Portable Boat Canopy Using Rod Holder Mounts

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Solution Overview

Problem

Center console and open fishing boats lack adequate sun protection, particularly in the cockpit area, which increases the risk of skin damage and skin cancer due to direct sunlight exposure, despite the use of Bimini tops and other shade structures.

Innovation Solution

A portable canopy system secured to fishing rod holders on a boat's T-top or hard top using tubular support members with locking pins and a telescoping spreader bar, featuring a fabric cover with hook and loop attachments for adjustability, allowing for easy installation and compact storage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If a Bimini top or hard top is installed on a boat, then sun protection for occupants is improved, but the cockpit area remains exposed and the structure adds complexity and cost

Engineering Contradiction:
Improvesun exposure protectionVSAvoidstructure complexity
Core Design Contradiction:
Object-affected harmful factorsVSDevice complexity

Solution Approach 1:

The canopy is divided into multiple panels (front panel, rear panel, and optional side panels) that can be independently assembled and configured. Each panel attaches to the existing rod holders, creating a segmented shade structure that covers the cockpit without requiring a complete hard top installation.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The canopy system utilizes existing rod holders on the boat for support, serving multiple functions: providing sun shade, maintaining visibility for the operator, allowing rainwater drainage, and being adaptable to different boat configurations without requiring additional structural modifications.

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

2Object-affected harmful factors

If a fixed canopy structure is installed to provide sun shade, then protection from sunlight is improved, but adaptability to different rod holder spacings and storage flexibility deteriorate

Engineering Contradiction:
Improvesunlight protectionVSAvoidadaptability to rod holder spacing
Core Design Contradiction:
Object-affected harmful factorsVSAdaptability or versatility

Solution Approach 1:

The canopy panels are designed with adjustable attachment mechanisms that allow them to be configured for different rod holder spacings. The panels can be easily assembled, disassembled, and repositioned to adapt to various boat configurations and rod holder arrangements.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The canopy panels are designed to fold and nest within each other when not in use, allowing for compact storage in the cockpit or on deck. The panels can be stacked or rolled together, maximizing storage efficiency while maintaining full functionality when deployed.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Object-affected harmful factors

If a solid hard top is used to protect the cockpit, then sun protection is improved, but headroom and visibility are reduced

Engineering Contradiction:
Improvesun protectionVSAvoidvisibility
Core Design Contradiction:
Object-affected harmful factorsVSIllumination intensity

Solution Approach 1:

The canopy uses fabric or mesh material panels instead of solid hard top construction. These flexible panels provide effective sun protection while allowing light transmission for visibility and maintaining adequate headroom in the cockpit area.

Inventive Principle:
Principle #30Flexible shells and thin films

4Ease of operation

If a portable canopy system is installed using rod holders, then ease of installation and storage is improved, but structural strength may be compromised

Engineering Contradiction:
Improveease of installationVSAvoidcanopy structural strength
Core Design Contradiction:
Ease of operationVSStrength

Solution Approach 1:

The canopy panels are pre-assembled with attachment hardware and configured to fit standard rod holder dimensions. This preliminary preparation allows for quick installation by simply attaching the panels to the existing rod holders without requiring complex assembly or structural modifications to the boat.

Inventive Principle:
Principle #10Preliminary action

Data Source

PatentUS10450036B2Portable canopy cover for fishing boats
Publication Date: 2019.10.22 KILLIAN KEVIN
  • US10450036B2 patent drawing
  • US10450036B2 patent drawing
  • US10450036B2 patent drawing

AI summary

A portable canopy for use with a boat having a covered helm and at least two fishing rod holders mounted thereto. The portable canopy employs a first tubular shaped support member having a proximal end securable to a rod holder found on a fishing boat. A second tubular shaped support member having a proximal end is secured to a second rod holder, adjacent to, but spaced apart from, the first support member. The first and second support members are secured to the rod holders by use of locking pins. A spreader bar is attached to the distal end of each said support member, forming a rigid frame between the support members and the rod holders. A fabric cover extends between the support members, providing shade to the occupants beneath the canopy.