Human body cooling apparatus

Abstract

A human body cooling apparatus including: an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another; a cooling medium containing gel internally packed within cooling medium areas continuously formed within the exterior element in areas other than the outer edge welded portion and the plurality of cooling medium excluding portions defined by the partially welded portions in the internal area; and an outer edge sealed portion in a rectangular shape provided by sewing over an outer edge of the exterior element.

1 . A human body cooling apparatus, comprising:
 an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another, in a manner to superpose the backing cloths on each other to provide the exterior element in a mat-like form, and to form (i) an outer edge welded portion between the backing cloths in an outer edge area of the exterior element, and (ii) a cooling medium excluding portion defined by a plurality of partially welded portions between the backing cloths in an internal area of the exterior element;   a cooling medium containing gel internally packed within cooling medium areas continuously formed within the exterior element in areas other than the outer edge welded portion and the cooling medium excluding portion defined by the partially welded portions in the internal area; and   an outer edge sealed portion provided by sewing over an outer edge of the exterior element.   
     
     
         2 . A human body cooling apparatus, comprising:
 an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another, in a manner to superpose the backing cloths on each other to provide the exterior element in a mat-like form, and to form (i) an outer edge welded portion between the backing cloths in an outer edge area of the exterior element, and (ii) a plurality of rectangular cooling medium excluding portions defined by a plurality of partially welded portions between the backing cloths in an internal area of the exterior element, respectively, such that the plurality of partially welded portions exhibit a plurality of rectangular shapes separated at intervals from one another, respectively;   a cooling medium containing gel internally packed within cooling medium areas continuously formed within the exterior element in areas other than the outer edge welded portion and the plurality of cooling medium excluding portions defined by the partially welded portions in the internal area; and   an outer edge sealed portion in a rectangular shape provided by sewing over an outer edge of the exterior element.   
     
     
         3 . A human body cooling apparatus, comprising:
 an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another, in a manner to superpose the backing cloths on each other to provide the exterior element in a mat-like form, and to form (i) an outer edge welded portion between the backing cloths in an outer edge area of the exterior element, and (ii) a plurality of rectangular cooling medium excluding portions defined by a plurality of partially welded portions between the backing cloths in an internal area of the exterior element, respectively, such that the plurality of partially welded portions exhibit a plurality of rectangular shapes separated at intervals from one another, respectively;   a cooling medium containing gel internally packed within cooling medium areas continuously formed at an outer edge side and an internal side within the exterior element in areas other than the outer edge welded portion and the plurality of cooling medium excluding portions defined by the partially welded portions in the internal area; and   an outer edge sealed portion in a rectangular shape provided by sewing over an outer edge of the exterior element;   wherein the exterior element is configured to have an entire size selected from a pillow cover size, a floor cushion size, a futon mattress size, a covering futon size, and various mat sizes, and the sizes and the numbers of cooling medium excluding portions and cooling medium areas at the internal side are set to be such sizes and numbers to cause the cooling medium excluding portions and the cooling medium areas at the internal side to occupy the entirety of the internal area of the exterior element commensurately with the entire size of the selected exterior element.   
     
     
         4 . A human body cooling apparatus, comprising:
 an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another, in a manner to superpose the backing cloths on each other to provide the exterior element in a mat-like form, and to form (i) an outer edge welded portion between the backing cloths in an outer edge area of the exterior element, and (ii) a cooling medium excluding portion defined by a plurality of partially welded portions between the backing cloths in an internal area of the exterior element;   a cooling medium containing gel internally packed within cooling medium areas formed within the exterior element in areas other than the outer edge welded portion and the cooling medium excluding portion defined by the partially welded portions in the internal area;   a heat radiating hole formed in the cooling medium excluding portion in the internal area; and   an outer edge sealed portion provided by sewing over an outer edge of the exterior element.   
     
     
         5 . A human body cooling apparatus, comprising:
 an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another, in a manner to superpose the backing cloths on each other to provide the exterior element in a mat-like form, and to form (i) an outer edge welded portion between the backing cloths in an outer edge area of the exterior element, and (ii) a plurality of rectangular cooling medium excluding portions defined by a plurality of partially welded portions between the backing cloths in an internal area of the exterior element, respectively, such that the plurality of partially welded portions exhibit a plurality of rectangular shapes separated at intervals from one another, respectively;   a cooling medium containing gel internally packed within cooling medium areas formed within the exterior element in areas other than the outer edge welded portion and the plurality of cooling medium excluding portions defined by the partially welded portions in the internal area;   a plurality of heat radiating holes formed at intervals from each other in each of the cooling medium excluding portions in the internal area, such that the plurality of heat radiating holes each have a welded hole periphery portion; and   an outer edge sealed portion in a rectangular shape provided by sewing over an outer edge of the exterior element.   
     
