# Patent

## Title
Training apparatus for improving an athletes swing

## Abstract

In the basic embodiment, the swing training device is a support rod, a first end of which is secured to a hinged mechanism, the hinged mechanism being secured to a support, the opposing end of the support rod having secured thereto a head piece which is engageable with the upper portion of the head or forehead of an athlete, the support rod extending a sufficient distance from its support and hinge mechanism to allow an individual to execute a swing at a stationary ball while the head piece is in contact with the athlete's head, thereby providing tactile feedback.

## Background
RELATED APPLICATIONS
Applicant has a application, Ser. No. 12/287,659 filed Oct. 14, 2008, now U.S. Pat. No. 7,815,518, for a training apparatus for improving a golf swing. This application is a continuation-in-part of that application reflecting certain new developments developed by the Applicant as a result of the use of the apparatus described in the aforementioned application. Application Ser. No. 12/287,659 is hereby incorporated by reference.


BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to sports, and more particularly, to a swing training apparatus which alerts the user to head movement during the course of a swing, be it a golf swing or baseball bat swing, and teaches the user muscle memory in order to keep the head in a proper orientation during the swing.
2. Description of the Prior Art
A myriad of factors come into play in order to permit an athlete to strike a ball with a hand held implement and achieve the desired trajectory and result. One of the most important factors in achieving a well struck golf shot is the positioning and movement of the head of a golfer. The head provides the center of balance for the body and the axis about which the body pivots to generate the desired club head speed and it is therefore important that a golfer keep his head in a relatively stationary, fixed positioned during the swing in order to properly strike the ball and achieve the intended trajectory or flight path. The position of the golfer's head is also influenced by a number of independent factors which affect its orientation. These include but are not limited to: 1) the evenness or unevenness of the surface upon which the golfer is standing affects the positioning of the head relative to the golf ball and the swing, 2) as does the stance of the golfer, 3) the angle between the golfer's calf and thigh, 4) the angle or slope of the spine at address, and 5) the hip and shoulder movement during the backswing, downswing, and follow through.
When practicing, the golfer may believe that he is maintaining his head in a stationary, fixed position during the golf swing, or the golfer may rely upon an observer to provide verbal feedback as to the motion of the golfer's head during the golf swing. However, neither of these two practice methods provides any direct tactile feedback to the golfer regarding the motion of his head during the swing. The head may remain fixed in a horizontal plane, but move laterally or vertically. U.S. Pat. No. 7,204,766 to Rose attempted to address this problem, but does not provide the feedback required. One notable golf instructor provided tactile feedback to his students by holding on to their head as they execute the golf swing. Applicant's apparatus achieves the tactile feedback required without the need or presence of an instructor or an assistant. There therefore has been a need for a training device which provides this tactile sensation and feedback to the golfer regarding the motion of his head during the golf swing.
Applicant has found in certain instances, after the completion of the golf swing, that some head movement is desired in order to more easily square the shoulders to the direction of the shot. Applicant has therefore developed an attachment which provides all of the same tactile feedback to the golfer, but allows for limited head movement at the proper moment of the swing.
Still further, Applicant has developed the swing trainer and adapted it for use by baseball players, who in order to maintain a correct and repetitive swing pattern must also be conscious of the position of the head and its movement, thus this improved swing trainer can provide such tactile feedback to a baseball batter.
Baseball hitting coaches will continually stress to players that the head should be positioned in the middle of the body, somewhat centered between the legs during the pre-load stance, and if the head moves to the inside of the back thigh or slightly over the knee during the loading phase while the chin remains on or just above the front shoulder throughout the load, with the back shoulder rotating to the chin during the swing. The head turns slightly during the follow through due to the force of the swing, yet the eyes should remain level throughout the swing.
When using a batting tee, the hitter is told to visualize a pitch from an imaginary pitcher and take the proper swing keeping his eyes in the hitting zone. After the ball leaves the tee or the hitting zone, the batter's head may turn slightly and naturally from the force of the swing, but the focus is on keeping the head steady and the eyes level as the bat swings towards the ball. It is therefore obvious that in baseball, the head and eyes need to stay in a steady straight and level orientation while the bat is being swung. Applicant's adaption of his training device allows for a hitter to develop such muscle memory.
OBJECTS OF THE INVENTION
An object of the present invention is to provide advice that allows the golfer or batter to receive tactile sensation and feedback of the position of his or her head during the swing, and teaches the golfer or batter to maintain the head in a fixed or stationary position with minimal lateral, left or right, front or back, upward or downward movement while performing his or her natural swing.
A still further object of the present invention is to provide for a novel training device for a golfer or batter to gain muscle memory of a proper swing with a stationary head through repeated swings with or without hitting a ball, and the relationship of a stationary head to the angle of the spine and the stance through set up and the swing.
SUMMARY OF THE INVENTION
In the basic embodiment, the golf training device is a support rod, a first end of which is secured to a hinged mechanism, the hinged mechanism being secured to a support, the opposing end of the support rod having secured thereto a head piece or helmet which is engageable with the upper portion of the head or forehead of an individual, the support rod extending a sufficient distance from its support and hinge mechanism to allow an individual to execute a golf swing or batting swing while the head piece is in contact with the athlete's head.



