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    • 81. 发明申请
    • FOOT POSITION TRAINING APPARATUS
    • FOOT位置训练装置
    • WO2003045509A1
    • 2003-06-05
    • PCT/US2001/044314
    • 2001-11-27
    • PIERCE, Randall, K.
    • PIERCE, Randall, K.
    • A63B69/40
    • A43B5/18A43C15/16A63B69/0002A63B69/0059A63B2069/0008A63B2069/0062A63B2208/12
    • A foot position training apparatus (10) for teaching proper foot position for batting a baseball includes a foot support member (12) formed in the shape of the sole of a shoe. A toe portion (30) is attached to a front edge (18) of the support member (12) and extends upwardly and rearwardly therefrom and defines a space for receiving the toes of a batter's foot and, more particularly, for reciving the toe portion of the batter's shoe. The toe portion (30) restricts vertical movement of a batter's foot when batting a baseball. The apparatus (10) further includes an upstanding wall (36) extending along an outer edge (24) of the support surface (14) between the toe portion (30) and a rear edge (20) for restricting outward lateral movement of a batter's foot when batting a baseball. A plurality of cleats (38) are threadably coupled to a lower surface (16) of the foot support member (12) for selectively engaging a ground surface.
    • 用于教导用于击棒的棒球位置训练装置(10)包括形成为鞋底的形状的脚部支撑构件(12)。 脚趾部分(30)附接到支撑构件(12)的前边缘(18)并且从其向上和向后延伸,并且限定用于接收面糊的脚趾的空间,更具体地,用于收回脚趾部分 的面糊的鞋子。 脚趾部分(30)在击球时限制面糊的垂直运动。 该设备(10)还包括一个在脚趾部分(30)和后边缘(20)之间沿着支撑表面(14)的外边缘(24)延伸的直立壁(36),用于限制面糊 击打棒球时的脚。 多个防滑板(38)螺纹连接到脚支撑构件(12)的下表面(16),用于选择性地接合地面。