Modular Gutter Guard System with Trimmed Main Body
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Solution Overview
Problem
Existing gutter guard systems fail to effectively prevent debris from entering trough-style and built-in gutter systems, leading to clogging issues and damage, due to their inability to accommodate the diverse designs, sizes, and dimensions of these systems.
Innovation Solution
A modular gutter guard system comprising customizable components such as a main body, mesh screen, front receiver, and rear receiver, which can be assembled and trimmed to fit specific trough-style and built-in gutter systems, using a lattice structure of metal rods and stainless steel wire mesh to allow water flow while blocking debris.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If gutter guards are manufactured as single component or assembly of subcomponents with irreversible joining, then manufacturing complexity is reduced, but adaptability to various gutter configurations is limited
Solution Approach 1:
The gutter guard system is divided into multiple modular components including main bodies of various lengths, end caps, and connectors that can be assembled in different configurations. This segmentation allows the system to adapt to different gutter sizes and styles while maintaining ease of manufacture through standardized modular parts.
Solution Approach 2:
The modular components are designed with universal features that allow them to function across multiple gutter configurations. The main bodies can be assembled in series or parallel, connected via end caps and connectors, creating a universal system that accommodates various gutter styles without requiring custom manufacturing for each application.
2Manufacturing precision
If gutter guards are made to fit specific style and size of rain gutter, then fitting precision is improved, but product variety requirements increase
Solution Approach 1:
Rather than manufacturing complete gutter guards in various sizes, the system segments the guard into standardized modular main bodies that can be combined in different quantities and configurations. This maintains fitting precision through standardized connection interfaces while reducing the need for numerous unique product variants.
Solution Approach 2:
The system transitions from static, fixed-size gutter guards to a dynamic modular assembly system where the same basic components can be configured in different arrangements to match various gutter dimensions, reducing product variety requirements while maintaining precise fits.
3Object-affected harmful factors
If traditional gutter guard systems are used, then debris blocking is achieved, but water flow efficiency is reduced
Solution Approach 1:
The mesh screen is strategically positioned only at the front opening of the gutter where debris enters, rather than covering the entire gutter length. This localized approach effectively blocks debris while maintaining open water flow paths along the gutter, improving water flow efficiency without sacrificing debris prevention.
Solution Approach 2:
The mesh screen is extracted from a continuous full-length configuration and repositioned to function only at the critical front opening. This extraction removes the water flow restriction that would result from full-length screening while preserving the debris blocking function where it is most needed.
Data Source
AI summary
Disclosed and described herein are components for configuring and assembling gutter guard systems for trough-style and built-in gutter systems. Such gutter guard systems are designed and arranged to be positioned across the opening of a trough or box gutter to prevent debris from entering the rain gutter. The modular assembly includes a number of configurable components. In one embodiment, a gutter guard system includes a customizable main body, a mesh screen, a front receiver, and a rear receiver. The customizable main body includes a top surface, a bottom surface, a front edge, and a rear edge, and the main body is arranged to be trimmed to custom dimensions. Once assembled, the mesh screen is positioned on the top surface of the main body, the front receiver is positioned along the front edge of the main body, and the rear receiver is positioned along the rear edge of the main body.