Patent ID: 12251610

Like reference numerals refer to like parts throughout the several views of the drawings.

DETAILED DESCRIPTION

The following detailed description is merely exemplary in nature and is not intended to limit the described embodiments or the application and uses of the described embodiments. As used herein, the word “exemplary” or “illustrative” means “serving as an example, instance, or illustration.” Any implementation described herein as “exemplary” or “illustrative” is not necessarily to be construed as preferred or advantageous over other implementations. All of the implementations described below are exemplary implementations provided to enable persons skilled in the art to make or use the embodiments of the disclosure and are not intended to limit the scope of the disclosure, which is defined by the claims. For purposes of description herein, the terms “upper”, “lower”, “left”, “rear”, “right”, “front”, “vertical”, “horizontal”, and derivatives thereof shall relate to the invention as oriented inFIG.1. Furthermore, there is no intention to be bound by any expressed or implied theory presented in the preceding technical field, background, brief summary or the following detailed description. It is also to be understood that the specific devices and processes illustrated in the attached drawings, and described in the following specification, are simply exemplary embodiments of the inventive concepts defined in the appended claims. Hence, specific dimensions and other physical characteristics relating to the embodiments disclosed herein are not to be considered as limiting, unless the claims expressly state otherwise.

The present invention is directed to a baseball swing training system that assists in developing proper swing mechanics by allowing a batter to impact, and swing through, a plurality of flexible pads. The plurality of pads is supported by a multi-directionally adjustable support and orientable in a variety of directions, planes, and angles to carry out a variety of different swing training exercises. These multiple adjustable features may be adjusted and trained simultaneously.

Shown throughout the figures is a baseball, softball, or other ball swing training system100, hereinafter referred to as training system100, in accordance with an illustrative embodiment of the invention. Referring initially toFIG.1, the training system100comprises a training device102, which includes a support110and a swing assembly112carried by the support110. The swing assembly112is configured for the impacting thereon, and swinging therethrough, of a bat or other ball hitting implement, hereinafter referred to generally as bat (e.g., bat300shown inFIG.4). The support110, in turn, is configured to carry and position the swing assembly112in adjustable heights and orientations, to accommodate to a variety of user heights and swing types, as will be described hereinafter. In different embodiments of the invention, the support may be configured to rest on the ground or another horizontal or sloped surface, and/or to attach to a support structure such as a wall, beam, vertical post, tree, etc. For example, the support110may be configured to attach to any 3-to-4-inch vertical post for operation; for example, support110may be attached to a metal fence post such as the metal posts that form a baseball backstop.

In the non-limiting example shown in the drawings, the support110includes a base120for resting on the ground. The base120may include at least one elongated, generally horizontal member or foot122, and at least one elongated, generally horizontal member or cross beam124extending at an angle from the at least one foot122, providing increased stability and/or reinforcement. For example, the base120shown herein specifically includes a pair of feet122arranged in spaced-apart relationship with one another, and a single cross beam124extending between the feet122at or near a free end thereof. The pair of feet122of the present embodiment are parallel to one another; however, alternative embodiments are contemplated in which the feet122may be arranged at an angle or V-shape configuration relative to each other. Alternatively or additionally, the base may be formed as a panel, block, ring, or other configuration providing lateral stability to the training device.

The support110may further include a post130extending upward from the base120. For example, the base120of the present embodiment includes a pair of connecting portions132, extending upward from the feet122, towards one another, with the connecting portions132meeting at junction portion134. The post130extends upward from the junction portion134such that the post130and the connecting portions132form an inverted-Y-shaped configuration. In some embodiments, the post130may be permanently attached to the base120. For instance, some or all of the post130, junction portion134, connecting portions132, feet122, and cross beam124may be permanently attached to one another, such as by welding, or may be integrally formed into a single-piece unit. In other embodiments, one or more of the post130, junction portion134, connecting portions132, feet122, and cross beam124may be disconnectably attached to each other, such as by a threaded connection or frictional fitting, and may be disconnected from one another for storage or transportation purposes.

In some embodiments, such as the present embodiment, the post130may extend upward in a generally vertical direction z. In other embodiments, the post130may be tilted or arranged at an angle other than 90 degrees with the base120; in a non-limiting example, the post130may be sloped towards the base120forming an angle of 85 degrees with the base120. Further embodiments are contemplated in which the post130may be selectively adjusted to different angles relative to the base120.

In an illustrative embodiment in which the base (for example, base120) is configured to rest on the ground, the base may weigh between 50-70 pounds, allowing to counteract hitting forces and maintain the training device in the upright position during use. In some embodiments, the base may include one or more weighted elements or weights, configured to provide the selected weight. In some embodiments, the weight(s) may be integrally formed with or permanently attached to the base120; for example, the feet122and/or cross beam124may contain relatively-high density components (e.g., sand, concrete, etc.) providing increased weight. Alternatively or additionally, one or more weights may be removably attached to the base120. A user may select a total extra weight imparted to the base120by selectively mounting a number of weights and/or one or more weights of selected mass, to customize the total weight of the base120as desired. When not in use, the removable weight or weights may be removed from the base120, such as for storage or transportation purposes.

With continued reference toFIG.1, the training device102may include one or more rollers, casters, or wheels136providing rolling mobility along the ground or surface on which the base120stands. In some embodiments, the training device102may include a gripping portion or handle138to facilitate rolling and maneuvering the training device102along the ground. The present embodiment, for instance, specifically includes wheels136at a front end of the base120and in vertical alignment with the post130and further in vertical alignment with the handle138, which is arranged at a top end of the post130. Such configuration enables easy and convenient transportation of the training device102by holding the handle138, tilting the device forward to lift the feet122off the ground, and rolling the training device102along the ground by pushing, pulling and/or turning the handle138.

