RV Wall Panel With Pre-Formed Openings And Peripheral Flanges
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Solution Overview
Problem
Conventional RV wall construction methods result in increased material and labor costs due to the need for additional molding and waste of expensive materials when creating openings for features like windows and slide-rooms, as the process involves cutting out sections of wall blanks and requiring additional finishing materials.
Innovation Solution
A wall panel with pre-formed panel openings and inwardly extending peripheral flanges that can be mounted onto a structural wall, covering the inner surfaces of corresponding openings, eliminating the need for additional moldings and reducing material waste by providing a finished appearance without extra materials.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If conventional RV wall construction uses cut-out openings in wall blanks, then features like windows and doors can be installed, but additional molding and finishing materials are required increasing cost and waste
Solution Approach 1:
The wall panel is pre-formed with openings and peripheral flanges during manufacturing, before installation. This preliminary action eliminates the need for post-installation molding and finishing operations, reducing both labor costs and material waste from additional materials that would otherwise be required.
Solution Approach 2:
The wall panel integrates multiple functions into a single component: the main body provides the wall surface, pre-formed openings accommodate features, and peripheral flanges provide finishing coverage. This merging eliminates the need for separate molding materials and finishing operations, reducing material waste and simplifying installation.
2Shape
If conventional RV wall construction uses additional molding to finish openings, then a finished appearance is achieved, but material and labor costs increase
Solution Approach 1:
The peripheral flanges are integrated directly into the wall panel structure, combining the wall surface and finishing elements into a single component. This eliminates the need for separate molding materials and reduces construction complexity by removing additional installation steps.
Solution Approach 2:
The wall panel serves multiple functions simultaneously: the main body provides the wall surface, pre-formed openings accommodate various features (windows, doors, vents), and peripheral flanges provide finishing coverage. This multi-functionality reduces the need for additional specialized molding materials and simplifies the overall construction process.
3Ease of operation
If conventional RV wall construction requires additional molding for openings, then openings can be finished, but labor costs and installation time increase
Solution Approach 1:
The wall panel is pre-formed with openings and peripheral flanges during manufacturing, before installation. This preliminary action eliminates the need for post-installation molding and finishing operations, reducing both labor costs and installation time while maintaining a finished appearance.
Solution Approach 2:
The wall panel integrates multiple functions into a single component: the main body provides the wall surface, pre-formed openings accommodate features, and peripheral flanges provide finishing coverage. This merging eliminates the need for separate molding materials and finishing operations, reducing material waste and simplifying installation.
Data Source
AI summary
A wall panel for a recreational vehicle includes a main body defining at least one pre-formed panel opening, and an inwardly extending peripheral flange located along a perimeter of the at least one pre-formed panel opening. The wall panel is configured to be mounted onto a structural wall of the recreational vehicle such that the peripheral flange covers an inner surface of a corresponding opening defined in the structural wall.