Aircraft Anti-Collision Light With Reflective Modules

The patent implements multi-functionality by integrating both visible light LEDs and infrared LEDs into a single anti-collision light system. The visible LEDs provide standard anti-collision illumination, while the infrared LEDs enable covert flight modes where the aircraft remains invisible to the human eye. This universal design allows the same physical structure to serve multiple operational purposes without requiring separate systems.

The patent utilizes color changes by employing LEDs that emit different wavelengths - visible spectrum light for normal operation and infrared radiation for covert modes. The system can switch between these electromagnetic spectrum regions, effectively changing the 'color' or wavelength of emitted radiation to adapt to different flight requirements while managing power consumption through selective activation.

The patent applies segmentation by dividing the anti-collision light system into three axially symmetric modules, each containing a specific number of LEDs (e.g., 7 LEDs per module in one embodiment). This modular segmentation allows the system to achieve the required angular coverage and intensity distribution while maintaining manageable complexity through standardized, repeatable units that can be independently designed and assembled.

The patent combines multiple LEDs within each axially symmetric module and integrates all modules with a common reflector structure to achieve the required optical coverage. By merging the functionality of multiple LEDs and modules into a unified system with shared optical components, the patent reduces overall device complexity while maintaining the necessary illumination performance across all angular requirements.