Shoe outsole
OwnerTae Hoon AHN, Bum Ho LEEinventors
Life of this patent
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Abstract
A shoe outsole includes a propulsion strengthening part, corresponding to the plantar arch of a wearer, between a front end portion of a sole-corresponding part and a toe-corresponding part, thereby enabling propulsion to be strengthened. The toe-corresponding part is formed to be upwardly inclined toward the front and a heel-corresponding part is formed to be upwardly inclined toward the back such that a shock absorbing function is performed and a wearer is helped with a foot moving action, thereby enabling brisk gait and running and reduced exhaustion of physical strength of a wearer.
Claims8
A shoe outsole of a shoe having an outsole and an insole, or a shoe having an outsole, an insole, and a midsole, the shoe outsole comprising:
- a sole-corresponding part corresponding to the foot sole of a wearer;
- a toe-corresponding part corresponding to the toes of a wearer at the front of the sole-corresponding part;
- a heel-corresponding part corresponding to the heel of a wearer at the rear of the sole-corresponding part;
- and
- a propulsion strengthening part corresponding to the plantar arch of a wearer, being formed with a convex shape in between the front end of the sole-corresponding part and the rear end of the toe-corresponding part, and having an area corresponding to the big toe recess lower than an area corresponding to the little toe recess.
Dependencies are inferred from the claim text.