Lacing system

Patent metadata

Field	Value
Publication number	US-11259599-B2
Application number	US-201916595839-A
Country	US
Kind code	B2
Filing date	Oct 8, 2019
Priority date	Oct 26, 2016
Publication date	Mar 1, 2022
Grant date	Mar 1, 2022

Abstract

A lace-receiving assembly includes a substrate, a first sheet, and a lace guide. The substrate includes a first surface and a second surface opposite the first surface. The first sheet includes a third surface and a fourth surface opposite the third surface. The third surface is bonded to the first surface to define a channel extending between the substrate and the first sheet. The lace guide is disposed within the channel.

First claim

What is claimed is:

1. A lace-receiving assembly comprising:
a first sheet including a hot melt adhesive or a thermoplastic polyurethane having a first surface and a second surface opposite the first surface;
a second sheet including a hot melt adhesive or a thermoplastic polyurethane having a third surface and a fourth surface opposite the third surface, the third surface bonded to the first surface to define a channel extending between the first sheet and the second sheet;
a lace guide having an outer surface facing the first surface and the third surface within the channel;
a third sheet including at least one of a textile, a foam, a leather, and a synthetic leather having a fifth surface and a sixth surface opposite the fifth surface, the fifth surface bonded to the fourth surface of the second sheet;
a fourth sheet including at least one of a textile, a foam, a leather, and a synthetic leather having a seventh surface and an eighth surface opposite the seventh surface, the seventh surface bonded to the second surface of the first sheet; and
a fifth sheet having a ninth surface and a tenth surface opposite the ninth surface, the ninth surface bonded to the eighth surface of the fourth sheet.

2. The lace-receiving assembly of claim 1 , wherein the fifth sheet includes a material selected from a group consisting of a hot melt adhesive or a thermoplastic polyurethane.

3. The lace-receiving assembly of claim 1 , further comprising a sixth sheet having an eleventh surface and an twelfth surface opposite the eleventh surface, the eleventh surface bonded to the tenth surface of the fifth sheet.

4. The lace-receiving assembly of claim 1 , wherein the lace guide includes a conduit.

5. The lace-receiving assembly of claim 4 , wherein the conduit includes a proximal end and a distal end, the proximal end defining a first opening, the distal end defining a second opening in fluid communication with the first opening.

6. An article including a first side, a second side opposite the first side, and an opening between the first side and the second side, the article comprising:
a first lace-receiving assembly disposed on the first side and including:
a first sheet including a hot melt adhesive or a thermoplastic polyurethane having a first surface and a second surface opposite the first surface;
a second sheet including a hot melt adhesive or a thermoplastic polyurethane having a third surface and a fourth surface opposite the third surface, the third surface bonded to the first surface to define a first channel extending between the first sheet and the second sheet;
a first lace guide having an outer surface facing the first surface and the third surface within the first channel;
a third sheet including at least one of a textile, a foam, a leather, and a synthetic leather having a fifth surface and a sixth surface opposite the fifth surface, the fifth surface bonded to the fourth surface of the second sheet;
a fourth sheet including at least one of a textile, a foam, a leather, and a synthetic leather having a seventh surface and an eighth surface opposite the seventh surface, the seventh surface bonded to the second surface of the first sheet; and
a fifth sheet having a ninth surface and a tenth surface opposite the ninth surface, the ninth surface bonded to the eighth surface of the fourth sheet.

7. The article of claim 6 , wherein the article includes one of an article of footwear, an article of clothing, and a bag.

8. The article of claim 6 , further comprising a lace extending through the first lace guide, the lace operable to reduce the opening when tightened by bringing the first side and the second side closer together.

9. The article of claim 6 , wherein the first lace guide includes a conduit.

10. The article of claim 9 , wherein the conduit includes a proximal end and a distal end, the proximal end defining a first opening, the distal end defining a second opening in fluid communication with the first opening.

11. The article of claim 10 , wherein the conduit defines an arcuate shape extending between the proximal end and the distal end.

12. The article of claim 11 , wherein the arcuate shape is selected from a group consisting of a C-shape, a U-shape, and an S-shape.

13. The article of claim 10 , wherein the conduit includes a passage extending between the first opening and the second opening, the passage defined by an inner surface of the conduit.

14. A method of manufacturing a lace-receiving assembly, the method comprising:
providing a first sheet including a hot melt adhesive or a thermoplastic polyurethane having a first surface and a second surface opposite the first surface;
bonding the first surface to a third surface of a second sheet including a hot melt adhesive or a thermoplastic polyurethane to define a channel extending between the first sheet and the second sheet, the second sheet including a fourth surface opposite the third surface;
positioning a lace guide within the channel, the lace guide having an outer surface facing the first surface and the third surface of the second sheet;
bonding the fourth surface of the second sheet to a fifth surface of a third sheet including at least one of a textile, a foam, a leather, and a synthetic leather, the third sheet having a sixth surface opposite the fifth surface;
bonding the second surface of the first sheet to a seventh surface of a fourth sheet including at least one of a textile, a foam, a leather, and a synthetic leather, the fourth sheet including an eighth surface opposite the seventh surface; and
bonding the eighth surface of the fourth sheet to a ninth surface of a fifth sheet, the fifth sheet including a tenth surface opposite the ninth surface.

15. The method of claim 14 , further comprising:
providing a pin board having a plurality of pins extending therefrom;
extending at least one of the plurality of pins through the first sheet; and
extending at least one of the plurality of pins through the second sheet.

16. The method of claim 15 , wherein positioning the lace guide within the channel includes positioning the lace guide on the first surface of the first sheet.

17. The method of claim 16 , wherein positioning the lace guide on the first surface of the first sheet includes engaging the lace guide with one or more of the plurality of pins.

Assignees

• Nike Inc

Inventors

• Bruce Katelyn
• Fenato Piero
• Hoffer Kevin W
• Johnson Daniel A
• Kilgore Elizabeth A
• Lam Peter
• Spanks Jeffrey C

Classifications

• A43B3/34 Primary

  with electrical or electronic arrangements · CPC title

• A43C11/165 Primary

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

• A43C7/08

  Clamps drawn tight by laces · CPC title

• A43C11/008 Primary

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

• A43C11/1493

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