Multi-Detector Chronograph Control for Airsoft Projectile Energy
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Solution Overview
Problem
Conventional airsoft guns face challenges in accurately and precisely measuring and regulating air pressure and energy imparted to pellets, which is crucial for compliance with event rules and monitoring performance characteristics.
Innovation Solution
A multi-detector chronograph system with detectors and a control unit that measures projectile velocity and timing, providing data for automatic or recommended adjustments to airsoft gun settings, including motor function, gas pressure, and timing.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If conventional airsoft guns are used without advanced measurement systems, then the device complexity is low, but the measurement precision of air pressure and energy imparted to pellets is insufficient
Solution Approach 1:
The measurement system is divided into multiple independent detectors (first detector for projectile passage timing, second detector for additional timing data, third detector for velocity measurement) that each perform a specific measurement function. This segmentation allows for precise measurement of different parameters while keeping each detector component relatively simple and modular.
Solution Approach 2:
A control unit serves as an intermediary that receives timing data from multiple detectors and processes this information to calculate velocity and energy measurements. The control unit mediates between the raw sensor data and the final measurement results, enabling precise measurements without requiring each detector to perform complex calculations.
2Power
If air pressure and energy settings are adjusted to maximize performance, then the energy imparted to pellets increases, but compliance with event rules may be violated
Solution Approach 1:
The system provides real-time feedback through the display device showing measured velocity, energy, and timing data. This feedback loop allows users to adjust air pressure and other settings while immediately observing the impact on pellet energy, enabling them to maximize performance within the constraints of event rules by visually confirming compliance.
Solution Approach 2:
The patent replaces manual trial-and-error adjustment of air pressure settings with an automated electronic measurement and display system. The control unit electronically processes timing data from detectors and calculates energy measurements, substituting mechanical adjustment processes with electronic measurement and information display to ensure rule compliance.
3Ease of operation
If manual measurement and regulation methods are used, then the device complexity is low, but the ease of operation for monitoring performance characteristics is reduced
Solution Approach 1:
The measurement system operates autonomously by automatically detecting projectile passage times through multiple detectors and calculating velocity and energy measurements without requiring manual intervention. The system self-registers timing data, performs calculations, and displays results, making performance monitoring easy to operate while the complexity is contained within the automated measurement subsystems.
Solution Approach 2:
The control unit performs multiple functions including receiving timing data from different detectors, calculating velocity measurements, computing energy imparted to pellets, and controlling display outputs. This multi-functionality consolidates what would otherwise require separate devices into a single control unit, improving ease of operation while managing overall system complexity.
4Measurement precision
If multiple detectors are used to measure projectile velocity and timing, then the measurement precision improves, but the device complexity increases
Solution Approach 1:
The measurement function is segmented across multiple detectors positioned at different locations along the projectile path. Each detector independently measures a specific segment of the projectile's travel, and the control unit combines these segmented measurements to calculate overall velocity and timing with high precision.
Solution Approach 2:
The patent merges the data from multiple independent detectors into a unified measurement system through the control unit. By combining timing data from the first detector (projectile passage), second detector (additional timing), and third detector (velocity measurement), the system achieves enhanced measurement precision while managing complexity through integrated data processing.
Data Source
AI summary
A multi-detector chronograph system incorporated with a firing device for launching projectiles along a passage for direction of projectiles. The firing device has at least one control device for regulation of at least one configuration of the firing device. A measuring device with multiple detectors is configured to sense moving projectiles moving along the passage or leaving the passage. The measuring device is configured to produce data in relation to the sensed moving projectiles. A control unit is provided for handling the data and producing an indication for adjustment of the control device.