     
         6 . A human body cooling apparatus, comprising:
 an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another, in a manner to superpose the backing cloths on each other to provide the exterior element in a mat-like form, and to form (i) an outer edge welded portion between the backing cloths in an outer edge area of the exterior element, and (ii) a plurality of rectangular cooling medium excluding portions defined by a plurality of partially welded portions between the backing cloths in an internal area of the exterior element, respectively, such that the plurality of partially welded portions exhibit a plurality of rectangular shapes separated at intervals from one another, respectively;   a cooling medium containing gel internally packed within cooling medium areas formed within the exterior element in areas other than the outer edge welded portion and the plurality of cooling medium excluding portions defined by the partially welded portions in the internal area;   a plurality of heat radiating holes formed at intervals from each other in each of the cooling medium excluding portions in the internal area, such that the plurality of heat radiating holes each have a welded hole periphery portion; and   an outer edge sealed portion in a rectangular shape provided by sewing over an outer edge of the exterior element;   wherein the exterior element is configured to have an entire size selected from a pillow cover size, a floor cushion size, a futon mattress size, a covering futon size, and various mat sizes, and the sizes and the numbers of cooling medium excluding portions and cooling medium areas at the internal side are set to be such sizes and numbers to cause the cooling medium excluding portions and the cooling medium areas at the internal side to occupy the entirety of the internal area of the exterior element commensurately with the entire size of the selected exterior element.   
     
     
         7 . A human body cooling apparatus, comprising:
 an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another, in a manner to superpose the backing cloths on each other to provide the exterior element in a mat-like form, and to form (i) an outer edge welded portion between the backing cloths in an outer edge area of the exterior element, and (ii) a cooling medium excluding portion defined by a plurality of partially welded portions between the backing cloths in an internal area of the exterior element;   a cooling medium containing gel internally packed within cooling medium areas formed within the exterior element in areas other than the outer edge welded portion and the cooling medium excluding portion defined by the partially welded portions in the internal area;   an elastic member internally packed within the cooling medium excluding portion in the internal area; and   an outer edge sealed portion provided by sewing over an outer edge of the exterior element.   
     
     
         8 . A human body cooling apparatus, comprising:
 an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another, in a manner to superpose the backing cloths on each other to provide the exterior element in a mat-like form, and to form (i) an outer edge welded portion between the backing cloths in an outer edge area of the exterior element, and (ii) a plurality of rectangular cooling medium excluding portions defined by a plurality of partially welded portions between the backing cloths in an internal area of the exterior element, respectively, such that the plurality of partially welded portions exhibit a plurality of rectangular shapes separated at intervals from one another, respectively;   a cooling medium containing gel internally packed within cooling medium areas formed within the exterior element in areas other than the outer edge welded portion and the plurality of cooling medium excluding portions defined by the partially welded portions in the internal area;   an elastic member internally packed within each of the cooling medium excluding portions in the internal area; and   an outer edge sealed portion in a rectangular shape provided by sewing over an outer edge of the exterior element.   
     
     
         9 . A human body cooling apparatus, comprising:
 an exterior element in which two covering members in a seat shape each having a front cloth formed of a fabric-like material, and a backing cloth formed of a non-water absorbent material which is weldable by heating are put one upon another, in a manner to superpose the backing cloths on each other to provide the exterior element in a mat-like form, and to form (i) an outer edge welded portion between the backing cloths in an outer edge area of the exterior element, and (ii) a plurality of rectangular cooling medium excluding portions defined by a plurality of partially welded portions between the backing cloths in an internal area of the exterior element, respectively, such that the plurality of partially welded portions exhibit a plurality of rectangular shapes separated at intervals from one another, respectively;   a cooling medium containing gel internally packed within cooling medium areas formed within the exterior element in areas other than the outer edge welded portion and the plurality of cooling medium excluding portions defined by the partially welded portions in the internal area;   an elastic member internally packed within each of the cooling medium excluding portions in the internal area; and   an outer edge sealed portion in a rectangular shape provided by sewing over an outer edge of the exterior element;   wherein the exterior element is configured to have an entire size selected from a pillow cover size, a floor cushion size, a futon mattress size, a covering futon size, and various mat sizes, and the sizes and the numbers of cooling medium excluding portions and cooling medium areas at the internal side are set to be such sizes and numbers to cause the cooling medium excluding portions and the cooling medium areas at the internal side to occupy the entirety of the internal area of the exterior element commensurately with the entire size of the selected exterior element.