IoT Battery Replacement With Robotic Authentication and Hatch Unlocking
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Current battery replacement methods for IoT devices are inefficient and insecure, relying on human technicians, which is costly and prone to tampering, especially as the number of devices increases, and there is a need for an automated and secure solution.
Innovation Solution
An automated robotic system that uses a robot, such as a land-based or UAV, to engage IoT devices, perform authentication, and replace batteries by connecting a temporary power source, unlocking the battery compartment, removing the old battery, and inserting a new one, ensuring secure and efficient replacement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If manual battery replacement by human technicians is used, then the battery can be replaced, but the cost increases and security against tampering decreases
Solution Approach 1:
The IoT device performs battery replacement autonomously through authentication with a robotic system, eliminating the need for human technicians and reducing security risks associated with manual intervention
Solution Approach 2:
The patent replaces the mechanical manual operation with an automated robotic system that uses authentication protocols and automated manipulation to perform battery replacement, improving security and consistency
2Productivity
If human technicians perform battery replacement, then the task can be completed, but the cost-effectiveness decreases at scale
Solution Approach 1:
The IoT device autonomously manages its own battery replacement by authenticating with robotic systems and coordinating the replacement process, dramatically improving productivity at scale without requiring human intervention
Solution Approach 2:
The robotic system is designed to service multiple IoT devices with different form factors (weather stations, traffic signals, streetlights) through a universal authentication and replacement mechanism, enhancing productivity across diverse applications
3Ease of operation
If weak plastic battery covers are used, then the battery compartment is easy to access, but tampering and theft increase
Solution Approach 1:
The patent replaces simple mechanical plastic covers with an authenticated robotic system that uses controlled mechanical interfaces, maintaining ease of operation for authorized devices while preventing unauthorized tampering through authentication protocols
4Reliability
If automated robotic battery replacement is implemented, then cost-effectiveness and security improve, but the system complexity increases
Solution Approach 1:
The patent introduces an authentication protocol as an intermediary layer between the IoT device and robotic system, verifying authenticity before allowing battery replacement, thereby improving security while managing system complexity through standardized communication protocols
Data Source
AI summary
Examples of the present disclosure describe systems and methods for automated battery replacement. In example aspects, a notification is transmitted to a central hub from an IoT device, alerting the central hub of battery status information. Based on the battery status information, a robot may be deployed from the hub to replace the battery or batteries on the IoT device. The robot may be land-based, air-based, or sea-based, among other configurations and combinations. The robot may engage the IoT device by connecting an external power source, which triggers an authentication procedure to verify the authenticity of the IoT device and the robot. Upon successful authentication, the main battery compartment hatch may be opened. In some example aspects, the main battery compartment hatch is controlled using magnets (e.g. electromagnets). A successful authentication process may result in a change of magnetic force, which may cause the battery compartment hatch to open. Upon opening of the battery compartment hatch, the robot may remove the old battery and insert a new battery. The IoT device may run at least one test on the new battery to ensure proper functionality. Upon verifying proper functionality, the IoT device and robot may disengage, and the IoT device may resume normal operations with the newly installed battery.