US20240418483A1

US20240418483A1 - Target Positioning and Control System

Info

Publication number: US20240418483A1
Application number: US18/739,147
Authority: US
Inventors: Karl Guymon Tippets; Leighton Ridgard
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-12
Filing date: 2024-06-10
Publication date: 2024-12-19

Abstract

This invention introduces an advanced Target Positioning Device and Control System for shooting practice, adaptable to various environments. Its core function is to prepare targets for engagement, track their status, and communicate with a remote receiver for interactive sessions. The system supports multiple target materials and distinguishes hit-induced movements from environmental causes. An autonomous Base Station serves as the control center, logging data and offering customizable challenges, with safety features like energy-absorbing materials to prevent ricochets. This provides a dynamic, safe training experience for all levels of marksmanship.

Description

CROSS-REFERENCE TO RELATED APPLICATIONS

Application No. 63/507,500
Filing Date: Jun. 12, 2023

DETAILED DESCRIPTION OF THE INVENTION

The present invention relates to a Target Positioning Device and Control System comprised of two components, a Base Station 126 and a Target Positioning Device, hereinafter referred to as the “Target Device,” which is designed to enhance the training and recreational experience of shooting sports.

Target Device

The Target Device is an assembly of several key components that work in concert to provide a responsive and interactive system for shooters. The following description provides a detailed account of the physical structure and functionality of the Target Device.
At the foundation of the Target Device lies a Base Plate 114, which serves as the stable platform anchoring the entire assembly. The Base Plate 114 is constructed from durable materials capable of withstanding the environmental conditions and mechanical stresses encountered during use. Mounted securely to the Base Plate 114 is a Target Tower 112, which is the central structure that supports the target 102 in an engagement-ready position. The Target Tower 112 is designed to accommodate various target 102 materials and shapes, allowing for versatility in training scenarios.
Incorporated into the Target Device are repositioning devices. These mechanisms are responsible for the precise movement and placement of the target 102, ensuring it can be transitioned between engagement-ready and non-engagement states. The positioning devices include, but are not limited to, linear push rods, solenoids, blasts of air, and electromagnets, providing a range of options to suit different operational requirements.
Integral to the operation of the Target Device are the sensors 120. These components are strategically placed to detect the presence and status of the target 102, as well as to discern the impact of projectiles or light beams, depending on the nature of the shooting device used. The sensors 120 include optical, proximity, and position sensors, such as tilt sensors, which contribute to the accurate scoring and feedback mechanisms of the Target Device.
The control electronics 122 form the brain of the Target Device, processing inputs from the sensors 120 and executing commands based on pre-programmed instructions or inputs received from a Base Station 126. The control electronics 122 are housed within a protective casing to shield them from external elements and interference.
The Target Device includes communication equipment 122, which enables wireless connectivity with remote receivers, Base Stations 126, and potentially a centralized server. The communication protocols supported by the Target Device include, but are not limited to, Wi-Fi, Bluetooth, radio transmission, and infrared, allowing for flexibility in data transmission and system integration.
Lastly, providing energy to the Target Device is a power source 124, which may vary from integrated batteries to external power supplies, depending on the design specifications and intended use environment. The power source 124 is selected to ensure consistent and reliable operation over extended periods.

Base Plate Description

The Base Plate 114 is a fundamental component of the Target Device, providing a robust and stable platform for the assembly. It is meticulously designed with multiple holes, strategically positioned to facilitate secure mounting to the ground or other surfaces. This feature is essential for ensuring the Target Device remains firmly in place during use, regardless of the shooting scenario.
To accommodate a wide range of environments and mounting needs, the Base Plate 114 is available in various embodiments. Each embodiment maintains the integral safety features of the Target Device while offering different configurations of the holes for attachment. For instance, some embodiments may include slotted holes to allow for adjustments during installation, while others may feature threaded holes for bolted connections.
The materials chosen for the Base Plate 114 are selected for their durability and resistance to environmental stressors such as corrosion, temperature fluctuations, and physical impacts. The design also considers ease of installation, with the holes being accessible and compatible with common tools and fasteners.
In all its embodiments, the Base Plate's 114 design prioritizes safety. The edges are smoothed or rounded to minimize the risk of injury during handling and use. Additionally, the Base Plate's 114 structure is engineered to distribute the force of any impacts, reducing the likelihood of deformation that could compromise the stability of the Target Device.

