Cushioning Heel Band for Footwear
OwnerPrasad Reddyinventor
Life of this patent
Estimating the term…
Loading patent…
OwnerPrasad Reddyinventor
Estimating the term…
A cushioning heel band for footwear and an article of footwear are provided. The article of footwear has an upper configured to engage with a wearer's foot when worn on the wearer's foot and a sole having a heel portion and a forefoot portion. The heel band is U-shaped and is positioned on the heel portion. The heel band has opposing first and second surfaces, and a perimeter wall that define a channel adapted to retain cushioning material. The cushioning material may have resilient balls. The heel band contacts a midsole heel portion upper surface which is lower than a midsection upper surface. The footwear may have a forefoot cavity and/or a heel cavity. Each is adapted to retain a cavity cushion. The heel cavity is defined by the heel band, midsole heel portion, and a front wall positioned at a juncture of the midsole heel portion and the midsection.
An article of footwear, comprising:
(canceled)
The article of footwear of claim 4, wherein:
The article of footwear of claim 5, wherein the midsole comprises a midsection, the midsection having a midsection upper surface;
The article of footwear of claim 7, wherein:
The article of footwear of claim 8, wherein the at least one cavity comprises a sole heel cavity, the sole heel cavity defined by the heel band, a midsole heel portion, and a front wall, the front wall being positioned at a juncture of the midsole heel portion and a midsection of the midsole.
The article of footwear of claim 9, wherein the at least one cavity comprises a forefoot cavity.
The article of footwear of claim 10, wherein the heel cavity is separated from the forefoot cavity by the midsection of the midsole.
An article of footwear, comprising:
The article of footwear of claim 14 wherein the cushioning material in the channel comprises resilient balls.
The article of footwear of claim 17 wherein the resilient balls are interconnected with adjacent respective resilient balls by spacing pins, the spacing pins creating gaps between adjacent respective resilient balls.
A heel band for footwear, the heel band comprising:
The heel band of claim 20, wherein the channel is adapted to retain the cushioning material.
The heel band of claim 20, wherein the heel band is at least partially transparent or translucent.
The heel band of claim 20, wherein the channel retains the cushioning material.
The heel band of claim 23, wherein the cushioning material comprises resilient balls.
Dependencies are inferred from the claim text.