Vertically Deployable Boat Galley for Space-Saving Seating
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Watercraft galleys often reduce deck space and seating due to rotational deployment or stowage, which limits usable space during use and storage.
Innovation Solution
A vertically deployable and stowable galley unit that can be housed within a base or frame, using mechanisms like linear actuators, scissor lifts, and scissor hinges to minimize space occupation, and includes features such as refrigerators, sinks, and stoves, with a seat covering for additional seating.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a galley is equipped on a watercraft, then food and drink storage and preparation capabilities are improved, but deck space and seating are reduced
Solution Approach 1:
The galley unit is designed to be dynamically deployable and stowable, transitioning between a deployed state (providing full galley functionality) and a stowed state (minimizing deck space occupation). This dynamic capability allows the system to adapt between providing comprehensive food preparation capabilities and maximizing available deck space, resolving the contradiction between galley functionality and space utilization.
Solution Approach 2:
The galley unit utilizes vertical deployment from the deck surface rather than horizontal expansion. By deploying upward in the vertical dimension, the galley provides full functionality without extending into the horizontal deck space, thereby maintaining seating areas and walkways while still accommodating sink, stove, and storage components.
2Ease of operation
If a galley is rotated in and out of stowage, then deployment and storage functionality is improved, but deck space is overly limited during deployment and stowage
Solution Approach 1:
Instead of rotating the galley unit horizontally in and out of stowage positions, the invention inverts the approach by deploying the galley unit vertically upward from the deck. This inversion of the deployment direction allows the galley to be easily operated while minimizing interference with horizontal deck space during both deployment and stowage transitions.
3Area of stationary object
If a galley unit is vertically deployed straight up, then deck space utilization is improved, but deployment mechanism complexity increases
Solution Approach 1:
The deployment mechanism is segmented into modular components including a scissor lift assembly with multiple articulated arms, a linear actuator, and guide rails. This segmentation allows each component to perform a specific function (structural support, power transmission, motion guidance) and enables the complex vertical deployment function to be achieved through coordinated simple mechanical elements rather than a single complex mechanism.
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 vertical deployment and stowage of the galley unit maximizes deck space utilization by occupying only the base periphery, providing additional seating and access to cooking and storage facilities without obstructing the deck area.
Implementation Method 1
a linear actuator having a shaft... The shaft of the linear actuator can be coupled to ends of the third and the fourth arms that are slidably coupled to the frame such that an extension or retraction of the shaft causes the scissor lift assembly to vertically lower the housing straight down into the frame or vertically raise the housing straight out of the frame
Implementation Method 2
a scissor lift assembly that can include a plurality of arms rotatably coupled to each other... The plurality of arms can include a first arm, a second arm, a third arm, and a fourth arm. The first and the second arms can be rotatably coupled to the frame and slidably coupled to the housing
Data Source
AI summary
A galley unit for a watercraft. The galley unit can be stowed in a base and covered by a seat covering to provide additional seating. The galley unit can be vertically deployed out of the base and uncovered for use. The galley unit can include a refrigerator, cooler, trash receptacle, stove, sink, microwave, oven, storage space, cutting surface, dishwasher, freezer, and/or other features.