Power Interruption Module for Motion Sensor Lighting Control
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Solution Overview
Problem
There is no industry-standard method for activating the manual on/override feature in motion sensor-controlled security lighting, leading to compatibility issues between different makes and models, and existing wireless control systems cannot individually control the manual on/override function for multiple fixtures with varying specifications on the same wiring circuit.
Innovation Solution
A system and apparatus that selectively interrupt the power supply to security lighting elements, allowing for the manual on/override function to be controlled via a single interior wall switch or remote control, using a power interruption module that can translate input sequences into specific power interruption sequences for different lighting elements, enabling compatibility across various models and types.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple motion-controlled security lights with different manual on/override activation controls are connected to the same wiring circuit, then the system can provide comprehensive security coverage, but compatibility issues arise and individual control becomes difficult
Solution Approach 1:
The patent introduces a power interruption adapter as an intermediary device installed between the wall switch and multiple lighting fixtures. This adapter receives a single control signal and translates it into model-specific power interruption sequences for different lighting types (LED, fluorescent, halogen, incandescent), enabling centralized control while accommodating diverse fixture requirements without direct complexity at each fixture
Solution Approach 2:
The power interruption adapter is designed with multi-functionality to handle various lighting element types and their different manual on/override activation requirements through a single device. It can interpret different input sequences and generate appropriate output sequences for LED, fluorescent, halogen, and incandescent fixtures, making the control system universal across different makes and models
2Ease of operation
If a single wall switch controls power to multiple lighting fixtures, then centralized control is achieved, but individual manual on/override control for each fixture cannot be implemented
Solution Approach 1:
The patent segments the control function by introducing intermediate control stages between the main wall switch and individual fixtures. The power interruption adapter divides the single control signal into multiple timed power interruption sequences, allowing each lighting fixture to receive individualized control instructions while maintaining centralized activation through the original wall switch
Solution Approach 2:
The system dynamically adapts the control output based on the type of lighting element being controlled. The power interruption adapter can modify the power interruption sequence timing and pattern depending on whether the fixture is LED, fluorescent, halogen, or incandescent, enabling individual fixture control characteristics while maintaining unified centralized activation
3Reliability
If different power interruption sequences are used for different lighting elements, then proper manual on/override activation is achieved for each type, but the control system becomes complex
Solution Approach 1:
The power interruption adapter incorporates built-in intelligence to automatically determine and execute the appropriate power interruption sequence based on the lighting element type. The system self-configures the control parameters for LED, fluorescent, halogen, or incandescent fixtures without requiring external programming or complex user setup, achieving reliable activation while keeping the control interface simple
Data Source
AI summary
A new system and apparatus for selectively interrupting the power supply of lighting elements is described by example herein. The system may include a power interruption apparatus in electrical communication with a lighting element such as a motion activated security light. In preferred embodiments, the apparatus may include a power interruption module configured to selectively interrupt the power supply to the lighting element to change the status mode of the lighting element. In some embodiments, the apparatus may be controlled by a wireless remote control while in other embodiments the apparatus may be controlled by a wall switch. In yet further embodiments, the apparatus may be configured to partner with a home automation system through a home automation remote thereby allowing a user to selectively change the status mode of a lighting element using an interface specific to their home automation system.