WO2018194471A2 - Refrigerated garment for the head - Google Patents

Refrigerated garment for the head Download PDF

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Publication number
WO2018194471A2
WO2018194471A2 PCT/PA2018/000009 PA2018000009W WO2018194471A2 WO 2018194471 A2 WO2018194471 A2 WO 2018194471A2 PA 2018000009 W PA2018000009 W PA 2018000009W WO 2018194471 A2 WO2018194471 A2 WO 2018194471A2
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WO
WIPO (PCT)
Prior art keywords
garment
head
user
hot
cooling device
Prior art date
Application number
PCT/PA2018/000009
Other languages
Spanish (es)
French (fr)
Other versions
WO2018194471A3 (en
Inventor
Emily Judith ORTIZ GONZÁLEZ
Miguel LÓPEZ
Maybi Yileysi VALDERRAMA
Hilda Lorena QUIRÓS MORENO
Rodney DELGADO
Original Assignee
Universidad Tecnológica De Panamá
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 Universidad Tecnológica De Panamá filed Critical Universidad Tecnológica De Panamá
Publication of WO2018194471A2 publication Critical patent/WO2018194471A2/en
Publication of WO2018194471A3 publication Critical patent/WO2018194471A3/en

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F11/00—Control or safety arrangements
    • F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring

Definitions

  • the present invention can be included within the field of clothing, more specifically in the field of headwear, such as caps, caps, hats, bandanas, balaclavas, etc.
  • the object of the invention relates to one such headwear, where the garment is advantageously refrigerated.
  • the present invention solves the problem posed by means of a refrigerated garment for the head that is characterized by incorporating one or several cooling devices provided with one or several thermoelectric elements, for example peltier type, encapsulated between two side faces and connected to one or more batteries.
  • a refrigerated garment for the head that is characterized by incorporating one or several cooling devices provided with one or several thermoelectric elements, for example peltier type, encapsulated between two side faces and connected to one or more batteries.
  • thermoelectric elements have a cold portion and a hot portion, separated by an insulating element.
  • the thermoelectric elements By the action of the batteries, there is a difference in electrical potential between the cold and hot portions, which means that the cold portion is cooled below the ambient temperature, just as the hot portion is heated above that ambient temperature .
  • the cooling effect is obtained because the cold portion is located closer to the user's head than the hot portion.
  • the main objective of the present invention is to keep the temperature of a user's head cool, to avoid a dangerous rise in body temperature.
  • the described garment which may be in particular a cap, or other garments provides a refreshing and relief feeling for the user. It also allows reducing the sensation of heat exhaustion, so the user will feel more energy to carry out their activities.
  • the garment of the invention allows to keep the head at a pleasant temperature, avoiding heating, as well as protecting from the sun and, also in a comfortable way and that allows the person to be within the current fashion and use it in every occasion .
  • Figure 1 Shows a side view of the refrigerated garment for the head object of the present invention.
  • FIG. 1 Shows a profile view of the cooling device installed in the cap shown in Figure 1.
  • Figure 3 Shows a bottom view of the cooling device facing the head of a user.
  • Figure 4 Shows a top view, towards the outside of the garment, of the cooling device, showing a dissipative layer.
  • Figure 5 It shows a bottom and inside view of the garment, where the cooling device located to be in contact with the head can be seen.
  • FIG. 1 illustrates the refrigerated garment (1) for the head, for example, a cap.
