Article of footwear having removable eyelet portion

• US 7,765,721 B2
• Filed: 02/23/2007
• Issued: 08/03/2010
• Est. Priority Date: 02/23/2007
• Status: Active Grant

• Current Assignee: Nike, Inc.
• Original Assignee: Nike, Inc.
• Inventors: Hentz, Vernon J. III, Banks, Lee
• Primary Examiner(s): Mohandesi; Jila M
• Application Number:
  US11/678,115
• Publication Number:
  US 20080201986A1
• Time in Patent Office: 1,257 Days
• Field of Search: 36/501, 36/51, 36/93, 361/02, 36/54, 247/121, 24/71.SK, 247/126, 247/136
• US Class Current: 36/50.1
• CPC Class Codes: A43B 1/0081 made at least partially of hook-and-loop type material hook and loop-type straps for fastening purpose A43C11/1493
• CPC Class Codes: A43C 11/004 Fastenings fixed along the upper edges of the uppers
• CPC Class Codes: A43C 11/008 Combined fastenings, e.g. to accelerate undoing or fastening
• CPC Class Codes: A43C 11/22 Fastening devices with elastic tightening parts between pairs of eyelets, e.g. clamps, springs, bands
• CPC Class Codes: A43C 5/00 Eyelets machines for setting eyelets A43D100/00
• CPC Class Codes: Y10T 24/3703 Includes separate device for holding drawn portion of lacing
• CPC Class Codes: Y10T 24/3742 having eyelet type directing means

Abstract

An article of footwear is configured so that a child or other wearer may easily insert his or her foot into the article of footwear without tying laces while maintaining the look of a laced article of footwear. A lateral portion of the eyelet region partially surrounding the vamp is removably attached to the upper, such as with a hook-and-loop system, to allow the width of the vamp to be manipulated. The medial portion of the eyelet region is fixedly attached to the upper so that the rubbing together of the medial sides of the feet to not unintentionally disengage the medial portion from the upper. The lateral portion of the eyelet region rotates on a hinge formed in the eyelet region. Laces are fixedly attached to the eyelet region. A gore strap is optionally provided for more secure wear.

Claims

1. An article of footwear comprising:

an upper configured to receive a foot;

a sole attached to the upper;

a throat formed in the upper;

an adjustable opening formed in the upper and connected to the throat;

an eyelet region at least partially surrounding the adjustable opening;

a plurality of eyelet holes formed in the eyelet region;

a lace threaded through the eyelet holes and fixed into position such that the lace is nonremovable from the article of footwear;

a lateral side of the eyelet region being removably attached to the upper with a securing mechanism;

a medial side of the eyelet region being fixedly attached to the upper; and

a hinge formed in the eyelet region about which the lateral side rotates during separation from the upper;

wherein said hinge is formed at an end portion of the lateral side farthest from the throat opening and extending, generally in a lateral direction, the lateral direction being from a lateral side of the article of footwear to a medial side of the article of footwear.

2. The article of footwear according to claim 1, the lateral side of the eyelet region having a shape that mirrors a medial side shape of the eyelet region, the eyelet region comprising a continuous piece of material from the lateral side to the medial side.

3. The article of footwear according to claim 1, further comprising a tongue positioned beneath the adjustable opening.

4. The article of footwear according to claim 1, the lace being made from an elastic material.

5. The article of footwear according to claim 1, the lace being made from an inelastic material.

6. The article of footwear according to claim 1, further comprising a gore strap, a lateral side of the gore strap being attached to a lateral side of the adjustable opening and a medial side of the gore strap being attached to a medial side of the adjustable opening.

7. The article of footwear according to claim 6, the gore strap being made of an elastic material.

8. The article of footwear according to claim 1, the lateral side of the eyelet region formed of an elongated portion of material with a pull tab formed at a first end of the elongated portion of material and the hinge connecting a second end of the elongated portion of material to the upper.

9. The article of footwear according to claim 1, the securing mechanism comprising a hook-and-loop system, with a first surface of a hook-and-loop closure system fixedly attached to the upper;

a second surface of the hook-and-loop closure system fixedly attached to the lateral side of the eyelet region; and

the first surface and the second surface positioned to engage when the lateral side of the eyelet region contacts the upper.

10. The article of footwear according to claim 1, the lace fixed into position with a stitch connecting the lace to the eyelet region, the lace comprising a plurality of longitudinal portions each spanning between a first eyelet of the lateral side of the eyelet region and a second eyelet of the medial side of the eyelet region, each longitudinal portion of the lace being continuous between the first eyelet and the second eyelet.

11. The article of footwear according to claim 1, the lace fixed into position with an adhesive connecting the lace to the eyelet region, the lace comprising a continuous length of material having a first end and a second end, the first end and the second end being fixed to the eyelet region.

12. A fastening system for adjusting a vamp in an upper of an article of footwear comprising:

an eyelet region at least partially surrounding the vamp;

a lateral side of the eyelet region being removably attached to the upper with a securing mechanism;

a medial side of the eyelet region being fixedly attached to the upper;

a lace fixedly attached to the eyelet region; and

a hinge formed in the eyelet region about which the lateral side of the eyelet region rotates during separation from the upper,

the hinge formed at an end portion of the lateral side farthest from a throat opening in the upper and extending, generally in a lateral direction, the lateral direction being from a lateral side of the article of footwear to a medial side of the article of footwear.

13. The fastening system according to claim 12, the securing mechanism comprising a hook-and-loop system;

a first surface of a hook-and-loop closure system fixedly attached to the upper;

a second surface of the hook-and-loop closure system fixedly attached to the lateral side of the eyelet region; and

the first surface and the second surface positioned to engage when the lateral side of the eyelet region contacts the upper.

14. The fastening system according to claim 12, a plurality of eyelet holes formed in the eyelet region, the plurality of eyelet holes configured to receive the lace.

15. The fastening system according to claim 14, the lace being threaded through the eyelet holes in a criss-cross pattern.

16. The fastening system according to claim 12, the hinge formed from a line of stitching extending in the lateral direction.

17. The fastening system according to claim 12, the hinge comprising a line of stitching through the end portion of the lateral side of the eyelet region, the line of stitching extending in the lateral direction and attaching the end portion of the lateral side to the upper, the lateral side of the eyelet region rotating around the line of stitching, and the eyelet region having material spanning between the lateral side and the medial side.

18. The fastening system according to claim 12, the eyelet region comprising a continuous piece of material from the lateral side to the medial side.

19. The fastening system according to claim 12, the lace being nonremovable from the article of footwear.