US2024237779A1PendingUtilityA1

Thermal Foot Pad Assembly

Assignee: YAO BENJAMINPriority: Jan 18, 2023Filed: Jan 18, 2023Published: Jul 18, 2024
Est. expiryJan 18, 2043(~16.5 yrs left)· nominal 20-yr term from priority
Inventors:Benjamin Yao
A43B 17/00A43B 7/005
24
PatentIndex Score
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Cited by
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References
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Claims

Abstract

A thermal foot pad assembly includes a foot pad that is insertable into an article of footwear and the foot pad is positioned beneath a user's foot when the user wears the article of footwear. A plurality of pouches is each integrated into the foot pad and each of the plurality of pouches is filled with a thermally conductive gel to cool the user's foot when the user steps on the plurality of pouches. A toe pad is attached to the foot pad and the toe pad is strategically positioned on the foot pad. The toe pad is positioned beneath the user's toes when the user wears the article of footwear. Furthermore, the toe pad is comprised of a thermally conductive material to absorb heat from the user's toes thereby cooling the user's toes.

Claims

exact text as granted — not AI-modified
I claim: 
     
         1 . A thermal foot pad assembly for cooling a user's feet while the user is wearing shoes, said assembly comprising:
 a foot pad being insertable into an article of footwear wherein said foot pad is configured to be positioned beneath a user's foot when the user wears the article of footwear;   a plurality of pouches, each of said plurality of pouches being integrated into said foot pad wherein each of said plurality of pouches is configured to be stepped upon by the user, each of said plurality of pouches being filled with a thermally conductive gel wherein each of said plurality of pouches is configured to cool the user's foot when the user steps on said plurality of pouches; and   a toe pad being attached to said foot pad, said toe pad being strategically positioned on said foot pad wherein said toe pad is configured to be positioned beneath the user's toes when the user wears the article of footwear, said toe pad being comprised of a thermally conductive material wherein said toe pad is configured to absorb heat from the user's toes thereby cooling the user's toes.   
     
     
         2 . The assembly according to  claim 1 , wherein:
 said foot pad has a top surface, a bottom surface and a perimeter surface extending between said top surface and said bottom surface, said perimeter surface having a front side, a back side, a first lateral side and a second lateral side, said back side curving away from said front side between said first lateral side and said second lateral side wherein said back side is configured to accommodate the user's heel, said front side curving away from said back side between said first lateral side and said second lateral side wherein said front side is configured to accommodate the user's toes;   said first lateral side has a first straightened portion extending from said back side toward said front side, said first lateral side having a first curved portion extending between said first straightened portion and said front side, said first curved portion curving outwardly from a center line of said foot pad extending between said front side and said back side;   said second lateral side has a second straightened portion extending from said back side toward said front side, said second straightened portion being oriented parallel with said first straightened portion, said second lateral side having a second curved portion extending between said second straightened portion and said front side, said second curved portion curving outwardly from said center line of said foot pad; and   said second curved portion has a radius of curvature being less than a radius of curvature of said first curved portion such that an apex of said front side is offset from said center line toward said second lateral side wherein said first curved portion and said second curved portion is each configured to accommodate the structure of the ball of the user's foot.   
     
     
         3 . The assembly according to  claim 2 , wherein:
 each of said plurality of pouches is integrated into said top surface of said foot pad, said plurality of pouches being strategically positioned on said foot pad wherein each of said plurality of pouches is configured to be aligned with respective areas of the user's foot; and   said plurality of pouches includes a heel pouch, an arch pouch and a ball pouch.   
     
     
         4 . The assembly according to  claim 3 , wherein:
 said heel pouch is spaced from said back side of said perimeter surface of said foot pad wherein said heel pouch is configured to be positioned beneath the user's heel; and   said heel pouch having a perimeter edge, said perimeter edge being continuously arcuate such that said heel pouch has a rounded shape, said heel pouch being elongated along said center line of said foot pad such that said heel pouch has an ovoid shape wherein said heel pouch is configured to conform to the shape of the user's heel.   
     
     
         5 . The assembly according to  claim 4 , wherein said heel pouch has an exposed surface, said exposed surface being textured with a plurality of grooves which undulate to form a zig zag pattern. 
     
     
         6 . The assembly according to  claim 3 , wherein:
 said arch pouch extends from said second lateral side toward said first lateral side, said arch pouch being aligned with an intersection between said second straightened portion and said second curved portion wherein said arch pouch is configured to be aligned with an arch of the user's foot; and   said arch pouch has a perimeter edge and an upper surface, said upper surface curving upwardly from said top surface of said foot pad wherein said arch pouch is configured to conform to the shape of the arch of the user's foot, said perimeter edge of said arch pouch having a plurality of intersecting sides such that said arch pouch has a rectangular shape, said plurality of intersecting sides including a forward side, said forward side curving toward said front side of said perimeter surface of said foot pad.   
     
     
         7 . The assembly according to  claim 6 , wherein said arch pouch has an exposed surface, said exposed surface of said arch pouch being textured with a plurality of grooves which undulate to form a zig zag pattern. 
     
     
         8 . The assembly according to  claim 3 , wherein:
 said ball pouch is positioned between said arch pouch and said front side of said perimeter surface of said foot pad wherein said ball pouch is configured to be aligned with a ball of the user's foot, said ball pouch being centrally positioned between said first curved portion of said first lateral side of said foot pad and said second curved portion of said second lateral side of said foot pad; and   said ball pouch having a primary end and a secondary end, each of said primary end and said secondary end being rounded, said ball pouch being elongated between said primary end and said secondary end such that said ball pouch has an ovoid shape, said ball pouch being oriented such that said primary end is directed toward said first curved portion of said first lateral side and said secondary end is directed toward said second curved portion of said second lateral side.   
     
