Strap systems for articles of footwear and other foot-receiving devices

Patent metadata

Field	Value
Publication number	US-10299540-B2
Application number	US-201715425072-A
Country	US
Kind code	B2
Filing date	Feb 6, 2017
Priority date	Mar 27, 2012
Publication date	May 28, 2019
Grant date	May 28, 2019

Abstract

Strap systems for securing feet into articles of footwear or other foot-receiving devices include one or more strap members formed or engaged together in a continuous path along an upper for an article of footwear or other foot-receiving device. One or more structures for applying a force to the strap member(s) is provided so as to shorten a length of the continuous path and thereby apply tension to the strap member(s). Such strap systems can be arranged so that the strap tightens during plantar flexion or dorsiflexion. Additional aspects of this invention relate to bootie members for supporting such strap systems, upper members or bootie members including such strap systems, and articles of footwear and other foot-receiving devices including such strap systems.

First claim

The invention claimed is:

1. An upper for an article of footwear or a foot-receiving device, comprising:
an upper component at least partially defining a foot-receiving chamber including an ankle opening that allows access to the foot-receiving chamber;
one or more strap members formed or engaged together in a continuous path along the upper component, the one or more strap members including:
(a) a first strap portion extending around a front ankle opening area of the upper component,
(b) a second strap portion extending from the first strap portion and along a lateral ankle opening area of the upper component,
(c) a third strap portion extending from the second strap portion and around a rear ankle opening area of the upper component,
(d) a fourth strap portion extending from the third strap portion and along a medial heel area of the upper component,
(e) a fifth strap portion extending from the fourth strap portion and around a medial edge area of the upper component,
(f) a sixth strap portion extending from the fifth strap portion and across a plantar surface area of the upper component,
(g) a seventh strap portion extending from the sixth strap portion and around a lateral edge area of the upper component,
(h) an eighth strap portion extending from the seventh strap portion and across a top area of the upper component,
(i) a ninth strap portion extending from the eighth strap portion and around the medial edge area at or near a first metatarsal head area of the upper component,
(j) a tenth strap portion extending from the ninth strap portion and beneath the plantar surface area of the upper component,
(k) an eleventh strap portion extending from the tenth strap portion and around the lateral edge area at or near the fifth metatarsal head area of the upper component,
(l) a twelfth strap portion extending from the eleventh strap portion and across the top area of the upper component,
(m) a thirteenth strap portion extending from the twelfth strap portion and around the medial edge area of the upper component,
(n) a fourteenth strap portion extending from the thirteenth strap portion and across the plantar surface area of the upper component,
(o) a fifteenth strap portion extending from the fourteenth strap portion and around the lateral edge area of the upper component,
(p) a sixteenth strap portion extending from the fifteenth strap portion and along a lateral heel area of the upper component,
(q) a seventeenth strap portion extending from the sixteenth strap portion and around the rear ankle opening area of the upper component, and
(r) an eighteenth strap portion extending from the seventeenth strap portion and along a medial ankle opening area of the upper component; and

means for applying a force to the one or more strap members so as to shorten a length of the continuous path and thereby apply tension to the one or more strap members.

2. The upper according to claim 1 , wherein the first strap portion and the eighteenth strap portion are joined to one another via a tensioning element that constitutes a portion of the means for applying a force.

3. The upper according to claim 1 , wherein the seventeenth strap portion crosses the third strap portion.

4. The upper according to claim 3 , wherein the twelfth strap portion cross the eighth strap portion.

5. The upper according to claim 1 , wherein the fourteenth strap portion crosses the sixth strap portion.

6. The upper according to claim 1 , wherein the one or more strap members are engaged with the upper component in a free floating manner.

7. The upper according to claim 1 , wherein the one or more strap members constitutes a single strap.

8. The upper according to claim 1 , wherein the eighteenth strap portion is connected with the first strap portion such that the continuous path constitutes a continuous loop around the upper.

9. The upper according to claim 1 , wherein the upper component includes a bootie member that at least partially defines the foot-receiving chamber.

10. The upper according to claim 9 , wherein the bootie member includes a stretchable fabric material around at least a portion of the ankle opening.

11. The upper according to claim 9 , wherein the rear ankle opening area of the upper component includes a loop element, wherein the one or more strap members pass through this loop element two times.

12. The upper according to claim 11 , wherein the one or more strap members cross within or proximate to the loop element.

13. The upper according to claim 1 , wherein the upper component includes an upper bootie portion and a footbed member engaged with the upper bootie portion.

14. An article of footwear, comprising:
an upper according to claim 1 ; and
a sole member engaged with the upper.

15. A foot-receiving device, comprising:
an upper according to claim 1 ; and
a foot-supporting member engaged with the upper.

16. A bootie member, comprising:
a bootie component at least partially defining a foot-receiving chamber accessible through an ankle opening provided in the bootie component;
a first loop element configured to guide a strap member, wherein the first loop element is engaged with or formed in a medial side edge area of the bootie component at a mid-heel area of the bootie component;
a second loop element configured to guide a strap member, wherein the second loop element is engaged with or formed in the medial side edge area of the bootie component, wherein the second loop element is located longitudinally forward from the first loop element and in a midfoot area of the bootie component;
a third loop element configured to guide a strap member, wherein the third loop element is engaged with or formed in the medial side edge area of the bootie component, wherein the third loop element is located longitudinally forward from the second loop element and at or near a first metatarsal head area of the bootie component;
a fourth loop element configured to guide a strap member, wherein the fourth loop element is engaged with or formed in a lateral side edge area of the bootie component at the mid-heel area of the bootie component;
a fifth loop element configured to guide a strap member, wherein the fifth loop element is engaged with or formed in the lateral side edge area of the bootie component, wherein the fifth loop element is located longitudinally forward from the fourth loop element and in the midfoot area of the bootie component; and
a sixth loop element configured to guide a strap member, wherein the sixth loop element is engaged with or formed in the lateral side edge area of the bootie component, wherein the sixth loop element is located longitudinally forward from the fifth loop element and at or near a fifth metatarsal head area of the bootie component.

17. A bootie member according to claim 16 , further comprising:
a seventh loop element engaged with or formed in a rear portion of the bootie component adjacent the ankle opening of the bootie component.

18. The bootie member according to claim 16 , wherein the bootie component includes a stretchable fabric material around at least a portion of the ankle opening.

19. The bootie member according to claim 16 , wherein the bootie component includes an upper bootie portion and a footbed member engaged with the upper bootie portion.

Assignees

• Nike Inc

Inventors

• Bishop Jennifer
• Hurd John
• Nurse Matthew A

Classifications

• A43C1/00

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

• A43B23/07

  Linings therefor {(lining laminated with upper A43B23/026)} · CPC title

• A43B3/126 Primary

  characterised by the shape or layout of the straps · CPC title

• A43C11/004

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

• A43C11/1493 Primary

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