Single-Piece Cove Extrusions for Rapid Wall Mounting
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Solution Overview
Problem
The installation of cove lighting fixtures is labor-intensive due to the need for on-site assembly of multiple components, requiring significant skill and time.
Innovation Solution
A cove lighting system comprising single-piece cove extrusions with integrated mounting features and brackets, allowing for efficient assembly and alignment, reducing the need for on-site fabrication and labor.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If conventional building techniques (framing, sheetrocking, plastering) are used to fabricate cove channels on-site, then the cove lighting system can be installed, but the installation requires significant skill and labor time
Solution Approach 1:
The cove extrusion is pre-fabricated as a complete, single-piece unit with the cove channel, mounting features, and finishing surfaces already formed during manufacturing. This preliminary action transfers the fabrication work from the installation site to the factory, allowing on-site installation to be simply a matter of mounting the pre-assembled unit rather than constructing it from scratch.
Solution Approach 2:
The cove lighting system is divided into modular extrusion units that can be manufactured separately and then assembled on-site. Each extrusion is a self-contained module with integrated components, allowing for standardized production and simplified installation through modular assembly rather than custom on-site construction.
2Adaptability or versatility
If multiple separate pieces are used to define the cove channel, then the system can be assembled on-site, but it requires significant skill and labor to fabricate and assemble
Solution Approach 1:
Multiple components that would traditionally be separate (cove channel structure, mounting brackets, finishing surfaces) are merged into a single integrated extrusion unit. This combining of functions into one piece maintains installation flexibility while eliminating the complexity of assembling multiple separate components on-site.
Solution Approach 2:
The single-piece extrusion serves multiple functions simultaneously: it provides the cove channel structure, includes integrated mounting features for attachment, and incorporates finishing surfaces for aesthetic completion. This multi-functionality in a single component reduces assembly complexity while maintaining versatility in installation applications.
Data Source
AI summary
A cove lighting system includes a plurality of cove extrusions and a plurality of mounting brackets. Each cove extrusion is a single extrusion defining a cove channel and mounting features. The mounting brackets are attached to the wall and the cove extrusions are hung from the mounting brackets with the mounting features. The cove extrusions are hung immediately adjacent to each other to define a continuous cove channel to receive one or more power boxes, and one or more luminaires.