Footwear upper incorporating a knitted component with sock and tongue portions
AssigneeNIKE, Inc.
InventorKenneth T. Craig
Life of this patent
Estimating the term…
Abstract
A method for forming an article of footwear includes forming a knitted component. The knitted component may include a first knitted portion and a second knitted portion, where the first knitted portion at least partially forms at least one of a medial side, a lateral side, and a toe area of the upper, and where the second knitted portion forms a tongue area of the upper. The second knitted portion may include a first end and a second end where one of the first end is secured to the first knitted portion via a common knit structure.
Claims18
A method for manufacturing an article of footwear, the method comprising:
- utilizing a circular knitting process to form a knitted component by knitting a first knitted portion and a second knitted portion of a sock, wherein the first knitted portion is formed as a single layer, and wherein the second knitted portion includes two coextensive layers located within the sock that extend along at least a portion of a length of the sock, wherein the second knitted portion corresponds to a tongue area of the article of footwear and the first knitted portion corresponds to at least a toe area of the article of footwear, and wherein the second knitted portion comprises reciprocally knitted courses;
- and
- incorporating the knitted component as an upper of the article of footwear, wherein a sole area of the first knitted portion is secured to a sole structure of the article of footwear.
A method for manufacturing an article of footwear, the method comprising:
- knitting a knitted component for an upper, the knitted component including a first knitted portion forming a tongue area of the upper,
- wherein the knitted component at least partially forms a medial side, a lateral side, a collar area, and a toe area of the upper,
- wherein the medial side and the lateral side in a midfoot region of the article of footwear comprise a single layer configuration,
- wherein the collar area of the knitted component comprises a two-layer configuration,
- wherein the first knitted portion comprises a multi-layer configuration,
- wherein the first knitted portion includes a first end and a second end, the second end being opposite the first end, and
- wherein the first end and the second end of the first knitted portion are secured to other portions of the knitted component via at least one knit structure that is common to the first knitted portion and the other portions of the knitted component.
A method for manufacturing an article of footwear, the method comprising:
- knitting one or more circular courses forming a portion of a collar area of a knitted component;
- continuously and seamlessly knitting one or more reciprocally knit courses forming a first layer and a second layer of a tongue portion of the knitted component;
- continuously and seamlessly knitting one or more circular courses forming a single layer of another portion of the knitted component, wherein the first layer and the second layer of the tongue portion are arranged to be coextensive with one another;
- and
- securing a sole area of the another portion of the knitted component to a sole structure of the article of footwear.
Dependencies are inferred from the claim text.