102a may detect not only body temperature and pulse but also other necessary data.
  • the alarm device 107 issues a predetermined alarm. Further, the transmission circuit 108 transmits information on the physical condition to an external reception circuit.
  • the calculating means 104a calculates the flow rate of the air flowing through the flow passage based on the detection result obtained by the temperature sensor 101 and the detection result obtained by the physiological sensor 102a. Then, the control means 105 determines the driving conditions of the blowing means 6 based on the flow rate of the air calculated by the calculating means 104a, and controls the blowing means 6 according to the determined driving conditions.
  • the arithmetic means 104a determines whether or not the body temperature or the pulse is within a predetermined reference range based on the body temperature or the body temperature and the pulse detected by the physiological sensor 102a, respectively. Raises an alarm when the body temperature or pulse is judged to be out of the reference range To the alarm device 107. This allows the wearer and the people around him to be notified of any anomalies that may occur or are about to occur in the wearer's body.
  • the arithmetic means 104a generates information on the physical condition based on the body temperature detected by the physiological sensor 102a or the body temperature and the pulse.
  • the information on the physical condition includes an identification number of the wearer, physiological data detected by the physiological sensor 102, and the like.
  • the transmitting circuit 108 transmits the transmitted information on the physical condition to the external receiving circuit.
  • the receiving circuit is installed in a predetermined medical institution, for example. Thereby, the medical institution can finely manage the physical condition of the wearer based on the information on the physical condition received by the receiving circuit.
  • the air-conditioning suit unit of the fifth embodiment has the same functions and effects as those of the fourth embodiment.
  • the calculating means determines whether the body temperature or the pulse is within a predetermined reference range based on the body temperature or the body temperature and the pulse detected by the physiological sensor, and determines whether the body temperature or the pulse is outside the reference range. When it is judged that there is, by sending a signal to the effect that an alarm is issued to the alarm device, the wearer and the people around him or her when an abnormality occurs or is about to occur. An alarm can be issued.
  • the calculating means generates information on the physical condition based on the body temperature detected by the physiological sensor or the body temperature and the pulse, and the transmitting circuit transmits the information on the physical condition to an external receiving circuit. If installed at a designated medical institution, the healthcare of the wearer can be managed in that medical institution in real time.
  • the spacer is not limited to the mesh spacer, and may be any spacer having a low air resistance. Anything can be used.
  • the flow passage is formed by attaching three spacers to the center of the clothing portion.
  • one spacer is provided. May be formed at the center of the clothing portion to form a flow passage.
  • the air inflow portion is provided above the clothing portion and the air outflow portion is provided below the clothing portion has been described.
  • the air inflow portion is provided below the clothing portion, and the air outflow portion is provided below the clothing portion.
  • the part may be provided on the upper part of the clothing part.
  • blowing means has a plurality of motors.
  • the blowing means has only one motor and drives the plurality of propellers by the one motor. You may.
  • the band-shaped member is attached to the back surface of the clothing portion in a single winding along the substantially waist direction of the body. You may make it provide in multiple on the back surface of a clothing material part.
  • the plurality of propellers are provided in a step-like manner on the plurality of band members.
  • the air-conditioning garment unit of the present invention can be used as an inner garment worn under a dust-proof garment worn when working in a clean room. Normally, in a clean room, air flows from top to bottom, and sucks dust that has fallen to the floor. For this reason, in the case of an air-conditioning clothing unit for a clean room, an air inlet is provided above the clothing and an air outlet is installed below the clothing. At this time, the blowing means is configured to discharge the dust emitted from the human body downward together with the air.
  • the outerwear worn on the air-conditioning clothing unit of the present invention is not limited to a suit, as long as it is breathable or has been devised to improve ventilation. You can use ordinary clothes such as clothing, fishing work clothes, and kimono. That is, the air-conditioning clothing unit of the present invention can be used as middle clothing worn under these everyday clothes. Furthermore, the air-conditioning clothing unit of the present invention can also be used as middle clothing worn under fireproof clothing, fireproof clothing, and swordproof clothing.
  • the air-conditioning garment unit according to the present invention can arbitrarily select an outerwear and wear it in combination with the selected outerwear. Has the effect.
  • the air-conditioning garment unit according to the present invention has an excellent effect of having a simple cooling structure and a high cooling effect.
  • the air-conditioning suit unit according to the present invention has an excellent effect of being more cool and comfortable when worn.
  • the air-conditioning clothing unit according to the present invention can be used alone.
  • a simple clothing material may be attached to a predetermined location of the air-conditioning clothing unit.
  • the appearance of the air-conditioning clothing unit can be improved.
  • air-conditioning suit unit of the present invention air can be forced to flow from the upper flow path to the lower flow path via the air blowing means.
  • the temperature in the vicinity of the surface of the body can be reduced, and sweat from the body can be vaporized, and the body can be directly cooled by the heat of vaporization.
  • air from the outside flows into the flow passage from the air inlet through the clothing of the jacket. Can be captured.
  • the present invention it is possible to freely select a jacket having ventilation or a device for improving ventilation, to wear it in combination with the selected jacket, and to have a comfortable structure with a simple structure. It can be applied to clothing that can be spent in the country.

