Cleat-Mounted Interlocking Building Panels for Consistent Installation

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Solution Overview

Problem

Applying stucco or other building materials to a building surface requires multiple steps, significant equipment, and varies in quality due to differing skill levels, leading to higher costs and longer build times.

Innovation Solution

A panel mounting system using rigid cleats and interlocking building panels with decorative elements, allowing for quick application of prefabricated panels without extensive on-site equipment, ensuring consistent coverage around windows, door frames, and building sides.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If traditional stucco application methods are used, then building materials can be applied to building surfaces, but the process requires multiple steps, significant equipment, and extensive manpower resulting in higher costs and longer build times

Engineering Contradiction:

Improveapplication speedVSAvoidequipment requirements

Core Design Contradiction:

ProductivityVSDevice complexity

Solution Approach 1:

The building panels are pre-fabricated with integrated cleat depressions and interlocking features before reaching the jobsite. This preliminary preparation eliminates the need for complex application equipment and multiple installation steps, allowing workers to simply attach the pre-assembled panels to the building surface using basic fasteners.

Inventive Principle:

Principle #10Preliminary action

Solution Approach 2:

The invention combines multiple traditional construction steps into a single integrated panel system. The building panel, cleat depression, and interlocking features are merged into one component that performs both structural attachment and aesthetic finishing functions simultaneously, eliminating the need for separate equipment for each step.

Inventive Principle:

Principle #5Merging (Combining)

2Manufacturing precision

If traditional stucco application methods are used, then building surfaces can be covered, but varying skill levels and styles of different contractors result in inconsistent quality and appearance

Engineering Contradiction:

Improveconsistency of appearanceVSAvoidskill level requirements

Core Design Contradiction:

Manufacturing precisionVSEase of operation

Solution Approach 1:

The building surface is divided into standardized panel units with consistent dimensions and features. Each panel is independently manufactured with precise cleat depressions and interlocking edges, ensuring uniform appearance and fit. This segmentation allows less skilled workers to achieve consistent results by simply assembling identical pre-manufactured units.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

All precision work regarding panel dimensions, cleat depression locations, and interlocking features is performed during factory manufacturing rather than on-site installation. This preliminary precision work eliminates the need for highly skilled workers at the jobsite, as the panels arrive ready for straightforward assembly with consistent aesthetic quality.

Inventive Principle:

Principle #10Preliminary action

3Productivity

If prefabricated panels with cleat depressions are used, then panels can be quickly attached to building surfaces without extensive equipment, but the panels require precise interlocking fits and engagement mechanisms

Engineering Contradiction:

Improveinstallation speedVSAvoidcleat depression alignment

Core Design Contradiction:

ProductivityVSManufacturing precision

Solution Approach 1:

The panels incorporate localized engagement features such as cleat lips and interlocking edges at specific critical locations. These localized features provide automatic alignment and positioning when panels are installed, ensuring precise cleat depression engagement without requiring high overall manufacturing precision across the entire panel. The interlocking fit at the edges guides proper positioning during installation.

Inventive Principle:

Principle #3Local quality

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

Enables efficient and consistent application of building materials across various surfaces, reducing labor and equipment needs, and maintaining uniform aesthetics.

Implementation Method 1

The cleat depression has at least one cleat lip resilient deforming and then extending over the cleat depression when becoming fully engaged with the rigid cleat

Methodology Applied

Scientific EffectElasticity: Elasticity

Data Source

PatentUS12378778B2Method of attaching molding, trim, or panels to structures

Publication Date: 2025.08.05 ELZNER ROBERT DEAN

AI summary

A panel mounting system for mounting building materials to a building surface includes a rigid cleat fixed with the building surface. Multiple building panels each have a cleat depression formed in a rear surface for receiving the cleat. Each edge of the building panel interlocks with an adjacent panel so that all of the building panels hold each other together against the building surface along with the cleat. Some of the building panels may include a hooked flange projecting that engages a flange-receiving groove of an adjacent building panel to mutually secure the building panels together. Some embodiments include a gable rail fixed with the building surface that projecting outwardly to engage a gable rail-receiving slot formed within the rear surface of a trim panel that has an ornate front surface. Other decorative panels may be included for fixing with the trim panels or other of the bundling panels.