Target Tower Description

The Target Tower 112 is an integral component of the Target Device, designed to uphold the target while ensuring safety and functionality. It is a tall, box-like structure that is securely mounted to the Base Plate 114, providing a sturdy and resilient framework for the target positioning system.
The front plate 110 of the Target Tower 112 faces the shooter and is engineered with safety as a paramount concern. It is constructed with a specific inclination and materials chosen for their ballistic properties to minimize the chances of ricochets being directed back towards the shooter. This design consideration is critical in preventing potential injuries and enhancing the overall safety of the shooting environment.
Internally, the Target Tower 112 houses various components, including control electronics 122 and positioning devices. The front plate 110 plays a protective role, shielding these sensitive components from the impact of projectiles and environmental factors. Its robust construction ensures that the internal mechanisms of the Target Tower 112 remain operational and secure.
At the rear of the Target Tower 112, the target 102 itself is affixed to a hinge-like mechanism 106. This setup allows the target 102 to pivot and present itself above the top of the tower 112, making it clearly visible to the shooter. The hinge mechanism 106 is designed for durability and smooth operation, enabling the target 102 to transition between engagement-ready and non-engagement states with ease.
Furthermore, the target 102 is mounted at an angle that is carefully calculated to direct any ricochets safely away from the shooter. This angling is a critical aspect of the design, as it contributes to the safety features of the Target Device by ensuring that projectiles are deflected in a controlled and predictable manner.
In summary, the Target Tower 112 is a thoughtfully designed structure that balances the requirements of visibility, functionality, and safety. Its construction is a testament to the meticulous attention to detail that has been invested in creating a Target Device that is both reliable and secure for users.

Repositioning Devices Description

The Target Device is equipped with two distinct repositioning devices, each serving a critical role in the target's 102 operation. These devices are mounted on the Target Tower 112 and are pivotal in transitioning the target 102 between different states.
The first repositioning device 116 is located at the rear of the Target Tower 112, positioned directly behind the hinge mechanism 106. This device 116 is typically activated after a projectile strikes the target 102, causing it to fall from its engagement-ready position. Upon such an event, the repositioning device 116 can be instructed to lift and restore the target 102 back to its upright, engagement-ready position. This mechanism 116 ensures that the target 102 can be quickly reset without manual intervention, allowing for uninterrupted shooting practice.
The second repositioning device 118 is housed within the Target Tower 112, situated on the side opposite the hinge 106. Its function is to exert a controlled force on the target 102, pushing it backward and thus removing it from the engagement-ready position. This action is particularly useful for creating dynamic shooting scenarios where targets 102 must be selectively hidden or revealed based on the course of the training exercise or the shooter's performance.
Both repositioning devices are designed with precision and durability in mind. They are capable of withstanding the repetitive motions and forces exerted during the operation of the Target Device. The mechanisms are also designed to operate quietly and efficiently, minimizing any distractions to the shooter.
The integration of these repositioning devices into the Target Tower 112 is a testament to the inventive and thoughtful design of the Target Device. They allow for a seamless and automated experience, enhancing the practicality and versatility of the target system for users of all skill levels.

Sensors Description

The sensors 120 are a critical component of the Target Device, housed within the Target Tower 112 to monitor the status and engagement of the target 102. These sensors 120 are the nexus between the physical world and the control electronics 122, providing essential data that informs the system's responses.
In a typical embodiment, Hall-effect sensors are employed due to their reliability and precision. These sensors 120 are mounted in proximity to the hinge mechanism 106, enabling them to detect even the slightest changes in the target's 102 position. The use of multiple Hall-effect sensors not only ensures position confirmation but also provides redundancy, which is crucial for maintaining the system's integrity and performance.
To cater to a variety of shooting scenarios and environmental conditions, additional sensors may be integrated into the Target Device. These can include temperature sensors to monitor the operational climate, sound sensors to detect the acoustic signature of a projectile strike, battery level sensors to keep track of the power source's status, and tilt sensors to confirm the target's orientation. The inclusion of these sensors allows the Target Device to adapt to specific requirements and enhances its functionality.
All sensors are seamlessly connected to the control electronics 122, which interpret the sensor data and execute appropriate actions. This connection is designed to be robust and secure, ensuring that the data transmission is uninterrupted and reliable.
The sensor suite's design reflects a comprehensive approach to target detection and system monitoring. By incorporating a diverse array of sensors 120, the Target Device is equipped to provide accurate and timely feedback, which is indispensable for a high-quality shooting experience.