BRIEF DESCRIPTION OF THE DRAWINGS
These and other objects of the present invention will become apparent, particularly when taken in light of the following illustrations wherein:
FIG. 1 is a side view of a first embodiment of the golf training apparatus of the present invention;
FIG. 2 is a front view of the first embodiment of the training apparatus of the present invention;
FIG. 3 is a side view of a second embodiment of the golf training apparatus of the present invention;
FIG. 4 is a front view of the second embodiment of the training apparatus of the present invention;
FIG. 5 is a perspective view of the training apparatus of the present invention illustrated with a golfer;
FIG. 6 is a close-up perspective view of the helmet or head piece and its mounting method;
FIG. 7 is a cross section of the helmet or headpiece;
FIG. 8 is a perspective view of the training apparatus secured to a stationary object;
FIG. 9 is a perspective view of a forehead tactile contact;
FIG. 10 is a perspective view of the mounting of the forehead contact;
FIG. 11 is a side view batter's training aid;
FIG. 12 is an end view of a batter's training aid; and
FIG. 13 is a side view of a batter's training aid with ball tee.



DETAILED DESCRIPTION OF THE INVENTION
FIGS. 1 through 8 relate to the original swing trainer which maintains the head in a rigid orientation.
FIG. 1 is a side view of a first embodiment of the frame of the golf swing training apparatus 10 of the present invention, and FIG. 2 is a front view of the first embodiment of the golf swing training apparatus of the present invention. The apparatus comprises a tubular frame 11, generally inverted U-shaped in configuration, having two horizontal planar legs 12 and 14 which support the frame and the golf swing training apparatus on a surface 16, preferably sod, or on a surface adjacent to a driving range mat or floor. Upstanding legs 18 and 20 extend upwardly at an acute angle θ (between 70° and 85°) with the horizontal planar legs 12 and 14 and are joined at their upper terminus by an upper horizontal cross bar 22. The upstanding legs 18 and 20 while forming an acute angle θ with the horizontal planar legs 12 and 14, are also slightly convergent from horizontal planar leg to upper horizontal cross bar 22.
For stability, there may be one or more cross bars 24 extending between the upstanding legs in the area between the horizontal legs and the upper terminus cross bar. The golf swing training frame as illustrated in FIGS. 1 and 2 can be fabricated from one continuous piece of tubular material which is bent into the configuration as shown in FIG. 1, or the frame can be constructed of modular tubular components 30 as illustrated in FIG. 2 which slide together and interlock in a fashion well known to the trade.
Additionally, for greater stability, there may be secured on to horizontal planar legs 12 and 14, a weight receptacle 32 having a sealable opening 34 which would allow for the introduction of water, sand or another dense fluid or particulate matter to provide weight and stabilization to the frame 11 on a surface 16 upon which it rests.
FIGS. 3 and 4 are illustrative of a second embodiment of the frame 11. It still consists of two horizontal legs 12 and 14 which rest on a support surface 16 similar to the surface identified with respect to FIGS. 1 and 2. The inverted U-shaped portion of the frame consists of two upstanding legs 18 and 20 forming an acute angle θ with the horizontal legs 12 and 14, the upstanding legs terminating in an upper horizontal cross bar 22, the upstanding legs being slightly convergent upon one another from the horizontal legs 12 and 14 to the upper horizontal cross bar 22. In the embodiment illustrated in FIGS. 3 and 4, the horizontal legs 12 and 14 at the ends opposite the acute angle with the upstanding legs, become arcuate 36 and 38 and bend around and are secured to the upstanding legs at a point proximate midway between the horizontal legs 12 and 14 and the upper horizontal cross bar 22. In the embodiment illustrated in FIGS. 3 and 4, there may be additional stabilizing cross bars 24 between the upstanding legs and also between the horizontal legs to provide stability and a degree of rigidity to the frame.
Either frame as disclosed in FIGS. 1 and 2 or in FIGS. 3 and 4 is suitable for mounting the remaining structural elements of the golf swing training apparatus which interacts with the golfer when actually practicing his swing.
In either embodiment, the acute angle between horizontal legs 12 and 14 and upstanding legs 18 and 20 results in a smaller footprint for the golf swing training apparatus 10 on the surface 16 upon which it rests. The acute angle θ also contributes to the stability of the golf swing training apparatus 10 in that a substantial portion of the weight is centered over the horizontal planar legs 12 and 14.