With continued reference toFIG.1, the support110may further include an arm assembly140extending between the post130and the swing assembly112. The arm assembly140may be carried by and extend from the post130. The swing assembly112, in turn, may be carried by the arm assembly140. In some embodiments, the arm assembly140may be height-adjustably carried by the post130, such that the height of the arm assembly140relative to the ground is adjustable by varying the position of the arm assembly140along the post130. Alternatively or additionally, the arm assembly140may be rotatable about the post130, i.e. relative to a rotation axis142, parallel to or provided at a central longitudinal axis of the post130. It should be noted that the arm assembly140may also be connected to an existing post, such as a metal fence post such as the metal posts that form a baseball backstop, alternatively to the post130and base120.

For example, the arm assembly140of the present embodiment is specifically connected to the post130by a first clamp146, which is slidably mounted over and to the post130. As best shown inFIGS.2and3, the first clamp146may be formed as an elastically flexible, split sleeve, generally shaped and sized to conform to the outer contour of the post130; for example, the first clamp146and post130may be generally cylindrical, as shown. A pair of flanges148may extend from opposite ends of the split cylinder, first clamp146, in spaced-apart configuration with one another. A fastener150, such as a threaded bolt, may engage the spaced-apart flanges148allowing to selectively bring the flanges148closer to or farther from each other to tighten or loosen the first clamp146, respectively, relative to the post130. A fastener knob or handle151may be operatively coupled to the fastener150, facilitating manual operation of the fastener150. When loosening the first clamp146relative to the post130, the first clamp146is allowed to slide along the post130as indicated by arrow A. In some embodiments, the post130may include visual markings to indicate different height adjustments of the swing assembly112(via the arm assembly140) along arrow A. Alternatively or additionally, the post130may include a plurality of discrete, spaced-apart holes at different heights, for the insertion of a pin to selectively adjust the arm assembly140at the discrete positions. Furthermore, in the present embodiment, in which both the first clamp146and the post130are cylindrical, when loosened, the first clamp146is further allowed rotate to relative to the post130about the rotation axis142, as indicated by arrow B. It should be noted that the rotation axis142of the present embodiment is generally vertical, and thus rotation of the arm assembly140about rotation axis142takes place on a generally horizontal or x-y plane.

The arm assembly140may be adjustable to vary a distance between the swing assembly112and the support110, such as, but not limited to, a distance between the swing assembly112and the post130. For example, in some embodiments, such as the present embodiment, such adjustment is provided by the arm assembly140being length-adjustable. Alternatively or additionally, the arm assembly140may be adjustable such that the swing assembly112carried thereon is selectively orientable in multiple directions and planes relative to the ground (and thus to the user). In the non-limiting example shown in the drawings, the arm assembly140is allows for all said adjustments simultaneously; however, alternative embodiments are contemplated without departing from the scope of the present disclosure.

With continued reference toFIGS.2and3, the arm assembly140may include a plurality of segments, such as, but not limited to, a first segment160, a second segment162and a third segment163. The first segment160may extend from the post130, and may include an elongate body170. A first end of the elongate body170may be affixed to and extend from the first clamp146. An opposite, second end of the elongate body170may be affixed to the second segment162. In some embodiments, such as the present embodiment, the elongate body170may be length-adjustable. For instance, the elongate body170may include elongate, first and second portions172and174, which may be telescopically connected to one another. A second clamp176may be provided at the hollow or female one of the telescopic, first and second portions (e.g., first portion172). The second clamp176may be constructed as a split termination of said hollow or female one of the first and second portions172and174. A pair of spaced-apart flanges178may extend from the second clamp176, and a fastener180may thread through or otherwise adjustably connect the flanges178to one another to selectively tighten or loosen the second clamp176against the other of the first and second portions172and174(e.g., the second portion174). A fastener handle181may be operatively coupled to the fastener180, facilitating manual operation of the fastener180. When loosening the second clamp176, the second portion174is allowed to slide along the first portion172, as indicated by arrow C; in addition, in the present embodiment, in which the first and second portions172and174are cylindrical, the second portion174is allowed to rotate relative to, and within, the first portion172, about a rotation axis182arranged along a central longitudinal axis of the first and second portions172,174. The elongate body170, length-adjustment direction (arrow C) and rotation axis182may be arranged generally perpendicular to the vertical direction z and to the post130, i.e. may be arranged on a horizontal or x-y plane, as shown.

As best shown inFIG.3, the second segment162may extend perpendicularly from the first segment160, such as in an L-shaped or T-shaped arrangement. Thus, by means of the rotatable articulation provided by the second clamp176about horizontal rotation axis182, the second segment162may rotate on different vertical planes; it should be noted that, as the arm assembly140rotates about the post130, said vertical planes do not intersect with the vertical, central longitudinal axis of the post130and revolve around the rotation axis142. The third segment164may be formed as an elongate body extending from the second segment162. In some embodiments, as shown, the third segment164may be pivotably connected to the second segment162, such as by a third clamp186. The third clamp186may be provided at one of the second and third segments162and164(e.g., the third segment164), and may pivotably connect to an end portion192of the other of the second and third segments162and164(e.g., the second segment162). The third clamp186may be constructed as a split, cylindrical sleeve, and a pair of spaced-apart flanges188may extend from the third clamp186. A fastener190may thread through or otherwise adjustably connect the flanges188closer or farther to one another to selectively tighten or loosen the third clamp186against the other of the second and third segments162and164(e.g., the end portion192of the second segment162). A fastener handle191may be operatively coupled to the fastener190, facilitating manual operation of the fastener190. As best shown inFIG.2, when loosening the third clamp186, the third segment164is allowed to rotate relative to the second segment162about a rotation axis194as indicated by arrow E. The rotation axis is arranged on the same vertical plane as the second segment162.

