Remotely Activated Alert Light Bulb for Emergency Guidance
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Solution Overview
Problem
Existing home emergency alert systems are often costly, require professional installation, and depend on external monitoring services, making them inaccessible to individuals who need them most, such as the elderly or disabled, and struggle with identifying and quickly reaching private residences during incidents.
Innovation Solution
A personally installable home emergency alert system using a remotely activatable alert light bulb that fits into existing porch light fixtures, powered by the home's electrical system, with a remote control for activation, GPS signal transmission, and optional door lock operation, allowing for self-installation and operation without external monitoring fees.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If an alert light system is installed using existing porch light fixtures, then professional installation is avoided and cost is reduced, but the porch light is no longer available for lighting the front door for visitors
Solution Approach 1:
The alert light system is divided into separate modular components: a remote control unit carried by the resident, a wireless communication module, and an alert light bulb with integrated circuitry. This segmentation allows the alert function to be added without replacing the entire porch light assembly, preserving visitor lighting capability while enabling emergency alert functionality.
Solution Approach 2:
The alert light bulb incorporates dual functionality: it serves as both a conventional porch light when activated by the switch, and as an emergency alert signal when activated by the remote control. The integrated circuitry enables the single light fixture to perform multiple functions, eliminating the need for separate alert lighting equipment.
2Reliability
If the porch light switch is left on day and night to power the alert light system, then continuous power is available, but energy consumption increases and the switch cannot be turned off
Solution Approach 1:
The alert light operates on demand rather than continuously. The integrated circuitry detects activation signals from the remote control and activates the alert light only when needed. The system includes automatic shutdown functionality that turns off the alert light after a predetermined time period, ensuring energy is consumed only when required for emergency alerting.
Solution Approach 2:
The alert light system incorporates automatic power management through its integrated circuitry, which autonomously controls activation and deactivation based on received signals. The system self-regulates its operation without requiring manual intervention to manage power consumption, activating only when the remote control sends a signal and automatically shutting off after the alert period expires.
3Reliability
If existing alert systems are installed by skilled trades, then proper installation is ensured, but installation cost and complexity increase significantly
Solution Approach 1:
The alert light system is designed for self-installation by the resident without requiring skilled trades. The components use standard wireless communication protocols and conventional light bulb sockets, allowing easy installation by simply screwing the alert light bulb into the existing porch light fixture and pairing the remote control with the bulb's integrated circuitry through simple activation sequences.
Solution Approach 2:
The system replaces complex wired installation requirements with wireless communication technology. The remote control communicates with the alert light bulb through wireless signals, eliminating the need for electrical wiring modifications, circuit board installations, or professional electrical work. This substitution of mechanical/electrical installation with wireless communication dramatically simplifies the installation process.
4Ease of operation
If a remote control system is used for activation, then accessibility is improved for those unable to reach telephones, but the system requires additional components and potential monthly charges
Solution Approach 1:
The system merges the remote control functionality with the existing porch light infrastructure. The alert light bulb integrates wireless reception circuitry and alert signal generation within a single replaceable light bulb unit, combining multiple functions (lighting, alert signaling, wireless communication) into one component that fits into the existing fixture without requiring separate equipment for each function.
Solution Approach 2:
The single alert light bulb performs multiple functions: it provides conventional porch lighting when activated by the wall switch, generates emergency alert signals when activated by the remote control, and communicates wirelessly with the remote. This multi-functionality eliminates the need for separate alert devices, monitoring equipment, and communication systems that would otherwise be required.
Data Source
AI summary
A personally installable home emergency alert system, for alerting aid responders and to guide them to a residence where an individual has suffered a personal incident, and having a bulb having a globe portion containing a plurality of low voltage response lights, a base portion attached to the globe containing a plurality of response circuits and connectable to a domestic conventional power supply and adapted to activate the response lights, fastening means on the base portion whereby it is adapted to be received in a conventional domestic electrical lamp receptacle, and, a radio frequency remote controller adapted to communicate with the response circuits in the base portion operable to activate the low voltage response lights.