Article of footwear with a customizable upper

• US 8,950,087 B2
• Filed: 01/22/2009
• Issued: 02/10/2015
• Est. Priority Date: 01/22/2009
• Status: Active Grant

• Current Assignee: Nike, Inc.
• Original Assignee: Nike, Inc.
• Inventors: Baucom, Jim, Gerber, Clifford B., Grove, James A.
• Primary Examiner(s): Huynh, Khoa
• Assistant Examiner(s): Trieu, Timothy K
• Application Number:
  US12/358,234
• Publication Number:
  US 20100180469A1
• Time in Patent Office: 2,210 Days
• Field of Search: 36/71, 36/10, 36/89, 361/13, 361/14, 361/00, 361/01, 361/32, 361/33, 361/36, 36/501, 36/55, 361/60
• US Class Current: 36/54
• CPC Class Codes: A43B 23/0235 Different layers of different material
• CPC Class Codes: A43B 23/0245 characterised by the constructive form
• CPC Class Codes: A43B 23/22 Supports for the shank or arch of the uppers
• CPC Class Codes: A43B 3/0031 provided with a pocket, e.g. for keys or a card
• CPC Class Codes: A43B 3/0047 parts having a male and corresponding female profile to fit together, e.g. form-fit
• CPC Class Codes: A43B 3/242 characterised by the upper
• CPC Class Codes: A43B 5/02 Football boots or shoes, i.e. for soccer, football or rugby
• CPC Class Codes: A43C 11/1493 Strap fastenings having hook and loop-type fastening elements
• CPC Class Codes: A63B 2071/1275 for the ankle
• CPC Class Codes: A63B 2071/1283 for the foot

Abstract

An article of footwear with an insert system is disclosed. The insert system can include an insert that may be introduced to a side portion of the upper. The insert is configured to adjust properties of a side portion of an upper. The insert system can include a lateral insert configured to be inserted into an upper and associated with an inner surface of the lateral side portion. The system can also include a medial insert configured to be inserted into the upper and associated with an inner surface of the medial side portion.

Claims

1. An article of footwear, comprising:

an upper including a top portion designed to correspond with the top of a wearer'"'"'s foot, a toe portion designed to correspond with a wearer'"'"'s toes, a heel portion opposite the toe portion, a middle portion disposed between the toe portion and the heel portion, a medial side foot portion, and a lateral side foot portion opposite the medial side foot portion, wherein the medial side foot portion and the lateral side foot portion each include an outer surface and an inner surface that is opposite the outer surface, wherein the medial side foot portion is bounded by the heel portion, the toe portion, and a medial free edge disposed on a medial side of the top portion and wherein the lateral side foot portion is bounded by the heel portion, the toe portion, and a lateral free edge disposed on a lateral side of the top portion;

a sole attached to the upper;

the medial side foot portion including a first aperture;

the lateral side foot portion including a second aperture;

a medial insert including a first edge, a second edge opposite the first edge, and a first raised portion disposed between the first edge and the second edge, the medial insert being configured to be inserted into the upper on the medial side foot portion such that (a) the first raised portion is exposed through the upper by the first aperture, (b) the first raised portion fills the first aperture, (c) the first edge, the second edge, and an area of the medial insert immediately surrounding the first raised portion are adjacent to the inner surface of the medial side foot portion and are covered by the upper, and (d) the first edge and the second edge are both disposed between the medial free edge and the sole;

a lateral insert including a third edge, a fourth edge opposite the third edge, and a second raised portion disposed between the third edge and the fourth edge, the lateral insert being configured to be inserted into the upper such that (a) the second raised portion is exposed through the upper by the second aperture, (b) the second raised portion fills the second aperture, and (c) the third edge, the fourth edge, and an area of the lateral insert immediately surrounding the second raised portion are adjacent to the inner surface of the lateral side foot portion and are covered by the upper, and (d) the third edge and the fourth edge are both disposed between the lateral free edge and the sole,

wherein the medial insert and the lateral insert are each individually replaceable.

2. The article of footwear according to claim 1, wherein the entirety of the first raised portion is disposed forward of the wearer'"'"'s malleolus bone when the lateral insert is disposed within the upper.

3. The article of footwear according to claim 1, further comprising a first set of inserts configured to individually replace the medial insert and a second set of inserts configured to individually replace the lateral insert.

4. The article of footwear according to claim 3, wherein each insert of the first set of inserts has a different thickness and wherein each insert of the second set of inserts has a different thickness.

5. The article of footwear according to claim 3, wherein each insert of the first set of inserts has a different rigidity and wherein each insert of the second set of inserts has a different rigidity.

6. The article of footwear according to claim 1, wherein the medial insert includes a first ankle portion configured to extend above a throat of the upper when the medial insert is inserted in the upper and the lateral insert includes a second ankle portion configured to extend above the throat of the upper when the lateral insert is inserted in the upper.

7. The article of footwear according to claim 1, wherein a thickness of the medial insert is different from a thickness of the lateral insert.