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  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Textile Engineering (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

L'invention concerne des vêtements climatisés de structure simple pouvant être portés avec n'importe quel vêtement de dessus et qui sont perméables ou conçus pour augmenter la perméabilité et conférer un grand confort à l'utilisateur. Une matière en feuille (71) à faible taux de fuites d'air est utilisée au centre de la structure du vêtement (10). Des matières en filet (41, 51) à grande perméabilité à l'air sont utilisées en haut et en bas du vêtement (10). Un élément d'espacement (20) placé au dos de la matière en feuille (71) permet de former un passage d'écoulement (70). Des éléments d'espacement (20) placés au dos des matières en filet (41, 51) permettent de former une entrée (40) et une sortie (50) d'air. Un élément de séparation (8), doté d'un organe de ventilation, est placé dans la partie inférieure de la matière en feuille (71) pour séparer verticalement le passage d'écoulement (70). Même si le vêtement de dessus perméable est porté sur les vêtements climatisés, l'activation de l'organe de ventilation permet d'aspirer l'air extérieur via l'entrée d'air (40) et de le diffuser dans la vêtement de dessus.
PCT/JP2003/008397 2002-08-26 2003-07-02 Vetements climatises Ceased WO2004017773A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2004530526A JPWO2004017773A1 (ja) 2002-08-26 2003-07-02 空調服ユニット
AU2003290289A AU2003290289A1 (en) 2002-08-26 2003-07-02 Air conditioned clothes unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2002245938 2002-08-26
JP2002-245938 2002-08-26

Publications (1)

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WO2004017773A1 true WO2004017773A1 (fr) 2004-03-04

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PCT/JP2003/008397 Ceased WO2004017773A1 (fr) 2002-08-26 2003-07-02 Vetements climatises

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JP (1) JPWO2004017773A1 (fr)
AU (1) AU2003290289A1 (fr)
WO (1) WO2004017773A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007061088A1 (fr) * 2005-11-28 2007-05-31 Seft Development Laboratory Co., Ltd. Vêtements climatisés
JP2013537075A (ja) * 2010-09-14 2013-09-30 アークテリクス イクイップメント インコーポレーテッド エアバッグ救助システム
JP2019007103A (ja) * 2017-06-23 2019-01-17 株式会社サンエス 冷却衣服用送風機と、この冷却衣服用送風機を装着した冷却衣服
JP2019039120A (ja) * 2017-08-24 2019-03-14 有限会社吉原タイル目地工業 衣服内温度調整ユニットおよびそれを使用する作業用冷温風服
JP2022155081A (ja) * 2021-03-30 2022-10-13 東洋紡株式会社 冷却服
JP2022173393A (ja) * 2019-07-30 2022-11-18 株式会社サンエス メッシュベスト
JP2023066583A (ja) * 2021-10-29 2023-05-16 公立大学法人公立諏訪東京理科大学 発汗計測装置及び発汗量推定システム
JP2024069186A (ja) * 2018-09-26 2024-05-21 ソニーグループ株式会社 温度制御装置、衣服および取付補助具

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JP6148393B1 (ja) * 2016-09-28 2017-06-14 エンレイ リン 服内環境冷却装置

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JPS58176916U (ja) * 1982-05-18 1983-11-26 株式会社シモン 高熱作業用送風装置
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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007061088A1 (fr) * 2005-11-28 2007-05-31 Seft Development Laboratory Co., Ltd. Vêtements climatisés
JP2013537075A (ja) * 2010-09-14 2013-09-30 アークテリクス イクイップメント インコーポレーテッド エアバッグ救助システム
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JP2019007103A (ja) * 2017-06-23 2019-01-17 株式会社サンエス 冷却衣服用送風機と、この冷却衣服用送風機を装着した冷却衣服
JP2019039120A (ja) * 2017-08-24 2019-03-14 有限会社吉原タイル目地工業 衣服内温度調整ユニットおよびそれを使用する作業用冷温風服
JP2024069186A (ja) * 2018-09-26 2024-05-21 ソニーグループ株式会社 温度制御装置、衣服および取付補助具
JP2022173393A (ja) * 2019-07-30 2022-11-18 株式会社サンエス メッシュベスト
JP2022155081A (ja) * 2021-03-30 2022-10-13 東洋紡株式会社 冷却服
JP2023066583A (ja) * 2021-10-29 2023-05-16 公立大学法人公立諏訪東京理科大学 発汗計測装置及び発汗量推定システム
JP7734957B2 (ja) 2021-10-29 2025-09-08 公立大学法人公立諏訪東京理科大学 発汗量推定システム

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