Marine Vessel Movable Control Unit for Deck Space Optimization
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Solution Overview
Problem
Existing marine vessels face challenges in optimizing deck space utilization and maneuverability due to the fixed position of cabins and control panels, which affects stability and performance, especially when moving through water.
Innovation Solution
A marine vessel design featuring a cabin and control panel that can be moved longitudinally along the deck using rolling wheels and a drive unit, secured by a latching and locking system, allowing for flexible positioning to optimize space and weight distribution, thereby enhancing maneuverability and stability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If the cabin and control panel are fixed in position on the vessel, then structural simplicity is maintained, but deck space utilization and maneuverability are compromised
Solution Approach 1:
The cabin and control panel are transformed from fixed to movable components through the implementation of rolling wheels and latching mechanisms. This dynamic positioning system allows the cabin to be relocated along the deck to optimize space utilization and weight distribution, directly resolving the contradiction between adaptability and structural simplicity
Solution Approach 2:
The positioning system is divided into independent functional modules: rolling wheels for movement, latching mechanisms for securing, and drive units for propulsion. This segmentation allows each component to perform its specific function efficiently while maintaining overall system simplicity
2Ease of operation
If the cabin is positioned forward on the vessel, then control accessibility is improved, but bow rotation and reduced thrust efficiency occur
Solution Approach 1:
The control panel's position is made adjustable rather than fixed, allowing operators to relocate it to optimal positions that balance accessibility with hydrodynamic efficiency. The panel can be moved forward for better control access or rearward to improve thrust efficiency, resolving the contradiction through dynamic repositioning
Solution Approach 2:
The position parameter of the control panel is made variable, enabling adjustment of its longitudinal location along the deck. This parameter change allows optimization of both control accessibility and thrust efficiency depending on operational requirements
3Adaptability or versatility
If rolling wheels are added to enable cabin movement, then positioning flexibility is improved, but friction and resistance to movement increase
Solution Approach 1:
The manual sliding friction-based movement system is replaced with a rolling wheel mechanism. This substitution reduces friction forces significantly, as rolling friction is much lower than sliding friction, enabling easier and more efficient cabin repositioning
Solution Approach 2:
Rolling wheels act as intermediary elements between the cabin and the deck surface. These wheels mediate the interaction by converting sliding contact into rolling contact, thereby reducing friction and enabling smooth movement of the cabin along the deck
4Stability of the object's composition
If a latching system is implemented to secure the cabin, then position stability is improved, but device complexity increases
Solution Approach 1:
The latching mechanism is designed to automatically engage and secure the cabin when it reaches the desired position during movement. This self-service capability eliminates the need for complex manual latching operations or additional control systems, maintaining simplicity while ensuring position stability
Solution Approach 2:
Complex mechanical latching systems are replaced with simpler friction-based or spring-loaded retaining mechanisms. These simplified systems provide sufficient stability for securing the cabin at various positions without requiring intricate mechanical components
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 flexible repositioning of the cabin and control panel to maximize deck space and improve vessel stability and maneuverability by adjusting weight distribution, reducing the impact of forward weight on bow rotation and improving thrust efficiency.
Implementation Method 1
The cabin or the deck in one example having a plurality of rolling wheels or other friction reducing components attached thereto; wherein the rolling wheels roll upon the deck or against the cabin and allow longitudinal movement of the cabin
Implementation Method 2
The drive unit optionally mounted to the cabin or the deck and in one example having a drive wheel mounted to the drive unit and configured to rotate the drive wheel. The drive wheel(s) contacting the deck such that rotation of the drive wheel repositions the cabin longitudinally
Implementation Method 3
each actuator has a pressure rod extending therefrom which secures the cabin in place or releases the cabin to move when the actuator is actuated in either direction
Data Source
AI summary
Disclosed herein is a marine vessel, with a control panel movably mounted to the vessel.