Bike Intercom Mesh Pairing for Stable Multi-Rider Group Calls

The patent introduces a mesh network architecture where intermediate devices (other intercom devices) act as relays to transmit communication signals. When direct Bluetooth connection between two riders is weak or disconnected, the signal can be routed through intermediate devices that are within range, maintaining connection stability without requiring direct line-of-sight between all participants.

The patent segments the communication network into multiple independent paths within the mesh architecture. Instead of a single daisy-chain path where one break disables the entire group, the mesh network creates multiple segmented paths so that if one connection breaks, data can be routed through alternative segments, maintaining group communication reliability.

The patent implements automatic pairing functionality where intercom devices automatically pair with each other when entering the Bluetooth range, eliminating the need for manual pairing procedures. The system performs the pairing action preliminarily and automatically, reducing both the complexity and time required for connection establishment while maintaining reliable connections.

The patent makes the intercom devices themselves universal communication nodes that can directly form mesh networks for group calls without requiring external mobile network infrastructure. Each intercom device functions as both an endpoint and a potential relay node, enabling group communication of any size using only the Bluetooth mesh architecture, thereby reducing system complexity and eliminating disconnection risks associated with mobile network dependency.