Triangular Gutter Corner Diverter for Rainwater Overflow Prevention

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Solution Overview

Problem

Existing rain gutter systems often fail to effectively manage rainwater at mitered corners, leading to overflow and potential damage from water diverting over the outside gutter corner, which can cause deleterious effects to people and objects below.

Innovation Solution

A gutter corner diverter device with a triangular base featuring orthogonally projecting attachment tabs and a diverter plate is attached to the outside gutter corner, redirecting rainwater from the valley into the pair of straight rain gutters, utilizing a base with a first leg, a second leg, and a third leg, where the diverter plate extends along the length of the third leg to capture and divert rainwater.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If a traditional rain gutter system is used at mitered corners, then the gutter system is simple in structure, but rainwater overflow occurs causing harmful effects to people and objects below

Engineering Contradiction:
Improvewater overflow damageVSAvoidgutter system complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The gutter corner diverter divides the corner gutter into functional segments: a base portion that receives water from the valley, attachment tabs for securing the device, and a diverter plate that redirects water. This segmentation allows each component to perform its specific function effectively, preventing overflow while maintaining structural integrity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The corner gutter diverter acts as an intermediary device between the valley and the straight gutters. It intercepts rainwater flowing from the valley and redirects it into the straight gutter sections, preventing the water from overflowing over the outside corner and causing damage to people and objects below.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Object-affected harmful factors

If a gutter corner diverter is added to redirect rainwater, then water overflow damage is prevented, but the device complexity increases

Engineering Contradiction:
Improvewater overflow damageVSAvoidgutter system complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The corner gutter diverter merges multiple functions into a single integrated device: it combines the base for receiving water, attachment tabs for installation, and the diverter plate for redirecting water flow. This consolidation achieves effective overflow prevention while minimizing the number of separate components needed.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The corner gutter diverter is designed as a multi-functional component that can be installed at various mitered corner configurations. The attachment tabs provide multiple mounting options, and the diverter plate can accommodate different gutter materials and configurations, making the device universally applicable to various gutter systems.

Inventive Principle:
Principle #6Universality (Multi-functionality)

3Productivity

If the diverter plate extends along the third leg, then rainwater capture efficiency is improved, but the device complexity increases

Engineering Contradiction:
Improverainwater capture efficiencyVSAvoiddiverter plate configuration
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The diverter plate extends along the third leg of the triangular base, utilizing the dimensional space available at the mitered corner. This extension allows the plate to intercept and redirect water flow effectively along the length of the third leg, maximizing rainwater capture efficiency without requiring complex three-dimensional structures.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

Data Source

PatentUS12180712B1Corner gutter diverter
Publication Date: 2024.12.31 WOOD MICHAEL JAMES
  • US12180712B1 patent drawing
  • US12180712B1 patent drawing
  • US12180712B1 patent drawing

AI summary

A gutter diverter is disclosed may include providing a base having a generally triangular shaped planar section having a first leg, a second leg, and a third leg positioned at a periphery of the generally triangular shaped planar section. In addition, the gutter diverter may include forming a first attachment tab positioned on the first leg of the base and projecting orthogonally downwardly from the base. The gutter diverter may include forming a second attachment tab positioned on the second leg of the base and projecting orthogonally downwardly from the base. Moreover, the gutter diverter may include forming a diverter plate positioned on the third leg of the base and projecting orthogonally upwardly from the base.