Article with intermediate side lacing system and method of lacing an article

Patent metadata

Field	Value
Publication number	US-11116286-B2
Application number	US-201916394598-A
Country	US
Kind code	B2
Filing date	Apr 25, 2019
Priority date	May 11, 2018
Publication date	Sep 14, 2021
Grant date	Sep 14, 2021

Abstract

An article of footwear comprising a side lacing pattern features laces ending on the same side of the footwear with both lace ends exiting from the side of an intermediate row of the footwear. The lace travels in a single pass between the upper and lower rows of eyelets, beneath the outer surface of the upper such that the lacing uses each eyelet once without overlapping, using right angle turns at each eyelet within the lacing pattern.

First claim

What is claimed is:

1. An article of footwear comprising:
a body having an exterior, a longitudinal midline, a first portion, and a second portion opposite the first portion along the longitudinal midline;
a lacing system including a lace and lace-receiving passages arranged in rows on the body, each of the rows including a lace-receiving passage on the first portion and a lace-receiving passage on the second portion, and the rows including at least a first end row, a second end row, a first intermediate row, and a second intermediate row; wherein the first intermediate row and the second intermediate row are disposed between the first end row and the second end row and are adjacent to one another;
wherein the lace extends through each of the lace-receiving passages, a first end of the lace extends through and terminates from one of the lace-receiving passages in the first intermediate row, and a second end of the lace extends through and terminates from one of the lace-receiving passages in the second intermediate row;
wherein the lace extends directly from one of the lace-receiving passages of the first end row to one of the lace-receiving passages of the second end row on an opposite one of the first portion or the second portion than the lace-receiving passages from which the first end and the second end terminate;
wherein the lace is arranged in an asymmetric configuration across the longitudinal midline on the exterior such that the lace is routed in a different configuration on a medial side of the article of footwear than on a lateral side of the article of footwear; and
wherein each of the lace-receiving passages of the first intermediate row and the second intermediate row are arranged in a symmetrical configuration across the longitudinal midline on the exterior.

2. The article of footwear of claim 1 , wherein the lace extends under the body from said one of the lace-receiving passages in the first end row to said one of the lace-receiving passages in the second end row.

3. The article of footwear of claim 1 , wherein from each of the lace-receiving passages except the lace-receiving passages from which the first end and the second end terminate, the lace extends directly to one of the lace-receiving passages on a same one of the first portion or the second portion and directly to one of the lace-receiving passages in a same one of the rows.

4. The article of footwear of claim 3 , wherein the rows are parallel such that the lace turns approximately 90 degrees at each of the lace-receiving passages from which the lace extends directly to one of the lace-receiving passages on a same one of the first portion or the second portion and directly to one of the lace-receiving passages in a same one of the rows.

5. The article of footwear of claim 1 , wherein the lace extends through each of the lace-receiving passages only once.

6. The article of footwear of claim 1 , wherein the body is an upper of the article of footwear.

7. The article of footwear of claim 6 , wherein the body defines an ankle opening, and the second end row is nearer the ankle opening than is the first end row.

8. The article of footwear of claim 1 , wherein the first end is tied to the second end.

9. The article of footwear of claim 1 , further comprising:
a fastener securing the first end and the second end of the lace relative to one another.

10. The article of footwear of claim 1 , wherein the lace-receiving passages are eyelets extending through the body from an inner surface of the body to an outer surface of the body.

11. An article of footwear comprising:
an upper having an exterior, a longitudinal midline, a first portion, and a second portion opposite the first portion along the longitudinal midline;
a lacing system including a lace and lace-receiving passages arranged in rows on the upper, each row including a lace-receiving passage on the first portion, and a lace-receiving passage on the second portion;
wherein the rows include at least a top row, a first intermediate row, a second intermediate row, and a bottom row, wherein the first intermediate row and the second intermediate row are disposed between the top row and the bottom row;
wherein a first end of the lace extends through and terminates from one of the lace-receiving passages in the first intermediate row;
wherein a second end of the lace extends through and terminates from one of the lace-receiving passages in the second intermediate row;
wherein each portion of the lace extending directly between any two of the lace-receiving passages either travels between two of the lace-receiving passages that are in the same row or between two of the lace-receiving passages that are in adjacent ones of the rows and are on a same one of the first portion or the second portion of the upper;
wherein the lace extends directly between one of the lace-receiving passages in the top row and one of the lace-receiving passages in the bottom row on a same one of the first portion or the second portion of the upper;
wherein the lace is arranged in an asymmetric configuration across the longitudinal midline on the exterior such that the lace is routed in a different configuration on a medial side of the article of footwear than on a lateral side of the article of footwear; and
wherein each of the lace-receiving passages of the first intermediate row and the second intermediate row are arranged in a symmetrical configuration across the longitudinal midline on the exterior.

12. The article of footwear of claim 11 , wherein the lace is disposed over the upper where the lace extends directly between two of the lace-receiving passages that are in adjacent ones of the rows.

13. The article of footwear of claim 11 , wherein the lace is disposed under the upper where the lace extends directly between two of the lace-receiving passages that are in a same one of the rows.

14. The article of footwear of claim 11 , wherein the lace is disposed under the upper where the lace extends directly between two of the lace-receiving passages in non-adjacent ones of the rows.

15. The article of footwear of claim 11 , wherein the lace extends through each of the lace-receiving passages only once.

16. The article of footwear of claim 11 , wherein from each of the lace-receiving passages except those from which the first end and the second end terminate, the lace extends to one of the lace-receiving passages on a same one of the first portion or the second portion and to one of the lace-receiving passages in a same one of the rows.

17. The article of footwear of claim 11 , wherein the first portion is the medial side of the upper, the second portion is the lateral side of the upper, the medial side and the lateral side are spaced apart by a gap; wherein the lace extends across the gap when extending between lace-receiving passages in a same one of the rows; and
wherein the lace travels beneath the upper directly from one of the lace-receiving passages in the top row to one of the lace-receiving passages in the bottom row.

Assignees

• Nike Inc

Inventors

• Auyang Arick

Classifications

• A43C11/1493

  Strap fastenings having hook and loop-type fastening elements · CPC title

• A43C1/003 Primary

  Zone lacing, i.e. whereby different zones of the footwear have different lacing tightening degrees, using one or a plurality of laces (laces combined with another system A43C11/008; zone tightening using straps A43C11/14) · CPC title