With continued reference toFIGS.2and3, the third segment164may include an elongate body196, which is perpendicular to the second segment162and extends from the third clamp186. A fourth clamp200may pivotably interconnect the third segment164to the swing assembly112. More specifically, the fourth clamp200may be provided at or comprised in one of the third segment164and swing assembly112(e.g., the swing assembly112, as shown herein), and may adjustably connect to the other of the third segment164and swing assembly112(e.g., to an end portion198of the elongate body196of the third segment164). Similarly to the previous clamps, the fourth clamp200may be constructed as a split, cylindrical sleeve, and a pair of spaced-apart flanges202may extend from the fourth clamp200. A fastener204may thread through or otherwise adjustably connect the flanges202closer or farther to one another to selectively tighten or loosen the fourth clamp200against the other of the third segment164and swing assembly112(e.g., to the end portion198). A fastener handle205may be operatively coupled to the fastener204, facilitating manual operation of the fastener204. As best shown inFIG.2, when loosening the fourth clamp200, the swing assembly112is allowed to rotate relative to the third segment164about a rotation axis206as indicated by arrow F. Rotation axis206may be generally perpendicular to rotation axis194.

In some embodiments, the training device102may further include visual markings at or near the different adjustment elements, i.e. at or near the first, second, third, and fourth clamps146,176,186and200, to provide a visual reference of a rotational and/or translational adjustment provided by each clamp. In some embodiments, the markings may be unrelated to each other. For example, each clamp146,176,186, and200may include visual markings indicating different rotational adjustment angles and/or translational adjustment depths, when applicable, assisting with creating and remembering different adjustments or settings. In other embodiments, the markings may be related to each other. For example, the markings may be grouped between clamps, facilitate simultaneous and related adjustment of all clamps to provide a certain joint effect (e.g., a specific training program). In a non-limiting example, training programs “Q1” to “Q9” may be provided to practice training on nine different swing zones or quadrants, described in more detail hereinafter; each clamp may include nine different adjustment markings marked as “Q1” through “Q9”, such that adjusting all clamps to “Q1” positions the training device in an overall position configured to train swinging towards a ball pitched in the first quadrant, while adjusting all clamps to “Q2” instead allows to position the device to train swinging towards a ball pitched in the second quadrant, and so forth.

As noted hereinabove, the fasteners150,180,190and204described herein may include, for instance and without limitation, a threaded bolt. However, alternative embodiments are contemplated without departing from the scope of the present invention. For instance, any one of the fasteners may include a quick-connect fastener, a quick-release fastener, a push-push fastener, a push-pull fastener, a bayonet fastener, a frictional fitting, etc., which allows to selectively release and secure the respective clamp, without departing from the scope of the present disclosure.

It should be noted that other manually-operable adjustment means may be provided alternatively or additionally to the aforementioned manually operated split-sleeve clamps, such as, but not limited to, cotter pins, spring-loaded pins, notch and grooves, etc. The different rotational and translational movements described heretofore provide a manual adjustment between generally rigid components. Such manual adjustment of interconnected rigid components provides an easy to use, cost effective, and yet extremely versatile and omni-directionally adjustable training device. Notwithstanding, alternative embodiments are contemplated in which one or more of the aforementioned rotational and/or translational movements may be automatic, such as hydraulically-, pneumatically- or electrically-driven (for example, using DC and/or stepper motors). It should further be noted that the articulated and translational movements described heretofore may be instead or additionally facilitated by mechanisms such as a piston, a ball joint, a universal joint, a gooseneck, etc., without departing from the scope of the present disclosure.

The illustrations ofFIGS.1-3further show the swing assembly112, which, as described heretofore, is carried by the arm assembly140and configured to be impacted by a bat or other hitting implement during training. The swing assembly112may include a bracket210carrying a plurality of elastically deformable pads212. In non-limiting examples, the plurality of pads212may be made of relatively dense foam, rubber (e.g., EPDM rubber), neoprene, silicone, polyurethane, or combinations thereof. In one non-limiting example, the pads212may be made of neoprene having a hardness of between 20 and 90 (Shore A), and in a more specific example, of about 60. In some embodiments, such as the present embodiment, the bracket210may be generally rigid or undeformable. In some embodiments, the resistance offered by the pads212may be homogeneous or uniform along each pad212; in other embodiments, the pad212may offer a non-uniform resistance (e.g., hardness) along the pad212. The bracket210may have a C-shaped, U-shaped, or other configuration such that the bracket210comprises an open side213and a closed side214. For example, the bracket210may include first and second elongate bodies or members216and218, respectively, which are spaced-apart and generally parallel to one another and rigidly extend from an elongate, connecting member218such that the first, second and connecting members216,218,220form a C-shaped arrangement. Alternative constructions are contemplated, however, in which the C-shape or U-shape may present alternative shapes, such as curved, oval, etc., and/or relatively more or less elongated than the C-shape or U-shape depicted herein. The bracket210may be manufactured of metal, wood, plastic, or other materials or combinations thereof suitable to absorb impact forces transferred onto the bracket210during operation of the training system100.

As shown for instance inFIG.1, the bracket210defines a space222between the first and second members216,218. The plurality of pads212are carried by the bracket210and extend into and within the space222. In some embodiments, such as the present embodiment, the plurality of pads212may include a pair of pads comprising a first pad230and a second pad240arranged in opposing relationship with each other, with the first pad230carried by the first member216and the second pad240carried by the second member218of the bracket210. In other embodiments, the plurality of pads may include additional pairs of pads, each pair of pads similarly comprised of a first pad and a second pad carried by the first and second members of the bracket, respectively. With reference to the pair of pads230,240shown in the drawings, and applicable to other pairs of pads if present, the first and second pads230and240may be arranged facing and opposite to one another and are generally shaped as a panel or block. A front, first side232of the first pad230may be generally coplanar with a front, first side242of the second pad240. Alternatively or additionally, and preferably additionally, a rear, second side234of the first pad230may be generally coplanar with a rear, second side244of the second pad240. The pads230,240, are not formed in material continuity with each other; i.e. a free end236of the first pad230is not cojoined with a free end246of the second pad240. The free ends236,246of the first and second pads230,240may be separated from each other by a space, gap or slot250, which, in different embodiments, may not be apparent or visible, or may be visible to the user. For instance, in some embodiments, such as the present embodiment, the first and second pads230,240are separated by a relatively visible slot250. The slot250may be straight or flat, and arranged in a slot plane258which may be parallel to the first and second members216and218of the bracket210.

