Smart Bulb Control Module for Switch-Independent Lighting Automation
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Solution Overview
Problem
Existing home lighting control systems are often complex and require expert installation, with smart light bulbs being limited by the light switch and fixture they are associated with, leading to inefficiencies and inoperability when the switch is turned off.
Innovation Solution
A method for controlling a lighting control system using a mobile electronic device to select icons on a tactile display, which transmits control messages to adjust electrical energy flow to multiple lighting circuits, allowing for synchronized adjustments and remote operation, including dimming and power distribution based on various parameters.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If smart light bulbs are used with traditional light switches, then the lighting control system is simple to install, but the smart light bulb becomes inoperable when the switch is turned off
Solution Approach 1:
The patent extracts the control function from the traditional light switch and relocates it to the smart light bulb itself. The smart bulb includes an integrated control module with processor and memory that can receive and execute control commands independently, allowing the bulb to remain operable even when the traditional switch is turned off. This extraction resolves the contradiction by maintaining simplicity of installation while ensuring continuous operability.
Solution Approach 2:
The patent introduces a communication interface and control module as intermediaries between the smart bulb and the traditional lighting infrastructure. These intermediaries allow the bulb to receive control signals through alternative paths (such as wireless communication or power line communication) rather than relying solely on the traditional switch, thus maintaining operability while preserving ease of installation.
2Extent of automation
If automated lighting control systems are implemented, then lighting automation and customization are improved, but the system complexity and installation requirements increase
Solution Approach 1:
The smart light bulb is designed as a universal device that can perform multiple functions: traditional on/off control, dimming, color adjustment, and wireless communication. By consolidating these diverse functions into a single multi-functional device, the system achieves high automation capability without proportionally increasing overall system complexity. The bulb can operate independently or as part of a networked system, providing flexibility that reduces installation requirements.
Solution Approach 2:
The smart light bulb includes integrated sensors, processors, and communication interfaces that allow it to autonomously sense environmental conditions and adjust lighting parameters without requiring complex external control systems. This self-service capability enables automation while minimizing system complexity, as each bulb can independently make control decisions based on its local environment.
3Device complexity
If multiple lighting circuits are controlled through a single switch, then the switch design is simplified, but the control precision and individual circuit adjustment are reduced
Solution Approach 1:
The patent segments the control function from the power distribution function. The traditional switch maintains its simple design for power distribution, while the smart light bulb contains the segmentation of control capabilities for individual circuit adjustment. Each bulb can be independently controlled through its own control module, allowing precise individual adjustment while the switch itself remains simple in design.
Solution Approach 2:
The patent adds a wireless communication dimension to the control system. Instead of requiring complex multi-gang switches for individual circuit control, the system uses wireless communication channels to provide independent control over each lighting circuit. This dimensional addition allows precise control without increasing the physical complexity of the switch device.
Data Source
Figure 1A
Figure 1B
Figure 2A~2B
AI summary
The present disclosure provides an intelligent lighting control system for automated lighting adjustments. The system includes a first light control module configured to cause a transmission of a first quantity of electrical energy to a first lighting circuit of a first light fixture electrically connected to the first lighting control module. The system transmits a control message from the first light control module to at least one second light control module configured to cause a transmission of a second quantity of electrical energy to at least one second lighting circuit of at least one second light fixture electrically connected to the at least one second lighting control module. The system changes a flow of electricity from the at least one second light control module to the at least one second lighting circuit based on the input received via the first light control module.