     
         9 . The assembly according to  claim 8 , wherein said ball pouch has an exposed surface, said exposed surface of said ball pouch being textured with a plurality of grooves which undulate to form a zig zag pattern. 
     
     
         10 . The assembly according to  claim 2 , wherein said toe pad extends from said front end of said foot pad toward said ball pouch, said toe pad having a top portion being positioned on said top surface of said foot pad, said toe pad having an outer portion being perpendicularly oriented with said top portion, said outer portion extending downwardly along said perimeter surface of said foot pad, said outer portion extending around said front side of said perimeter surface of said foot pad. 
     
     
         11 . A thermal foot pad assembly for cooling a user's feet while the user is wearing shoes, said assembly comprising:
 a foot pad being insertable into an article of footwear wherein said foot pad is configured to be positioned beneath a user's foot when the user wears the article of footwear, said foot pad having a top surface, a bottom surface and a perimeter surface extending between said top surface and said bottom surface, said perimeter surface having a front side, a back side, a first lateral side and a second lateral side, said back side curving away from said front side between said first lateral side and said second lateral side wherein said back side is configured to accommodate the user's heel, said front side curving away from said back side between said first lateral side and said second lateral side wherein said front side is configured to accommodate the user's toes, said first lateral side having a first straightened portion extending from said back side toward said front side, said first lateral side having a first curved portion extending between said first straightened portion and said front side, said first curved portion curving outwardly from a center line of said foot pad extending between said front side and said back side, said second lateral side having a second straightened portion extending from said back side toward said front side, said second straightened portion being oriented parallel with said first straightened portion, said second lateral side having a second curved portion extending between said second straightened portion and said front side, said second curved portion curving outwardly from said center line of said foot pad, said second curved portion having a radius of curvature being less than a radius of curvature of said first curved portion such that an apex of said front side is offset from said center line toward said second lateral side wherein said first curved portion and said second curved portion is each configured to accommodate the structure of the ball of the user's foot;   a plurality of pouches, each of said plurality of pouches being integrated into said foot pad wherein each of said plurality of pouches is configured to be stepped upon by the user, each of said plurality of pouches being filled with a thermally conductive gel wherein each of said plurality of pouches is configured to cool the user's foot when the user steps on said plurality of pouches, each of said plurality of pouches being integrated into said top surface of said foot pad, said plurality of pouches being strategically positioned on said foot pad wherein each of said plurality of pouches is configured to be aligned with respective areas of the user's foot;   wherein said plurality of pouches includes a heel pouch, an arch pouch and a ball pouch;   wherein said heel pouch is spaced from said back side of said perimeter surface of said foot pad wherein said heel pouch is configured to be positioned beneath the user's heel, said heel pouch having a perimeter edge, said perimeter edge being continuously arcuate such that said heel pouch has a rounded shape, said heel pouch being elongated along said center line of said foot pad such that said heel pouch has an ovoid shape wherein said heel pouch is configured to conform to the shape of the user's heel, said heel pouch having an exposed surface, said exposed surface being textured with a plurality of grooves which undulate to form a zig zag pattern;   wherein said arch pouch extends from said second lateral side toward said first lateral side, said arch pouch being aligned with an intersection between said second straightened portion and said second curved portion wherein said arch pouch is configured to be aligned with an arch of the user's foot, said arch pouch having a perimeter edge and an upper surface, said upper surface of said arch pouch curving upwardly from said top surface of said foot pad wherein said arch pouch is configured to conform to the shape of the arch of the user's foot, said perimeter edge of said arch pouch having a plurality of intersecting sides such that said arch pouch has a rectangular shape, said plurality of intersecting sides including a forward side, said forward side curving toward said front side of said perimeter surface of said foot pad, said arch pouch having an exposed surface, said exposed surface of said arch pouch being textured with a plurality of grooves which undulate to form a zig zag pattern;   wherein said ball pouch is positioned between said arch pouch and said front side of said perimeter surface of said foot pad wherein said ball pouch is configured to be aligned with a ball of the user's foot, said ball pouch being centrally positioned between said first curved portion of said first lateral side of said foot pad and said second curved portion of said second lateral side of said foot pad, said ball pouch having a primary end and a secondary end, each of said primary end and said secondary end being rounded, said ball pouch being elongated between said primary end and said secondary end such that said ball pouch has an ovoid shape, said ball pouch being oriented such that said primary end is directed toward said first curved portion of said first lateral side and said secondary end is directed toward said second curved portion of said second lateral side, said ball pouch having an exposed surface, said exposed surface of said ball pouch being textured with a plurality of grooves which undulate to form a zig zag pattern; and   a toe pad being attached to said foot pad, said toe pad being strategically positioned on said foot pad wherein said toe pad is configured to be positioned beneath the user's toes when the user wears the article of footwear, said toe pad being comprised of a thermally conductive material wherein said toe pad is configured to absorb heat from the user's toes thereby cooling the user's toes, said toe pad extending from said front end of said foot pad toward said ball pouch, said toe pad having a top portion being positioned on said top surface of said foot pad, said toe pad having an outer portion being perpendicularly oriented with said top portion, said outer portion extending downwardly along said perimeter surface of said foot pad, said outer portion extending around said front side of said perimeter surface of said foot pad.

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