Configurable Lighting Assembly Integrating T-Bar Structural Support
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Solution Overview
Problem
Conventional ceiling grid systems face issues with structural integrity decline, monotonous appearance, complex retrofitting, high installation and maintenance costs, inefficient energy usage, and environmental concerns due to waste generation during replacements.
Innovation Solution
A configurable modular lighting assembly for ceiling grid systems that integrates with T-Bars to provide improved structural support, aesthetic appeal, and energy efficiency, featuring a linear lighting module with a reflective cavity and covering elements to enhance light distribution and conceal gaps, allowing for easy installation, reconfiguration, and recycling.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional ceiling grid systems are used to support lighting devices, then the lighting devices can be installed and provide illumination, but the structural integrity of the ceiling grid system deteriorates with time and loses its ability to withstand loads
Solution Approach 1:
The lighting assembly is divided into modular components including a T-Bar module, linear lighting module, and reflector module that can be independently installed and replaced. This segmentation allows individual modules to be maintained without replacing the entire ceiling grid system, preserving structural integrity while extending service life through selective replacement of worn components.
Solution Approach 2:
The patent combines the T-Bar structural support function with integrated lighting modules and reflectors into a unified assembly. This merging creates a composite structure where the T-Bar provides both mechanical support and houses the lighting components, strengthening the overall system while reducing the number of separate installations needed.
2Ease of manufacture
If traditional ceiling grid arrangements are used, then basic illumination can be provided, but the appearance becomes monotonous and unpleasant over time
Solution Approach 1:
The linear lighting module incorporates a reflector with specific geometric surfaces designed to distribute light in targeted patterns. This local optimization of light reflection properties creates visually appealing illumination patterns and enhances the aesthetic quality of the ceiling appearance, preventing monotony while maintaining the overall grid structure.
3Use of energy by moving object
If multiple small lighting devices are installed to illuminate the workspace, then coverage can be achieved, but installation and maintenance costs increase and energy usage becomes inefficient
Solution Approach 1:
Multiple light sources are integrated into a single linear lighting module that spans the length of the T-Bar. This consolidation replaces multiple small lighting devices with one unified module, reducing installation and maintenance complexity while improving energy efficiency through centralized control and optimized light distribution via the integrated reflector.
4Adaptability or versatility
If ceiling grid arrangements are replaced during refurbishment, then updated lighting can be installed, but significant waste material is generated that is difficult to recycle
Solution Approach 1:
The ceiling grid system is designed with replaceable modular lighting assemblies that can be installed within the existing T-Bar framework. This segmentation enables refurbishment by replacing only the lighting modules rather than the entire ceiling grid, significantly reducing waste material generation while maintaining adaptability for updates and modifications.
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
The solution provides uniform and aesthetically pleasing lighting, reduces installation and maintenance costs, minimizes waste, and enhances structural integrity while promoting energy efficiency and ease of recycling.
Implementation Method 1
a reflector configured to be arranged on the linear support element or the ceiling grid T-Bars to form a central optical cavity
Data Source
AI summary
Field configurable lighting assemblies integrated within a ceiling grid system are provided which are easy to assemble onsite as part of the installation process to deliver lighting distributions tailored to optimally illuminate surface ceiling panels as well as floors, walls and work surfaces below. The configurable assemblies comprises both ceiling grid components such as T-bars and ceiling panels as well as novel linear lighting modules, linear support elements, and reflectors which in some embodiments can be efficiently stacked in storage and transport to installation sites as an installation kit.