Prefabricated Boat Deck With Elastic Joints and Insulating Layers

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Solution Overview

Problem

The conventional assembly of pleasure boat decks is difficult, expensive, and lacks optimal insulation and safety features.

Innovation Solution

A prefabricated boat deck construction featuring a factory-pre-shaped teak or suitable material top layer, a middle layer of plastics laminated or fiberglass material, and a bottom insulating layer of cork or closed-cell foamed plastics, designed for high strength, thermal, and acoustic insulation, with dimensions determined by digital methods.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of manufacture

If conventional wood strips are assembled to form boat decks, then the deck can be constructed with traditional materials, but the assembly process becomes difficult, long and expensive

Engineering Contradiction:
Improveassembly easeVSAvoidassembly time
Core Design Contradiction:
Ease of manufactureVSLoss of time

Solution Approach 1:

The deck is divided into modular components: a bottom insulating layer, a middle supporting layer, and a top layer with wood strips. This segmentation allows each layer to be manufactured separately and then assembled together, simplifying the overall assembly process and reducing time compared to traditional monolithic construction

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The bottom insulating layer and middle supporting layer are pre-assembled into a composite structure before the top wood strip layer is added. This preliminary assembly of foundational layers streamlines the final assembly process and reduces overall construction time

Inventive Principle:
Principle #10Preliminary action

2Ease of manufacture

If conventional wood strips are assembled to form boat decks, then traditional materials can be used, but the assembly process becomes expensive

Engineering Contradiction:
Improveassembly costVSAvoidassembly time
Core Design Contradiction:
Ease of manufactureVSLoss of time

Solution Approach 1:

By segmenting the deck into distinct functional layers (insulating, supporting, and decorative top layers), each can be manufactured using optimized processes for its specific requirements, reducing overall material waste and assembly costs

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention uses composite construction combining different materials (insulating materials, plastics laminated or fiberglass, and wood strips) to create a multi-functional deck that reduces the need for expensive traditional wood-only construction and specialized assembly

Inventive Principle:
Principle #40Composite materials

3Reliability

If traditional boat deck construction is used, then assembly can be completed, but thermal and acoustic insulation characteristics are not optimal

Engineering Contradiction:
Improveinsulation performanceVSAvoidassembly complexity
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The deck is segmented into a bottom insulating layer and a middle supporting layer, separating the insulation function from the structural function. This allows optimization of each layer for its specific purpose, achieving superior thermal and acoustic insulation without compromising structural integrity

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention employs composite material construction with dedicated insulating layers made of materials specifically selected for thermal and acoustic performance, combined with structural layers that provide mechanical strength, achieving optimal insulation characteristics

Inventive Principle:
Principle #40Composite materials

4Strength

If conventional boat deck assembly is performed, then the deck can be assembled, but strength and duration characteristics are insufficient

Engineering Contradiction:
Improvedeck strengthVSAvoidconstruction complexity
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The deck structure is segmented into a bottom insulating layer, a middle supporting layer, and a top layer with wood strips separated by elastic joints. This segmentation allows each layer to be optimized for its specific function, with the supporting layer providing structural strength and the top layer providing durability and weather resistance

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The invention uses composite material construction combining insulating materials, plastics laminated or fiberglass, and wood strips with elastic joints to create a multi-layer structure that achieves superior strength and duration characteristics compared to traditional single-material construction

Inventive Principle:
Principle #40Composite materials

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

Enables quick, cost-effective assembly of a strong, reliable, and safe boat deck with improved thermal and acoustic insulation, reducing assembly time and costs while maintaining durability.

Implementation Method 1

Said bottom layer is constituted by a cork conglomerated material, or rubber or other preferably closed cell foamed plastics material

Methodology Applied
Scientific EffectThermal insulation: Thermal Insulation

Implementation Method 2

said top layer comprising a plurality of wood staves or strips separated by an elastic joint

Methodology Applied
Scientific EffectElasticity: Elasticity

Data Source

PatentEP2386476B1Prefabricated boat deck
Publication Date: 2015.06.03 WOLZ NAUTIC ITAL
  • EP2386476B1 patent drawingFigure 1
  • EP2386476B1 patent drawingFigure 2
  • EP2386476B1 patent drawingFigure 3

AI summary

A prefabricated boat deck construction (1), characterized in that said boat deck construction (1) comprises a factory pre-shaped profile top layer, the configuration of which corresponds to the bridge of a boat thereon the boat deck construction will be installed, said top layer comprising a plurality of wood staves or strips (3) separated by an elastic joint (4), said top layer being coupled to a middle supporting layer (5) in turn coupled to a bottom insulating layer (6).