Article of Apparel Including Fabric Having Auxetic Structure

    公开(公告)号:US20210386151A1

    公开(公告)日:2021-12-16

    申请号:US17463423

    申请日:2021-08-31

    IPC分类号: A42B1/22 A43B23/02 A41D31/04

    摘要: An article of apparel includes at least one fabric panel including a first yarn having a first denier and a second yarn having a second denier. The first yarn forms an auxetic structure on the fabric panel comprising a pattern of interconnected segments defining cells, each cell having an interior area. The second yarn forms a fill portion extending between the interconnected segments of the auxetic structure and substantially fills the interior area of each cell.

    ARTICLE OF APPAREL WITH DYNAMIC AND LOCK-OUT REGIONS

    公开(公告)号:US20190380439A1

    公开(公告)日:2019-12-19

    申请号:US16551397

    申请日:2019-08-26

    IPC分类号: A43B23/02

    摘要: An article of apparel includes a base layer defined by a Poisson's ratio, and a polymer structure coupled to the base layer. The polymer structure is configured to lower the Poisson's ratio of the base layer. The polymer structure includes a plurality of interconnected members forming an array of cell units. The plurality of interconnected members form cell walls with interior recesses defined within the cell walls.

    ARTICLE OF FOOTWEAR
    8.
    发明申请
    ARTICLE OF FOOTWEAR 审中-公开

    公开(公告)号:US20180263339A1

    公开(公告)日:2018-09-20

    申请号:US15922282

    申请日:2018-03-15

    IPC分类号: A43B23/02

    摘要: An improved article of footwear includes a sole structure and an upper. The upper is coupled to the sole structure and is configured to receive at least a portion of a human foot. The upper further includes a toebox, a medial quarter, a lateral quarter, a heel cup. The upper also includes a three dimensional auxetic structure at least partially formed within the medial quarter, lateral quarter, and heel cup of the upper. The three dimensional auxetic structure defines a primary expansion direction, a secondary expansion direction, and a tertiary expansion direction. The secondary expansion direction is transverse to the primary expansion direction. The tertiary expansion direction is normal to the plane defined by the primary expansion direction and the secondary expansion direction. Furthermore, the upper of the article of footwear is constructed via a thermoforming process.