A43B9/12

SOLE STRUCTURES INCLUDING POLYOLEFIN PLATES AND ARTICLES OF FOOTWEAR FORMED THEREFROM

Sole structures including a plate including a first polyolefin resin, and an edge portion comprising a second resin are disclosed herein. The edge portion is more flexible or less rigid than the plate. Articles of footwear formed from the sole structures are also provided. Methods of making the polyolefin resin compositions, plates, edge portions, sole structures, and articles of footwear are also provided. In some aspects, the first polyolefin resin composition includes an effective amount of a polymeric resin modifier.

Article of footwear with adaptive fit
11464282 · 2022-10-11 · ·

A sole includes an outer sole assembly including a plurality of outer sole members spaced apart from each other by a plurality of gaps. In addition, the sole includes a middle sole assembly defining a plurality of grooves, and an intermediate layer comprising an elastomer. The intermediate layer is disposed between the outer sole assembly and the middle sole assembly. The intermediate layer connects the middle sole assembly to the outer sole assembly. The intermediate layer is more elastic than each of the plurality of outer sole members. The intermediate layer is more elastic than the middle sole assembly. At least one of the gaps is vertically aligned with one of the grooves.

Article of footwear with adaptive fit
11464282 · 2022-10-11 · ·

A sole includes an outer sole assembly including a plurality of outer sole members spaced apart from each other by a plurality of gaps. In addition, the sole includes a middle sole assembly defining a plurality of grooves, and an intermediate layer comprising an elastomer. The intermediate layer is disposed between the outer sole assembly and the middle sole assembly. The intermediate layer connects the middle sole assembly to the outer sole assembly. The intermediate layer is more elastic than each of the plurality of outer sole members. The intermediate layer is more elastic than the middle sole assembly. At least one of the gaps is vertically aligned with one of the grooves.

FOOTWEAR HAVING MOTORIZED ADJUSTMENT SYSTEM AND ELASTIC UPPER
20220273076 · 2022-09-01 ·

An article of footwear may include an upper configured to receive a foot of a wearer, the upper including one or more elastic portions and one or more substantially inelastic portions. The footwear may further include a plurality of lace receiving members fixedly attached to an outer surface of the upper on the inelastic portions of the upper. Also, the footwear may include a sole structure fixedly attached to the upper. In addition, the footwear may include a motorized tensioning system including a motorized tightening device and a tensile member extending through the plurality of lace receiving members, the tightening device being configured to apply tension in the tensile member to adjust the size of an internal void defined by the article of footwear by drawing two or more of the plurality of lace receiving members closer to one another.

FOOTWEAR HAVING MOTORIZED ADJUSTMENT SYSTEM AND ELASTIC UPPER
20220273076 · 2022-09-01 ·

An article of footwear may include an upper configured to receive a foot of a wearer, the upper including one or more elastic portions and one or more substantially inelastic portions. The footwear may further include a plurality of lace receiving members fixedly attached to an outer surface of the upper on the inelastic portions of the upper. Also, the footwear may include a sole structure fixedly attached to the upper. In addition, the footwear may include a motorized tensioning system including a motorized tightening device and a tensile member extending through the plurality of lace receiving members, the tightening device being configured to apply tension in the tensile member to adjust the size of an internal void defined by the article of footwear by drawing two or more of the plurality of lace receiving members closer to one another.

Articles of footwear, apparel, and sports equipment with soil-shedding properties

An article of footwear (100), apparel (500, 600), and/or sporting equipment (300, 400), and methods of manufacturing thereof, having a hydrogel present on at least a portion of an externally-facing side of the article. The hydrogel is effective in reducing soil accumulation on the article, and/or for reducing soil adhesion to the article.

Articles of footwear, apparel, and sports equipment with soil-shedding properties

An article of footwear (100), apparel (500, 600), and/or sporting equipment (300, 400), and methods of manufacturing thereof, having a hydrogel present on at least a portion of an externally-facing side of the article. The hydrogel is effective in reducing soil accumulation on the article, and/or for reducing soil adhesion to the article.

Method of making an article of footwear with braided upper
11439206 · 2022-09-13 · ·

A method of making an article of footwear with a braided upper is disclosed. The method includes overbraiding a last to form a braided upper and cutting a bottom opening in the braided upper to remove the last. The bottom opening is cut so as to leave a bottom peripheral portion on the bottom side of the braided upper. A midsole is attached directly to the bottom peripheral portion using a bonding agent.

Waterproof and vapor-permeable shoe and manufacturing method thereof

A method for manufacturing a waterproof and vapor-permeable shoe comprising the steps of providing an upper and a lining comprising at least one functional layer of vapor-permeable and waterproof material, providing an insole comprising a functional support sheet of vapor-permeable and waterproof material, coupling the peripheral edge of the functional layer of the lining to the peripheral edge of the functional sheet of the insole by way of a sealing waterproof adhesive so as to shape a sock of vapor-permeable and waterproof material, couple the upper to the outer surface of the lining by way of a vapor-permeable adhesive; and couple a sole to the upper and/or to the lining and/or to the insole.

Waterproof and vapor-permeable shoe and manufacturing method thereof

A method for manufacturing a waterproof and vapor-permeable shoe comprising the steps of providing an upper and a lining comprising at least one functional layer of vapor-permeable and waterproof material, providing an insole comprising a functional support sheet of vapor-permeable and waterproof material, coupling the peripheral edge of the functional layer of the lining to the peripheral edge of the functional sheet of the insole by way of a sealing waterproof adhesive so as to shape a sock of vapor-permeable and waterproof material, couple the upper to the outer surface of the lining by way of a vapor-permeable adhesive; and couple a sole to the upper and/or to the lining and/or to the insole.