A43B13/14

Construction Unit and Shoe Incorporating the Construction Unit
20230157406 · 2023-05-25 · ·

A footwear construction unit for receiving a decorative component is provided along with an embellished shoe that incorporates the construction unit. The construction unit comprises an upper unit body and a weight-bearing wall extending downwardly from the upper unit body, which together at least partially define an interior upraised area that, in some aspects of the invention, accommodates at least a portion of the decorative component to elevate the decorative component above the walking surface and to protect it from dirt and abrasion. In other aspects of the invention, the decorative component may extend across the arch, down the inner heel, through a decor-receiving channel inset in the weight-bearing wall, and/or onto other surfaces herein disclosed.

SOLE STRUCTURE AND SHOES HAVING THE SAME
20230157407 · 2023-05-25 ·

A sole structure and shoes having the sole structure are provided which enable smooth cutting maneuvers or the like and stabilize a stacking state in the sole structure. An outsole has an elastic structure arranged between a base plate and a lower midsole portion in a thickness direction of a sole structure. The elastic structure includes a plurality of elastically deformable first columnar portions and at least one coupling portion for coupling the first columnar portions adjacent to each other. The elastic structure is configured such that the coupling portion couples second end portions of the first columnar portions adjacent to each other, and that the second end portions are connected, together with the coupling portion, to the lower midsole portion.

Upper for an article of footwear with at least one strand for lasting
11464289 · 2022-10-11 · ·

The present disclosure provides a knitted component, the knitted component with a knit element that forms at least a portion of an upper for an article of footwear and defines an interior void for receiving a foot. A lower perimeter edge of the knit element may extend between a lateral side and a medial side of the upper. At least one strand of the knitted component may extend through the lower perimeter edge on opposite sides of the knitted component so as to extend between the lateral side and the medial side of the upper. The knitted component may be formed on a knitting machine, and the at least one strand may be configured to be tensioned to tighten the upper around a last.

Upper for an article of footwear with at least one strand for lasting
11464289 · 2022-10-11 · ·

The present disclosure provides a knitted component, the knitted component with a knit element that forms at least a portion of an upper for an article of footwear and defines an interior void for receiving a foot. A lower perimeter edge of the knit element may extend between a lateral side and a medial side of the upper. At least one strand of the knitted component may extend through the lower perimeter edge on opposite sides of the knitted component so as to extend between the lateral side and the medial side of the upper. The knitted component may be formed on a knitting machine, and the at least one strand may be configured to be tensioned to tighten the upper around a last.

ARTICLE OF FOOTWEAR WITH TRACTION SYSTEM

An article of footwear with a traction system. The traction system includes a plurality of traction elements of various heights on the outsole that undergo rotation within the penetrated substratum while avoiding damage from digging the surface while walking. The plurality of traction elements has a shortened height at pivot points of a foot and a lengthened height away from the pivot points of the foot.

SHOCK ABSORPTION AND VENTILATION ENHANCED SHOE SOLE AND PREPARATION METHOD THEREFOR
20220330651 · 2022-10-20 ·

Disclosed are a shock absorption and ventilation enhanced shoe sole and a preparation method therefor. The shoe sole comprises a body. At least one layer of communication-type air passage is provided in the body, and a plurality of first air holes provided in the circumferential side face of the body and a plurality of second air holes provided in the upper surface of the body cooperate, so that air intake and deflation for heat exhaust can be alternately achieved in the process of alternately lifting a foot and treading of a user, thereby preventing heat from accumulating on the foot sole, being beneficial to foot health, reducing foot perspiration, and helping slow down heart rate acceleration; and in addition, the shoe sole can achieve the functions of shock absorption, buffering, ventilation and power assistance, so that the shoe sole is more comfortable to wear.

GOLF SHOE OUTSOLE

Golf shoes having improved outsole constructions are provided. The golf shoes include upper, midsole, and outsole sections. The outsole includes a first set of arc pathways extending along the outsole in one direction. A second set of arc pathways extend along the outsole in a second direction. When the first and second arc pathways are superposed over each other, four-sided tile pieces are formed, and these tiles contain protruding traction members. In one embodiment, the tiles comprise a first protruding traction member, an opposing second protruding traction member, and a non-protruding segment disposed between the first and second traction members. Different traction zones containing different traction members are provided on the outsole. These zones provide improved multi-surface traction. In one embodiment of the outsole, there is no channeling and no trenching of the golf course turf. There is less damage to the golf course for a given amount of traction. In another embodiment, a heel step region without traction members may be provided on the outsole. Additionally, spike receptacles may be provided on the outsole in addition to the traction members.

GOLF SHOE OUTSOLE

Golf shoes having improved outsole constructions are provided. The golf shoes include upper, midsole, and outsole sections. The outsole includes a first set of arc pathways extending along the outsole in one direction. A second set of arc pathways extend along the outsole in a second direction. When the first and second arc pathways are superposed over each other, four-sided tile pieces are formed, and these tiles contain protruding traction members. In one embodiment, the tiles comprise a first protruding traction member, an opposing second protruding traction member, and a non-protruding segment disposed between the first and second traction members. Different traction zones containing different traction members are provided on the outsole. These zones provide improved multi-surface traction. In one embodiment of the outsole, there is no channeling and no trenching of the golf course turf. There is less damage to the golf course for a given amount of traction. In another embodiment, a heel step region without traction members may be provided on the outsole. Additionally, spike receptacles may be provided on the outsole in addition to the traction members.

Footwear with flexible cage and wedge
11622601 · 2023-04-11 · ·

An article of footwear includes an upper, a midsole, and an outsole, where the midsole is located between the outsole and the upper. A wedge is located between the outsole and the midsole and is preferably made of a material that is less compressible than the midsole. A flexible cage is located on the exterior surfaces of the upper and midsole. In embodiments, the flexible cage is designed to limit the outward expansion of the midsole when the midsole is compressed under load, and thus effectively stiffen the midsole. The total compression of the midsole of the article of footwear is based, at least in part, on a desired orientation of the ankle, knee, and hip joints of a user.

Footwear with flexible cage and wedge
11622601 · 2023-04-11 · ·

An article of footwear includes an upper, a midsole, and an outsole, where the midsole is located between the outsole and the upper. A wedge is located between the outsole and the midsole and is preferably made of a material that is less compressible than the midsole. A flexible cage is located on the exterior surfaces of the upper and midsole. In embodiments, the flexible cage is designed to limit the outward expansion of the midsole when the midsole is compressed under load, and thus effectively stiffen the midsole. The total compression of the midsole of the article of footwear is based, at least in part, on a desired orientation of the ankle, knee, and hip joints of a user.