Adaptive Garment Ventilation Flaps for Moisture-Triggered Airflow

The patent applies the dynamics principle by making the vent configuration changeable rather than fixed. The flaps are designed to dynamically transition between closed and open states in response to external stimuli such as moisture, heat, or pressure. This allows the garment to adapt its ventilation level based on environmental conditions, resolving the contradiction between maintaining breathability and enabling adaptability to different situations.

The patent utilizes parameter changes by employing materials and mechanisms that respond to changes in physical parameters. The flaps incorporate stimuli-responsive materials that change their state based on moisture content, temperature, or mechanical pressure. This enables the vent configuration to automatically adjust according to environmental conditions, simultaneously achieving breathability when needed and closure when protection is required.

The patent applies the self-service principle by designing flaps that automatically respond to external stimuli without requiring external control systems. The stimuli-responsive materials inherently trigger the transition between closed and open states based on environmental conditions such as moisture or heat. This eliminates the need for complex mechanical actuators, sensors, or control mechanisms, thereby achieving high adaptability while minimizing device complexity.

The patent leverages parameter changes by using materials that undergo physical or chemical transformations in response to environmental parameters. The flaps incorporate materials that change their physical state or dimensional properties when exposed to moisture, heat, or pressure, enabling automatic ventilation adjustment. This approach achieves adaptability through material science rather than mechanical complexity, keeping the overall device structure relatively simple.