Batting practice device and method
A device for practicing and improving a hitter's swing. The device is for use with a ball and bat and includes a support arm and a suspension member having a first end coupled with the support arm and a second end releasably coupled with the ball such that when the ball is coupled with the suspension member, force transmitted to the ball from the bat disengages the ball from the suspension member such that the ball displaces from the batting device.
This application claims the benefit of U.S. Provisional Application No. 60/484,039, filed on Jul. 1, 2003, which is incorporated herein by reference in its entirety.
BACKGROUNDThe invention relates generally to the field of sporting equipment. More specifically, embodiments of the invention relate to devices and methods used to practice batting techniques in ball sports such as baseball, softball and cricket.
Static devices used to practice batting techniques have been known, the most common being the batting tee. A batting tee typically comprises a vertical body coupled to a base for support. A ball is placed on the upper end of the body, such that a user or hitter swings a bat into contact with the supported ball, transferring force from the bat to the ball sufficient to displace the ball from the tee along a trajectory determined by where the bat contacted the ball.
One drawback with a batting tee is that it is difficult to contact the lower half of a supported ball. In the game of baseball, the ideal swing brings the bat through so the ball trajectory is between 15 and 30 degrees upward. To achieve this trajectory, a hitter must contact a pitched ball at or below its equator. However, when training with a batting tee, users develop an undesirable flat or downward swing that requires retraining when engaging pitched balls.
Swinging and hitting the middle or bottom half of the ball creates backspin which provides loft and carries the ball. This is opposed to hitting down on the top half of the ball which creates ground balls.
Since practice makes permanent, it would therefore be desirable to provide a batting practice device that allows a user to make proper contact with a ball.
SUMMARYAlthough there are various batting practice devices, such devices are not completely satisfactory. The inventors have discovered that it would be desirable to have a static batting practice device and method for baseball, softball or cricket players that promotes proper swing dynamics to maximize ball flight.
One aspect of the present invention provides a device for practicing and improving a hitter's swing. The device according to this aspect of the invention is for use with a ball and bat and includes a support arm and a suspension member having a first end coupled with the support arm and a second end releasably coupled with the ball such that when the ball is coupled with the suspension member, force transmitted to the ball from the bat disengages the ball from the suspension member such that the ball displaces from the batting device.
Another aspect of the invention provides a method for improving a hitter's swing. The method includes providing a ball, providing a bat, providing a hitting area reference mat having a plurality of desired areas and suspending the ball over one of the areas of the hitting area reference mat for the hitter to swing at.
Other objects and advantages of the devices and methods will become apparent to those skilled in the art after reading the detailed description of the preferred embodiment.
BRIEF DESCRIPTION OF THE DRAWINGS
Embodiments of the invention will be described with reference to the accompanying drawing figures wherein like numbers represent like elements throughout. The invention is taught using the traditional game of baseball as the sporting application. However, the invention is not limited by this example and can be applied to other sporting applications such as softball, cricket, and others that employ hitters and strikers. Further, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of “including,” “comprising,” or “having” and variations thereof herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. The terms “mounted,” “connected,” and “coupled” are used broadly and encompass both direct and indirect mounting, connecting, and coupling. Further, “connected” and “coupled” are not restricted to physical or mechanical connections or couplings.
Shown in
The support arm 12 is removably connectable with a base 16, such that the base 16 supports both the support arm 12 and the suspension member 14 above a surrounding ground surface S. The base 16 has a central bore 16a and a generally vertical centerline or axis 17 extending through the bore 16a, the support arm 12 being adjustably connected with the base 16 to allow the height of the support arm 12 to vary. Such adjustment of the support arm 12 with respect to the base 16 enables the ball(s) 1 to be positioned at various vertical heights Hn above the ground surface S, as discussed in further detail below. As shown in
Referring to
The support arm 12 includes a generally rigid, elongated body 20 having a generally horizontal centerline 21 extending generally perpendicularly with respect to the base axis 17 and mounting surface 22. The mounting surface 22 is provided for coupling the one or more suspension members 14 to the support arm 12. The support arm 12 includes at least one attachment device 24, typically one for each suspension member 14, disposed on the mounting surface 22 and spaced apart generally along the centerline 21. In the embodiment shown in
The elongated body 20 of the support arm 12 includes a first, generally vertically-extending portion 28 connectable with the base 16 and a second, generally horizontally-extending portion 30 providing the mounting surface 22. The elongated body 20 is formed as either a T-member 32 (
The L-member 34 is formed as a single tube or bar with the first and second body portions 28, 30 being integrally formed, as shown in
Although the support arm 12 is formed as described above, it is within the scope of the present invention to construct the support arm 12 in any other appropriate manner. For example, the elongated body 20 can include a portion bendable or foldable with respect to the base vertical axis 17, or a portion rotatable about the arm centerline 21, so as to enable the batting device 10 to absorb impact energy when the suspension members 14 are generally rigid, as discussed below. Further, for example, the support arm 12 may be formed having a generally straight body 20, 35 as opposed to an L or T shape for batting devices 10 adapted to mount to fence posts, poles, walls, etc. The scope of the present invention embraces these and all other alternative constructions of the support arm that enables the batting device to function generally as described herein.
