Article of footwear incorporating a knitted component with a tongue
The present disclosure provides an upper for an article of footwear. The upper may include a knit element defining a portion of at least one of an exterior surface of the upper and an opposite interior surface of the upper. The interior surface may define a void. A tongue and the knit element may have a common yarn, and the tongue may extend through a throat area of the upper. The tongue may comprise a lateral edge, a medial edge, and a forward portion. At least one of the lateral edge, the medial edge, and the forward portion may be unsecured to the knit element. The tongue may be secured to the knit element at least at one of the lateral edge, the medial edge, and the forward portion of the throat area.
1. An upper for an article of footwear, the upper comprising:
a knit element formed of unitary knit construction with a tongue,
wherein the knit element at least partially forms at least one of a medial side and a lateral side of the upper,
wherein the tongue extends through a throat area of the upper,
wherein the tongue includes a tubular structure having a first knit layer and a second knit layer, the first knit layer and the second knit layer being separable such that a pocket is formed therebetween, and
wherein a forward portion of the throat area of the upper and the tongue comprises at least one common yarn incorporated into both the knit element and the tongue.
2. The upper of claim 1 , wherein at least one of a lateral edge and a medial edge of the tongue overlaps and is coextensive with the knit element in the throat area.
3. The upper of claim 1 , wherein at least one floating yarn section of the knit element is located within the pocket.
4. The upper of claim 1 , wherein the tubular structure extends from a medial edge of the tongue to a lateral edge of the tongue.
5. The upper of claim 1 , wherein the tubular structure is located in a central area of the tongue, and wherein at least one of a medial edge of the tongue and a lateral edge of the tongue includes a single layer configuration.
6. The upper of claim 1 , further comprising at least one knitted peripheral area extending along at least one of a medial edge and a lateral edge of the tongue, wherein the at least one knitted peripheral area is coextensive with the tongue.
7. The upper of claim 6 , wherein an inlaid strand extends through the at least one knitted peripheral area.
8. An upper for an article of footwear, the upper comprising:
a knit element formed of unitary knit construction with a tongue,
wherein the knit element at least partially forms at least one of a medial side and a lateral side of the upper,
wherein the tongue extends through a throat area of the upper,
wherein the tongue includes a first knit layer on an exterior side and a second knit layer on an interior side,
wherein at least one yarn located in the first knit layer is excluded from the second knit layer, and
wherein a forward portion of the throat area of the upper and the tongue comprises at least one common yarn incorporated into both the knit element and the tongue.
9. The upper of claim 8 , wherein at least one of a lateral edge and a medial edge of the tongue overlaps and is coextensive with the knit element in the throat area.
10. The upper of claim 8 , wherein the first knit layer and the second knit layer are separable in at least one location such that a pocket is formed therebetween.
11. The upper of claim 10 , wherein the pocket extends from a medial edge of the tongue to a lateral edge of the tongue.
12. The upper of claim 10 , wherein the pocket is located in a central area of the tongue, and wherein at least one of a medial edge of the tongue and a lateral edge of the tongue includes a single layer configuration.
13. The upper of claim 10 , further comprising at least one knitted peripheral area extending along at least one of a medial edge and a lateral edge of the tongue, wherein the at least one knitted peripheral area is coextensive with the tongue.
14. The upper of claim 13 , wherein an inlaid strand extends through the at least one knitted peripheral area.
15. A method comprising:
knitting a tongue of a knitted component on a flat knitting machine, wherein a first layer of the tongue is formed with a first needle bed and a second layer of the tongue is formed on a second needle bed, and wherein the first layer and the second layer are separable such that a pocket is formed therebetween; and
continuously knitting a knit element of the knitted component on the flat knitting machine such that the knit element shares a common yarn with the tongue, wherein the knit element is configured to form at least one of a medial side and a lateral side of an upper for an article of footwear.
16. The method of claim 15 , wherein at least one of a lateral edge and a medial edge of the tongue overlaps and is coextensive with the knit element in a throat area of the upper.
17. The method of claim 15 , further comprising floating a yarn section of the knitted component within the pocket.
18. The method of claim 15 , further comprising manipulating the knitted component into a wearable shape after knitting the tongue and the knit element.