Article of footwear comprising a sole member with geometric patterns

Patent metadata

Field	Value
Publication number	US-10206456-B2
Application number	US-201514722826-A
Country	US
Kind code	B2
Filing date	May 27, 2015
Priority date	May 27, 2015
Publication date	Feb 19, 2019
Grant date	Feb 19, 2019

Abstract

An article of footwear includes an upper and a sole structure with a sole member. The sole member can include a set of apertures that is formed along various surfaces of the sole member. The sole member can be manufactured using a customized cushioning sole system, forming generally circular patterns throughout the sole member. A user's foot morphology and/or preferences may be used to design the sole member.

First claim

What is claimed is:

1. A sole member for an article of footwear, comprising:
a sole member, the sole member including an outer surface, the outer surface comprising an upper surface and a lower surface;
the sole member having an interior portion, wherein the interior portion is disposed between the upper surface and the lower surface;
the sole member including at least a first set of apertures, wherein at least one of the apertures of the first set of apertures is a blind-hole aperture;
wherein the first set of apertures is disposed along a portion of the outer surface of the sole member;
wherein each aperture of the first set of apertures has a length extending through a portion of the interior portion of the sole member; and
wherein the first set of apertures includes more than 100 apertures formed as a plurality of rings of apertures, with each ring of apertures in the first set of apertures being arranged along the outer surface of the sole member in a generally round and circular first pattern around a first center, wherein the plurality of rings of apertures includes: (a) a first ring of apertures located a first radial distance from the first center of the plurality of rings, the first ring of apertures having a first length into the sole member and (b) a second ring of apertures located a second radial distance from the first center, the second ring of apertures having a second length into the sole member, wherein the first radial distance differs from the second radial distance, and wherein the first length differs from the second length.

2. The sole member of claim 1 , wherein the first set of apertures includes a first aperture, wherein the first aperture has a round cross-sectional shape.

3. The sole member of claim 1 , wherein the first set of apertures includes a first aperture, wherein the first aperture is oriented in a substantially vertical direction, and wherein the vertical direction extends between the upper surface and the lower surface.

4. The sole member of claim 1 , wherein the sole member further includes a second set of apertures, wherein the second set of apertures is disposed along a portion of the outer surface of the sole member, wherein each aperture of the second set of apertures has a length extending through a portion of the interior portion of the sole member, wherein the second set of apertures is arranged along the outer surface of the sole member in a generally round and circular second pattern, and wherein the generally round and circular second pattern is spaced apart from the generally round and circular first pattern.

5. The sole member of claim 4 , wherein apertures in the first set of apertures are spaced apart at regular intervals around the generally round and circular first pattern.

6. The sole member of claim 5 , wherein apertures in the second set of apertures are spaced apart at regular intervals around the generally round and circular second pattern.

7. The sole member of claim 4 , wherein the first set of apertures and the second set of apertures are formed in a foam material that forms the sole member.

8. The sole member of claim 4 , wherein the first center is located in a heel region of the sole member, and wherein the generally round and circular second pattern has a second center located in a midfoot region of the sole member.

9. The sole member of claim 4 , wherein the first center is located in a heel region of the sole member, and wherein the generally round and circular second pattern has a second center located in a forefoot region of the sole member.

10. The sole member of claim 4 , wherein the first center is located in a midfoot region of the sole member, and wherein the generally round and circular second pattern has a second center located in a forefoot region of the sole member.

11. The sole member of claim 4 , wherein the sole member further includes a third set of apertures, wherein the third set of apertures is disposed along a portion of the outer surface of the sole member, wherein each aperture of the third set of apertures has a length extending through a portion of the interior portion of the sole member, wherein the third set of apertures is arranged along the outer surface of the sole member in a generally round and circular third pattern, and wherein the generally round and circular third pattern is spaced apart from the generally round and circular first pattern and from the generally round and circular second pattern.

12. The sole member of claim 11 , wherein the first center is located in a heel region of the sole member, wherein the generally round and circular second pattern has a second center located in a midfoot region of the sole member, and wherein the generally round and circular third pattern has a third center located in a forefoot region of the sole member.

13. The sole member of claim 4 , wherein the second set of apertures includes more than 30 apertures.

14. The sole member of claim 1 , wherein the plurality of rings of apertures further includes a third ring of apertures located a third radial distance from the first center, the third ring of apertures having a third length into the sole member, wherein the third radial distance differs from the first radial distance and the second radial distance, and wherein the third length differs from the first length and the second length.

15. A sole member for an article of footwear, comprising:
a foot support member made from a foam material, wherein the foot support member includes an outer surface having an upper surface and a lower surface and an interior portion disposed between the upper surface and the lower surface;
a first set of apertures extending from the outer surface into the interior portion of the foot support member, wherein at least one aperture of the first set of apertures is a blind-hole aperture, wherein the first set of apertures includes more than 100 apertures formed as a first plurality of rings of apertures in a generally round and circular first pattern around a first center, wherein the first set of apertures is located in one of a heel region, a forefoot region, or a midfoot region of the foot support member, wherein the first plurality of rings of apertures includes: (a) a first ring of apertures located a first radial distance from the first center, the first ring of apertures having a first length into the sole member and (b) a second ring of apertures located a second radial distance from the first center, the second ring of apertures having a second length into the sole member, wherein the first radial distance differs from the second radial distance, and wherein the first length differs from the second length; and
a second set of apertures extending from the outer surface into the interior portion of the foot support member, wherein at least one aperture of the second set of apertures is a blind-hole aperture, wherein the second set of apertures includes a second plurality of rings of apertures formed in a generally round and circular second pattern around a second center, wherein the second set of apertures is located in a different region from the first set of apertures and in one of the heel region, the forefoot region, or the midfoot region of the foot support member, wherein the second plurality of rings of apertures includes: (a) a third ring of apertures located a third radial distance from the second center, the third ring of apertures having a third length into the sole member and (b) a fourth ring of apertures located a fourth radial distance from the second center, the fourth ring of apertures having a fourth length into the sole member, wherein t

Assignees

• Nike Inc

Inventors

• Kohatsu Shane S
• Cook Christopher S
• Schoolmeester Bret

Classifications

• A43D1/025

  comprising optical means, e.g. mirrors, photo-electric cells, for measuring or inspecting feet · CPC title

• A43B7/1485

  Recesses or holes, traversing partially or completely the thickness of the pad · CPC title

• A43D1/02

  Foot-measuring devices (measuring the shape, pattern or size of the body for diagnostic purposes A61B5/103, e.g. measuring physical dimensions A61B5/107) · CPC title

• A43B3/0042

  with circular or circle shaped parts · CPC title

• A43B13/186 Primary

  Differential cushioning region, e.g. cushioning located under the ball of the foot (resilient heel not included in the sole A43B21/26; resilient supports for the heel of the foot A43B21/32) · CPC title