| 发明名称 |
SOLE ASSEMBLY FOR AN ARTICLE OF FOOTWEAR WITH BOWED SPRING PLATE |
| 摘要 |
A sole assembly for an article of footwear has a curved spring plate that stores and releases spring energy to aid in forward propulsion. The curved spring plate has a center portion and opposite end portions extending from the center portion. A retaining member is secured to the end portions such that the retaining member spans across and bows the center portion. Flexing of the spring plate stores spring energy in the spring plate that urges the center portion to unflex and release the spring energy. |
| 申请公布号 |
US2016058123(A1) |
申请公布日期 |
2016.03.03 |
| 申请号 |
US201514832339 |
申请日期 |
2015.08.21 |
| 申请人 |
NIKE, Inc. |
发明人 |
Peyton Lee |
| 分类号 |
A43B13/18 |
主分类号 |
A43B13/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A sole assembly for an article of footwear comprising:
a curved spring plate having a center portion and opposite end portions extending from the center portion, and having a first side with a first surface and an opposing side with a second surface; a retaining member secured to the end portions such that the retaining member spans across and bows the center portion; and wherein flexing of the spring plate stores spring energy in the spring plate that urges the center portion to unflex and release the spring energy. |
| 地址 |
Beaverton OR US |
