Title:
分岐した流体充填チャンバーを組み込んだ底部構造を有する履物
Document Type and Number:
Japanese Patent JP4272674
Kind Code:
B2
Abstract:
A fluid-filled chamber for an article of footwear and a method for manufacturing the chamber are disclosed. The chamber may be incorporated into a sole structure of the footwear and includes a central area and a plurality of lobes extending outward from the central area. The lobes are in fluid communication with the central area and are formed from a first surface, a second surface, and a sidewall. The sidewall joins with the first surface with the second surface to seal the fluid within the chamber, but no internal connections are generally utilized to join interior portions of the first surface with interior portions of the second surface. The fluid within the chamber may be air at a pressure that is approximately equal to an ambient pressure.
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Inventors:
Hensley, Shaun, Jeffrey
Brunais, William, Alan
Brunais, William, Alan
Application Number:
JP2006520174A
Publication Date:
June 03, 2009
Filing Date:
June 23, 2004
Export Citation:
Assignee:
Nike Inc
International Classes:
B29C49/48; B29D35/12; A43B13/20; A43B13/40; A43B17/03; B29C49/04; B29D35/00; B29C49/00; B29C49/02; B29C51/02; B29L31/50
Domestic Patent References:
| JP3046596U | ||||
| JP2002503136A | ||||
| JP6296504A | ||||
| JP10005006A | ||||
| JP11277611A | ||||
| JP2003001699A |
Attorney, Agent or Firm:
Inaoka cultivation
Mio Kawasaki
Hiroyuki Okamoto
Mio Kawasaki
Hiroyuki Okamoto