Modular Hard Top Boat Cover with Adjustable Trailer Braces

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Solution Overview

Problem

Existing hard top boat covers are bulky, difficult to install, limited in design and size, and prone to damage during transport, making them impractical for frequent use and storage, especially when they do not fit various boat widths and lengths, and require complex installation processes.

Innovation Solution

A hard top boat cover system with interlocking section panels and an adjustable brace that fits multiple boat widths and lengths, securely attaches to the boat trailer, and allows for efficient storage and ventilation, using lightweight and durable materials like polyethylene or fiberglass.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If hard top boat covers are made large and bulky to provide adequate coverage, then protection and durability are improved, but ease of installation and storage deteriorates

Engineering Contradiction:
ImprovedurabilityVSAvoidease of installation
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The boat cover is divided into multiple removable panels that can be installed and stored separately. Each panel can be independently handled during installation, eliminating the need to maneuver a single large bulky cover. The panels connect to form the complete cover structure, providing durability while maintaining ease of installation through modular assembly.

Inventive Principle:
Principle #1Segmentation

2Adaptability or versatility

If hard top boat covers are made custom-fit for specific boats, then adaptability to individual boats is improved, but manufacturing complexity and market limitations worsen

Engineering Contradiction:
Improvecustom fitVSAvoidmanufacturing complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The cover system uses standardized panels with universal attachment mechanisms that can accommodate multiple boat types and sizes. The same panel designs and connection methods work across different boat models, eliminating the need for custom manufacturing for each boat. This universal approach maintains adaptability while simplifying production and expanding market potential.

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

3Reliability

If hard top boat covers are secured to the boat gunnel, then coverage and protection are improved, but stress on the gunnel and risk of damage worsens

Engineering Contradiction:
ImprovecoverageVSAvoidstress on gunnel
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The cover system introduces intermediate attachment points on the trailer rather than directly securing to the boat gunnel. These intermediaries distribute the securing function across multiple trailer mounting locations, eliminating concentrated stress on the gunnel while maintaining complete coverage. The trailer becomes the mediator that bears the securing load instead of the boat structure.

Inventive Principle:
Principle #24Intermediary (Mediator)

4Device complexity

If hard top boat covers are made as single-unit covers, then simplicity of design is improved, but ease of storage and transport worsens

Engineering Contradiction:
Improvedesign simplicityVSAvoidease of storage
Core Design Contradiction:
Device complexityVSEase of operation

Solution Approach 1:

The cover is segmented into multiple panels that can be easily separated for storage and transport. Each panel maintains a simple, straightforward design without complex mechanisms, yet the modular structure enables easy storage by stacking or storing panels separately. This segmentation resolves the contradiction by keeping individual components simple while enabling easy storage through their modular nature.

Inventive Principle:
Principle #1Segmentation

Data Source

PatentUS11767084B1Multi-sectioned hard top boat cover
Publication Date: 2023.09.26 STUART SR MARK PAUL
  • US11767084B1 patent drawing
  • US11767084B1 patent drawing
  • US11767084B1 patent drawing

AI summary

This hard top boat cover is designed for panels to fit the bow, middle, and stern section of different width and length size boats of similar design through using a “mix and match” system. This means that each section will have more than one panel that can be chosen from for a proper fit. The result is a hard-shell boat cover that can be created for different width and length boats solving the problem of having just one size cover that fits one size boat. The cover's overlap design allows it to fit several boats without interference from gunnel attachments or interior boat obstructions. The cover's design works with an adjustable bracket brace that holds the panel covers up over the boat while being held down by straps that connect it to the boat trailer. The bracket brace design can be placed on a range of gunnel widths and at locations on the gunnel that adjust to the width of the beam of the boat for a snug fit without scarring the gunnel.