Auxetic structures and footwear with soles having

专利名称：Auxetic structures and footwear with soles

having auxetic structures

发明人：Tory M. Cross,Kevin W. Hoffer,David P.

Jones,Patrick B. Kirschner,ElizabethLangvin,James C. Meschter

申请号：US15193319申请日：20160627公开号：US10051914B2公开日：20180821

专利附图：

摘要：A material that includes at least one layer made of an auxetic structure and

articles of footwear having soles comprising the materials. When the material is undertension, it expands in both the direction under tension and in the direction orthogonal tothe direction under tension. The articles of footwear have soles that have at least onelayer made of a material that has a pattern of apertures to provide the auxetic structure.The apertures are surrounded by sole portions that can rotate or pivot to change thesize of the apertures. An outer covering can be mated with an outsole structure formedby the auxetic structure. The outer covering includes features that mate with theapertures in the outsole structure. The outer covering is elastic and can stretch toaccommodate expansion of the auxetic structure.

申请人：NIKE, Inc.

地址：Beaverton OR US

国籍：US

代理机构：Quinn IP Law

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