Control Electronics Description

The control electronics 122 are the intelligent core of the Target Device, tasked with orchestrating the system's operations. They serve as the central processing unit, reading sensor inputs, executing preprogrammed actions, and managing communications.
The control electronics continuously monitor the data from the sensors 120 to determine the target's 102 status. Upon receiving specific sensor readings, they execute predetermined actions, such as resetting the target 102 to an engagement-ready position or altering its state based on the training program's requirements.
Communication is a vital function of the control electronics 122. They receive input from the communication equipment, which may include commands from the Base Station 126 or requests for status updates. The control electronics 122 process these inputs according to preprogrammed instructions, ensuring that the Target Device responds appropriately to external controls.
In addition to processing inputs, the control electronics 122 are responsible for transmitting data from the sensors 120 back to the Base Station 126. This transmission includes vital information such as the target's 102 position, engagement status, and any other relevant metrics that contribute to the shooting scenario's operational picture.
Each control unit 122 within the Target Device is assigned a unique identifier. This identifier allows the Base Station 126 to recognize and communicate with each Target Device individually. As a result, users can direct specific actions to a particular Target Device, enabling precise control over the training environment.
Furthermore, the control electronics 122 encompass the necessary circuitry to support the repositioning devices. This includes motor controllers and other related components that facilitate the movement and repositioning of the target. The integration of this circuitry is designed to be seamless, ensuring that the control electronics 122 can efficiently manage the repositioning devices' operations.
The design of the control electronics 122 reflects a commitment to reliability, efficiency, and user-centric functionality. By centralizing the control mechanisms within a robust electronic framework, the Target Device achieves a level of sophistication that sets it apart as a state-of-the-art training tool.

Communications Equipment Description

The communications equipment is an essential feature of the Target Device, housed within the protective confines of the Target Tower 112. This equipment ensures that the Target Device maintains a constant line of communication with the Base Station 126, enabling a seamless flow of information and commands.
In the main embodiment, the communications equipment comprises a radio transceiver, such as a LoRa module, which is known for its long-range capabilities and low power consumption. This transceiver is intricately coupled to the control electronics 122, forming a unified system capable of sophisticated communication operations.
The transceiver operates [on] in a continuous listening mode, attentively scanning for instructions that are specifically addressed to the host Target Device. It is programmed to discern and accept relevant communications while rejecting or ignoring any signals intended for other Target Devices. This selective responsiveness is crucial for maintaining an orderly and efficient communication network, especially in scenarios where multiple Target Devices are in operation.
In addition to its primary communication functions, the communications equipment is designed to actively transmit specific information to the configured Base Station 126 upon request from the control electronics 122. This capability allows for a dynamic exchange of data, ensuring that the Base Station 126 is kept up-to-date with the latest status and performance metrics of the Target Device. Whether it's the target's 102 current position, the number of hits it has received, or the battery levels, the control electronics 122 can command the communications equipment to relay this information, providing a comprehensive overview of the system's status for monitoring and analysis purposes. This feature is essential for maintaining an efficient and responsive shooting training system, where real-time data is crucial for both immediate feedback and long-term performance tracking.
To ensure the longevity and reliability of the communications equipment, any necessary antennas are strategically mounted behind the Target Tower 112. This placement serves a dual purpose: it provides a clear path for signal transmission and reception while also shielding the antennas from potential damage caused by projectiles.
Recognizing the diverse needs of different shooting scenarios, the Target Device is designed to accommodate various embodiments of communications equipment. Alternative configurations may include Bluetooth for short-range connectivity, Wi-Fi for network integration, Infrared (IR) for line-of-sight communication, or even wired connections such as Ethernet for a stable and secure link. The choice of communication method can be tailored to the specific requirements of the training environment, ensuring that the Target Device remains versatile and adaptable.

Power Source Description

The power source 124 of the Target Device is a critical component that ensures its autonomous operation. In the typical embodiment, the power source 124 is a rechargeable battery that is securely housed within the Target Tower 112. This battery 124 is carefully selected for its capacity to sustain a full day of operation, minimizing the need for frequent recharging and ensuring uninterrupted use throughout extended shooting sessions.
The battery chemistry is chosen with consideration for outdoor environments where the Target Device may be deployed. It is robust enough to withstand temperature variations, humidity, and other environmental factors that could otherwise impact performance. The battery's 124 durability and energy density make it an ideal choice for the portable and versatile nature of the Target Device.
For scenarios that require a more permanent installation of the Target Device, additional embodiments of the power source 124 are available. These include a wired power supply, which can be connected to a fixed electrical infrastructure. The design allows for any necessary wires to be buried safely outside of the line of fire, protecting them from damage and reducing the risk of accidents. This wired solution provides a reliable and constant power supply, suitable for stationary Target Devices that are part of a larger, fixed training setup.
Regardless of the embodiment, the power source 124 is designed to integrate seamlessly with the Target Device's control electronics 122 and repositioning devices, providing the necessary energy to support all functions of the system.

