Article of footwear incorporating a knitted component
First Claim
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1. An upper for securing to a sole structure to form an article of footwear, the upper comprising:
- a knitted component including a medial portion that at least partially forms a medial side of the upper, a lateral portion that at least partially forms a lateral side of the upper, and a throat portion that at least partially forms a throat area of the upper, the throat portion located between the lateral portion and the medial portion, the throat portion configured to correspond with an upper surface of a foot of a wearer, the knitted component defining a lace channel in the throat portion, the throat portion including two overlapping knit layers comprising a top knit layer and a bottom knit layer;
a plurality of lace-receiving elements, each located on either the medial side or the lateral side of the upper, two of the lace-receiving elements being located adjacent to opposite ends of the lace channel; and
a lace extending through the lace channel and engaging the two of the lace-receiving elements; and
wherein the top knit layer and the bottom knit layer extend continuously within the throat portion from the lateral portion to the medial portion;
wherein the lace channel is located in the knitted component in an area corresponding to an apex of an upper surface of a midfoot region of the foot; and
wherein the lace channel is embedded within the throat portion of the knitted component and between the top knit layer and the bottom knit layer.
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Abstract
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.
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Citations
20 Claims
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1. An upper for securing to a sole structure to form an article of footwear, the upper comprising:
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a knitted component including a medial portion that at least partially forms a medial side of the upper, a lateral portion that at least partially forms a lateral side of the upper, and a throat portion that at least partially forms a throat area of the upper, the throat portion located between the lateral portion and the medial portion, the throat portion configured to correspond with an upper surface of a foot of a wearer, the knitted component defining a lace channel in the throat portion, the throat portion including two overlapping knit layers comprising a top knit layer and a bottom knit layer; a plurality of lace-receiving elements, each located on either the medial side or the lateral side of the upper, two of the lace-receiving elements being located adjacent to opposite ends of the lace channel; and a lace extending through the lace channel and engaging the two of the lace-receiving elements; and wherein the top knit layer and the bottom knit layer extend continuously within the throat portion from the lateral portion to the medial portion; wherein the lace channel is located in the knitted component in an area corresponding to an apex of an upper surface of a midfoot region of the foot; and wherein the lace channel is embedded within the throat portion of the knitted component and between the top knit layer and the bottom knit layer. - View Dependent Claims (2, 3, 4, 5)
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6. An upper for securing to a sole structure to form an article of footwear, the upper comprising:
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a knitted component including a lateral portion that at least partially forms a lateral side of the upper, a medial portion that at least partially forms a medial side of the upper, and a throat portion that at least partially forms a throat area of the upper that is located between the lateral side and the medial side, the knitted component defining a plurality of lace channels in the throat portion that are oriented diagonally with respect to a longitudinal axis of the article of footwear, the throat portion including two overlapping knit layers comprising a top knit layer and a bottom knit layer; and a lace extending through the lace channels; and wherein the top knit layer and the bottom knit layer extend continuously within the throat portion from the lateral portion to the medial portion; wherein the plurality of lace channels is located in the knitted component in a central location between the medial side of the upper and the lateral side of the upper corresponding to an apex of an upper surface of a midfoot region of the foot; and wherein the lace channel is embedded within the throat portion of the knitted component between the top knit layer and the bottom knit layer. - View Dependent Claims (7, 8, 9, 10)
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11. An upper for an article of footwear, the upper comprising:
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a first knitted component at least partially defining a first side and a second side of the upper, the first knitted component further defining a throat area of the upper between the first side and the second side of the upper, a second knitted component provided in the throat area of the upper, the second knitted component including a first knit layer and a second knit layer that overlap, the second knitted component including a peripheral edge, the second knitted component defining a lace channel having an edge area and a central area, the first knit layer and the second knit layer being joined together at the edge area of the lace channel, the first knit layer and the second knit layer being disconnected from each other at the central area of the lace channel, the lace channel including a terminal end that is spaced apart from the peripheral edge of the second knitted component; the first knitted component further including a plurality of lace-receiving elements located on the first side and the second side of the throat area, at least one of the lace-receiving elements being located adjacent to the terminal end of the lace channel; and the upper further comprising a lace extending through the lace channel, exiting the lace channel through the terminal end, and engaging the at least one of the lace-receiving elements; wherein the second knitted component comprises at least a portion of a tongue of the upper; and wherein the lace channel is embedded within and surrounded by the second knitted component. - View Dependent Claims (12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification