Sensor-Tracked Pitch Trainer With Feedback and Adjustable Resistance
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Solution Overview
Problem
Existing pitch training devices lack integrated tracking and feedback systems, providing real-time data on pitching mechanics, leading to ineffective training and increased risk of injury.
Innovation Solution
A pitch training device with integrated tracking and feedback capabilities, utilizing accelerometers, gyroscopes, and magnetometers to provide real-time data on speed, direction, and spin rate, connected to a mechanical exercise training system for adjustable resistance and wireless data transmission.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Strength
If traditional weighted baseballs or resistance band devices are used for training, then arm strength can be improved, but real-time feedback on pitching mechanics is lost and injury risk increases
Solution Approach 1:
The patent integrates multiple sensors (accelerometers, gyroscopes, magnetometers) that continuously monitor pitching mechanics and provide real-time feedback through a processing system. This feedback loop allows athletes to immediately adjust their technique while maintaining proper form, thus improving strength without losing critical mechanical information or increasing injury risk
Solution Approach 2:
The training device combines strength training functionality with comprehensive motion tracking and feedback capabilities in a single system. The baseball or softball incorporates both weight/resistance elements for strength building and embedded sensors for biomechanical analysis, eliminating the need for separate tracking equipment
2Measurement precision
If advanced sensor-based tracking systems are integrated into the ball, then real-time feedback on pitching mechanics is achieved, but device complexity and manufacturing cost increase
Solution Approach 1:
The patent embeds multiple sensor components (accelerometers, gyroscopes, magnetometers) and processing electronics within the existing structure of a standard baseball or softball. This nesting approach allows comprehensive tracking functionality to be integrated into a familiar, simple object without significantly increasing external complexity or manufacturing difficulty
Solution Approach 2:
The patent combines multiple sensing functions (acceleration, rotation, magnetic field detection) into a single integrated ball unit with unified processing. By merging these separate tracking capabilities into one cohesive system rather than using multiple separate devices, the overall complexity is reduced while maintaining high measurement precision
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enhances training effectiveness by allowing immediate adjustments to pitching technique, reduces injury risk through precise motion tracking and controlled resistance, and supports rehabilitation with detailed data analysis.
Implementation Method 1
The internal tracking device is configured to track and report at least one parameter of motion, including speed and direction
Implementation Method 2
utilizing accelerometers, gyroscopes, and magnetometers to provide real-time data on speed, direction, and spin rate
Implementation Method 3
utilizing accelerometers, gyroscopes, and magnetometers to provide real-time data on speed, direction, and spin rate
Implementation Method 4
connected to a mechanical exercise training system for adjustable resistance
Data Source
AI summary
The present invention relates to a pitch training attachment for a mechanical exercise training system (METS) that provides real-time tracking, analysis, and feedback to improve a user's pitching performance. The device includes a baseball simulator connected to the METS via an attachment rod and an internal tracking device. The tracking device uses advanced sensors such as accelerometers, gyroscopes, and magnetometers to monitor and report key performance metrics, including speed, direction, pitch trajectory, and spin rate. A wireless communication module transmits the data to an external device, allowing users to receive real-time feedback through a dedicated software application. The system also includes a feedback mechanism, offering visual, audio, or haptic cues to assist in optimizing pitching form. Additionally, the METS can adjust resistance based on the tracked performance, supporting both training and rehabilitation scenarios. This invention enhances pitching technique while reducing injury risk and improving overall training effectiveness.