Base Station

The Base Station 126 in the target positioning system serves as the central communication hub, interfacing with targets and a server to log performance data. It features a user-friendly display for real-time monitoring and control of Target Devices, enhancing the training experience. Additionally, it supports autonomous operation and programmability to create customized shooting challenges, ensuring a dynamic and interactive shooting practice environment.
The Base Station 126 is a device composed of a display device 128, one or more input devices 130, and one or more communication devices 132, memory and computational processors to execute stored instructions. The Base Station 126 is basically a custom computation device like a standard laptop but with customized hardware and software required to support the Target Positioning Device. The following description describes the customized components of the Base Station 126.

Base Station Target Communication Device

The communication device 132 within the Base Station 126 is engineered to facilitate simultaneous communication with multiple Target Devices. It employs advanced protocols to manage data transmission and reception, ensuring that each Target Device can send and receive information without interference or delay. In the main embodiment, the communications equipment 132 comprises a radio transceiver, such as a LoRa module, which is known for its long-range capabilities and low power consumption. This multi-channel communication capability is crucial for maintaining real-time interaction and feedback between the Base Station 126 and the targets during shooting practice sessions, thereby enhancing the overall training experience.

Base Station Software

The Base Station 126 is equipped with a proprietary software suite that interfaces with conventional input peripherals, such as keyboards and mice, to receive user commands. Upon receipt, these commands are processed in accordance with pre-established protocols, the outcomes of which are visually rendered on a graphical user interface 128. Concurrently, the software actively engages in bidirectional communication with the Target Devices via the Target Communication Device 122, receiving status updates and dispatching control signals as necessary. This dual-faceted communication allows for the dynamic adjustment of target states in response to both environmental conditions and user directives.
In addition to local operations, the software maintains a connection with a centralized server, facilitating the real-time tracking and display of scoring data accessible over the internet. This server connection also serves as a conduit for receiving system updates, including modifications to operational instructions, ensuring the Base Station's 126 software remains current and fully functional in accordance with the latest training protocols.

BRIEF DESCRIPTION OF DRAWINGS

FIG. 1 : Core structure of the Target Device.
Note: The sides of the Target Tower 112 were not included for ease of observation.
102. Target in engagement-ready position. This embodiment shows a metal target that when struck by a projectile will be displaced from its displayed position.
104. Target Tower Top Plate. The holes in this plate allow for the mounting of a Target Repositioning Device that removes the target from the engagement-ready position.
106. Hinge mechanism mated to the target 102 to control the resulting position of the target 102 after it has been engaged by a projectile.
108. Buffers to absorb the impact of the target 102 as it is being displaced from the engagement-ready position.
110. Target Tower Front Plate. This plate is designed to protect the components inside the Target Tower and to prevent ricochets from being redirected towards the shooter.
112. Target Tower Vertical Plate. This plate holds the target 102 and hinge assembly 106 and has mounting points for the Target Repositioning Device that places the target 102 into the engagement-ready position.
114. The Base Plate. This plate supports the Target Tower and has handles and mounting holds. Since it is facing the line of fire it is built with safety and strength in mind.
FIG. 2 : Diagram showing Target Repositioning device that restores target 102 to engagement-ready position.
116. Target Repositioning Push Rod. This push rod is placed such that it can reposition the target 102 to the engagement-ready position. It is mounted to the Base Plate 114 and secured against the Vertical Plate 112.
FIG. 3 : Diagram showing Target Repositioning device that displaces target 102 from engagement-ready position.
118. Target repositioning Solenoid. This push rod is placed such that it can reposition the target 102 from the engagement-ready position. It is mounted to the Top Plate 104.
120. Target Position Sensor. This sensor is placed inside the Target Tower for protection. It is typically a contactless sensor positioned to detect the presence or absence of the Target 102.
122. Control Electronics Enclosure. This enclosure houses the Control Electronics, the Communications Equipment which includes the Radio Transceiver, and electrical connections for the Sensors, Repositioning Devices, and power input.
124. Power Source. The Power Source is a rechargeable battery housed within the Target Tower for protection and easy access to the components that need power.
FIG. 4 : Diagram showing the Base Station which is the main device used by shooters and organizers to control one or more Target Devices. Target Tower for protection and easy access to the components that need power.
126. Base Station. The Base station has input devices such as buttons (e.g., input devices 130), output display devices 128 such as a screen and lights to provide information to the user related to the Target Devices, and computing hardware suitable for running the Base Station Software. The Base Station is typically located within easy reach of the shooter.
128. A display (e.g., screen and lights) configured to visually indicate the current state of each Target Device connected to the Base Station, providing real-time updates on the engagement status of the target 102.
130. Input devices.
132. Base Station Target Communication Device. This device is coupled to the Base Station 126 and provides real-time communication with the target Devices and offsite internet-based systems.