In some embodiments, one or both pads230and240may be permanently attached to and carried by the bracket210. Embodiments are also contemplated in which one or both pads230and240are disconnectably attached to the bracket210. For instance, each pad230,240of the present embodiment is disconnectably attached to the respective first or second member216,218of the bracket210. In a non-limiting example, an inner end238of the first pad230is shaped and sized to be slidably and removably received inside the first member216, with the first pad230protruding outwardly through a slot224formed in the first member216. The inner end238is wider than the slot224, allowing the inner end238to remain inside, and retained within, the first member216while the remainder of the first pad230protrudes outwardly and into the space222. Similarly, an inner end248of the second pad240is shaped and sized to be slidably and removably received inside the second member218, with the second pad240protruding outwardly through a slot226formed in the second member218. The inner end248is wider than the slot226, allowing to retain the inner end248of the second pad240within the second member218while the remainder of the second pad240protrudes outwardly and into the space222. Alternative embodiments are contemplated, however, regarding the connection between the pads230,240and the bracket210, without departing from the scope of the present disclosure. For instance, the pads may be connected to the bracket by clamps, fasteners or other rigid cantilever mounts, or by pivoting mounts.

As shown for instance inFIG.2, the swing assembly112may further include a visual target252on one or both sides or striking surfaces of the pads230,240. For example, the embodiment depicted herein includes a single visual target252on the first sides232,242of the pads230,240. In some embodiments, the visual target252may be generally flat or two-dimensional, such as printed, stamped or slightly engraved on the pads230,240. In other embodiments, the visual target252may be generally three-dimensional, such as visibly protruding outwardly from the pads230,240. In some embodiments, the visual target252may resemble a ball, such as, but not limited to, a baseball or softball. The visual target252may be divided into two or more parts, which may be a vertical mirror image one of the other in some embodiments. For example, the visual target252shown herein includes a first visual target portion254and a second visual target portion256, which are a mirror of each other and are respectively provided on the first side232of the first pad230and the first side242of the second pad240. In some embodiments, the visual target252may be configured to provide a different resistance to hitting than the remainder of the pads212. For example, each one the first and second visual target portions254and256may be harder than the remainder of the respective pad230,240. In one non-limiting example of this, the first and second pads230and240and first and second visual target portions254and256may be manufactured from neoprene, the pads230and240having a hardness of 50 and the first and second visual target portions254and256having a hardness of 80.

The first and second visual target portions254,256may be shaped and sized such that, when observed together, including the slot250formed between the first and second pads230,240, an overall shape of a circle or sphere is provided, as best shown in the enlarged front elevation view portion ofFIG.4. The first and second visual target portions254,256are formed as portions of said circle or sphere and have a width “w” substantially equal to one another and equal to the circle or sphere diameter; in turn, the slot250and first and second visual target portions254,256are dimensioned such that the sum of the respective heights “h1” and “h2” of the first and second visual target portions254,256and the height “h3” of the slot250is substantially equal to the circle diameter “d2”. Further embodiments are contemplated regarding the size and shape of the visual target or targets, without departing from the scope of the present disclosure.

It should be noted that, in the present embodiment, heights “h1” and “h2” are substantially equal to one another, and the slot250extends through a center of the circular or spherical, overall visual target252. Such configuration may promote batting a center of a ball to maximize energy transmission. Alternative embodiments are contemplated, however, without departing from the scope of the present disclosure. For example, the top, first visual target portion254could represent more than half of the overall circular or spherical visual target252, and the lower, second visual target portion256could represent less than half of the visual target252, to train batting the ball offset from the center of the ball. Furthermore, the target portions254,256may be made of the same or different material than the pads230,240; for example, in some embodiments, the target portions254,256may be made of a significantly more rigid material than the pads230,240, said rigid material configured, for instance, to mimic a real baseball or softball hardness.

As shown inFIGS.1-3, the swing assembly112may further include a cross-member260located in the space222of the bracket210, between the pads230,240and the closed side214. The cross-member260may be affixed to and extend between the first and second members216and218of the bracket210, in spaced-apart relationship with, and optionally parallel to, the pads230,240and/or the connecting member220, and closer to the connecting member220than to the pads230,240. Preferably, the distance “d1” (FIG.4) between the cross-member260and the pads230,240is about 1 to 2 times the distance from the barrel tip to the “sweet spot” of the barrel, such that the cross-member260provides a visual limit of where to place aim the tip of the barrel and encourages the batter to hit the pads230,240with the “sweet spot” of the barrel, to train hitting a ball with a maximum energy transfer to the ball. In some embodiments, the cross-member260may be selectively adjustable along the first and second members216and218to vary the distance “d1” (for example, an advance player may choose to reduce distance “d1”, to increase difficulty in hitting the pads with the barrel's “sweet spot”). The cross-member260may be made of a significantly more flexible material than the pads230,240, such as, but not limited to, soft foam. The cross-member260is preferably detachably or non-permanently attached to the bracket210, such as that a user may selectively mount the cross-member260to the bracket210.

In preferred embodiments, dimensions related to the bracket210, pads212and cross-member260may be configured in relation to dimensions of the bat and/or ball associated to the specific sports training exercise. In some embodiments, with reference toFIGS.4and6, the width “w1” of the internal space222may be 10-12 inches. The pads230,240may have a width “w2” of about 3 inches for baseball training, and about 4 inches for softball training. The cross-member260may have a width “w3” of about 1 inch, and may be spaced-apart from the pads230,240a distance “d1” of about 5 inches, to be used with a barrel having a “sweet spot” at about 3 or 4 inches from the barrel tip, for instance and without limitation. The slot250may have a height “h3” of about 0.5 inches and a depth “d3” of about 1 inch, and the pads230,240may have a generally constant thickness equal to “d3”. In turn, the slot250and first and second visual target portions254,256may be sized to provide an overall circular or spherical shape having a diameter “d2” of about 3 inches (corresponding to a realistic baseball), for which the respective height “h1” and “h2” of the first and second visual target portions254and256may be about 1.25 inches. In another example, the slot250and first and second visual target portions254,256may be sized to provide an overall circular or spherical shape having a diameter “d2” of about 4 inches (corresponding to a realistic softball), for which the respective height “h1” and “h2” of the first and second visual target portions254and256may be about 1.75 inches. In other embodiments, the visual target250may instead be sized smaller than a standard baseball or softball (e.g., a diameter “d2” of about 1.5 to 2 inches) to promote a more focused striking on a center of a real, thrown ball. The overall separation or distance “h4” between the first and second members216and218may be 7.5-8.5 inches, for instance and without limitation.

In some embodiments, the training system100may include one or more sensors for monitoring and/or measuring the user's training performance. For instance and without limitation, one or more sensors may be arranged on the swing assembly112, and more preferably, on one or more of the pads comprised in the plurality of pads212. In the non-limiting example shown in the drawings, and with reference toFIGS.5and6, a respective sensor270,272is provided on the first and second pads230,240, such as adhered to, embedded into, or otherwise carried by the pads230,240. In some preferred embodiments, the sensors270,272may be located on the rear, second sides234,244of the pads230,240, opposite the striking surface provided by the front or first sides232,242, at which the visual target252is be located. The one or more sensors comprised in the training system100(e.g., sensors270,272) may measure or sense a speed or force of a swing (impact of the bat against the pads230,240), where the bat hits the pads230,240, the amount of energy transferred from the bat to each one of the pads230,240, etc. For instance and without limitation, the sensors may include a three-axis accelerometer, and/or an Inertial Measurement Unit (IMU).

The sensors270,272may be in wired or wireless signal communication with a control unit274. Furthermore, the sensors270,272, control unit274and other electrical components of the training device102may be electrically powered by an internal power source (e.g., one or more rechargeable or replaceable batteries) and/or an external power source (e.g., a wall socket, generator, solar panel, etc.). In some embodiments, the control unit274may be located on or within the training device102. For example, as shown inFIG.4, the control unit274of the present embodiment is carried by the arm assembly140. Alternatively, the control unit274may be located at other areas of the training device102, or external to the training device102(for example, the control unit may be provided by a smartphone, laptop computer, or other electronic device). The control unit274may include one or more processors, a memory, and a wired and/or wireless communications module configured to communicate with the sensors270,272. The communications module may further communicate with other electronic devices. For example, the communications module of a control unit274located within the training device102may transmit data to a display located on the training device102. In another example, the communications module of a control unit274located within the training device102may wirelessly communicate with a smartphone, router or other electronic device located near the training device102such as by IEEE 802.11 (Wi-Fi), Bluetooth®, or other local communication protocols. In another example, the control unit274located within the training device102may communicate with a cellular or other wide-area communications network, to transmit and/or receive data to/from a remote server or computer.

In one example, the sensors270,272may sense an acceleration of the respective pads230,240and transmit data related to the sensing to the control unit274. Either the control unit274or an electronic device communicated with the control unit may calculate a difference in the amount of energy transferred to the upper or first pad230versus the lower or second pad240by comparing both measurements. By measuring the different amount of energy departed in the upper vs. lower pad(s), data can be determined which includes whether the swing was high or low and the estimated ball trajectory path. In another example, if the plurality of pads212includes two or more upper or first pads230, and two or more lower or second pads240arranged in back-to-back relationship with one another, acceleration detected by a respective sensor on each back-to-back pad may allow to measure the swing depth (how shallow or deep the baseball bat swing is through the pads). In another example, a measurement field may be arranged from a series or a matrix of optical sensors and/or infrared sensors, allowing to view the impact end of the bat. These sensors may record the swing velocity, swing depth from the user, and the trajectory of the bat as it moves through the measurement field relative to the ground. The arrangement of strike pads and sensors may define the measurement field.

Alternatively or additionally to the sensors, the training system100may include one or more video cameras configured to record the training sessions, and store and/or transmit the recordings to another electronic device for visualization and/or analysis. For example, the cameras may transmit the recordings to the display located on the training device102, or to a separate or remote electronic device communicating locally or remotely with the training device102and/or the cameras (for example, a smartphone in local communication with the cameras and the training device102, or a server or computer in remote communication with the cameras and the training device102). Reviewing the training session video recordings may enable or assist with studying the human body firing pattern, starting with the feet upwards and connecting to the core and continuing upwards to the upper extremities, in order to identify any energy leakage as the energy moves through the aforementioned firing pattern. The video images may allow to view the exact contact point and angles the bat barrel hit the plurality of pads212.

In some embodiments, the training device102may include a plurality of pads that are interchangeably and disconnectably mountable to the bracket210. The pads may be manufactured with different resistances to deformation, thereby providing different resistances to hitting thereon. The varying resistances offered by the selectively mountable pads may allow to reproduce different ball pitching speeds and thus varying training experiences and/or difficulty levels. Alternatively or additionally, the set of pads may include pairs of pads having a different, respective visual target on the outer or first side thereof; for instance and without limitation, a first pair of pads may include a two-dimensional baseball-sized visual target, a second pair of pads may include a two-dimensional softball-sized visual target, a third pair of pads may include a three-dimensional baseball-sized visual target, and a fourth pair of pads may include a three-dimensional softball-sized visual target, each visual target divided into mirrored or non-mirrored hemispheres, including same- or different-sized slots, including or not including sensors, including same or different sensor types and/or numbers, etc.

Operation of the training system100will now be described with reference toFIGS.1,2and4-11. Referring initially toFIG.1, a coach, batter or other user may position the training device102at a desired location, such as by rolling the training device102on wheels136and maneuvering the handle138of the training device102. The user may then manually adjust the support110along directions A, B, C, D, E and F, shown inFIG.2, to adjust the height of the swing assembly112relative to the ground, the separation between the swing assembly112and the post130, and the orientation of the swing assembly112as desired about one, two or all three axes or spatial directions x, y, z. Manual adjustment along said directions is carried out by operating the first, second, third and/or fourth clamps146,176,186,200as described heretofore; as also described heretofore, in some embodiments, visual markings on the clamps may aid in adjusting all clamps to obtain a desired height and orientation of the swing assembly112. Once the swing assembly112is placed at the desired height and orientation (examples of which will be described hereinafter), a batter holding a bat300may position him or herself near the swing assembly112. In some embodiments, the training device102may be switched on, for the electrical power source to provide electrical power to the sensors270,272, control unit274, and other applicable electrical components.

The batter may then swing the bat300onto the swing assembly112to perform a first swing. The swing may be carried out such that, as shown inFIG.4, a barrel302of the bat300impacts the plurality of pads212at the free ends236,246thereof and along the slot250, in a direction G (FIG.6) which is preferably flat or perpendicular to the striking surface of the pads230,240, i.e. to the front or first sides232,242of the pads230,240, to promote “barreling” swing mechanics. Alternatively, the user may choose to hit slightly proportionally more on the bottom, second pad240than on the top, first pad230to practice batting at increased launch angles. The C-shaped bracket210, and more particularly, the orientation of the first and second members216and218and the placement of the open side213, provide a rapid visual reference as to how to orient and where to aim the bat300. In some embodiments, the visual target252may provide a further visual reference for aiming the bat300. Alternatively or additionally, the cross-member260may provide a visual reference for the batter to stay clear of, and consequently, for the plurality of pads212(first and second pads230and240, in this embodiment) to be impacted specifically by the “sweet spot” of the barrel302, as shown. When the barrel302impacts the first and second pads230,240, part of the mechanical energy of the bat300is transferred to the first and second pads230,240, causing the cantilevered first and second pads230,240to flex inward as pushed by the barrel302. As the batter continues to progress with the swing, the first and second pads, as indicated by reference numerals230′ and240′, respectively, are sufficiently deformed to allow the barrel302to pass through and exit the swing assembly112at the opposite, rear side thereof, as indicated by reference numeral302′. Once the barrel302′, has overcome the flexed first and second pads230′,240′, the elastically deformed pads return to their original position, indicated with reference numerals230,240, while the batter may finish the complete swing motion of the bat. After practicing swinging at the current position of the swing assembly112, the training device102may easily be readjusted to different training positions of the swing assembly112to exercise the different swing mechanics required by each different training position. During the training session, the sensors270,272and/or video cameras may collect information regarding the hitting and swinging action, as described heretofore, and transmit the information for visualization on a monitor, and/or for storage and/or processing.

In this way, the swing assembly112provides several advantageous effects. Firstly, different elements of the swing assembly112, such as, but not limited to the open-ended bracket210, pads230,240, slot250, visual target252and/or cross-member260, may provide clear visual references for the batter to rapidly and unconsciously aim and position the bat300with respect to the hitting target (i.e. the pads230,240). Secondly, the bracket210and support110do not interfere with the bat300when striking and swinging through the pads230,240, regardless of the position of the swing assembly112. Additionally, when the barrel302initially impacts the pads230,240, a hitting sound and tactile impact is provided to the user, similarly to when hitting a real ball. In embodiments in which a visual target252harder than the pads230,240is provided, the hitting sound may be particularly loud and better perceived by the batter. Furthermore, in embodiments in which the striking surface is provided by a single pair of pads230,240, the sound may more realistically mimic that of striking a real ball.

Further advantageous effects are provided by the fact that the pads230,240, when in the undeformed, rest position, are oriented generally perpendicular to the direction G of impact of the bat300. On one hand, the wall-forming arrangement of the pads230,240provides a visual reference for the user to bat flatly thereon, and thereby practice “barreling up” a real, thrown ball. In addition, should the bat300impact in an excessively oblique direction, the pads230and240will offer a greater resistance to flexing, which will dissuade the batter from impacting which excessive obliqueness and will remind the batter to hit flatly or substantially flatly on the pads230,240, to further train the batter to “barrel up” a real, thrown ball, or to hit with a controlledly higher launch angle. Furthermore, when swinging the bat300through the pads230,240, the elastically deformed pads230,240(which tend to flex back to the rest position) force the bat to continue along its flat swinging direction (direction G inFIG.6), further promoting correct swing mechanics.

A further advantage is that, after hitting the pads230,240, and in any orientation of the swing assembly112, the user is able to complete the full swing, similarly to when hitting a real ball. Furthermore, a batter may carry out a series of consecutive swings without having to chase a ball or requiring help from another person. In addition, since the pads230,240rapidly and automatically return to their original position after the swing, the batter is able to rapidly carry out multiple consecutive, uninterrupted swings, which provides enhanced training on rapid, unconscious and proper swinging mechanics for each specific position of the swing assembly112. A further advantage is that pads230,240having different resistances may be selectively mounted, in some embodiments, to vary the strength required to swing through the pads230,240and thus adjust the difficulty level of the training session to meet the trainee's needs and goals.

