摘要:
The invention relates to articles of footwear having traction elements, and systems and methods for manufacturing same. An example shoe includes an upper and a sole plate, the sole plate including a lower surface adapted for ground contact having a first sole portion including first traction elements, the first traction elements having a distal end and a side wall with extensions extending from a central core, and a second sole portion including second traction elements, the second traction elements having at least one geometrical feature differing in one or more aspects from a corresponding geometrical feature of the first traction elements.
摘要:
Cleat structures, e.g., for football shoes, may include: (a) a cleat base; (b) a cleat free end; and (c) a concave side edge and at least two additional side edges extending between the cleat base and the cleat free end. Such cleats may be incorporated into sole structures (e.g., outsole components) that have one or more of: a base plate having a V-shaped support structure with lateral and medial support members extending forward from a base support area located in a heel or rear midfoot area of the outsole component; a base plate having a matrix structure with recesses or openings formed between rib elements that make up the matrix structure; and/or a base plate having a rear heel support. The cleats and base plates may be made, at least in part, as unitary, one-piece constructions, using selective laser sintering or other three-dimensional printing and/or rapid manufacturing additive fabrication techniques.
摘要:
Cleat structures, e.g., for football shoes, may include: (a) a cleat base; (b) a cleat free end; and (c) a concave side edge and at least two additional side edges extending between the cleat base and the cleat free end. Such cleats may be incorporated into sole structures (e.g., outsole components) that have one or more of: a base plate having a V-shaped support structure with lateral and medial support members extending forward from a base support area located in a heel or rear midfoot area of the outsole component; a base plate having a matrix structure with recesses or openings formed between rib elements that make up the matrix structure; and/or a base plate having a rear heel support. The cleats and base plates may be made, at least in part, as unitary, one-piece constructions, using selective laser sintering or other three-dimensional printing and/or rapid manufacturing additive fabrication techniques.
摘要:
A flexible sole for athletic shoes for field sports of the type having an annular cleat (27) providing improved pivotability and excellent traction. The annular cleat has opposed breaks (68, 70) along its distal edge in inside and outside opposed main lateral portions (60, 62) which are centered on the juncture of the ball-of-the foot (22) and toe portions (24) of the sole. In some versions, the annular cleat has a passageway (42) across a portion of the width of the sole just forward of the arch portion (20). In soles especially adapted for soccer, the inside main lateral portion (60) is spaced from the inside sole edge (64) by a distance greater than the outside main lateral portion (62) is from the outside edge.
摘要:
Une chaussure de sport (10) destinée à des sports de plein air possède un crampon circulaire (26) formé sur la semelle en position avant et recouvrant pratiquement les parties de la semelle (14) correspondant à l'éminence métatarisienne et à l'orteil, s'étendant pratiquement sur toute la largeur de ladite semelle, et englobant une surface coïncidant avec la surface principale (16) de la semelle. La chaussure (10) améliore la pivotabilité tout en assurant également une bonne traction, et permet de réduire la fréquence de certaines blessures courantes des jambes.
摘要:
A method for securing studded shoes by using the effect of inertia, wherein a studded shoe, comprising a structure of stud and receptacle combination, the stud including a ground-engaging part. The stud and the receptacle are adapted to be secured together by a threaded connection comprising a bolt (6, 8) on one of the components of the stud and a threaded socket (5, 7) on the receptacle, both adapted such that said bolt (6, 8) can be driven into said threaded socket (5, 7). A securing means of the components serves to become inter-engaged at least when the bolt (6, 8) is fully driven into the threaded socket (5, 7) to resist unscrewing of the components. The securing means comprises at least one locking accessory that fastens in the counterclockwise direction, in an arrangement such that the direction of torque formed by the direction of the inertia in wearer's shoe sole and the center of the threaded connection, and the relative number and/or position of the threads of the threaded connection determine the position and locking direction of the stud relative to the receptacle.
摘要:
A method for securing studded shoes by using the effect of inertia, wherein a studded shoe, comprising a structure of stud and receptacle combination, the stud including a ground-engaging part. The stud and the receptacle are adapted to be secured together by a threaded connection comprising a bolt (6, 8) on one of the components of the stud and a threaded socket (5, 7) on the receptacle, both adapted such that said bolt (6, 8) can be driven into said threaded socket (5, 7). A securing means of the components serves to become inter-engaged at least when the bolt (6, 8) is fully driven into the threaded socket (5, 7) to resist unscrewing of the components. The securing means comprises at least one locking accessory that fastens in the counterclockwise direction, in an arrangement such that the direction of torque formed by the direction of the inertia in wearer's shoe sole and the center of the threaded connection, and the relative number and/or position of the threads of the threaded connection determine the position and locking direction of the stud relative to the receptacle.
摘要:
A flexible sole for athletic shoes for field sports of the type having an annular cleat (27) providing improved pivotability and excellent traction. The annular cleat has opposed breaks (68, 70) along its distal edge in inside and outside opposed main lateral portions (60, 62) which are centered on the juncture of the ball-of-the foot (22) and toe portions (24) of the sole. In some versions, the annular cleat has a passageway (42) across a portion of the width of the sole just forward of the arch portion (20). In soles especially adapted for soccer, the inside main lateral portion (60) is spaced from the inside sole edge (64) by a distance greater than the outside main lateral portion (62) is from the outside edge.
摘要:
An athletic shoe (10) for field sports having a circular cleat (26) formed on the sole in forward position substantially encompassing the ball-of-the-foot and toe portions of the sole (14), extending substantially across the width of the sole, and enclosing a surface coincident with the main surface (16) of the sole. The shoe (10) provides improved pivotability while also providing good traction, and can reduce the frequency of certain common leg injuries.