Referring to
Although the adapter 19 is formed as a single tube 40, the adapter 19 can be formed from two or more tubes or tube portions. For example,
Referring again to
Each suspension member 14 includes an elongated body 50 and a means for coupling 52 with at least one ball 1. Each elongated body 50 has a first end 50a coupled with the support arm 12, preferably to one of the attachment devices 24, and a second, opposing end 14b having one or more ball connectors 54 attached or mounted thereto. Each elongated body 50 is formed from a substantially flexible element 56, such as a string, rope, monofilament, ribbon, tape, wire or cable, with the first or upper end 50a coupled to the support arm 12 using one of the attachment devices 26. By forming each suspension member(s) 14 as a substantially flexible element 56, the suspension member 14 is able to displace relative to the support arm 12 after a ball 1 is struck and released from the device 10, as shown in
Alternatively, the elongated body 50 of each suspension member 14 may be formed as a substantially inflexible rod, bar, or tube 58 having an upper end 58a rotatably or pivotally attached to the support arm 12 by means of a movable attachment device 24, as shown in
Other embodiments of the support arm 12 integrate the suspension member(s) 14 as shown in
The support arm 12 can also be adjusted in the horizontal axis. A T-coupling 97 having an inner diameter in matching correspondence with the support arm 12 outer diameter allows for movement in a horizontal direction. The adapter 19 or vertical body portion 28 outer diameter is in matching correspondence with the inner diameter of the base of the T-coupling 97 which rests upon the top of the adapter 19 or vertical body portion 28. The support arm 12 can have a scale in inches or centimeters applied onto it using the t-coupling 97 as a stationary reference as it is adjusted in a horizontal direction 88. This further increases the range of adjustment of how the device 10 can accommodate a hitter.
Shown in
Referring now to
As is apparent from the description above, the batting practice device 10 is preferably used with one or more balls 1 that each have a complementary connective device or connector (e.g., elements 62, 63, 7, 8 or 9 described above) that is configured to engage with a connector 54 of one of the suspension members 14 so as to retain the ball 1 detachably or releasably coupled with the batting device 10. In other words, with a connector 54 configured as a hook pile 62, the ball 1 is provided with a loop pile 63 (and vice-versa), with a connector 54 formed as a plug 68, the ball 1 is provided with a socket 8, etc. However, the batting device 10 may be configured to be used with standard commercially available balls 1, such as providing ball connectors 54 formed as friction or suction cups 69, lasso 70, or any other connective device capable of releasably coupling a standard ball 1 with a suspension member 14. Further, the batting device 10 is preferably used with balls 1 that are either a baseball, softball or cricket ball, but may be formed as any other appropriate type of ball or may be even be provided with one or more balls 1 specifically constructed for use with the batting device 10.
Preferably, the support arm 12 and the adapter 19 are each cut from commercially available polymeric tubes, the suspension members 14 from commercially available fabric string, the hook attachment devices 26 are hooks, and the ball connectors 54 are hook and loop fasteners. While the preferred embodiment uses cylindrical tubes, the tubes can have any geometrical cross section such as elliptical, square, round, or other configurations. However, it is within the scope of the present invention to form any or all of the components of the batting device 10 of any other appropriate material and/or by any other appropriate manufacturing technique, such as for example, forming the support arm 12 and adapters 19 of a metal or metal alloy, constructing the suspension member(s) 14 as a cut length of a polymeric material, providing the attachment devices formed as metallic collars, etc. Additionally, a scale in inches or centimeters can be applied to the vertical 28, 19 and horizontal tubes 12, and flexible members 14 to aid in set-up after transport and allow for quick repositioning during use.
Prior to use, the batting device 10 is coupled with the base 16 (e.g., tee 4) by inserting the adapter second end 38b is inserted into the base central bore 16a and slidably displacing the adapter 19 with respect to the base 16 so as to position the support arm 12, and thereby also the suspension member second end(s) 14b, at a desired vertical height Hn (e.g., H1, H2, H3, H4) with respect to the ground surface S. Alternatively, the length ln (e.g., l1) of one or more suspension members 14 may be adjusted to adjust the vertical heights Hn. Further, the support arm 12 is preferably adjusted to a desired angular position An (e.g., A1, A2) about the base vertical axis 17 so as to locate each ball(s) 1 at desired horizontal distance (e.g., D1, D2, D3, D4, etc.) from the user, as shown in
The invention can be used alone for a variety of ball sports, or, a user or hitter can use the invention in conjunction with the hitting area practice mat 101 shown in
To use the mat 101, a hitter assumes their normal batting address or stance 115 using the home plate 103 as reference. Since the support arm 12 of the device 10 can be hand-held, a hitting instructor can precisely place a ball 1 in any area of a respective hitter's strike zone by holding the support arm 12 and adjusting the height Hn of the ball over a mat 101 area 105, 107, 109, 111, 113 using the length ln of a suspension member and his own arm position.
