| 摘要 |
The present invention is an apparatus and a method for training a throwing technique. The apparatus includes an elongated member, a weighted element, and a flexible joining means. The apparatus may further include a placement means. The elongated member includes a lower end, an upper end, and a body portion. The weighted element has an attachment point, and is movable from a starting position to an ending position. The flexible joining means includes a first end, a second end, and an intermediate portion. The flexible joining means has a predetermined length, is secured about upper end of elongated member, has second end that is secured at attachment point of weighted element, and is movable from a starting position to an ending position. The method includes the steps of: placing the apparatus, balancing on pitching leg, taking an extended stride or lunge toward target, and explosively rotating upper torso rotationally downward. |
| 主权项 |
1. A method for training a throwing technique, said method comprising the steps of: (1) placing an apparatus for training a throwing technique against the body of a user in a starting position; (2) balancing on the pitching leg; (3) taking an extended stride or lunge toward the target; and (4) explosively rotating the upper torso rotationally downward,
wherein (1) said placement step comprises the steps of:
(a) holding an elongated member of said apparatus in a first hand of a user by the user, wherein said apparatus comprises a first elongated member, a weighted element, and a flexible joining means, wherein said first elongated member comprises a lower end, an upper end, and a body portion extending between said lower end and said upper end, wherein said weighted element has an attachment point, and wherein said weighted element is movable from a starting position to an ending position with respect to said first elongated member as a result of a training exercise of a user when said apparatus is in use, and wherein said flexible joining means comprises a first end, a second end, and an intermediate portion extending between said first end and said second end, wherein said flexible joining means has a predetermined length, wherein said flexible joining means is secured about said upper end of said first elongated member, wherein said second end of said flexible joining means is secured at said attachment point of said weighted element, and wherein said flexible joining means is movable from a starting position to an ending position with respect to said first elongated member as a result of the training exercise of the user when said apparatus is in use, and
(b) placing said first elongated member vertically generally parallel to and about the user's torso, wherein said upper end of said elongated member is placed in contact with the top of a second shoulder, and wherein said flexible joining means is placed over the second shoulder so that said weighted element attached thereto hangs about the second shoulder blade, wherein (2) said balancing step comprises: from a stance facing the target with both feet on the ground approximately shoulder width apart, initiating the kinetic chain of an overhand throw in the direction of the target by lifting a first knee, shifting the weight to a second leg, while rotating the body on its longitudinal axis in the direction toward a second side of the body while keeping the eyes on the target, so that the first deltoid faces the target and the first shoulder is brought toward the chin, wherein (3) said lunge step comprises the steps of:
(a) as the user prepares to bring a first foot down, pushing a first hip forward in an extended stride or lunge in the direction of the target while tilting the plane of the shoulders away from the ground on a first side, so that said first shoulder is further from the ground than said second shoulder,(b) as the extended stride progresses forward, allowing the hips to rotate toward the target while maintaining the sideways position of the upper torso, and(c) as said first foot touches the ground, lifting a first elbow away from the direction of the ground to increase the tilt of the shoulders such that said first shoulder is about as far from the ground and said second shoulder is about as close to the ground as is reasonably possible without the user losing balance and without releasing the sideways position of the upper torso, and planting said first foot, and wherein (4) said explosive rotation step comprises: at foot plant and in one sudden motion originating from the first elbow, upper arm and shoulder, pivoting the torso rotationally around the navel toward the first side and down, and driving said first elbow to contact said first side about the first Iliac crest, wherein the sudden rotation of the torso as described causes said weighted element to be whipped forward in front of the user's body. |
