Wireless Fall Arrest System with Sensor Feedback

The patent replaces manual mechanical operation with an electronic control system. A control device monitors the connection status between the carabiner and anchor point, and automatically controls the motor-driven winch to maintain continuous securing. This substitution of mechanical manual control with electronic automation resolves the contradiction by ensuring reliability through continuous monitoring and automatic response, while the electronic system manages the complexity rather than increasing mechanical complexity.

The patent implements a feedback mechanism where a sensor detects whether the carabiner is connected to an anchor point, and this information is fed back to a control device. The control device continuously monitors this feedback signal and automatically activates the winch when disconnection is detected, or deactivates it when reconnection occurs. This closed-loop feedback system ensures continuous securing reliability while managing system complexity through intelligent control rather than mechanical complexity.

The patent replaces manual operation with an automated electronic control system that monitors connection status and controls the winch automatically. This eliminates the need for manual intervention, preventing misuse and unauthorized use while maintaining ease of operation through automatic functionality. The system simply requires the user to attach the carabiner, after which the electronic system handles all safety-critical operations automatically.

The system performs self-monitoring and self-control functions. The sensor automatically detects connection status, the control device processes this information, and the winch automatically adjusts tension without user intervention. This self-service capability prevents misuse by eliminating manual control points where errors could occur, while maintaining ease of use by requiring minimal user action beyond initial attachment.

The patent replaces complex mechanical monitoring systems with a simpler electronic sensor and control device combination. The electronic sensor continuously monitors carabiner connection status and communicates this to the control device, which automatically responds by controlling the winch. This electronic substitution reduces mechanical complexity while achieving continuous monitoring reliability through intelligent control algorithms.

The patent implements a feedback loop where a sensor continuously monitors carabiner connection status and provides real-time information to a control device. When disconnection is detected, the control device automatically activates the winch; when reconnection occurs, it deactivates the winch. This feedback mechanism achieves continuous monitoring reliability while managing system complexity through automated decision-making rather than complex mechanical interlocks.