Article of footwear incorporating knitted components and a receiving strap component
An article of footwear provides improved stability and support by incorporating a strap to overlay over an instep area of an upper component that is comprised of a knitted material. The strap includes engagement members on an underside of the strap that engage ribbing structures that are part of the knitted material on an outer surface of the instep area. By engaging with the ribbing structures, the strap provides improved stability and support.
1. An article of footwear comprising:
a) a knitted component including an instep area; and
b) a strap covering over the knitted component in the instep area, wherein the strap only partially overlays the knitted component, and wherein the strap includes an inner side;
wherein the knitted component comprises:
i) a knit tab portion;
ii) a ribbing structure in at least the instep area and comprising at least two ribbing members; and
iii) a base portion positioned between the at least two ribbing members; and
wherein the inner side comprises an engagement member in contact with the ribbing structure.
2. The article of footwear of claim 1 , wherein the knit tab portion is secured to the strap.
3. The article of footwear of claim 1 , wherein the ribbing structure includes a tubular rib structure.
4. The article of footwear of claim 3 , wherein the tubular rib structure includes a hollow enclosure, and an elongated support member is within the hollow enclosure.
5. The article of footwear of claim 1 , wherein the strap is formed of a first material and the knitted component is formed of a second material, where the first material is different from the second material.
6. The article of footwear of claim 1 , wherein the engagement member protrudes out and is positioned between the at least two ribbing members comprising the ribbing structure when the strap is secured to the knitted component.
7. The article of footwear of claim 1 , wherein the engagement member is an inverted shape and covers over at least one of the at least two ribbing members comprising the ribbing structure when the strap is secured to the knitted component.
8. The article of footwear of claim 1 , wherein the ribbing structure in the instep area is formed by a first knitting structure and a secondary ribbing structure in a forefoot area is formed by a second knitting structure, wherein the first knitting structure has a denser knitting configuration than the second knitting structure.
9. The article of footwear of claim 1 , wherein the knitted component in, at least a part, of the instep area is formed of a first composition of yarn material; and
wherein the knitted component in, at least a part, of a forefoot area is formed of a second composition of yarn material, wherein the first composition of yarn material has greater elasticity than the second composition of yarn material.
10. The article of footwear of claim 1 , wherein the ribbing structure in the instep area is formed of a first composition of materials and the knitted component in a forefoot area is formed of a second composition of materials, wherein the first composition of materials is different from the second composition of materials.
11. The article of footwear of claim 10 , wherein the first composition of materials includes a thermoplastic material, and the second composition of materials includes spandex.
12. The article of footwear of claim 1 , wherein the ribbing structure in the instep area is formed of a first composition of materials and the base portion in the instep area is formed of a second composition of materials, wherein the first composition of materials has greater rigidity than the second composition of materials.
13. The article of footwear of claim 1 , wherein the ribbing structure in the instep area is formed of a first composition of materials and the base portion in the instep area is formed of a second composition of materials, wherein the first composition of materials is different from the second composition of materials.
14. The article of footwear of claim 1 , wherein the knitted component further includes a mesh portion in a forefoot area.
15. The article of footwear of claim 1 , wherein the strap is formed of a neoprene material.
16. The article of footwear of claim 1 , wherein the strap is an additional knitted layer over the knitted component.
17. The article of footwear of claim 1 , wherein the knitted component in the instep area is characterized by a greater elongation measurement compared to the knitted component in a forefoot area.
18. The article of footwear of claim 1 , wherein the knitted component in a forefoot area is characterized by a greater rigidity compared to the knitted component in the instep area.
19. An article of footwear comprising:
a) a knitted component including an instep area and a forefoot area, wherein yarns comprising the knitted component in the instep area have greater elasticity than yarns comprising the knitted component in the forefoot area; and
b) a strap covering over the knitted component in the instep area, wherein the strap includes an outer side and an inner side;
wherein the knitted component comprises:
i) a knit tab portion secured to the outer side;
ii) a ribbing structure in at least the instep area and comprising at least two ribbing members; and
iii) a base portion positioned between the at least two ribbing members;
and wherein the inner side comprises protruding engagement member configured to fit between a first ribbing member and a second ribbing member of the ribbing structure.
20. The article of footwear of claim 19 , wherein the knit tab portion is secured to the strap.