Article of footwear with ribbed outsole and notched midsole
A sole for an article of footwear includes an outsole that has longitudinal ribs and a midsole that is disposed above the outsole and that defines notches. The longitudinal ribs are disposed in the notches.
1. A sole for an article of footwear, the sole comprising:
an outsole comprising a first protrusion disposed in a forefoot lateral section of the outsole and a second protrusion disposed in a rearfoot medial section of the outsole, the first and second protrusions each protruding on a top surface of the outsole; and
a midsole disposed above the outsole and defining a first notch disposed in a forefoot lateral section of the midsole and a second notch disposed in a rearfoot medial section of the midsole, the first and second notches extending only partially into the midsole,
wherein the first protrusion is disposed in the first notch and the second protrusion is disposed in the second notch, and
wherein the first protrusion tapers in a lateral direction and the second protrusion tapers in the lateral direction to reduce over-lateralization.
2. The sole of claim 1 , wherein the first and second protrusions comprise a material that is the same as a material of the outsole.
3. The sole of claim 1 , wherein the first and second protrusions are unitary portions of the outsole.
4. The sole of claim 1 , wherein the first and second protrusions are rubber pods.
5. The sole of claim 1 , wherein the first and second protrusions are separate components inserted into the outsole.
6. The sole of claim 1 , wherein the first and second protrusions are longitudinal protrusions.
7. The sole of claim 1 , wherein the first and second protrusions are curved.
8. The sole of claim 1 , wherein the outsole defines a plurality of apertures.
9. The sole of claim 1 , wherein the first and second protrusions are the only two protrusions on the top surface of the outsole.
10. The sole of claim 1 , wherein an arrangement of the first and second protrusions and the first and second notches adds lateral stability to the sole in a forefoot lateral section and a rearfoot medial section of the sole.
11. An article of footwear comprising:
an upper;
a midsole coupled to the upper and defining a first notch disposed in a forefoot lateral section of the midsole and a second notch disposed in a rearfoot medial section of the midsole; and
an outsole coupled to the midsole and comprising a first protrusion disposed in a forefoot lateral section of the outsole and a second protrusion disposed in a rearfoot medial section of the outsole, the first and second protrusions each protruding on a top surface of the outsole,
wherein the first protrusion is disposed in the first notch and the second protrusion is disposed in the second notch,
wherein there are no more than two protrusions on the top surface of the outsole, and
wherein the first notch is not disposed in a forefoot medial section of the midsole and the second notch is not disposed in a rearfoot lateral section of the midsole, and
the first protrusion is not disposed in a forefoot medial section of the outsole and the second protrusion is not disposed in a rearfoot lateral section of the outsole.
12. The article of footwear of claim 11 , wherein the first and second protrusions comprise a material that is the same as a material of the outsole.
13. The article of footwear of claim 11 , wherein the first and second protrusions are unitary portions of the outsole.
14. The article of footwear of claim 11 , wherein the first and second protrusions are rubber pods.
15. The article of footwear of claim 11 , wherein the first and second protrusions are separate components inserted into the outsole.
16. The article of footwear of claim 11 , wherein the first and second protrusions are longitudinal protrusions.
17. The article of footwear of claim 11 , wherein the first and second protrusions are curved.
18. The article of footwear of claim 11 , wherein the outsole defines a plurality of apertures.
19. The article of footwear of claim 11 , wherein an arrangement of the first and second protrusions and the first and second notches adds lateral stability to the sole in a forefoot lateral section and a rearfoot medial section of the sole.
20. An article of footwear comprising:
an upper;
a midsole coupled to the upper and defining a first notch disposed in a forefoot lateral section of the midsole and a second notch disposed in a rearfoot medial section of the midsole; and
an outsole coupled to the midsole and comprising a first protrusion disposed in a forefoot lateral section of the outsole and a second protrusion disposed in a rearfoot medial section of the outsole, the first and second protrusions each protruding on a top surface of the outsole,
wherein the first protrusion is disposed in the first notch and the second protrusion is disposed in the second notch such that an arrangement of the first and second protrusions and the first and second notches is configured to locally increase the stiffness of the midsole in the forefoot lateral section and the rearfoot medial section to reduce over-lateralization.
21. The article of footwear of claim 20 , wherein the first protrusion tapers in a lateral direction and the second protrusion tapers in the lateral direction.
22. The article of footwear of claim 21 , wherein the first notch tapers in the lateral direction to match the first protrusion and the second notch tapers in the lateral direction to match the second protrusion.