摘要:
An article of footwear includes an upper (16) and sole structure (14), and the upper (16) includes a foot receiving shoe opening. The article of footwear further includes a heel cup (52) attached to the upper (16) and extending from the sole structure (14) to at least a portion of the rear heel collar (74) of upper (16). Additionally, the heel cup (52) is uniformly molded with an upper portion (64), midportion (58), and lower portion (54) and the upper portion (64) has a smaller mediolateral length than the midportion (58), and the midportion (58) and lower portion (54) form a concave structure configured to receive the heel. The upper portion (64) has a first configuration and is capable of distorting into a second configuration under a load of a user's foot when the user is donning the footwear. In the second configuration, at least part of the upper portion (64) is lowered relative to the first configuration and the upper portion (64) is capable of returning to the first configuration after the load of the user's foot is removed. The midportion (58) includes a peripheral portion (70) having a first thickness and a central portion (50) having a second thickness, and the second thickness is less than the first thickness.
摘要:
The invention relates to a sole structure for an article of footwear, the sole structure comprising: a cushion disposed in a heel region of the sole structure and tapering from a first thickness at a posterior end of the sole structure to a second thickness at a mid-foot region of the sole structure; an outer sole member including a rib defining a cavity in a forefoot region of the sole structure; and an inner sole member having a first end received in the cavity of the outer sole member and a second end received by the cushion in the heel region, whereby the inner sole member, the outer sole member, and the cushion each define a portion of a ground-contacting surface of the sole structure.
摘要:
A method for providing parts of waterproof and breathable shoes, parts of waterproof and breathable shoes provided with the method, and waterproof and breathable soles provided with the shoe parts. The method uses a mold including a first element and a second element, at least one of which has hollow regions of a matrix of impressions, which are filled with polymeric material in the fluid state by depositing it in the hollow regions or by injecting it while the mold is closed; a support made of flexible sheet is interposed between the first element and the second element and includes a waterproof and breathable functional element, on which, when the mold is closed, the polymeric material sets and adheres to the support.
摘要:
An article of footwear (100) having an upper (120) comprising leno woven fabric (200). The leno woven fabric may be a single layer leno woven fabric. The leno woven fabric may have a pattern to provide desired characteristics, such as but not limited to, ventilation, thermal conductivity, stretchability, strength, moisture wicking, and/or antimicrobial protection. The pattern may be non-uniform to provide varying degrees of one or more of these characteristics. Methods for manufacturing an article of footwear including an upper comprising leno woven fabric are also provided.
摘要:
There is provided a shoe upper with high productivity in which a reinforcing section can be easily formed at the position of the heel or the toe, and a method for producing the same. A shoe upper (1) in which an instep cover section (3) and a sole cover section (2) are integrally knitted in a seamless manner is provided. The shoe upper (1) includes a pocket section (4) formed extending over a left side portion and a right side portion of the shoe upper (1) at least at a position of a heel or a toe of the shoe upper (1). The pocket section (4) is configured by an outer side knitted fabric portion (40) configured with a part of the instep cover section (3), and an inner side knitted fabric portion (49) directly connected to the sole cover section (2) and entered to the inner side of the outer side knitted fabric portion (40). A pocket opening (4i), which is an opening of the pocket section (4), opens at the side of the sole cover section (2).
摘要:
A stability and comfort system for an article of footwear is disclosed. The stability and comfort system includes a bootie and a sock liner. The sock liner may include a heel counter that is contoured to fit a heel. The sole of the article includes an outrigger portion. The outrigger portion is separated from a central portion of the sole to allow the outrigger portion to move substantially independently of the central portion of the sole.
摘要:
An article of footwear or another product may incorporate a pressure chamber that includes (a) a bladder at least partially formed from a polymer material that is sealed to enclose a pressurized fluid and (b) a strand wound around the bladder and secured to the bladder. In manufacturing the pressure chamber, a bladder with an elongate configuration may be formed. A strand is wound around the bladder, and the strand is secured to the bladder. When incorporated to a sole structure of the article of footwear, for example, a portion of the bladder that includes the strands may be exposed at an outer surface of the sole structure.
摘要:
An article of footwear has an upper and a sole structure secured to the upper. The upper includes a knitted component and, in some configurations, a skin layer secured to the knitted component. The knitted component may have a plurality of protruding areas that extend outward and away from a void within the upper for receiving a foot of a wearer. The protruding areas may include one or both of (a) a first tubular structure and an inlaid strand extending through the first tubular structure and (b) a second tubular structure and yarn sections extending across the second tubular structure.
摘要:
Articles of footwear, including athletic footwear, include one or more of: (a) a sole structure; (b) an upper having lateral and medial side elements engaged with the sole structure, the upper made from a polymer matrix structure that extends through at least a heel region; (c) a size adjustment mechanism located at the heel region; (d) a heel tongue element located adjacent the size adjustment mechanism; (e) a shoe securing mechanism; (f) an instep tongue member; and/or (g) a bootie member located at least partially within the foot-receiving chamber. Methods of manufacturing such articles of footwear also are disclosed.