Temperature Altering Garment and Methods of Use Thereon

Abstract

Human clothing has inner and outer flexible layers that define a space sufficiently large to position a thermal transfer element in any of multiple, non-overlapping positions. The space and the thermal transfer element preferably have cooperating sides of a hook-and-loop attachment. All suitable items of clothing are contemplated, but especially a shirt, jacket or pants that appear to others as a substantially normal garment. Each space has one or more openings, in either the inner or outer layers, and preferably at the shoulders or sides of the torso, or at the pocket areas of pants. The spaces are preferably large, not only relative to the size of a corresponding thermal transfer element, but also to the size of the garment. Thermal transfer elements are preferably disposed in pouches having a thermal insulation on that side, and have only a very thin, thermally transmissive, fabric on the other side.

1 . An item of clothing sized and dimensioned to fit a human, for use with a thermal transfer element having a footprint of at least 25 cm 2 , comprising:
 inner and outer flexible layers defining a space, a wall of which has a hook-and-loop attachable material upon which the thermal transfer element can be repositionably secured in either of at least first and second, completely non-overlapping positions.   
     
     
         2 . The item of clothing of  claim 1 , wherein the clothing is selected from the list consisting of a shirt and a jacket. 
     
     
         3 . The item of clothing of  claim 2 , wherein the space extends across an upper back region of the clothing. 
     
     
         4 . The item of clothing of  claim 1 , wherein the clothing comprises a pair of pants. 
     
     
         5 . The item of clothing of  claim 4 , wherein the space extends across a thigh area of the pants. 
     
     
         6 . The item of clothing of  claim 1 , wherein the outer layer includes the wall, which is selected from the list consisting of a knit fabric, a woven fabric, a napped material, and a looped material. 
     
     
         7 . The item of clothing of  claim 1 , wherein the wall has an area of at least 200 cm 2 . 
     
     
         8 . The item of clothing of  claim 1 , wherein the wall has an area of at least 600 cm 2 . 
     
     
         9 . The item of clothing of  claim 1 , wherein the clothing can be adjusted so that the space has a volume of at least 1000 cm 3 . 
     
     
         10 . The item of clothing of  claim 1 , wherein the clothing can be adjusted so that the space has a volume of at least 8000 cm 3 . 
     
     
         11 . The item of clothing of  claim 1 , wherein the opening is disposed at a region of the clothing selected from the list consisting of a shoulder and an upper arm region. 
     
     
         12 . The item of clothing of  claim 1 , wherein the opening is disposed at a region of the clothing selected from the list consisting of a side torso region of the clothing, and the space extends around front, sides and lower back regions of the clothing. 
     
     
         13 . The item of clothing of  claim 1 , wherein the opening is disposed at a front pocket region of the clothing, and the space extends downward into a legion region of the clothing. 
     
     
         14 . The item of clothing of  claim 1 , further comprising a closure mechanism at the opening. 
     
     
         15 . The item of clothing of  claim 1 , further comprising a second opening that provides access to the space. 
     
     
         16 . The item of clothing of  claim 1 , further comprising a second space having a second wall with a second hook-and-loop attachable material, and a second opening that provides access to the second space. 
     
     
         17 . A combination comprising an item of clothing according to  claim 1 , and a pouch having a surface that cooperates with the hook-and-loop attachable material of the wall, and that includes a cavity into which the thermal transfer element can be received. 
     
     
         18 . The combination of  claim 17 , wherein the pouch includes a second closure mechanism. 
     
     
         19 . The combination of  claim 17 , further comprising thermal insulation on a side of the pouch that cooperates with the hook-and-loop attachable material of the wall.