  • the garment (1) comprises a garment body (2), intended to cover at least part of a user's head, and which has an inner face, in contact with the head, and an outer face.
  • the garment (1) of the cap type shown also incorporates a visor (3).
  • a power battery (4) is also distinguished, represented externally to the body (2), in particular mounted on the visor (3). There may be more than one battery (4).
  • the garment (1) additionally incorporates, although not shown in Figure 1, at least one cooling device (5), of thermoelectric type, as shown in Figures 2-5, which is mounted on the body (2) and that it is equipped with an encapsulated configuration, as explained below.
  • the cooling device or devices (5) are preferably mounted on the inner face of the body (2), to be in contact with the user's head. They could also be mounted on the outer face of the body (2), but their performance would be lower. In the embodiment illustrated in the figures, see especially figure 5, cooling devices (5) mounted internally are shown.
  • any one of the cooling devices (5) comprises at least one, preferably a plurality, of thermoelectric elements (6), such as for example peltier type, connected to one or more batteries (4) .
  • thermoelectric elements (6) comprises: a hot portion (7); a cold portion (8), intended to be in use at a lower temperature than the hot portion (7), and placed to be in use closer to the user's head than the hot portion (7); and a thermal insulator (9) to separate the hot (7) and cold (8) portions from each other.
  • each cooling device (5) also incorporates two side layers (10, 11) that encapsulate the thermoelectric elements (6) and, where appropriate, one or more of the batteries (4).
  • the lateral layers (0, 11) are: an inner lateral layer (10), closer to the cold portion (8); and an outer side layer (11), closer to the hot portion (7).
  • the lateral layers (10, 11) are preferably made of porous material to facilitate thermal transfer.
  • any one of the batteries (4) can be encapsulated in one of the cooling devices (5), as just described, as well as being mounted on the inner face or the outer face of the body (2), or even on the inside the body material (2), or externally to the body (2), for example on the visor (3).
  • At least one of the cooling devices (5) preferably all, have an elongated configuration defining a longitudinal direction, as a tape, the referred cooling device (5) being mounted on the body (2) preferably with its cross sections occupying different dimensions.
  • the cooling device (5) can also be mounted as a horizontal belt, with its cross sections located at the same level. A combination of both possibilities is also possible, as shown in Figure 5.
  • the cooling devices (5) can have different widths, which allow covering more or less area of the body (2) of the garment (1) with each cooling element (5).
  • Cross section is understood as a section produced by means of a plane perpendicular to the longitudinal direction.
  • Figure 3 shows in greater detail the inner side layer (10), showing pores (12) in the aforementioned porous material, to facilitate cooling of the head, since it allows heat to dissipate and / or decrease the opposite effects on the subject of head cooling.
  • Figure 4 illustrates the outer side layer (11), with holes (13) provided oblongly, with a curved section and another straight section, to optimize a heat dissipation from the hot portion (7).
  • Figure 5 shows the double arrangement mentioned above, where four cooling devices (5) are shown, one of which is arranged horizontally, with its cross-sections at the same level, while the remaining ones are arranged with their cross sections in different dimensions.
  • the cooling device (5) of the thermoelectric type described above can be integrated, in the ways explained, in any type of clothing (1) for headwear, as well as said garments (1) incorporating the device Cooling (5) can be manufactured in any of the materials generally used in the manufacture of garments (1) for headwear, as well as in any size or model.

