초록 ▼

Composite textile material for protecting the human body against heat, essential comprising an outer zone providing a leakproofing function, an intermediate zone in which a flow of air circulates, and an inner zone allowing mass and heat to be transferred into the intermediate zone, the material bei

Composite textile material for protecting the human body against heat, essential comprising an outer zone providing a leakproofing function, an intermediate zone in which a flow of air circulates, and an inner zone allowing mass and heat to be transferred into the intermediate zone, the material being characterized in that it is constituted by a three-dimensional cloth (1, 3, 4) having one fabric (1) of hydrophobic cloth constituting the outer zone, and having its other fabric (4) in the form of a woven cloth or a knit of hydrophilic fibers and constituting the inner zone, the two fabrics (1, 4) being interconnected by link threads (5) enabling the intermediate zone to exist.

대표청구항 ▼

1. A textile fabric article for enclosing and protecting at least a portion of a human body from adverse environmental heat conditions, said textile fabric article constructed from fabric comprising:a first layer formed of hydrophobic woven material;a second layer formed of hydrophilic woven materia

1. A textile fabric article for enclosing and protecting at least a portion of a human body from adverse environmental heat conditions, said textile fabric article constructed from fabric comprising:a first layer formed of hydrophobic woven material;a second layer formed of hydrophilic woven material situated generally parallel to and spaced from said first layer, with an intermediate air space defined between said first and second layers;a plurality of link threads spaced apart from each other, each of said link threads extending generally transverse of said first and second layers and extending generally lengthwise between and connecting and first and second layers; andair circulation means communicating with said intermediate air space.2. The textile fabric article of claim 1, wherein said textile fabric article is selected from the group consisting of a garment, a seat covering, a bed covering and a sleeping bag.3. The textile fabric article of claim 1, wherein said circulating means includes an entrance coupling for receiving air to be circulated through said textile fabric article and an exit coupling to permit air to be expelled from said textile fabric article.4. The textile fabric article of claim 3, further comprising a diffusion zone located intermediate said entrance coupling and said exit coupling for distributing the flow of air to be circulated through said textile fabric article.5. The textile fabric article of claim 4, wherein said diffusion zone has discontinuous stitching enabling air to diffuse throughout said textile fabric article.6. The textile fabric article of claim 3, further comprising a collector zone located intermediate said entrance coupling and said exit coupling for collecting the flow of air circulated through said textile fabric article.7. A textile fabric article for enclosing and protecting at least a portion of a human body from adverse environmental heat conditions, said textile fabric article constructed from fabric comprising:a first layer formed of hydrophobic woven material;a second layer formed of hydrophilic woven material situated generally parallel to and spaced from said first layer;a third layer formed of hydrophilic woven material located between and spaced from both said first and second layers;a plurality of link threads spaced apart from each other, each of said link threads extending generally transverse of said first and third layers and extending generally lengthwise between and connecting said first and third layers and supporting said third layer in a position intermediate said first and said second layers, thereby defining a continuous first air space between said second and third layer and a discontinuous second air space interrupted by said plurality of link threads between said first and third layers; andair circulation means communicating with said first and second air spaces.8. The textile fabric article of claim 7, wherein said second layer of hydrophilic woven material is discontinuous, allowing air to diffuse therethrough.9. The textile fabric article of claim 8, wherein said textile fabric article is selected from the group consisting of a garment, a seat covering, a bed covering and a sleeping bag.10. The textile fabric article of claim 8, wherein the circulating means includes an entrance coupling for receiving air to be circulated through the system and an exit coupling to permit air to be expelled from said textile fabric article.11. The textile fabric article of claim 10, further comprising a diffusion zone located intermediate said entrance coupling and said exit coupling for distributing the flow of air to be circulated through said textile fabric article.12. The textile fabric article of claim 11, wherein said diffusion zone has discontinuous stitching enabling air to diffuse throughout said entire textile fabric article.13. The textile fabric article of claim 12 further comprising a collector zone located intermediate said entrance coupling and said exit coupling for collecting the flow of air circulated through said textile fabric article.14. A textile fabric article in the form of a garment for enclosing and protecting at least a portion of a human body from adverse environmental heat conditions, said article constructed from fabric comprising:a first layer formed of hydrophobic woven material;a second layer formed of hydrophilic woven material situated generally parallel to and spaced from said first layer;a third layer formed of hydrophilic woven material located between and spaced from both said first and second layers;a plurality of link threads spaced apart from each other, each of said link threads extending generally transverse of said first and third layers and extending generally lengthwise between and connecting said first and third layers and supporting said third layer in a position intermediate said first and said second layers, thereby defining a continuous first air space between said second and third layer and a discontinuous second air space interrupted by said plurality of link threads between said first and third layers; andair circulation means communicating with said first and second air spaces.15. A textile fabric article in the form of a garment for enclosing and protecting at least a portion of a human body from adverse environmental heat conditions, said textile fabric article constructed from fabric comprising:a first layer formed of hydrophobic woven material;a second layer formed of hydrophilic woven material situated generally parallel to and spaced from said first layer, with an intermediate air space defined between said first and second layers;a plurality of link threads spaced apart from each other, each of said link threads extending generally transverse of said first and second layers and extending generally lengthwise between and connecting said first and second layers;air circulation means communicating with said intermediate air space, wherein said circulating means includes an entrance coupling for receiving air to be circulated through said textile fabric article and an exit coupling to permit air to be expelled from said textile fabric article; anda diffusion zone located intermediate said entrance coupling and said exit coupling for distributing the flow of air to be circulated through said textile fabric article, wherein said diffusion zone has discontinuous stitching enabling air to diffuse throughout said textile fabric article.16. A textile fabric article in the form of a garment for enclosing and protecting at least a portion of a human body from adverse environmental heat conditions, said textile fabric article constructed from fabric comprising:a first layer formed of hydrophobic woven material;a second layer formed of hydrophilic woven material situated generally parallel to and spaced from said first layer, said second layer of hydrophilic woven material being discontinuous, allowing air to diffuse therethrough;a third layer formed of hydrophilic woven material located between and spaced from both said first and second layers;a plurality of link threads spaced apart from each other, each of said link threads extending generally transverse of said first and third layers and extending generally lengthwise between and connecting said first and third layers and supporting said third layer in a position intermediate said first and said second layers, thereby defining a continuous first air space between said second and third layer and a discontinuous second air space interrupted by said plurality of link threads between said first and third layers; andair circulation means communicating with said first and second air spaces.