Shoe sole, and shoe including shoe sole

    公开(公告)号:US11672304B2

    公开(公告)日:2023-06-13

    申请号:US17440140

    申请日:2019-03-18

    CPC classification number: A43B7/088 A43B7/087 A43B13/14

    Abstract: Provided is a shoe sole, wherein ventilation grooves recessed in the thickness direction of the shoe sole are formed in the upper surface part, the shoe sole has a forefoot portion that has an air intake port formed in at least one of a medial side wall and a lateral side wall in the side wall part to be in communication with the ventilation grooves and draw air from outside into the ventilation grooves, the shoe sole has a midfoot portion that has an air outlet port formed in at least one of the medial side wall and the lateral side wall to be in communication with the air intake port through the ventilation grooves and discharge air in the ventilation groove to the outside, and at least a part of the ventilation grooves constitutes an air intake groove extending obliquely rearward from the air intake port.

    Shoe upper
    12.
    发明授权

    公开(公告)号:US11617416B2

    公开(公告)日:2023-04-04

    申请号:US16494763

    申请日:2017-03-20

    Abstract: An upper of a shoe covering at least a part of a foot, the upper including: a medial portion covering a medial surface of the foot; a lateral portion covering a lateral surface of the foot; a plurality of panel portions provided in the medial portion and/or the lateral portion while being spaced apart from each other in a front-rear direction of the foot and extending in a foot girth direction crossing the front-rear direction of the foot; and a plurality of string portions formed from linear members extending in the front-rear direction, and arranged so as to extend between a pair of the plurality of panel portions that are adjacent to each other in the front-rear direction, wherein the panel portion and the string portion are formed from a single piece of fabric.

    Shoe having upper and sole
    15.
    发明授权

    公开(公告)号:US10212989B2

    公开(公告)日:2019-02-26

    申请号:US15108265

    申请日:2015-10-08

    Abstract: A flexible member includes a reinforced area reinforced by first and second reinforcement portions, wherein: the area is defined by the posterior edge of a first reinforcement portion and the anterior edge of a second reinforcement portion; the first and second reinforcement portions are smoothly continuous with each other without gaps; the perimeter of the area is completely surrounded by the first and second reinforcement portions; the virtual first center line of the area extends obliquely forward and upward; and the angle formed between the first center line and the tread surface of the sole is about 40° to 55°.

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