The illustrations ofFIGS.7-11show different examples of adjustments of the training device102, to obtain different heights, angles, and orientations of the swing assembly112in order to practice a variety of swings. With reference initially toFIGS.7-9, the training device102is shown adjusted to three different configurations allowing to practice swinging at balls thrown within three different, respective strike areas or quadrants of a batter's strike zone320(shown schematically on a top right corner of the figures). As known in the art, the strike zone320is the space through which a pitch must pass in order to be considered a strike if the batter does not swing. The strike zone320may be divided, for instance, into the following areas or quadrants: an inside and low, first quadrant322; an inside, second quadrant324; an inside and high, third quadrant326; a middle and low, fourth quadrant328; a middle, fifth quadrant330; a middle and high, sixth quadrant332; an outside and low, seventh quadrant334; an outside, eight quadrant336; an outside and high, ninth quadrant338.

Batting in each quadrant typically requires a modification of swing mechanics or techniques. For example, when a ball is pitched to the batter into the first quadrant322, the bat has to be swung more perpendicular or vertical in relation to the ground, as the batter's hands must never drop below the bat barrel. A swing in this first quadrant322is more similar to the swing plane of a golf swing (closer to vertical). It should be noted that the bat is rarely swung perfectly parallel; the hands are always desired to stay above the ball. On an inside pitch delivered into the second quadrant324, the bat plane starts to level out and becomes more parallel to the ground as demonstrated in chart above. Continuing, as the bat goes into the third quadrant326, the bat plane further levels out to an even lower angle relative to the ground. Throughout the movement from first quadrant322, to second quadrant324, and further to third quadrant326, at the smallest of every increment of moving upward, the bat plane within each quadrant will have to adapt to match the pitch at is exact location. When looking at first, second and third quadrants322,324and326, the challenge for the batter is to create space. The ball being pitched inside offers little room, from the batter's hands to the torso; because of this, according to some theories, the batter needs to extend their hands out front, and also drop the bat head/barrel, also to create space because the batter will be twisting the “sweet spot” of the barrel closer to the batter's body. As the ball moves away from the batter, towards the outside pitches indicated at seventh, eighth, and ninth quadrants334,336,338, the bat plane is not as severe and a less vertical plane swing is required, in comparison to, for instance, the first quadrant322. Furthermore, inside pitches are hit out more in front of the batter; in order for the barrel to be able to get in proper position to line up with the ball, the hands and barrel have to clear the batter's body, if not the bat will hit the ball more on the handle, because the batter failed to get the barrel out front (such effect is referred to in baseball as getting “jammed on a pitch”). Outside pitches, in turn, are hit deeper in zone, and there is no need to clear the barrel from the body.

The training system100of the present invention allows to precisely set the swing assembly112at different quadrants, whether high or low, inside or outside. The illustration ofFIG.7, for instance, shows the training device102adjusted for the batter310to swing to the first quadrant322. Specifically, the batter, coach or other user, has operated the first clamp146to lower the arm assembly140along the post130to a relatively low position. The second clamp176has been operated to adjust the length of the first segment160of the arm assembly140to a relatively long or extended configuration, and to rotate the second portion174of the first segment160slightly rearward about rotation axis182relative to the first portion172. The fourth clamp200has been operated to pivot the swing assembly112to a first angular position relative to rotation axis206such that the C-shaped bracket210points upward, almost vertically, and the slot plane258forms a relatively large, yet acute angle with a horizontal plane. The slot plane258, as adjusted, corresponds to the desired orientation of the bat300when swinging in the first quadrant322. In some embodiments, the user may have easily positioned the different clamps and associated slidable/rotational elements to the position ofFIG.7by operating said clamps and elements to a visual marking associated to the first quadrant322(e.g., “Q1”).

The illustration ofFIG.8shows the training device102adjusted for a batter310to swing to the second quadrant324. Relative to the position ofFIG.7, the batter, coach or other user has operated the first clamp146and adjusted the arm assembly140along the post130to a relatively higher position. The second clamp176has been operated to slightly compress the first segment160of the arm assembly140to a slightly shorter length, relative to that ofFIG.7. The fourth clamp200has then been operated to pivot the swing assembly112to a second, angular position relative to rotation axis206such that the slot plane258forms a relatively smaller (with respect to that ofFIG.7), yet acute angle with a horizontal plane. The slot plane258, as adjusted, corresponds to the desired orientation of the bat300when swinging in the second quadrant324. In some embodiments, the user may have easily positioned the different clamps and associated slidable/rotational elements to the position ofFIG.8by operating said clamps and elements to a visual marking associated to the second quadrant324(e.g., “Q2”).

The illustration ofFIG.9, in turn, shows the training device102adjusted for the batter310to swing to the eighth quadrant336. Relative to the position ofFIG.8, the batter, coach or other user has operated the first clamp146and adjusted the arm assembly140along the post130to a relatively higher position. The second clamp176has been operated to further compress the first segment160of the arm assembly140to an even shorter length and to rotate the second portion174of the first segment160slightly forward about rotation axis182relative to the first portion172, with respect to the position ofFIG.8. The fourth clamp200has been operated to pivot the swing assembly112to a lower, third angular position relative to rotation axis206such that the slot plane258forms a smaller, acute angle with a horizontal plane, with respect to the position ofFIG.8, the slot plane258corresponding to the desired orientation of the bat300when swinging in the eighth quadrant336. In some embodiments, the user may have easily positioned the different clamps and associated slidable/rotational elements to the position ofFIG.9by operating said clamps and elements to a visual marking associated to the eighth quadrant336(e.g., “Q8”). Repetitive swinging in each of the adjustment configurations ofFIGS.7-9, facilitated by the elastic, plurality of pads212, allows the user to develop unconscious and rapid swing mechanics for each respective quadrant within the striking zone320.