The structure further comprises an adjustable swivel T-joint 50 rotatably mounted on the upper horizontal cross bar 24 of either embodiment. The swivel T-joint 50 has secured to its free leg, a tubular arm member 52, the opposing end of the tubular arm member 52 secured to a connector 54 which in turn is secured to a helmet or head piece 56, which helmet or head piece 56 encapsulates the upper portion of the individual's head or skull in a fashion similar to a cap or hat providing tactile sensation about the head and on top of the head.
The T-shaped swivel 50 mounted on the horizontal upper cross bar 22 of the frame 11 allows for the adjustment of the height of the helmet or head piece 56 while the connector 54 secured to the opposing end of tubular arm member 52 and to the helmet or head piece 56 allows for adjustment to the head of the individual. FIGS. 1, 2, 3, and 4 illustrate the swivel T-joint and arm and head piece as secured to the frame. FIG. 5 is a perspective view of one embodiment of the training apparatus 10 illustrated with a golfer 60 in position for executing a practice swing.
FIG. 6 is a close-up perspective exploded view of the connector mount which secures to the helmet or head piece, and FIG. 7 is a cross-sectional view of the helmet or head piece with the swivel mount with the helmet or head piece incorporating a golfer's cap.
The connector 54 is a generally horizontal cylindrical member 70, having a diameter proximating the inner diameter of tubular arm 52 and is slidably receivable therein by means of slot 72. Connector 70 has a downwardly depending flexible shaft 74, which is slidably receivable into slot 72, shaft 74 terminating in a flexible base plate 76 having a plurality of apertures 78 for securing it to the helmet or head piece 56. An end cap 80 secures connector 54 in its position and orientation with tubular arm member 52. The base plate 76 is secured to the helmet or head piece member 56 by a series of fasteners. Base plate 76 can be secured either to the upper surface of the helmet or head piece 56 or to the lower surface with vertical shaft 74 extending there through. Vertical shaft 74 and base plate 76 are resiliently flexible so as to permit adjustment of the head piece to the head in a manner similar to the adjustment of a hat. The helmet or head piece would preferably be fabricated from plastic and could include a foam cushion liner 82 about its interior surface. The helmet or head piece 56 is designed to provide tactile sensation to the golfer's head, forehead, temples, and rear portion, such that the golfer will receive tactile feedback if his head moves in an inappropriate manner during the golf swing.
For aesthetic purposes, the helmet or head piece as illustrated in FIG. 7 can also be incorporated with a golfer's cap 86, which would be fitted internally with the helmet or head piece 56 secured to connector 54, the connector 54 extending upwardly through an aperture in the cap and being secured within tubular arm member 52 and secured by end cap 80. In this configuration, the golfer gets immediate tactile feedback regarding the position or motion of his head during the golf swing as the head will encounter resistance from the helmet or head piece 56 if it moves in a horizontal plane. Similarly, the golfer will receive tactile resistance if his head moves upwardly as a result of his attempting to lessen the flex in his legs. The golfer will lose tactile sensation about the head if the golfer increases the flexion within his legs, such that his head drops down losing tactile sensation with the helmet or head piece.
With the connections illustrated, the tubular arm member 52 and the orientation of frame 11, the golf training apparatus can be adjusted to accommodate golfer's of varying heights, and golfers with various swing characteristics, such as leg flexion, arm length, and the like.
In a third embodiment of the training apparatus, illustrating in a perspective view in FIG. 8, the frame portion of the golf swing training apparatus is eliminated. A stationary object such as a wall or pole 90 in the ground 100, or any other structural element that could support a hinge 50 secured thereto, the hinge receiving one end of a support arm 52 identical to that illustrated with respect to embodiments 1 and 2 and having a head piece or a helmet 56 secured at the opposing end thereof. This embodiment would be a more permanent installation in that the vertically swivable hinge 50 would be secured to the structural element by threaded fasteners or the like at a height desired by the user to accommodate the user's stance when swinging a golf club. However, due to the design of the golf training device, the vertical swivel adjustment provided by the hinge and the head piece or helmet secured to the opposing end based upon the length of the support arm, would allow golfers of varying heights and varying swing stances to use the golf swing training device without the need for repositioning the hinge.
