Gutter Bracket with Louvered Cover for Debris Prevention

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Solution Overview

Problem

Existing gutter systems often get blocked by debris, leading to rainwater accumulation and potential damage to buildings.

Innovation Solution

A gutter system comprising a gutter, brackets, and a cover, where the brackets include a support portion and a connector portion that couple the cover to the gutter, with features like a cover engaging portion and louver recesses to prevent debris accumulation, allowing rainwater to flow freely.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a traditional open gutter system is used, then installation is simple and structure is basic, but debris blocks the gutter causing rainwater accumulation

Engineering Contradiction:
Improvedebris prevention capabilityVSAvoidgutter system structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The gutter system is divided into distinct functional components: the gutter body for water collection, the cover for debris protection, and the bracket system for support and attachment. This segmentation allows each component to perform its specific function optimally while maintaining overall system reliability against debris blockage.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The cover is designed to nest over the top surface of the gutter, with the bracket system nested within the gutter structure. The cover engages with the gutter through the bracket, creating a layered protective arrangement that prevents debris entry while maintaining structural integrity and enabling reliable rainwater flow.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Reliability

If a cover is added to prevent debris blockage, then debris prevention improves, but installation complexity increases

Engineering Contradiction:
Improvedebris blockage preventionVSAvoidinstallation process
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The bracket integrates multiple functions into a single component: it provides structural support for the gutter, serves as the attachment mechanism for the cover, and enables the connection between the cover and gutter. This merging of functions into the bracket simplifies the overall installation process while maintaining effective debris prevention through the cover.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The bracket is designed as a multi-functional element that simultaneously performs support, attachment, and alignment functions. The connector portion with the cover engaging portion allows the same bracket structure to secure both the gutter to the building and the cover to the gutter, reducing the number of separate installation steps and components needed.

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

3Stability of the object's composition

If brackets with multiple support portions are used, then structural stability improves, but manufacturing complexity increases

Engineering Contradiction:
Improvebracket structural stabilityVSAvoidbracket manufacturing
Core Design Contradiction:
Stability of the object's compositionVSEase of manufacture

Solution Approach 1:

The bracket is formed as a single integrated piece combining the support portion and connector portion. This unified structure provides inherent structural stability through its geometry and material continuity, while the single-piece construction simplifies manufacturing compared to assembling multiple separate components. The integrated design ensures stable support for the gutter and secure attachment of the cover without requiring complex multi-step manufacturing processes.

Inventive Principle:
Principle #5Merging (Combining)

Data Source

PatentUS20250207402A1Gutter system having a gutter, bracket, and cover, and method of installing the gutter system
Publication Date: 2025.06.26 INDEPENDENCE MATERIALS GROUP LLC
  • US20250207402A1 patent drawing
  • US20250207402A1 patent drawing
  • US20250207402A1 patent drawing

AI summary

A gutter system having a gutter, a plurality of brackets, and a cover. The plurality of brackets comprise a support portion and a connector portion for operatively coupling the bracket to the gutter and the cover. The support portion comprises a cover support portion that is operatively coupled to a contoured nose of the cover and a gutter support portion that is operatively coupled to a lip of the gutter. The connector portion comprises a gutter hanger portion that is configured to receive a portion of a rear wall of the gutter and a cover engaging portion that is configured to receive a portion of the cover. The cover comprises a plurality of louvers having one or more louver arms that extend towards an interior of the gutter when the cover is operatively coupled to the gutter.