Using the device 10 in conjunction with a base 16 as a free-standing unit, for a right-handed hitter, the base 16 of the device 10 is preferably placed opposite the hitter at position 1 (position 2 for left-handed hitters with the mat 101 flipped-over). However, the base 16 can be placed anywhere and on the same side and behind the hitter. The support arm 12 is positioned approximately four feet above the surface for youth and approximately six feet for adults, but can be positioned at any height within the range of adjustment.
With the base 16 located at positions 1 or 2 and using the aforementioned vertical and horizontal adjustments, the support arm 12 can track the area 113 where optimum ball contact is made by a respective hitter. Positions 1 or 2 can also accommodate the early 109 and late 111 areas, and foul ball 105, 107 areas. Depending upon the embodiment of the support arm 12, the suspension member(s) 14 is adjusted to position the ball 1 at a height Hn above an area where the hitter would like to practice. The hitter can locate a ball 1 in any area 105, 107, 109, 111, 113 of his strike zone, swinging and contacting the ball 1 with maximum leverage in the correct impact plane.
When the balls 1 are located as desired, one or more users may place themselves proximal to the batting device 10 and then swing a bat 2 into contact with one of the balls 1, as indicated in
Although the invention herein has been described with reference to particular embodiments, it is to be understood that these embodiments are merely illustrative of the principles and applications of the present invention. It is therefore to be understood that numerous modifications may be made to the illustrative embodiments and that other arrangements may be devised without departing from the spirit and scope of the present invention as defined by the appended claims.
Claims
1. A batting practice device for use with a ball and bat comprising:
- a support arm; and
- at least one suspension member having a first end coupled with said support arm and a second end releasably coupled with the ball such that when the ball is coupled with said suspension member, force transmitted to the ball from the bat disengages the ball from said suspension member such that the ball displaces from the batting device.
2. The batting practice device according to claim 1 further comprising a base connectable with said support arm configured to retain said support arm at a predetermined vertical position above said base.
3. The batting practice device according to claim 2 wherein said support arm is adjustably connectable with said base allowing for rotation.
4. The batting practice device according to claim 1 wherein said suspension member is a predetermined length from said first and second ends.
5. The batting practice device according to claim 4 wherein said suspension member second end is coupled to a connector releasably coupling the ball.
6. The batting practice device according to claim 5 wherein said connector comprises a hook pile and a loop pile.
7. The batting practice device according to claim 5 wherein said connector comprises a magnet and steel.
8. The batting practice device according to claim 5 wherein said connector comprises a plug and a socket.
9. The batting practice device according to claim 5 wherein said connector comprises a friction/suction cup.
10. The batting practice device according to claim 5 wherein said connector comprises a lasso.
11. The batting practice device according to claim 1 wherein said suspension member is a variable length from said first and second ends.
12. The batting practice device according to claim 11 wherein said suspension member second end is coupled to a connector releasably coupling the ball.
13. The batting practice device according to claim 12 wherein said connector comprises a hook pile and a loop pile.
14. The batting practice device according to claim 12 wherein said connector comprises a magnet and steel.
15. The batting practice device according to claim 12 wherein said connector comprises a plug and a socket.
16. The batting practice device according to claim 12 wherein said connector comprises a friction/suction cup.
17. The batting practice device according to claim 12 wherein said connector comprises a lasso.
18. The batting practice device according to claim 1 wherein said suspension member comprises an elongated bar having a first end movably coupled to said support arm and a second end coupled to a connector.
19. A batting practice device for use with a ball and bat comprising:
- a base;
- a support arm connectable with said base configured to remain at a predetermined vertical position above said base; and
- at least one suspension member having a first end coupled with the support arm and a second end releasably coupled with the ball such that when the ball is coupled with said suspension member, force transmitted to the ball from the bat disengages the ball from the suspension member such that the ball displaces from the batting device.
20. A batting instructional device configured for customization by a hitter for controlling a line of sight from the hitter's eyes to a ball during a swing of a bat, the device comprising:
- a mat having a surface;
- a hitter alignment reference indicated on said mat surface;
- a plurality of ball reference areas indicated on said mat;
- a support arm; and
- at least one suspension member having a first end coupled with said support arm and a second end releasably coupled with the ball, whereby the ball is positioned vertically above one of said ball reference areas such that when the ball is coupled with said suspension member, force transmitted to the ball from the bat disengages the ball from said suspension member such that the ball displaces from the batting device.
21. The batting instructional device according to claim 20 wherein said plurality of ball reference areas comprise:
- foul ball areas;
- a preferred hit area;
- an early hit area; and
- a late hit area.
22. A method for practicing swinging a bat and contacting a ball comprising:
- providing a ball;
- providing a bat; and
- releasably suspending said ball.
23. The method according to claim 22 further comprising:
- providing a hitting area reference mat having a plurality of areas;
- placing said mat on a surface; and
- suspending said ball over one of said areas of said hitting area reference mat.
24. The method of claim 23, further comprising adjusting said suspended ball height a predetermined distance above said mat.
Type: Application
Filed: Jun 30, 2004
Publication Date: Jan 6, 2005
Inventors: Joseph Smull (Orefield, PA), Thomas Villani (Bethlehem, PA)
Application Number: 10/883,061