Abstract

The invention relates to a garment that comprises: a body for covering the head of a user; as well as at least one cooling device, attached to the body and which comprises: at least one thermoelectric element with a hot portion, a cold portion located so as to be closer to the head of the user than the hot portion, and a thermal insulator for insulating the cold and hot portions. The cooling device also includes two side layers that encapsulate the thermoelectric elements, and which are an inner side layer and an outer side layer, each closer to the cold portion and to the hot portion, respectively, of the corresponding thermoelectric element. The garment also comprises at least one battery for powering the one or more thermoelectric elements. The garment makes it possible to refrigerate the head in order to avoid damage caused by heat.

Description

PRENDA DE VESTIR REFRIGERADA PARA LA CABEZA  DRESS REFRIGERATED FOR HEAD
CAMPO DE LA INVENCIÓN FIELD OF THE INVENTION
La presente invención se puede incluir dentro del campo de la vestimenta, más concretamente del campo de prendas de vestir para la cabeza, tal como gorras, gorros, sombreros, bandanas, pasamontañas, etc.  The present invention can be included within the field of clothing, more specifically in the field of headwear, such as caps, caps, hats, bandanas, balaclavas, etc.
En particular, el objeto de la invención se refiere a una de tales prendas de vestir para la cabeza, donde ventajosamente la prenda está refrigerada.  In particular, the object of the invention relates to one such headwear, where the garment is advantageously refrigerated.
ANTECEDENTES DE LA INVENCIÓN  BACKGROUND OF THE INVENTION
Con las altas temperaturas de lugares cálidos, y producto del calentamiento global de hasta 40° Celsius, muchas personas tienen la necesidad de desempeñarse bajo las inclemencias del candente sol. Por ello es importante usar un gorro cuando nos exponemos al sol, ya sea para evitar quemaduras o para regular la temperatura corporal o uso terapéutico.  With the high temperatures of warm places, and as a result of global warming of up to 40 ° Celsius, many people have the need to perform under the inclemency of the hot sun. Therefore it is important to wear a hat when we are exposed to the sun, either to avoid burns or to regulate body temperature or therapeutic use.
Teniendo en cuenta las características geográficas y climáticas, así como el calentamiento global que sufre nuestro planeta, surge la necesidad de desarrollar una solución para evitar calentamiento de la cabeza en situaciones de elevadas temperaturas, que provocan enfermedades o alteraciones en el organismo, tales como choques de calor y quemaduras.  Taking into account the geographical and climatic characteristics, as well as the global warming that our planet suffers, there is a need to develop a solution to avoid warming the head in situations of high temperatures, which cause diseases or alterations in the organism, such as shocks of heat and burns.
DESCRIPCIÓN DE LA INVENCIÓN  DESCRIPTION OF THE INVENTION
La presente invención resuelve el problema planteado por medio de una prenda de vestir refrigerada para la cabeza que se caracteriza por incorporar uno o varios dispositivos de enfriamiento dotados de uno o varios elementos termoeléctricos, por ejemplo de tipo peltier, encapsulados entre dos caras laterales y conectados a una o varias baterías.  The present invention solves the problem posed by means of a refrigerated garment for the head that is characterized by incorporating one or several cooling devices provided with one or several thermoelectric elements, for example peltier type, encapsulated between two side faces and connected to one or more batteries.
Los elementos termoeléctricos presentan una porción fría y una porción caliente, separadas por un elemento aislante. Por acción de las baterías, se produce una diferencia de potencial eléctrico entre las porciones fría y caliente, que se traduce en que la porción fía se enfría por debajo de la temperatura ambiental, así como la porción caliente se calienta por encima de dicha temperatura ambiental. El efecto refrigerante se obtiene porque la porción fría está localizada en posición más cercana de la cabeza del usuario que la porción caliente.  The thermoelectric elements have a cold portion and a hot portion, separated by an insulating element. By the action of the batteries, there is a difference in electrical potential between the cold and hot portions, which means that the cold portion is cooled below the ambient temperature, just as the hot portion is heated above that ambient temperature . The cooling effect is obtained because the cold portion is located closer to the user's head than the hot portion.
i El principal objetivo de la presente invención es mantener fresca la temperatura de la cabeza de un usuario, para evitar una subida peligrosa de la temperatura corporal. i The main objective of the present invention is to keep the temperature of a user's head cool, to avoid a dangerous rise in body temperature.
La prenda de vestir descrita, que puede ser en particular una gorra, u otras prendas proporciona una sensación refrescante y de alivio para el usuario. Asimismo, permite reducir la sensación de agotamiento por calor, así el usuario sentirá más energías para realizar sus actividades.  The described garment, which may be in particular a cap, or other garments provides a refreshing and relief feeling for the user. It also allows reducing the sensation of heat exhaustion, so the user will feel more energy to carry out their activities.