Claims

1. A Target Positioning and Control Device, comprising:

means for positioning a target into an engagement-ready position;

means for positioning a target out of an engagement-ready position;

detection means for determining whether the target is in said engagement-ready position;

analysis means for detecting if the target has been engaged by an external shooting device;

communication means for transmitting the internal state of the Target Device and engagement state of the target to a remote Base Station;

processing means for handling inbound requests from a Base Station to report the status of the Target Device or alter the engagement state of the target;

a memory and processing component for storing instructions that enable the Target Positioning Device to optionally operate autonomously.

2. The Target Positioning Device of claim 1, wherein the target is characterized by:

a first configuration comprising a solid material intended to be struck and displaced by a projectile;

a second configuration comprising a light detector designed to be activated upon being struck by a light source, such as a laser;

a third configuration comprising a solid material intended to be struck by a projectile without displacement, suitable for applications such as paper targets.

3. The Target Positioning Device of claim 1, further comprising:

a detection mechanism configured to identify displacement of the target from its engagement-ready position upon impact by a projectile from a shooting device.

4. The Target Positioning Device of claim 1, wherein the detection means comprises:

a light sensor configured to detect a change in light intensity indicative of the target being struck by a beam from a laser or similar light-emitting shooting device.

5. The Target Positioning Device of claim 3, wherein the detection mechanism is selected from the group consisting of:

optical sensors, configured to detect visual changes associated with the target's displacement;

proximity sensors, configured to detect changes in the target's proximity relative to a predetermined position;

position sensors, including tilt sensors, configured to detect orientation changes of the target indicative of displacement.

6. The Target Positioning Device of claim 1, wherein the means for positioning the target into an engagement-ready position or removing the target from an engagement-ready position is selected from the group consisting of:

a linear push rod;

a solenoid;

a blast of air;

an electromagnet.

7. The Target Positioning Device of claim 1, wherein the communication means with the remote receiver operates through a protocol selected from the group consisting of:

Wi-Fi;

Bluetooth;

Radio transmission;

Wired ethernet;

Infrared.

8. The Target Positioning Device of claim 1, wherein the device further comprises design elements characterized by:

a contoured surface designed to direct projectiles away from the shooter;

energy-absorbing materials integrated into the target to minimize rebounding of projectiles;

angled deflection structures positioned to alter the trajectory of projectiles upon impact;

non-reflective coatings applied to the target surface to reduce harmful or distracting reflections.

9. The Target Positioning Device of claim 1, further comprising:

a Base Station configured to communicate with a server;

wherein the server is adapted to record and store data related to scores and shooting performance of shooters.

10. The Target Positioning Device of claim 9, wherein the Base Station is further configured to:

receive data from multiple Target Devices;

transmit instructions to multiple Target Devices;

synchronize the operation of multiple Target Devices for coordinated performance tracking.

11. The Target Positioning Device of claim 9, wherein the Base Station is programmable to:

initiate shooting challenges;

instruct targets to transition into or out of an engagement-ready state;

base the timing and sequence of these transitions on factors including, but not limited to, elapsed time, shooter performance, and pre-defined shooting scenarios.

12. The Target Positioning Device of claim 9, wherein the Base Station further comprises:

a display;

configured to visually indicate the current state of each Target Device connected to the Base Station;

providing real-time updates on the engagement status of the targets.

13. The Target Positioning Device of claim 9, wherein the Base Station is configured to:

receive selective input from a user;

enable the user to request the transition of specific Target Devices into or out of an engagement-ready state;

execute the user's requests to control the operational state of the Target Devices individually.

14. The Target Positioning Device of claim 1, wherein the detection means includes:

a sensor array capable of distinguishing between an impact event caused by a projectile and displacement events caused by natural forces such as wind;

a calibration system to differentiate between the signature of a projectile impact and environmental disturbances.