Integral Wall Base and Flash Cove Corner Design
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Solution Overview
Problem
Existing wall bases and flash coves lack self-support, require complex and labor-intensive installation processes, and have limitations in design variations due to the need for separate molded corner pieces and cove sticks, which complicates clean room compatibility and increases installation time and costs.
Innovation Solution
A unitary integral wall base and flash cove design that can be cut to fit outside and inside corners without separate molded corner pieces, eliminating the need for cove sticks and top cap moldings, allowing for easier installation and greater design flexibility, with a thicker gauge material for enhanced strength and fewer seams to weld.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate molded corner pieces and cove sticks are used, then design variations are limited and installation is complex, but structural support and corner fitting are achieved
Solution Approach 1:
The patent combines the wall base, cove, and corner pieces into a single integral molded unit. This eliminates the need for separate molded corner pieces and cove sticks, allowing for greater design variations while simplifying the installation process to a single piece attachment.
Solution Approach 2:
The integral wall base is designed to serve multiple functions simultaneously: it provides the wall base coverage, creates the cove curve, fits corners, and provides structural support all in one component, replacing multiple specialized parts.
2Ease of operation
If cove sticks are used to support the cove, then the cove can be installed, but the cove can still be punctured or damaged from impact
Solution Approach 1:
The cove is merged with the wall base into an integral structure, eliminating the need for separate cove sticks. This integration creates a more robust structure where the cove is reinforced by the wall base material, providing better impact resistance while maintaining ease of installation as a single unit.
3Reliability
If multiple adhesion steps are used to secure sheet flooring to cove stick and wall, then the flooring is secured, but installation time and cost increase
Solution Approach 1:
The wall base and cove are merged into a single integral unit that is attached to the wall in one adhesion step. This eliminates multiple adhesion steps required when using separate cove sticks and wall base pieces, reducing installation time and cost while maintaining reliable securing through the unified structure.
4Ease of manufacture
If separate molded corner pieces are used for inside and outside corners, then corners can be fitted, but the construction and installation become difficult and time-intensive
Solution Approach 1:
The wall base is designed as an integral continuous piece that incorporates both inside and outside corner configurations. This eliminates the need to produce and install separate molded corner pieces, simplifying manufacturing and dramatically increasing installation speed as the entire wall base can be installed as one continuous unit.
Data Source
AI summary
An integral wall base and flash cove having a wall portion, an elongated toe and a concave cove interconnecting the wall portion and the elongated toe in smooth transition. The integral wall base and flash cove can be wrapped around inside and outside corners without the need for a separate molded corner. The integral wall base and flash cove can be installed without required a cove stick or top cap moulding.