Movable Boat Tower with Retractable Canopy Storage

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Solution Overview

Problem

Existing boat canopies are inconvenient due to manual setup and retraction, limited adjustability, and difficulty in storing and moving to cover different areas of the deck.

Innovation Solution

A movable tower system with retractable canopies that can be easily extended and retracted using actuators, allowing for adjustable coverage of the deck and storage within a compartment on the tower.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Object-affected harmful factors

If a removable or retractable canopy is installed to protect the deck from rain or sun, then protection coverage is improved, but the canopy cannot be moved to cover different areas once set up

Engineering Contradiction:
Improveprotection from rain or sunVSAvoidability to cover different areas
Core Design Contradiction:
Object-affected harmful factorsVSAdaptability or versatility

Solution Approach 1:

The patent applies the dynamics principle by making the tower movable along the deck rather than fixed. The tower can be repositioned to different locations, allowing the canopy to dynamically cover different areas of the deck as needed, thus providing both protection and adaptability.

Inventive Principle:
Principle #15Dynamics

2Stability of the object's composition

If the canopy frame is attached to the sides of the deck, then structural stability is improved, but the canvas cannot be easily repositioned or adjusted

Engineering Contradiction:
Improveframe stabilityVSAvoidcanvas repositioning capability
Core Design Contradiction:
Stability of the object's compositionVSAdaptability or versatility

Solution Approach 1:

The patent segments the canopy system into a movable tower portion and a separate canvas portion. The tower can be moved independently along the deck while the canvas remains attached to the tower, allowing the canvas to be repositioned by simply moving the tower without detaching or refolding the canvas itself.

Inventive Principle:
Principle #1Segmentation

3Device complexity

If manual setup and retraction of the canopy is used, then device complexity is reduced, but time consumption and labor effort increase

Engineering Contradiction:
Improvecanopy mechanism simplicityVSAvoidsetup and retraction time
Core Design Contradiction:
Device complexityVSLoss of time

Solution Approach 1:

The patent implements automated motion for the tower along the deck using a motorized or actuated mechanism. This dynamic automation reduces the manual effort and time required for setup and retraction while maintaining relatively simple overall device complexity.

Inventive Principle:
Principle #15Dynamics

4Adaptability or versatility

If the tower is made movable along the deck, then adaptability to cover different areas is improved, but device complexity increases

Engineering Contradiction:
Improvetower repositioning capabilityVSAvoidmovable tower mechanism
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements automated motion for the tower along the deck using a motorized or actuated mechanism. This dynamic automation reduces the manual effort and time required for setup and retraction while maintaining relatively simple overall device complexity.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS8205571B1Boat having a tower
Publication Date: 2012.06.26 BRP US INC
  • US8205571B1 patent drawing
  • US8205571B1 patent drawing
  • US8205571B1 patent drawing

AI summary

A boat has a hull and a deck is disposed on the hull. A tower is connected to the deck. The tower has a top. The top has at least one storage compartment defined therein. A canopy is connected to the top, the canopy has at least one frame member and a canvas connected to the at least one frame member. The canopy has an extended position and a retracted position. The canvas and the at least one frame member are disposed at least in part in the storage compartment of the top when the canopy is in the retracted position. A boat having a tower with a top and a canopy attached thereto is also disclosed where the tower is movable between a first position and a second position.