发明名称 FLEXIBLE FLUID-FILLED BLADDER FOR AN ARTICLE OF FOOTWEAR
摘要 A fluid-filled bladder (40) for an article of footwear is disclosed that includes a sealed outer barrier (50) and a tensile member (60). The barrier is substantially impermeable to a fluid contained by the bladder, and the tensile member is located within the barrier and bonded to opposite sides of the barrier. The tensile member (60) defines a flexion area (65) that promotes flexing of a first portion (64a) of the bladder with respect to a second portion (63b) of the bladder. The flexion area is an area where the tensile member is absent, and the flexion area may have the configuration of a space, aperture, or indentation, for example.
申请公布号 CA2541214(A1) 申请公布日期 2005.06.02
申请号 CA20042541214 申请日期 2004.11.08
申请人 NIKE INTERNATIONAL LTD. 发明人 GOODWIN, DAVID A.
分类号 A43B13/20;A43B21/32 主分类号 A43B13/20
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