Sole plate for an article of footwear

Patent metadata

Field	Value
Publication number	US-9894954-B2
Application number	US-201514723994-A
Country	US
Kind code	B2
Filing date	May 28, 2015
Priority date	May 28, 2015
Publication date	Feb 20, 2018
Grant date	Feb 20, 2018

Abstract

An article of footwear can include provisions for facilitating the installation of various components. A sole plate can include one or more specialized compartments designed to receive a component. The sole plate can be configured to provide greater stability to a sole structure. In some cases, the sole plate can be used to receive a component that can be used to perform different functions in a motorized tensioning system.

First claim

What is claimed is:

1. A sole structure for an article of footwear, comprising:
a forefoot region, a heel region, a longitudinal axis, a lateral axis, and a midline;
a central axis extending in a direction aligned with the longitudinal axis extending from the forefoot region to the heel region, the central axis being approximately aligned with the midline of the sole structure, and the central axis dividing the sole structure into two opposing sides along the lateral axis;
the two sides of the sole structure comprising a first side and a second side;
a sole plate and a midsole, wherein the sole plate is disposed adjacent to a superior side of the midsole;
wherein the sole plate includes a forward portion, an intermediate portion, and a rearward portion, wherein a compartment is disposed along the intermediate portion, wherein the compartment comprises a cavity;
wherein the midsole includes a first portion, a bridge portion, and a second portion, wherein the bridge portion is a narrow section connecting the first portion and the second creating two opposing open regions on either side of the bridge portion, wherein the two open regions include a first open region and a second open region;
wherein the bridge portion is disposed adjacent to an inferior portion of the intermediate portion, wherein the first open region creates a first inferior exposed area of the cavity toward the first side, wherein the second open region creates a second inferior exposed area of the cavity substantially toward the second side; and
wherein a size of the first exposed area is smaller than a size of the second exposed area.

2. The sole structure of claim 1 , further comprising an outsole disposed adjacent to the midsole.

3. The sole structure of claim 1 , wherein the midsole includes a border panel, wherein the border panel forms a recessed portion within the midsole, and wherein the recessed portion is configured to receive the sole plate.

4. The sole structure of claim 1 , wherein the sole plate has a first length and a first width, wherein the midsole has a second length and a second width, wherein the first length is substantially smaller than the second length, and wherein the first width is substantially smaller than the second width.

5. The sole structure of claim 1 , wherein the first portion of the midsole has a first area, wherein the forward portion of the sole plate has a second area, and wherein a size of the first area is substantially greater than a size of the second area.

6. The sole structure of claim 1 , wherein the forward portion of the sole plate is associated with the first portion of the midsole and wherein the rearward portion of the sole plate is associated with the second portion of the midsole.

7. The sole structure of claim 6 , wherein the forward portion is disposed substantially along the second side of the sole structure.

8. The sole structure of claim 7 , wherein the rearward portion is disposed substantially along the first side of the sole structure.

9. The sole structure of claim 1 , wherein the first side is associated with a medial side of the sole structure, and the second side is associated with a lateral side of the sole structure.

10. The sole structure of claim 1 , wherein the first exposed area includes a first area, the second exposed area includes a second area, and wherein the first area is smaller than the second area.

11. The sole structure of claim 1 , wherein the first exposed area includes a first width extending in a direction aligned with the lateral axis, the second exposed area includes a second width extending in a direction aligned with the lateral axis, and wherein the first width is smaller than the second width.

Assignees

• Nike Inc

Inventors

• Beers Tiffany A
• Owings Andrew A

Classifications

• A43B11/00

  Footwear with arrangements to facilitate putting-on or removing, e.g. with straps · CPC title

• A43C11/165

  characterised by a spool, reel or pulley for winding up cables, laces or straps by rotation · CPC title

• A43B1/0072 Primary

  made at least partially of transparent or translucent materials · CPC title

• A43B3/0031

  provided with a pocket, e.g. for keys or a card · CPC title

• A43C11/006

  Elastic fastenings · CPC title