Article of footwear with multiple cleat systems

• US 8,776,403 B2
• Filed: 01/11/2013
• Issued: 07/15/2014
• Est. Priority Date: 04/07/2010
• Status: Active Grant

• Current Assignee: Nike, Inc.
• Original Assignee: Nike, Inc.
• Inventors: Eder, Collin K., Fahmi, Windra, Stauffer, Morgan, Mermet, Sebastien
• Primary Examiner(s): BAYS, MARIE D
• Application Number:
  US13/739,104
• Publication Number:
  US 20130192092A1
• Time in Patent Office: 550 Days
• Field of Search: 361/14, 361/34, 36/59.R, 36/59.C, 36126-120, 36/67.R, 36/67.D
• US Class Current: 36/134
• CPC Class Codes: A43B 13/223 Profiled soles
• CPC Class Codes: A43B 13/26 projecting beyond the sole surface
• CPC Class Codes: A43C 15/02 attached to the sole
• CPC Class Codes: A43C 15/162 characterised by the shape
• CPC Class Codes: A43C 15/164 having a circular cross section

Abstract

An article of footwear including a sole structure with multiple cleat systems is disclosed. A first cleat system has a first cleat design and one or more cleat member sets that are tuned to provide different levels of traction and flexibility to different regions of the sole structure. A second cleat system has a second cleat design and is disposed on the sole structure in a location to provide maximum traction for various playing surfaces. The sizes, material properties and arrangement of each cleat system are varied.

Claims

1. An article of footwear, comprising:

a sole structure, the sole structure including a first cleat member set and a second cleat member set;

the first cleat member set comprising a plurality of first cleat members with a generally hexagonal shape having a length substantially oriented along a longitudinal axis of the article of footwear;

the second cleat member set comprising a plurality of second cleat members with a generally hexagonal shape having a length substantially oriented along a lateral axis of the article of footwear;

wherein the first cleat member set is generally associated with a first region of the sole structure;

wherein the second cleat member set is generally associated with a second region of the sole structure, the second region being different than the first region;

further comprising a third cleat member set comprising a plurality of third cleat members with a generally hexagonal shape having a length oriented along the lateral axis of the article of footwear;

wherein the third cleat member set is associated with a portion of the sole structure between the first region and the second region; and

wherein the plurality of third cleat members are associated with a width along the longitudinal axis of the article of footwear that is smaller than the length of the plurality of first cleat members along the longitudinal axis of the article of footwear.

2. The article of footwear according to claim 1,

wherein the plurality of first cleat members is disposed in at least one of a forefoot region and a heel region of the sole structure;

a portion of the plurality of first cleat members including shifted cleat members haying a lateral axis that is skewed towards a midfoot region of the sole structure; and

wherein the shifted cleat members are disposed proximate to at least one of a medial edge or a lateral edge of the sole structure.

3. The article of footwear according to claim 1, wherein the third cleat member set is generally associated with a midfoot region of the sole structure;

and

wherein the first cleat member set is generally associated with at least one of a forefoot region and a heel region of the sole structure.

4. The article of footwear according to claim 2,

wherein the shifted cleat members have a shape that is different than a shape of the remaininq portion of the plurality of first cleat members.

5. The article of footwear according to claim 1, wherein a width of the plurality of first cleat members along the lateral axis of the article of footwear is smaller than the length of the plurality of third cleat members along the lateral axis of the article of footwear.

6. The article of footwear according to claim 1, wherein the plurality of third cleat members are associated with a width along the longitudinal axis of the article of footwear that is larger than the width of the plurality of second cleat members along the longitudinal axis of the article of footwear.

7. The article of footwear according to claim 6, wherein the length of the plurality of second cleat members along the lateral axis of the article of footwear is approximately equal to the length of the plurality of third cleat members along the lateral axis of the article of footwear.

8. The article of footwear according to claim 1,

wherein the sole structure includes a first cleat system and a second cleat system, the second cleat system comprised of a first material and a second material, the second material being substantially more rigid than the first material;

the first cleat system comprisinq the plurality of first cleat members, the plurality of second cleat members, and the plurality of third cleat members;

the second cleat system comprising a plurality of cleat members with a generally round cross-sectional shape;

the second cleat system being associated with at least one of a portion of a peripheral edge of a forefoot region of the sole structure and a portion of a peripheral edge of a heel region of the sole structure;

wherein the plurality of cleat members of the second cleat system includes at least one composite cleat comprising a center post and an outer portion disposed around the center post; and

wherein the center post is made of the second material and the outer portion is made of the first material.