The first improvement to the swing trainer is illustrated in FIG. 9 which is a perspective view of a forehead contact cylinder 100 which would be secured to the end of arm member 52 in either of the embodiments illustrated in FIGS. 1 and 2 or the embodiment illustrated in FIG. 8. The forehead contact cylinder 100 is T-shaped having a tubular leg member 102 designed to selectively slidably lock into arm 52. The cross arm 104 is larger in diameter and will be comprised of a tubular core cylinder 106 of either aluminum, PVC or other suitable material, the exterior of the tubular core 106 being wrapped, covered or encapsulated in a foam material 108 which in turn would be encapsulated in durable, waterproof plastic or fabric 110. The length of the cross arm 104 could vary, but a length of 13 to 15 inches will suffice for its use in developing muscle memory with respect to the gold swing.
In utilizing the forehead contact cylinder 100, the forehead contact cylinder 100 is adjusted to the correct height for the golfer as he would be addressing the golf ball. The golfer would then maintain a slight pressure with the forehead against cross member 104 during the take away, backswing, transition, downswing and impact. The head of the golfer is not maintained in a rigid position as illustrated in FIGS. 1 through 8, but rather, the head is free to move up, down, and away from the forehead contact cylinder at any time. However, the longer that the golfer can maintain the slight pressure with his forehead onto the forehead contact cylinder 100, and receive the tactile feedback from such contact, the steadier will be the golfer's head and the more consistent the swing. Still further, the head of the golfer will naturally seek to follow through at the completion of the golf swing when the shoulders have become squared. The forehead contact cylinder 100 will allow this movement of the head, but still provide the tactile feedback to the golfer if his head has made contact with the forehead contact cylinder 100 from initiation to completion of the swing.
FIG. 10 illustrates the forehead contact cylinder 100 secured to support arm 52.
FIGS. 11, 12, and 13 are another modification to the swing trainer to adapt the swing trainer for use by baseball hitters in order to accommodate the unique and preferred movement of a batter's head during swing. FIGS. 11 and 12 are side and end views of this modification. In this configuration, a T-shaped tubular member 150 is secured to support arm 52 of either embodiment of the swing trainer, FIG. 1 or 8. The leg 152 of the T-shaped tubular member 150 is secured to support arm by any suitable means. The cross member 154 comprises a hollow tubular member of approximately 13 to 15 inches in length, having a longitudinal slit 156 along its length, slit 156 being oriented downwardly.
Secured to a ball player's hat or batting helmet 160, would be a guide member 162. Guide member 162 would comprise a base 164 secured to the hitter's hat or batting helmet. Centrally positioned on base 164 would be an upwardly extending pedestal 166 which would terminate in a slide member 168, in this instance, a sphere. The pedestal 166 is dimensioned narrowly enough to slide freely in slit 156 on cross member 154. The slide member 168 or sphere is dimensioned to slide easily within the tubular cross member 154, but is of sufficient size to prevent its passage downwardly through slit 156. In this configuration, the batter's head, hat and batting helmet can move forwardly or rearwardly but not up or down. In the preferred embodiment, a removable cap 160 would be inserted into the rear opening 162 of tubular cross member 154 to limit the rearward progress of the head, since such a motion is detrimental to the preferred batter's swing.
In operation, a baseball 174, either actual, rubber, or simulated, would be positioned on a tee 170. The tee's height could be variable in order to simulate various areas of the strike zone. The batter would so position himself with respect to the tubular cross member 154, wearing either a hat or combination hat and batting helmet 164. The batter would take a natural swing at the ball, and tubular cross member 154 in combination with the guide member 162 maintains the batter's head and eyes in a focused orientation on the hitting zone. The guide and the longitudinal slot allow for the natural follow through of the head and the body at the completion of the swing. The tee 170 for support of the ball may be independently positioned on the underlying support surface or the tee could comprise an adjustable arm 172 extending outwardly from the support frame which would be adjustable in height and length to accommodate the strike zone and the arm length of the hitter. (See FIG. 13).
Therefore, while the present invention has been disclosed with respect to the preferred embodiments thereof, it will be recognized by those of ordinary skill in the art that various changes and modifications can be made without departing from the spirit and scope of the invention. It is therefore manifestly intended that the invention be limited only by the claims and the equivalence thereof.

