Knitted component with inserted elements

Patent metadata

Field	Value
Publication number	US-12458099-B2
Application number	US-202418648927-A
Country	US
Kind code	B2
Filing date	Apr 29, 2024
Priority date	Jun 19, 2019
Publication date	Nov 4, 2025
Grant date	Nov 4, 2025

Abstract

An article of footwear may include a knitted component that at least partially forms an upper. The knitted component may include a first knit layer and a second knit layer, the first knit layer being separable from the second knit layer such that a pocket is located between the first knit layer and the second knit layer. A cable may be located at least partially within the channel. A cable guide may additionally be located at least partially within the channel, where the cable guide includes at least one curved surface for contacting the cable. The cable may extend around the at least one curved surface such that the cable changes directions within the channel.

First claim

We claim:

1 . An article of footwear, comprising:
a knitted component at least partially forming an upper for the article of footwear, wherein the knitted component comprises a first knit layer and a second knit layer, the first knit layer being separable from the second knit layer such that a pocket is located between the first knit layer and the second knit layer, wherein at least a portion of the pocket comprises a tubular structure defined by the first knit layer and the second knit layer, and wherein the first knit layer is secured to the second knit layer via a knit course extending along an edge of the tubular structure; a cable located at least partially within the pocket; a first cable guide located at least partially within the pocket, and a second cable guide and a third cable guide, wherein the cable extends in a serpentine pattern from the first cable guide, to the second cable guide, and to the third cable guide, and wherein the serpentine pattern of the cable is retained between the first knit layer and the second knit layer of the knitted component, wherein each of the first cable guide, the second cable guide and the third cable guide are located on one of a medial side or a lateral side of a throat area of the article of footwear, wherein the first cable guide includes at least one curved surface for contacting the cable, and wherein the cable extends around the at least one curved surface such that the cable changes directions within the pocket.

2 . The article of footwear of claim 1 , wherein the first knit layer is secured to the second knit layer via a knit course extending along an edge of the pocket.

3 . The article of footwear of claim 1 , wherein the first cable guide includes a groove comprising the at least one curved surface for contacting the cable, and wherein the first cable guide includes a deformable clip configured to retain the cable within the groove.

4 . The article of footwear of claim 1 , wherein at least one of the first knit layer, the second knit layer, and the first cable guide comprises a thermoplastic material, and wherein the thermoplastic material is at least partially fused to secure the first cable guide to at least one of the first knit layer and the second knit layer.

5 . The article of footwear of claim 1 , further comprising an actuator that is mechanically coupled to the cable, wherein the actuator is configured to move the cable relative to the first cable guide during an actuation state.

6 . The article of footwear of claim 1 , wherein the cable includes an exposed portion, and wherein the cable is movable relative to the at least one curved surface of the first cable guide via manipulation of the exposed portion.

7 . The article of footwear of claim 6 , wherein the exposed portion of the cable is located at, or adjacent, a heel area of the article of footwear.

8 . An article of footwear, comprising:
a knitted component at least partially forming an upper for the article of footwear, wherein the knitted component comprises a first knit layer and a second knit layer, the first knit layer being separable from the second knit layer such that a continuous pocket comprising multiple portions is located between the first knit layer and the second knit layer; a cable located at least partially within the continuous pocket; and a first cable guide located at least partially within a first portion of the continuous pocket and a second cable guide located at least partially within a second portion of the continuous pocket, wherein a third portion of the continuous pocket comprises a tubular structure defined by the first knit layer and the second knit layer, wherein the first knit layer is secured to the second knit layer via a knit course extending along an edge of the continuous pocket at the third portion, and wherein the third portion connects the first portion of the continuous pocket and the second portion of the continuous pocket.

9 . The article of footwear of claim 8 , wherein the first cable guide includes at least one curved surface for contacting the cable, and wherein the cable extends around the at least one curved surface such that the cable changes directions within the continuous pocket.

10 . The article of footwear of claim 8 , wherein the cable extends within the continuous pocket around the first cable guide, through the third portion of the continuous pocket, and to the second cable guide.

11 . The article of footwear of claim 9 , further comprising a third cable guide, wherein the cable extends in a serpentine pattern from the first cable guide, to the second cable guide, and to the third cable guide, and wherein the serpentine pattern of the cable is retained within the continuous pocket on one of a medial side or a lateral side of a throat area of the article of footwear.

12 . An article of footwear, comprising:
a knitted component at least partially forming an upper for the article of footwear, wherein the knitted component comprises a first knit layer and a second knit layer, the first knit layer being separable from the second knit layer such that a first pocket is located between the first knit layer and the second knit layer on a medial side of the article of footwear and a second pocket located between the first knit layer and the second knit layer on a lateral side of the article of footwear, wherein at least a portion of the first pocket comprises a tubular structure defined by the first knit layer and the second knit layer, and wherein the first knit layer is secured to the second knit layer via a knit course extending along an edge of the tubular structure; a first cable located at least partially within the first pocket and a second cable located at least partially within the second pocket; and a first cable guide located at least partially within the first pocket.

13 . The article of footwear of claim 12 , wherein the first pocket is discontinuous with the second pocket.

14 . The article of footwear of claim 12 , further comprising an actuator that is mechanically coupled to the first cable, wherein the actuator is configured to move the first cable relative to the cable guide during an actuation state.

15 . The article of footwear of claim 12 , wherein the first cable guide includes at least one curved surface for contacting the cable, and wherein the first cable extends around the at least one curved surface such that the first cable changes directions within the pocket.

Assignees

• Nike Inc

Inventors

• Meir Adrian
• Molyneux James

Classifications

• A43C11/008

  Combined fastenings, e.g. to accelerate undoing or fastening · CPC title

• A43C11/165

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

• A43B23/024

  Different layers of the same material · CPC title

• D04B15/80

  characterised by the thread guides used · CPC title

• D04B1/123

  with laid-in unlooped yarn, e.g. fleece fabrics (with elastic weft yarn D04B1/18) · CPC title