Por otra parte, la prenda de la invención permite mantener la cabeza a una temperatura agradable, evitando el calentamiento, así como protegiendo del sol y, además de manera cómoda y que permite a la persona estar dentro de la moda actual y usarla en toda ocasión.  On the other hand, the garment of the invention allows to keep the head at a pleasant temperature, avoiding heating, as well as protecting from the sun and, also in a comfortable way and that allows the person to be within the current fashion and use it in every occasion .
DESCRIPCIÓN DE LAS FIGURAS  DESCRIPTION OF THE FIGURES
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, de acuerdo con un ejemplo preferente de realización práctica de la misma, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente:  To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical implementation thereof, a set of drawings is attached as an integral part of said description. where, for illustrative and non-limiting purposes, the following has been represented:
Figura 1. Muestra una vista lateral de la prenda de vestir refrigerada para la cabeza objeto de la presente invención.  Figure 1. Shows a side view of the refrigerated garment for the head object of the present invention.
Figura 2. Muestra una vista de perfil del dispositivo de enfriamiento instalado en la gorra mostrada en la figura 1.  Figure 2. Shows a profile view of the cooling device installed in the cap shown in Figure 1.
Figura 3. Muestra una vista inferior del dispositivo de enfriamiento orientado hacia la cabeza de un usuario.  Figure 3. Shows a bottom view of the cooling device facing the head of a user.
Figura 4. Muestra una vista superior, hacia el exterior de la prenda, del dispositivo de enfriamiento, mostrando una capa disipadora.  Figure 4. Shows a top view, towards the outside of the garment, of the cooling device, showing a dissipative layer.
Figura 5. Muestra una vista inferior e interior de la prenda, donde se aprecia el dispositivo de enfriamiento localizado para estar en contacto con la cabeza.  Figure 5. It shows a bottom and inside view of the garment, where the cooling device located to be in contact with the head can be seen.
DESCRIPCION DETALLA DE LA INVENCIÓN  DESCRIPTION DETAIL OF THE INVENTION
Seguidamente se ofrece, con ayuda de las figuras 1-5 anexas anteriormente referidas, una descripción detallada de un ejemplo de realización preferente de una prenda (1) de vestir refrigerada para la cabeza, tal como una gorra, un gorro, un sombrero, una bandana, un pasamontañas, etc., objeto de la presente invención. La figura 1 ilustra la prenda (1) de vestir refrigerada para la cabeza, por ejemplo, una gorra. La prenda (1) comprende un cuerpo (2) de prenda, destinado a cubrir al menos parte de la cabeza de un usuario, y que presenta una cara interior, en contacto con la cabeza, y una cara exterior. La prenda (1) de tipo gorra representada incorpora además una visera (3). Según se explicará más adelante, en la figura 1 se distingue además una batería (4) de alimentación, representada exteriormente al cuerpo (2), en particular montada sobe la visera (3). Puede haber más de una batería (4). Next, a detailed description of an example of preferred embodiment of a refrigerated garment (1) for the head, such as a cap, a cap, a hat, a, is provided with the aid of Figures 1-5 attached above bandana, a balaclava, etc., object of the present invention. Figure 1 illustrates the refrigerated garment (1) for the head, for example, a cap. The garment (1) comprises a garment body (2), intended to cover at least part of a user's head, and which has an inner face, in contact with the head, and an outer face. The garment (1) of the cap type shown also incorporates a visor (3). As will be explained later, in figure 1 a power battery (4) is also distinguished, represented externally to the body (2), in particular mounted on the visor (3). There may be more than one battery (4).
La prenda (1) incorpora adicionalmente, aunque no se representa en la figura 1 , al menos un dispositivo de enfriamiento (5), de tipo termoeléctrico, según se muestra en las figuras 2-5, que está montado en el cuerpo (2) y que está dotado de una configuración encapsulada, según se explica seguidamente.  The garment (1) additionally incorporates, although not shown in Figure 1, at least one cooling device (5), of thermoelectric type, as shown in Figures 2-5, which is mounted on the body (2) and that it is equipped with an encapsulated configuration, as explained below.
El dispositivo o los dispositivos de enfriamiento (5) están montados preferentemente en la cara interior del cuerpo (2), para estar en contacto con la cabeza del usuario. También podrían estar montados en la cara exterior del cuerpo (2), pero su rendimiento sería inferior. En la realización ilustrada en las figuras, ver sobre todo figura 5, se muestran dispositivos de enfriamiento (5) montados interiormente.  The cooling device or devices (5) are preferably mounted on the inner face of the body (2), to be in contact with the user's head. They could also be mounted on the outer face of the body (2), but their performance would be lower. In the embodiment illustrated in the figures, see especially figure 5, cooling devices (5) mounted internally are shown.
De acuerdo con la figura 2, uno cualquiera de los dispositivos de enfriamiento (5) comprende al menos uno, preferentemente una pluralidad, de elementos termoeléctricos (6), tal como por ejemplo de tipo peltier, conectados a una o varias baterías (4). Uno cualquiera de los elementos termoeléctricos (6) comprende: una porción caliente (7); una porción fría (8), destinada a estar en uso a menor temperatura que la porción caliente (7), y colocada para estar en uso más cerca de la cabeza del usuario que la porción caliente (7); y un aislante térmico (9) para separar entre sí las porciones caliente (7) y fría (8).  According to Figure 2, any one of the cooling devices (5) comprises at least one, preferably a plurality, of thermoelectric elements (6), such as for example peltier type, connected to one or more batteries (4) . Any one of the thermoelectric elements (6) comprises: a hot portion (7); a cold portion (8), intended to be in use at a lower temperature than the hot portion (7), and placed to be in use closer to the user's head than the hot portion (7); and a thermal insulator (9) to separate the hot (7) and cold (8) portions from each other.
