Tension member guides for lacing systems

Patent metadata

Field	Value
Publication number	US-11089837-B2
Application number	US-201916676368-A
Country	US
Kind code	B2
Filing date	Nov 6, 2019
Priority date	Aug 2, 2016
Publication date	Aug 17, 2021
Grant date	Aug 17, 2021

Abstract

A tension member guide that is configured to direct or route a tension member about a path of an article includes a cover member and a guide member that is partially covered by the cover member. The cover member is attachable to the article and includes a pair of slits or incisions. The guide member is folded along a longitudinal length to form a loop or channel within which the tension member may be inserted. The guide member is positioned in relation to the cover member so that opposing end portions of the loop or channel are inserted through the slits or incisions such that the opposing end portions are positioned on an opposite side of the cover member from a remainder of the guide member.

First claim

What is claimed is:

1. A tension member guide that is coupleable with footwear and that is configured to direct or route a tension member about a path of the footwear, the tension member guide comprising:
a material body having:
a proximal end;
a distal end; and
at least one channel that extends between the proximal end and the distal end of the material body; and

a reinforcement material that is disposed within the at least one channel of the material body to reinforce the material body;
wherein the material body is folded between the proximal end and the distal end to form a loop or channel within which the tension member is insertable, the material body having a center portion and two end portions that are disposed on opposite sides of the center portion;
wherein the material body is formed of a woven material; and
wherein the reinforcement material comprises reinforcing fibers or fiber bundles.

2. The tension member guide of claim 1 , wherein the material body includes a plurality of channels that extend between the proximal end and the distal end of the material body, and wherein the plurality of channels are separated or divided by walls between the two end portions of the material body.

3. The tension member guide of claim 2 , wherein the reinforcement material is distributed among the plurality of channels so that channels that are positioned nearer to the center portion of the material body have a greater density of the reinforcement material than channels positioned nearer to, or at, the two end portions.

4. The tension member guide of claim 1 , wherein an inner surface of the loop or channel of the folded material body comprises a low friction material.

5. The tension member guide of claim 4 , wherein the low friction material is attached to the inner surface of the loop or channel of the folded material body.

6. A tension member guide comprising:
a material body; and
a reinforcement material that is coupled with the material body to reinforce the material body;
wherein the material body is folded to form a loop or channel within which a tension member is insertable;
wherein an inner surface of the loop or channel of the folded material body comprises a low friction material; and
wherein the material body is formed of a woven material.

7. The tension member guide of claim 6 , wherein the material body includes a plurality of channels formed therein and wherein the reinforcement material is disposed within one or more channels of the plurality of channels to reinforce the material body.

8. The tension member guide of claim 7 , wherein the reinforcement material is distributed among the plurality of channels so that a density of the reinforcement material within the plurality of channels is greater nearer to a center portion of the material body.

9. The tension member guide of claim 8 , wherein the increased density of the reinforcement material near the center portion of the material body causes the tension member guide to exhibit an increased flexing or bowing toward opposing end portions of the material body in response to tensioning of the tension member.

10. The tension member guide of claim 6 , wherein the reinforcement material comprises reinforcing fibers or fiber bundles.

11. The tension member guide of claim 6 , wherein the low friction material is attached to the inner surface of the loop or channel of the folded material body.

12. A method of coupling a tension member guide with an article comprising:
providing a tension member guide that includes:
a material body having a channel formed therein; and
a reinforcement material that is disposed within the channel of the material body to reinforce the material body;
wherein the material body is folded to form a loop or channel within which a tension member is insertable; and
wherein the material body is formed of a woven material; and

coupling the tension member guide with the article.

13. The method of claim 12 , further comprising inserting the tension member within the loop or channel formed in the folded material body.

14. The method of claim 12 , wherein the article is a shoe or footwear.

15. The method of claim 12 , wherein the material body includes a plurality of channels.

16. The method of claim 15 , wherein the reinforcement material is distributed among the plurality of channels so that a density of the reinforcement material within the plurality of channels is greater nearer to a center portion of the material body in comparison with opposing end portions of the material body.

Assignees

• Boa Tech Inc

Inventors

• Pollack Thomas
• Lovett Kristopher
• Trudel Thomas
• Henderson Cody
• Morgan Clark
• Soderberg Mark
• Hetman Anna

Classifications

• A43B13/14

  characterised by the constructive form · CPC title

• A43C11/004

  Fastenings fixed along the upper edges of the uppers · CPC title

• A43C5/00

  Eyelets (machines for setting eyelets A43D100/00) · CPC title

• A43C1/04 Primary

  with rings or loops · CPC title

• A43C1/00

  Shoe lacing fastenings (garment fastening devices A41F) · CPC title