| 发明名称 |
Footwear Fluid-Filled Chamber Having Central Tensile Feature |
| 摘要 |
An article of footwear includes a sole structure including a chamber for receiving a pressurized fluid, the chamber having a top portion, a bottom portion, and side portions around a periphery of the chamber. The sole structure also includes a central structure located in a central portion of the chamber between opposing side portions of the chamber, such that the chamber is devoid of additional structures in a surrounding region around the central structure and extending from the central structure to the side portions of the chamber. On all sides of the central structure, a dimension of the surrounding region between the central structure and the nearest side portion is one third or more of a span across the chamber between opposing side portions. |
| 申请公布号 |
US2014250728(A1) |
申请公布日期 |
2014.09.11 |
| 申请号 |
US201313790501 |
申请日期 |
2013.03.08 |
| 申请人 |
NIKE, INC. |
发明人 |
Devoe Devonne;Monfils Benjamin J.;Peyton Lee D.;Taylor Danielle L. |
| 分类号 |
A43B13/18 |
主分类号 |
A43B13/18 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An article of footwear having an upper and a sole structure secured to the upper, the sole structure comprising:
a chamber defining an interior void for receiving a pressurized fluid, the chamber having a top portion, a bottom portion, and side portions extending between the top portion and the bottom portion around a periphery of the chamber; and a central structure located in a central portion of the chamber between opposing side portions of the chamber, such that the chamber is devoid of additional structures in a surrounding region around the central structure and extending from the central structure to the side portions of the chamber; and wherein, on all sides of the central structure, a dimension of the surrounding region between the central structure and the nearest side portion is one third or more of a span across the chamber between opposing side portions. |
| 地址 |
Beaverton OR US |