Siguiendo con la figura 2, cada dispositivo de enfriamiento (5) incorpora además dos capas laterales (10, 11) que encapsulan los elementos termoeléctricos (6) y, en su caso, una o varias de las baterías (4). Las capas laterales ( 0, 11) son: una capa lateral interior (10), más cercana a la porción fría (8); y una capa lateral exterior (11), más próxima a la porción caliente (7). Las capas laterales (10, 11) son preferentemente de material poroso para facilitar transferencia térmica.  Following Figure 2, each cooling device (5) also incorporates two side layers (10, 11) that encapsulate the thermoelectric elements (6) and, where appropriate, one or more of the batteries (4). The lateral layers (0, 11) are: an inner lateral layer (10), closer to the cold portion (8); and an outer side layer (11), closer to the hot portion (7). The lateral layers (10, 11) are preferably made of porous material to facilitate thermal transfer.
Una cualquiera de las baterías (4) puede estar encapsulada en uno de los dispositivos de enfriamiento (5), según se acaba de describir, así como estar montada sobre la cara interior o la cara exterior del cuerpo (2), o incluso en el interior del material del cuerpo (2), o exteriormente al cuerpo (2), por ejemplo sobre la visera (3). Al menos uno de los dispositivos de enfriamiento (5), preferentemente todos, presentan una configuración alargada definiendo una dirección longitudinal, a modo de cinta, estando el dispositivo de enfriamiento (5) referido montado en el cuerpo (2) preferentemente con sus secciones transversales ocupando diferentes cotas. Opcionalmente, el dispositivo de enfriamiento (5) también puede montarse a modo de cinta horizontal, con sus secciones transversales localizadas a una misma cota. Una combinación de ambas posibilidades también es posible, tal como se muestra en la figura 5. Los dispositivos de enfriamiento (5) pueden tener anchuras diversas, que permiten cubrir mayor o menor área del cuerpo (2) de la prenda (1) con cada elemento de enfriamiento (5). Se entiende como "sección transversal" una sección producida por medio de un plano perpendicular a la dirección longitudinal. Any one of the batteries (4) can be encapsulated in one of the cooling devices (5), as just described, as well as being mounted on the inner face or the outer face of the body (2), or even on the inside the body material (2), or externally to the body (2), for example on the visor (3). At least one of the cooling devices (5), preferably all, have an elongated configuration defining a longitudinal direction, as a tape, the referred cooling device (5) being mounted on the body (2) preferably with its cross sections occupying different dimensions. Optionally, the cooling device (5) can also be mounted as a horizontal belt, with its cross sections located at the same level. A combination of both possibilities is also possible, as shown in Figure 5. The cooling devices (5) can have different widths, which allow covering more or less area of the body (2) of the garment (1) with each cooling element (5). "Cross section" is understood as a section produced by means of a plane perpendicular to the longitudinal direction.
En la figura 3 se muestra en mayor detalle la capa lateral interior (10), apreciándose poros (12) en el material poroso antes referido, para facilitar la refrigeración de la cabeza, puesto que permite disipar el calor y/o disminuir los efectos contrarios a propósito de enfriamiento de la cabeza.  Figure 3 shows in greater detail the inner side layer (10), showing pores (12) in the aforementioned porous material, to facilitate cooling of the head, since it allows heat to dissipate and / or decrease the opposite effects on the subject of head cooling.
La figura 4 ilustra la capa lateral exterior (11), con agujeros (13) dotados de forma oblonga, con un tramo curvado y otro tramo recto, para optimizar una disipación de calor desde la porción caliente (7).  Figure 4 illustrates the outer side layer (11), with holes (13) provided oblongly, with a curved section and another straight section, to optimize a heat dissipation from the hot portion (7).
Por otra parte, la figura 5 muestra la doble disposición antes mencionada, donde se muestran cuatro dispositivos de refrigeración (5), de los cuales uno está dispuesto horizontalmente, con sus secciones transversales a una misma cota, mientras que los restantes están dispuestos con sus secciones transversales en cotas diferentes.  On the other hand, Figure 5 shows the double arrangement mentioned above, where four cooling devices (5) are shown, one of which is arranged horizontally, with its cross-sections at the same level, while the remaining ones are arranged with their cross sections in different dimensions.
El dispositivo de enfriamiento (5) de tipo termoeléctrico descrito anteriormente puede ser integrado, de las maneras en que se ha explicado, en cualquier tipo de prendas (1) de vestir para la cabeza, así como dichas prendas (1) que incorporan el dispositivo de enfriamiento (5) pueden ser fabricadas en cualquiera de los materiales empleados generalmente en la confección de prendas (1) de vestir para la cabeza, así como en cualquier talla o modelo.  The cooling device (5) of the thermoelectric type described above can be integrated, in the ways explained, in any type of clothing (1) for headwear, as well as said garments (1) incorporating the device Cooling (5) can be manufactured in any of the materials generally used in the manufacture of garments (1) for headwear, as well as in any size or model.