8. An article of footwear, comprising:

an upper including a top portion designed to correspond with the top of a wearer'"'"'s foot, a toe portion designed to correspond with a wearer'"'"'s toes, a heel portion opposite the toe portion, a middle portion disposed between the toe portion and the heel portion, a medial side foot portion, and a lateral side foot portion opposite the medial side foot portion, wherein the medial side foot portion and the lateral side foot portion each include an outer surface and an inner surface that is opposite the outer surface, wherein the medial side foot portion is bounded by the heel portion, the toe portion, and a medial free edge disposed on a medial side of the top portion and wherein the lateral side foot portion is bounded by the heel portion, the toe portion, and a lateral free edge disposed on a lateral side of the top portion;

the medial side foot portion including a first aperture and a second aperture substantially aligned with the first aperture, wherein the first aperture and second aperture are both disposed between the medial free edge and the sole;

the lateral side foot portion including a third aperture and a fourth aperture substantially aligned with the third aperture, wherein the third aperture and fourth aperture are both disposed between the lateral free edge and the sole;

a medial insert configured to be inserted into the medial side foot portion of the upper such that a portion of the medial insert is adjacent to the inner surface of the medial side foot portion;

a lateral insert that is separate from the lateral side foot portion and is configured to be inserted into the lateral side foot portion of the upper such that a portion of the lateral insert is adjacent to the inner surface of the lateral side foot portion;

the medial insert including a first raised portion and a second raised portion aligned with the first raised portion, the first raised portion being configured to fill the first aperture such that the first raised portion is exposed through the upper and the second raised portion being configured to fill the second aperture such that the second raised portion is exposed through the upper when the medial insert is disposed inside the medial side foot portion;

the lateral insert including a third raised portion and a fourth raised portion aligned with the third raised portion, the third raised portion being configured to fill the third aperture such that the third raised portion is exposed through the upper and the fourth raised portion being configured to fill the fourth aperture such that the fourth raised portion is exposed through the upper when the lateral insert is disposed inside the lateral side foot portion; and

wherein the medial insert and the lateral insert are each individually replaceable.

9. The article of footwear according to claim 8, further comprising a first set of inserts configured to individually replace the medial insert and a second set of inserts configured to individually replace the lateral insert, wherein each insert of the first set of inserts has a different thickness and each insert of the second set of inserts has a different thickness.

10. The article of footwear according to claim 8, further comprising an ankle strap fixedly connected to a portion of one of the medial insert and the lateral insert.

11. The article of footwear according to claim 8, wherein a thickness of the medial insert is different from a thickness of the lateral insert.

12. The article of footwear according to claim 8, wherein a rigidity of the medial insert is different from a rigidity of the lateral insert.

13. The article of footwear according to claim 8, wherein the medial side portion is configured to receive the medial insert when the lateral insert is not inserted in the upper.

14. The article of footwear according to claim 13, wherein the medial insert includes a first ankle portion that extends at an angle from the throat of the upper when the medial insert is inserted into the upper and the lateral insert includes a second ankle portion that extends at an angle from the throat of the upper when the lateral insert is inserted into the upper.

15. An article of footwear, comprising:

an upper including a top portion designed to correspond with the top of a wearer'"'"'s foot, a toe portion designed to correspond with a wearer'"'"'s toes, a heel portion opposite the toe portion, a middle portion disposed between the toe portion and the heel portion, a medial side foot portion, and a lateral side foot portion opposite the medial side foot portion, wherein the medial side foot portion and the lateral side foot portion each include an outer surface and an inner surface that is opposite the outer surface, wherein the medial side foot portion is bounded by the heel portion, the toe portion, and a medial free edge disposed on a medial side of the top portion and wherein the lateral side foot portion is bounded by the heel portion, the toe portion, and a lateral free edge disposed on a lateral side of the top portion;

the medial side portion including a first aperture, wherein the first aperture is disposed between the medial free edge and the sole;

the lateral side portion including a second aperture, wherein the second aperture is disposed between the lateral free edge and the sole;

a medial insert configured to be inserted into the upper such that a portion of the medial insert is adjacent to the inner surface of the medial side portion, the medial insert including a first raised portion that is configured to be inserted through the first aperture and exposed on the outer surface of the medial side portion, wherein the medial insert further includes a first ankle portion that extends from a throat of the upper when the medial insert is inserted into the upper and wherein the first ankle portion is narrower than the rest of the medial insert;

a lateral insert configured to be inserted into the upper such that a portion of the lateral insert is adjacent to the inner surface of the lateral side portion, the lateral insert including a second raised portion that is configured to be inserted through the second aperture and exposed on the outer surface of the lateral side portion, wherein the lateral insert further includes a second ankle portion that extends from the throat of the upper when the lateral insert is inserted into the upper and wherein the second ankle portion is narrower than the rest of the lateral insert;

an ankle strap fixedly connected to a portion of one of the medial insert and the lateral insert;

wherein the ankle strap is configured to engage a strap receiving portion disposed near an opening of the upper and wherein the ankle strap is configured to tighten the upper at an ankle portion of the article; and

wherein the medial insert and the lateral insert are each individually replaceable.

16. The article of footwear according to claim 15, further comprising:

a first set of inserts configured to individually replace the medial insert; and

a second set of inserts configured to individually replace the lateral insert.

17. The article of footwear according to claim 16, wherein one of the first medial insert and the second medial insert includes a slot configured to receive the ankle strap.

18. The article of footwear according to claim 15, wherein the first ankle portion extends at an angle from the rest of the medial insert and the second ankle portion extends at an angle from the rest of the lateral insert.

19. The article of footwear according to claim 15, wherein the upper includes at least two strap receiving portions.

20. The article of footwear according to claim 15, wherein the medial side portion includes a first plurality of apertures, the medial insert includes a first plurality of raised portions configured to be inserted through the first plurality of apertures and exposed on the outer surface of the medial side portion, the lateral side portion includes a second plurality of apertures, and the lateral insert includes a second plurality of raised portions configured to be inserted through the second plurality of apertures and exposed on the outer surface of the lateral side portion.