Gas Bag Module Discharge Opening via Electrolytic Capacitor

The patent replaces traditional mechanical or pyrotechnic discharge mechanisms with an electrolytic capacitor-based system. The capacitor structure, when electrically activated, generates gas through electrolysis of the electrolyte, rapidly forming a discharge opening. This substitution of mechanical/pyrotechnic systems with an electrochemical system achieves faster response times and improved controllability through electrical signaling.

The electrolytic capacitor utilizes phase transitions in the electrolyte during electrolysis. When electrical energy is applied, the electrolyte undergoes chemical decomposition producing gas bubbles that coalesce to form the discharge opening. This phase change from liquid electrolyte to gas phase enables rapid and controlled opening formation.

The electrolytic capacitor system enables feedback control through electrical signaling. The control unit can precisely regulate when and where the capacitor is activated, and the electrical nature of the system allows for monitoring and adjustment of the discharge process, ensuring precise timing and positioning of the discharge opening while maintaining ease of operation.

The system allows for parameter changes in the electrical activation of the capacitor, including voltage, current, and timing parameters. By adjusting these electrical parameters, the precise timing and position of the discharge opening can be controlled, reconciling ease of operation with manufacturing precision.