Claims

REIVINDICACIONES
1. Una prenda de vestir refrigerada para la cabeza, que comprende: un cuerpo de prenda, para cubrir al menos parte de la cabeza de un usuario, y dotado de: una cara interior, destinada a estar en contacto con la cabeza de un usuario; y una cara exterior; comprendiendo adicionalmente la prenda de vestir: al menos un dispositivo de enfriamiento, vinculado al cuerpo y que comprende a su vez: al menos un elemento termoeléctrico con: una porción caliente; una porción fría, localizada para estar más cerca de la cabeza del usuario que la porción caliente; y un aislante térmico para aislar las porciones fría y caliente; y dos capas laterales que encapsulan el o los elementos termoeléctricos, y que comprenden una capa lateral interior y una capa lateral exterior, cada una de ellas más cercana respectivamente a la porción fría y a la porción caliente de su correspondiente elemento termoeléctrico; y al menos una batería para alimentar el o los elementos termoeléctricos.  1. A chilled head garment, comprising: a garment body, to cover at least part of a user's head, and provided with: an inner face, intended to be in contact with a user's head ; and an outer face; additionally comprising the garment: at least one cooling device, linked to the body and which in turn comprises: at least one thermoelectric element with: a hot portion; a cold portion, located to be closer to the user's head than the hot portion; and a thermal insulator to insulate the hot and cold portions; and two lateral layers that encapsulate the thermoelectric element (s), and which comprise an inner side layer and an outer side layer, each of them closer respectively to the cold portion and the hot portion of its corresponding thermoelectric element; and at least one battery to power the thermoelectric element (s).
2. La prenda de la reivindicación 1 , donde los dispositivos de enfriamiento están montados en la cara interior del cuerpo, para estar en contacto con la cabeza del usuario. 2. The garment of claim 1, wherein the cooling devices are mounted on the inner face of the body, to be in contact with the user's head.
3. La prenda de la reivindicación 1 , donde uno de los dispositivos de enfriamiento comprende una o varias de las baterías encapsuladas entre las capas laterales. 3. The garment of claim 1, wherein one of the cooling devices comprises one or more of the batteries encapsulated between the side layers.
4. La prenda de la reivindicación 1 , donde al menos uno de los dispositivos de enfriamiento presenta una configuración alargada definiendo una dirección longitudinal. 4. The garment of claim 1, wherein at least one of the cooling devices has an elongated configuration defining a longitudinal direction.
5. La prenda de la reivindicación 4, donde el dispositivo de enfriamiento referido está montado en el cuerpo con sus secciones transversales localizadas en cotas diferentes. 5. The garment of claim 4, wherein said cooling device is mounted on the body with its cross sections located at different dimensions.
6. La prenda de la reivindicación 4, donde el dispositivo de enfriamiento referido está montado en el cuerpo horizontalmente, con sus secciones transversales localizadas a una misma cota. 6. The garment of claim 4, wherein said cooling device is mounted on the body horizontally, with its cross sections located at the same level.
7. La prenda de la reivindicación 1 , donde las capas laterales son de material poroso. 7. The garment of claim 1, wherein the side layers are made of porous material.
8. La prenda de la reivindicación 7, donde la capa lateral interior comprende poros en el material poroso. 8. The garment of claim 7, wherein the inner side layer comprises pores in the porous material.
9. La prenda de la reivindicación 1 , donde la capa lateral exterior comprende agujeros dotados de forma oblonga, con un tramo curvado. 9. The garment of claim 1, wherein the outer side layer comprises oblongly provided holes, with a curved section.
10. La prenda de la reivindicación 1 , donde los elementos termoeléctricos son de tipo peltier. 10. The garment of claim 1, wherein the thermoelectric elements are of the peltier type.
PCT/PA2018/000009 2017-02-16 2018-01-30 Refrigerated garment for the head WO2018194471A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PA9152001 2017-02-16
PA91520-01 2017-02-16

Publications (2)

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WO2018194471A2 true WO2018194471A2 (en) 2018-10-25
WO2018194471A3 WO2018194471A3 (en) 2019-01-17

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US20040010178A1 (en) * 2002-07-09 2004-01-15 Buckner Lynn A. Magnetic head wear, hat, sweat band or eye glasses with thermo electric cooler or heater
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