Turning toFIGS.10and11, the training device102is further shown adjusted to train different exemplary launch angles. Specifically, as shown inFIG.10, the training device102may be adjusted operating the second clamp176and pivoting the second portion174of the first segment160of the arm assembly140forward, about rotation axis182, so that the swing assembly112, and more specifically, the striking surface provided by the first sides232and242of the first and second pads230and240is pivoted towards the ground. This forward-tilted position of the pads230,240allows the user to practice swinging in a relatively upward-sloped, relatively straight direction340, which may promote swinging mechanics associated to batting towards center field, with a relatively large launch angle and/or barreling a downward pitched ball. The user may further adjust the training device102by operating the third clamp186and rotating the third segment164relative to the second segment162about rotation axis194to pivot the swing assembly112clockwise or counterclockwise, to practice hitting in directions340′ and340″, associated with batting towards right field or left field, respectively. It should be noted that similar center field, left field and right field adjustment variations are possible in the configurations ofFIGS.7-9.

The illustration ofFIG.11, instead, shows the swing assembly112of the training device102adjusted to a more vertical position (relative toFIG.1) by operating the second clamp176and pivoting the second portion174of the first segment160of the arm assembly140rearward, about rotation axis182. In this new adjustment, the striking surface provided by the first sides232and242of the first and second pads230and240is more vertically oriented relative toFIG.10, and thus allows the user to practice swinging in straight, slightly upward-sloped direction342, which is less sloped relative to direction340ofFIG.10. This new adjustment ofFIG.10, associated to direction342, may promote swinging mechanics for batting towards center field, with a relatively lower launch angle and/or barreling a more horizontally pitched ball relative toFIG.10. As with the previous figure, the user may further adjust the training device102by operating the third clamp186and rotating the third segment164relative to the second segment162about rotation axis194to pivot the swing assembly112clockwise or counterclockwise, to practice hitting in directions342′ and342″, associated with batting towards right field or left field, respectively.

In a further adjustment, a user may select to rotate the arm assembly140at rotation axis182to flip the swing assembly112vertically, allowing the training device100to selectively accommodate a left- or right-handed swinger with little adjustment. Alternatively, left-handed and right-handed adjustment may be achieved by detaching the arm assembly140from the post130(for which the handle138may be disconnectably removable from the post130, for instance and without limitation), flipping the arm assembly140over vertically, and mounting the arm assembly140in this inverted position on the post130. In other embodiments, other sections of the arm assembly140may be detached from one another and mounted to one another in an inverted position to achieve a similar result.

It should be noted that all adjustments and adjustment examples described herein may be used in combination with each other in different applications or methods of operation of the training system100.

In summary, the disclosed training system maximizes power development, and can replicate a pitch in all zone/quadrants of the strike zone, while also enabling customization at any plane/axis, angle, and combinations thereof. These multiple customizations, adjustments, and effects may be practiced simultaneously, producing the most life-like feel. In addition, by being able to impact the device but also swing through the device, the batter is taught to swing in a spherical pattern; as the batter is trained to move within and to all quadrants, the batter's swing sphere changes to accommodate the pitch location. In this way, each batter is best served by developing and practicing swings at all pitch locations. Because pitches are delivered in all areas of the strike zone, the batter develops swing mechanics that are dynamic enough to adapt to every location. Instead of training a single swing, the batter is able to develop multiple swing patterns to become the most complete hitter.

As previously stated and more so, the apparatus simultaneously addresses different attack angles (where to strike the ball and on what plane), launch angles (ascend to descend, ground ball through line drive to fly ball), horizontal angles (from left field through right field to ensure placement and control to hit a fair ball), and striking zone/quadrants (height and spatial distance to the batter), developing the player's ability to hit the ball to all fields based upon where the ball is pitched. By coaching to hit the ball where it is pitched, the training device offers the greatest chance of physics to work in the batter's favor to deliver the ball with the most economical athletic movement in return for the greatest energy force.

The quick adjustment of the apparatus to the slightest degree not only helps reinforce patterns but also provides a visual aid (visual learning) to the batter, which then translates to the batter's body moving in order to swing with the most effective path towards the ball. There is no thinking; instead, the batter's body (swing) must adapt to the parameters in which the training device has been preset, to ensure the proper swing, all while keeping the swing relevant to the field of play. Moreover, the training device facilitates developing muscle memory for multiple swing patterns, simulating selected ball resistances (which may be life-like, or greater or less than real life ball resistances, in dependence of training goals), with no concern of collecting batted balls or reloading.

The apparatus may include markings, which may be provided in degrees or other units, symbols, or indications, and may facilitate adjusting/adapting the swing in its natural relationship to the geometry of the field of play. This will further advance not only batters' ability but also coaches' ability to quantify each batter's swing to their own make-up so to have the most complete data to work from. As known, baseball is prone to complex analytics, and being able to keep percentages and various metrics greatly helps to gain further advantage in the training process. Collecting data and obtaining mathematical analytics can be used to evaluate a player, and may help develop offensive and/or defensive play strategies.

Teaching hitting has many nuances within its framework There are many reason why it is advantageous to have customizability of all the planes/axis and angles within each quadrant. The purpose of striking the ball in practice or game situation is not always to produce the same results. Game situations could dictate a player hitting a ball at a different attack angle and or launch angle. Exaggeration drills may be carried out during practice to help enforce proper mechanics. Furthermore, there are many coaches and hitters who differ in opinion on how to use launch angle or attack angle, and have their personal opinions on how to interpret, compensate and adjust. The training system/apparatus of the present disclosure is adaptable to various coaching styles while providing a fundamental structure promoting proper technique for all to value and build on, offering an abundance of dynamic interpretations.

Since many modifications, variations, and changes in detail can be made to the described preferred embodiments of the invention, it is intended that all matters in the foregoing description and shown in the accompanying drawings be interpreted as illustrative and not in a limiting sense. Furthermore, it is understood that any of the features presented in the embodiments may be integrated into any of the other embodiments unless explicitly stated otherwise. The scope of the invention should be determined by the appended claims and their legal equivalents.