Boat Bow Storage Ventilation System for Moisture Control

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Storage compartments in boats often become air-tight when sealed to prevent water ingress, leading to moisture accumulation and mold growth due to inability to dry out equipment during wet conditions.

Innovation Solution

A ventilation system with air inlet and outlet openings and a fan to create an air flow path through storage compartments, allowing moisture to be removed and preventing mold growth.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If storage compartments are sealed to prevent water ingress, then water protection is improved, but air circulation is worsened leading to moisture accumulation

Engineering Contradiction:
Improvewater protectionVSAvoidmoisture accumulation
Core Design Contradiction:
ReliabilityVSObject-affected harmful factors

Solution Approach 1:

The storage compartment is divided into multiple sealed sections (first storage compartment, second storage compartment, third storage compartment) each with its own ventilation system. This allows independent control of air flow and moisture levels in each section while maintaining overall water protection through sealed doors and hatches.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

Ventilation openings act as intermediaries between the sealed storage compartments and the external environment. These openings allow controlled air circulation and moisture evacuation without compromising the water-tight seal, serving as a mediator that enables both protection and breathability.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If storage compartments are sealed to prevent water ingress, then water protection is improved, but drying capability is worsened

Engineering Contradiction:
Improvewater protectionVSAvoiddrying time
Core Design Contradiction:
ReliabilityVSDuration of action of stationary object

Solution Approach 1:

The ventilation system operates continuously or periodically to maintain constant air circulation through the sealed compartments. The fan creates continuous air flow through the ventilation openings, ensuring that moisture is constantly evacuated and drying action is maintained throughout the storage period.

Inventive Principle:
Principle #20Continuity of useful action

Solution Approach 2:

The ventilation system is designed to automatically regulate air flow through the sealed compartments without requiring manual intervention. The fan and ventilation openings work together to self-regulate moisture levels, enabling the compartments to dry out equipment naturally while remaining water-protected.

Inventive Principle:
Principle #25Self-service

3Reliability

If storage compartments are made air-tight, then water protection is improved, but mold growth is promoted

Engineering Contradiction:
Improvewater protectionVSAvoidmold growth
Core Design Contradiction:
ReliabilityVSObject-generated harmful factors

Solution Approach 1:

The ventilation system dynamically adjusts air flow through the sealed compartments based on environmental conditions. The fan can be activated or deactivated, and ventilation openings can be opened or closed, allowing the system to adapt to changing humidity levels and prevent mold growth while maintaining water protection.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The ventilation system responds to moisture levels and environmental conditions by adjusting air flow accordingly. When humidity increases or moisture is detected, the system increases ventilation to evacuate moisture, thereby preventing mold growth while maintaining the sealed water-protected environment.

Inventive Principle:
Principle #23Feedback

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

The ventilation system effectively dries out stored equipment, preventing mold growth and musty smells by circulating air through the compartments.

Implementation Method 1

A fan is situated to move air along the air flow path

Methodology Applied
Scientific EffectForced Convection: Forced Convection

Data Source

PatentUS9815540B2Vented storage for boat
Publication Date: 2017.11.14 RANGER BOATS LLC
  • US9815540B2 patent drawing
  • US9815540B2 patent drawing
  • US9815540B2 patent drawing

AI summary

A storage system for a boat includes one or more storage compartments situated in a bow of a boat. An air flow path includes an air inlet opening, the storage compartment, and an air outlet opening. A fan is situated to move air along the air flow path. The fan may be positioned proximate one of the air inlet and the air outlet, for example.