9. The article of footwear according to claim 8, wherein the center post of the at least one composite cleat is associated with a first height above the sole structure in a vertical direction;

and

the outer portion of the at least one composite cleat is associated with a second height above the sole structure in the vertical direction, the second height being greater than the first height.

10. The article of footwear according to claim 8, wherein the second cleat system further comprises a base material made of the second material;

and

wherein the center post of the at least one composite cleat is integral with the base material.

11. The article of footwear according to claim 10, wherein the second cleat system comprises a lateral forefoot cleat system disposed along a lateral peripheral edge of the forefoot region and a medial forefoot cleat system disposed along a medial peripheral edge of the forefoot region;

and

wherein the lateral forefoot cleat system and the medial forefoot cleat system are made of the base material that extends around an outer periphery of the forefoot region of the sole structure between the medial peripheral edge and the lateral peripheral edge.

12. The article of footwear according to claim 11, wherein the lateral forefoot cleat system and the medial forefoot cleat system each comprises a plurality of cleat members with a generally round cross-sectional shape;

and

wherein a diameter of the plurality of cleat members of each of the lateral forefoot cleat system and the medial forefoot cleat system decreases in correspondence with a proximity of the plurality of cleat members to a toe portion of the sole structure.

13. The article of footwear according to claim 12, wherein at least two cleat members of the plurality of cleat members associated with the lateral forefoot cleat system and/or the medial forefoot cleat system are joined by a cleat bridge that extends between the cleat members.

14. The article of footwear according to claim 10, wherein the second cleat system comprises a lateral heel cleat system disposed along a lateral peripheral edge of the heel region;

and

wherein the lateral heel cleat system is made of the base material that extends along an outer periphery of the heel region of the sole structure on a lateral side of the article of footwear.

15. An article of footwear, comprising:

a sole structure, the sole structure including a first cleat member set comprising a plurality of first cleat members with a generally hexagonal shape having a length substantially oriented along the longitudinal axis of the article of footwear and a width substantially oriented along the lateral axis of the article of footwear, the length of the plurality of first cleat members being greater than the width;

the plurality of first cleat members being disposed in at least one of a forefoot region and a heel region of the sole structure;

a portion of the plurality of first cleat members including shifted cleat members having a lateral axis that is skewed from the lateral axis of the article of footwear towards a midfoot region of the sole structure;

wherein the shifted cleat members are disposed proximate to at least one of a medial edge or a lateral edge of the sole structure; and

wherein the remaininq portion of the plurality of first cleat members have a shape that is different than a shape of the shifted cleat members.

16. The article of footwear according to claim 15, wherein the shifted cleat members comprise a plurality of shifted cleat members, the plurality of shifted cleat members including a first shifted cleat member having a first shifted lateral axis that is skewed from the lateral axis of the article of footwear towards the midfoot region by a first amount and a second shifted cleat member having a second shifted lateral axis that is skewed from the lateral axis of the article of footwear towards the midfoot region by a second amount, the second amount being different from the first amount.

17. The article of footwear according to claim 16, wherein the second shifted cleat member is disposed adjacent to at least one of the medial edge and the lateral edge of the sole structure;

and

wherein the first shifted cleat member is disposed between a middle portion of the sole structure and the second shifted cleat member.

18. The article of footwear according to claim 16, wherein the second shifted lateral axis is skewed from the lateral axis of the article of footwear towards the midfoot region by the second amount that is larger than the first amount of the first shifted lateral axis.

19. The article of footwear according to claim 15, wherein the shifted cleat members are associated with one or more of the lateral edge of the forefoot region of the sole structure and the medial edge of the heel region of the sole structure.

20. The article of footwear according to claim 15, wherein the lateral axis of the skewed cleat members is skewed from the lateral axis of the article of footwear towards the midfoot region of the sole structure in an increasing amount in correspondence with an increase in proximity of the shifted cleat members to the medial edge and/or the lateral edge of the sole structure.