Sliding Boat Cover Assembly with Segmented Sections
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing boat covers do not efficiently address sun exposure concerns during boating and often require complex mechanisms for transitioning between retracted and extended positions, lacking a simple and robust design that provides substantial coverage without altering the perimeter or area of the cover sections.
Innovation Solution
A boat cover assembly with a central section mounted to a frame structure, featuring sliding front and aft cover sections that maintain their perimeter and area when transitioning between retracted and extended positions, allowing for easy manual movement and providing elevated coverage above head level, utilizing a combination of flexible and rigid materials supported by frames.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If existing boat covers are used to address sun exposure, then protection from sun is provided, but the mechanisms for transitioning between retracted and extended positions are complex
Solution Approach 1:
The boat cover is divided into multiple independent sections (front cover section, central cover section, aft cover section) that can be manually slid along the frame structure. Each section can be independently positioned to extend or retract, eliminating the need for complex single-unit transition mechanisms while maintaining comprehensive sun protection coverage.
Solution Approach 2:
The cover sections are designed to be dynamically adjustable through manual sliding along the frame structure. The front and aft cover sections can be moved between retracted and extended positions by users, allowing flexible adaptation to different sun exposure conditions without requiring automated complex mechanisms.
2Area of stationary object
If the boat cover provides substantial coverage area, then sun protection is improved, but the number of movable parts increases
Solution Approach 1:
The cover assembly is segmented into distinct sections (front, central, aft) that can be independently positioned. This segmentation allows each section to contribute to the overall coverage area while maintaining simple individual movements along the frame structure, avoiding the need for complex interconnected mechanisms.
Solution Approach 2:
The frame structure serves multiple functions: it provides structural support, guides the sliding motion of cover sections, and enables manual adjustment. This multi-functionality reduces the need for separate complex mechanisms while maintaining substantial coverage capability through the coordinated movement of sections.
3Ease of operation
If the boat cover is elevated above head level, then boaters can walk beneath it, but the coverage area is reduced
Solution Approach 1:
The cover is divided into sections that can be independently positioned along the frame structure. When elevated above head level, the sections can be extended forward and rearward to maintain coverage over the boat deck and surrounding areas, ensuring both accessibility for boaters and adequate protection coverage.
Solution Approach 2:
The cover sections are designed to extend in the longitudinal dimension (forward and rearward from the central section) rather than only laterally. This dimensional extension allows the cover to maintain substantial coverage area even when elevated above head level, as the sections can reach forward and rearward beyond the boat's width.
Data Source
AI summary
A pontoon boat includes a cover assembly. A front cover section has a front cover area defined by a perimeter thereof and is slidable relative to the central cover section between a retracted position and an extended position. An aft cover section has an aft cover area defined by a perimeter thereof and is slidable relative to the central cover section between a retracted position and an extended position. When in the extended position, the cover assembly defines a perimeter having a length dimension and a width dimension generally matching the length and width dimensions of the perimeter defined by the pontoon's sidewalls. The cover assembly is vertically movable between an up position where the cover assembly is elevated above head level, and a down position where the cover assembly is positioned on the sidewalls to cover an area inside the perimeter defined by the sidewalls.