A43B13/223

Article Of Footwear And Sole Structure With A Central Sensory Node Element
20170251755 · 2017-09-07 ·

An article of footwear including a sole structure attached to an upper defining an internal void configured to receive a foot of a wearer is described. The sole structure includes a sole body portion having a central sensory node element located in an aperture in the sole body portion. The central sensory node element has a bottom surface configured to contact the ground and move vertically within the aperture. The movement of the central sensory node element pushes a top surface of the sensory node element attached to a portion of the upper against the foot of the wearer. The central sensory node element is arranged approximately centrally between lateral and medial sides and between the toe and heel ends of the sole structure. The central sensory node element acts as a home button to provide sensory feedback about movement and direction of forces to the foot of the wearer.

HYDROGEL WITH MESH FOR SOIL DEFLECTION

The disclosure relates to articles and components thereof, including outsoles, which can be used in conditions normally conducive to the accumulation of soil. In particular, the articles has a substrate body, a material including a hydrogel secured to the substrate body, and a mesh component present on and/or adjacent to a second side of the hydrogel-containing material opposing the first side. The article can prevent or reduce the accumulation of soil during use.

HYDROGEL TIE LAYER

The disclosure relates to articles and components thereof, including outsoles, which can be used in conditions normally conducive to the accumulation of soil. In particular, the articles have substrate body, a tie layer secured to the substrate body, and a material including a hydrogel secured to the tie layer. The material can prevent or reduce the accumulation of soil during use. The presence of the tie layer can minimize or prevent delamination of the hydrogel containing material during normal use.

BASEPLATE FOR A SHOE

Baseplates for shoes, wherein the baseplate is removably insertable into a shoe upper, and wherein the baseplate includes a substantially planar body, which is configured to provide stability to the shoe upper, and a plurality of tread elements, which are configured to protrude through a respective opening of a plurality of openings in a bottom portion of the shoe upper when the baseplate is removably inserted into the shoe upper, wherein the plurality of tread elements are unitarily formed with the body.

FOAM COMPOSITIONS AND USES THEREOF
20210403688 · 2021-12-30 ·

Components for articles of footwear and athletic equipment are provided including a foam. A variety of foams and foam components and compositions for forming the foams are provided. In some aspects, the foams and components including the foams can have exceptionally high energy return while also having improved durability and softness. In particular, midsoles including the foams are provided for use in an article of footwear. Methods of making the compositions and foams are provided, as well as methods of making an article of footwear including one of the foam components. In some aspects, the foams and foam components can be made by injection molding or injection molding followed by compression molding.

Outsole and shoe
11395523 · 2022-07-26 · ·

Provided in the present invention is an outsole including a sheet body which includes a substrate sheet and a continuous body secured to the substrate sheet, and a shoe that has the continuous body having a certain shape and thereby being excellent in functionality.

ARTICLE OF FOOTWEAR HAVING PROTRUDING MEMBERS
20220225737 · 2022-07-21 ·

An article of footwear includes an upper, a sole structure, and a cleat assembly connected to the sole structure. The cleat assembly includes a plurality of protruding members that extend from a base. Each protruding member includes a side wall that defines a first exterior angle and a second exterior angle relative to the base when viewed from one of a medial side or a lateral side of the article of footwear. The first exterior angle is greater than the second exterior angle.

SHOE EXTENSION FOR PATIENT GAIT MODIFICATION

A shoe extension for gait modification includes a vamp section, a base section, an attachment strap, and a restraining mechanism. The vamp section is connected to a top surface of the base section forming a receiving slot. A toe box of a shoe worn on a healthy limb is slidably positioned into the receiving slot such that the base section is positioned along an outsole of the shoe. The attachment strap is utilized to establish a connection with the shoe. By increasing an overall length of the footwear worn on the healthy limb, a speed of motion of the healthy limb may be reduced in order to increase weight bearing on the unhealthy limb. The restraining mechanism, which is preferably integrated into a bottom surface of the base section, may also be used to reduce the speed of motion of the healthy limb.

Ground-engaging structures for articles of footwear
11206890 · 2021-12-28 · ·

Ground-engaging components (240) for articles of footwear (200) include an upper (202)-facing surface (222S) and a ground-facing surface (248G) opposite the upper (202) facing surface (222S). At least the ground-facing surface (248G) may be formed to include a matrix structure (250), and this matrix structure (250) may include a plurality of open cells (252) (e.g., in a heel region (252H) and/or a midfoot region (252M)) and a forefoot region (252F) including a plurality of closed forefoot support cells (252). The ground-engaging component (240) may be engaged with a midsole member (220) (e.g., including a foam midsole element (222F) and/or one or more fluid-filled bladders (222A, 222F), and this combination may form a sole structure (204) that is engaged with an upper (202) to form an article of footwear (200).

Sole structure with customizable bladder network
11206895 · 2021-12-28 · ·

A sole structure may include a bladder network. The bladder network may include multiple bladders interconnected by one or more conduits. At least a portion of the bladder network may contain a fluid. The sole structure may further include one or more stems. Each of the one or more stems may be positioned to impinge upon an external surface of, and at least partially deform, a corresponding conduit.