## Claims

1. An athletic training apparatus for providing tactile feedback to an athlete in detecting movement of the head of an athlete while the athlete executes a swing at a stationary ball, the training apparatus comprising:
a support frame including a pair of horizontal base supports in spaced apart parallel relationship, each base support having a first end and a second end, said first ends secured to upstanding leg supports, said upstanding leg supports forming an acute angle with said base supports, said upstanding leg supports terminating in a cross member extending between said upstanding leg supports, and
a swivel hinge mounted to said cross member, said swivel hinge rotatable about said cross member, said swivel hinge having secured thereto a first end of an extended support arm, and
a head piece, said head piece comprising a cylindrical type core encapsulated in a foam and waterproof fabric adapted to frictionally contact the forehead of an athlete, said head piece secured to a second end of said extended support arm allowing said athlete to execute a swing.

2. The training apparatus in accordance with claim 1 wherein said swivel hinge is T-shaped and said extended support arm is adjustable in a vertical plane to accommodate athletes of varying heights.

3. The training apparatus in accordance with claim 1 wherein said head piece allows said athlete's head to move forwardly or rearwardly when making a swing.

4. An athletic training apparatus for providing tactile feedback to an athlete in detecting movement of the head of the athlete while the athlete executes a swing at a stationary ball, the training apparatus comprising:
a support arm having a first end and a second end, said first end of said support arm secured to a hinge member, said hinge member secured to a support, said hinge member permitting said support arm to angularly rotate in a vertical plane, said second end of said support arm having a head piece secured thereto, said head piece comprising a cylindrical tube core encapsulated in foam and waterproof fabric, adapted to tactilely contact the forehead of an athlete, and provide tactile feedback to the athlete regarding head movement during the execution of a swing.

5. The training apparatus in accordance with claim 4 wherein said head piece allows said golfer's head to rotate laterally when making a golf swing.

6. An athletic training apparatus for providing tactile feedback to an athlete in detecting movement of the head of the athlete while the athlete executes a swing at a stationary ball, the training apparatus comprising:
a support arm having a first end and a second end, said first end of said support arm secured to a hinge member, said hinge member secured to a support, said hinge member permitting said support arm to angularly rotate in a vertical plane, said second end of said support arm having secured thereto a T-shaped member, said leg of said T-shaped member secured to said support arm, said cross member of said T-shaped member oriented perpendicular to said support arm and comprising a hollow cylinder having a longitudinal slit oriented in a downward position, said downward slit allowing for the slidable insertion of a pedestal mounted slide within said tubular member, said pedestal mounted slide secured to a base member, said base member secured to the head gear of a batter.

7. The training apparatus in accordance with claim 6 wherein said tubular cross member is selectively plugged at a rear terminus to prevent undesirable rearward movement of the head.

8. The training apparatus in accordance with claim 6 wherein a ball is supported on a tee positioned between said support and said athlete.

9. The athletic training apparatus in accordance with claim 6 wherein a ball is supported on a tee forward of an adjustable outward extending arm from said support, adjustable in length and height to mimic the strike zone.