Smart Utility Belt With Integrated Power and Data Handling
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Solution Overview
Problem
Public safety employees face challenges with limited space on traditional utility belts for carrying devices and maintaining long-term power, as well as managing and transferring data generated by these devices.
Innovation Solution
A wearable smart belt system equipped with a computer microprocessor, wireless data communications, GPS, and inductive charging, allowing integration and communication of various devices, data storage, and power distribution, along with conductive clothing for electricity and data signal conduction.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If traditional utility belts are used to carry devices, then devices can be carried, but space is limited and power management becomes difficult
Solution Approach 1:
The patent combines multiple previously separate devices (radio, flashlight, Taser, OC spray, camera, GPS, data storage) into a single integrated smart belt unit with a microprocessor that coordinates their operation. This merging resolves the space limitation by consolidating functions into one device rather than carrying multiple separate tools.
Solution Approach 2:
The smart belt is designed as a universal platform that can perform multiple functions through integrated devices and wireless connectivity. The belt can carry traditional tools while also providing power distribution, data management, communication, and environmental sensing capabilities, adapting to various public safety needs without requiring additional space.
2Adaptability or versatility
If multiple devices are carried on the belt, then functionality increases, but power maintenance becomes challenging throughout the shift
Solution Approach 1:
The patent integrates a central power management system with a rechargeable battery and power distribution circuitry into the smart belt. This unified power system can charge multiple attached devices simultaneously through wireless or wired connections, extending operational duration throughout the entire shift without requiring manual intervention for each device.
Solution Approach 2:
The smart belt includes automatic power management capabilities where the microprocessor monitors battery levels of attached devices and automatically distributes power when devices are docked or in proximity. The system self-regulates power allocation without requiring manual charging of each device, maintaining functionality throughout extended periods.
3Loss of information
If devices generate data, then information capture improves, but data transfer and management becomes complex
Solution Approach 1:
The patent integrates data storage memory, processing capabilities, and wireless communication systems into the smart belt's central unit. Data from multiple attached devices (camera, GPS, sensors) is automatically captured, stored, and managed by the microprocessor, which can wirelessly transfer information to external systems or other devices, simplifying the complexity of managing data from multiple sources.
4Device complexity
If traditional belts are used, then simplicity is maintained, but integration and communication of devices is limited
Solution Approach 1:
The smart belt maintains the simple form factor of a traditional utility belt while incorporating a microprocessor that enables wireless communication and coordination between multiple devices. The belt can function as a simple carrying device or activate advanced integrated functions based on needs, providing versatility without sacrificing the fundamental simplicity of the belt structure.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables efficient power management and data handling for public safety tools, enhancing the functionality and usability of devices on the belt while providing a compact and reliable solution for data capture and transfer.
Implementation Method 1
The rechargeable power supply may be charged by using inductive charging. An inductive charging system is incorporated in a seat so that it charges the power supply in the smart belt when a person wearing the smart belt is sitting in the seat.
Data Source
AI summary
A smart belt system to be worn by a person, comprising: an elongated belt; a microprocessor coupled to the belt; a bus disposed within the elongated belt configured to conduct data to the microprocessor; a rechargeable power supply coupled to the belt and configured for providing electrical power to the microprocessor; and a mobile communication device in wireless communication with the microprocessor and having an application executing and stored in the mobile communication device.